1 |
commit: 0498f014b69ef826fe7c972a5ab3d10ba1f29877 |
2 |
Author: Mike Pagano <mpagano <AT> gentoo <DOT> org> |
3 |
AuthorDate: Wed May 9 10:57:07 2018 +0000 |
4 |
Commit: Mike Pagano <mpagano <AT> gentoo <DOT> org> |
5 |
CommitDate: Wed May 9 10:57:07 2018 +0000 |
6 |
URL: https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=0498f014 |
7 |
|
8 |
Linux patch 4.16.8 |
9 |
|
10 |
0000_README | 4 + |
11 |
1007_linux-4.16.8.patch | 2881 +++++++++++++++++++++++++++++++++++++++++++++++ |
12 |
2 files changed, 2885 insertions(+) |
13 |
|
14 |
diff --git a/0000_README b/0000_README |
15 |
index 1139362..b4a9e43 100644 |
16 |
--- a/0000_README |
17 |
+++ b/0000_README |
18 |
@@ -71,6 +71,10 @@ Patch: 1006_linux-4.16.7.patch |
19 |
From: http://www.kernel.org |
20 |
Desc: Linux 4.16.7 |
21 |
|
22 |
+Patch: 1007_linux-4.16.8.patch |
23 |
+From: http://www.kernel.org |
24 |
+Desc: Linux 4.16.8 |
25 |
+ |
26 |
Patch: 1500_XATTR_USER_PREFIX.patch |
27 |
From: https://bugs.gentoo.org/show_bug.cgi?id=470644 |
28 |
Desc: Support for namespace user.pax.* on tmpfs. |
29 |
|
30 |
diff --git a/1007_linux-4.16.8.patch b/1007_linux-4.16.8.patch |
31 |
new file mode 100644 |
32 |
index 0000000..51d061b |
33 |
--- /dev/null |
34 |
+++ b/1007_linux-4.16.8.patch |
35 |
@@ -0,0 +1,2881 @@ |
36 |
+diff --git a/Documentation/arm64/silicon-errata.txt b/Documentation/arm64/silicon-errata.txt |
37 |
+index c1d520de6dfe..3b2f2dd82225 100644 |
38 |
+--- a/Documentation/arm64/silicon-errata.txt |
39 |
++++ b/Documentation/arm64/silicon-errata.txt |
40 |
+@@ -55,6 +55,7 @@ stable kernels. |
41 |
+ | ARM | Cortex-A57 | #834220 | ARM64_ERRATUM_834220 | |
42 |
+ | ARM | Cortex-A72 | #853709 | N/A | |
43 |
+ | ARM | Cortex-A73 | #858921 | ARM64_ERRATUM_858921 | |
44 |
++| ARM | Cortex-A55 | #1024718 | ARM64_ERRATUM_1024718 | |
45 |
+ | ARM | MMU-500 | #841119,#826419 | N/A | |
46 |
+ | | | | | |
47 |
+ | Cavium | ThunderX ITS | #22375, #24313 | CAVIUM_ERRATUM_22375 | |
48 |
+diff --git a/Makefile b/Makefile |
49 |
+index 1c5d5d8c45e2..5da6ffd69209 100644 |
50 |
+--- a/Makefile |
51 |
++++ b/Makefile |
52 |
+@@ -1,7 +1,7 @@ |
53 |
+ # SPDX-License-Identifier: GPL-2.0 |
54 |
+ VERSION = 4 |
55 |
+ PATCHLEVEL = 16 |
56 |
+-SUBLEVEL = 7 |
57 |
++SUBLEVEL = 8 |
58 |
+ EXTRAVERSION = |
59 |
+ NAME = Fearless Coyote |
60 |
+ |
61 |
+diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig |
62 |
+index 7381eeb7ef8e..be665760f2bd 100644 |
63 |
+--- a/arch/arm64/Kconfig |
64 |
++++ b/arch/arm64/Kconfig |
65 |
+@@ -464,6 +464,20 @@ config ARM64_ERRATUM_843419 |
66 |
+ |
67 |
+ If unsure, say Y. |
68 |
+ |
69 |
++config ARM64_ERRATUM_1024718 |
70 |
++ bool "Cortex-A55: 1024718: Update of DBM/AP bits without break before make might result in incorrect update" |
71 |
++ default y |
72 |
++ help |
73 |
++ This option adds work around for Arm Cortex-A55 Erratum 1024718. |
74 |
++ |
75 |
++ Affected Cortex-A55 cores (r0p0, r0p1, r1p0) could cause incorrect |
76 |
++ update of the hardware dirty bit when the DBM/AP bits are updated |
77 |
++ without a break-before-make. The work around is to disable the usage |
78 |
++ of hardware DBM locally on the affected cores. CPUs not affected by |
79 |
++ erratum will continue to use the feature. |
80 |
++ |
81 |
++ If unsure, say Y. |
82 |
++ |
83 |
+ config CAVIUM_ERRATUM_22375 |
84 |
+ bool "Cavium erratum 22375, 24313" |
85 |
+ default y |
86 |
+diff --git a/arch/arm64/include/asm/assembler.h b/arch/arm64/include/asm/assembler.h |
87 |
+index 3c78835bba94..a3ca19e68b73 100644 |
88 |
+--- a/arch/arm64/include/asm/assembler.h |
89 |
++++ b/arch/arm64/include/asm/assembler.h |
90 |
+@@ -25,6 +25,7 @@ |
91 |
+ |
92 |
+ #include <asm/asm-offsets.h> |
93 |
+ #include <asm/cpufeature.h> |
94 |
++#include <asm/cputype.h> |
95 |
+ #include <asm/debug-monitors.h> |
96 |
+ #include <asm/page.h> |
97 |
+ #include <asm/pgtable-hwdef.h> |
98 |
+@@ -595,4 +596,43 @@ USER(\label, ic ivau, \tmp2) // invalidate I line PoU |
99 |
+ #endif |
100 |
+ .endm |
101 |
+ |
102 |
++/* |
103 |
++ * Check the MIDR_EL1 of the current CPU for a given model and a range of |
104 |
++ * variant/revision. See asm/cputype.h for the macros used below. |
105 |
++ * |
106 |
++ * model: MIDR_CPU_MODEL of CPU |
107 |
++ * rv_min: Minimum of MIDR_CPU_VAR_REV() |
108 |
++ * rv_max: Maximum of MIDR_CPU_VAR_REV() |
109 |
++ * res: Result register. |
110 |
++ * tmp1, tmp2, tmp3: Temporary registers |
111 |
++ * |
112 |
++ * Corrupts: res, tmp1, tmp2, tmp3 |
113 |
++ * Returns: 0, if the CPU id doesn't match. Non-zero otherwise |
114 |
++ */ |
115 |
++ .macro cpu_midr_match model, rv_min, rv_max, res, tmp1, tmp2, tmp3 |
116 |
++ mrs \res, midr_el1 |
117 |
++ mov_q \tmp1, (MIDR_REVISION_MASK | MIDR_VARIANT_MASK) |
118 |
++ mov_q \tmp2, MIDR_CPU_MODEL_MASK |
119 |
++ and \tmp3, \res, \tmp2 // Extract model |
120 |
++ and \tmp1, \res, \tmp1 // rev & variant |
121 |
++ mov_q \tmp2, \model |
122 |
++ cmp \tmp3, \tmp2 |
123 |
++ cset \res, eq |
124 |
++ cbz \res, .Ldone\@ // Model matches ? |
125 |
++ |
126 |
++ .if (\rv_min != 0) // Skip min check if rv_min == 0 |
127 |
++ mov_q \tmp3, \rv_min |
128 |
++ cmp \tmp1, \tmp3 |
129 |
++ cset \res, ge |
130 |
++ .endif // \rv_min != 0 |
131 |
++ /* Skip rv_max check if rv_min == rv_max && rv_min != 0 */ |
132 |
++ .if ((\rv_min != \rv_max) || \rv_min == 0) |
133 |
++ mov_q \tmp2, \rv_max |
134 |
++ cmp \tmp1, \tmp2 |
135 |
++ cset \tmp2, le |
136 |
++ and \res, \res, \tmp2 |
137 |
++ .endif |
138 |
++.Ldone\@: |
139 |
++ .endm |
140 |
++ |
141 |
+ #endif /* __ASM_ASSEMBLER_H */ |
142 |
+diff --git a/arch/arm64/include/asm/cputype.h b/arch/arm64/include/asm/cputype.h |
143 |
+index 350c76a1d15b..8e32a6f28f00 100644 |
144 |
+--- a/arch/arm64/include/asm/cputype.h |
145 |
++++ b/arch/arm64/include/asm/cputype.h |
146 |
+@@ -83,6 +83,7 @@ |
147 |
+ #define ARM_CPU_PART_CORTEX_A53 0xD03 |
148 |
+ #define ARM_CPU_PART_CORTEX_A73 0xD09 |
149 |
+ #define ARM_CPU_PART_CORTEX_A75 0xD0A |
150 |
++#define ARM_CPU_PART_CORTEX_A55 0xD05 |
151 |
+ |
152 |
+ #define APM_CPU_PART_POTENZA 0x000 |
153 |
+ |
154 |
+@@ -102,6 +103,7 @@ |
155 |
+ #define MIDR_CORTEX_A72 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A72) |
156 |
+ #define MIDR_CORTEX_A73 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A73) |
157 |
+ #define MIDR_CORTEX_A75 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A75) |
158 |
++#define MIDR_CORTEX_A55 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A55) |
159 |
+ #define MIDR_THUNDERX MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX) |
160 |
+ #define MIDR_THUNDERX_81XX MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX_81XX) |
161 |
+ #define MIDR_THUNDERX_83XX MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX_83XX) |
162 |
+diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S |
163 |
+index c0af47617299..5244440baea4 100644 |
164 |
+--- a/arch/arm64/mm/proc.S |
165 |
++++ b/arch/arm64/mm/proc.S |
166 |
+@@ -448,6 +448,11 @@ ENTRY(__cpu_setup) |
167 |
+ cbz x9, 2f |
168 |
+ cmp x9, #2 |
169 |
+ b.lt 1f |
170 |
++#ifdef CONFIG_ARM64_ERRATUM_1024718 |
171 |
++ /* Disable hardware DBM on Cortex-A55 r0p0, r0p1 & r1p0 */ |
172 |
++ cpu_midr_match MIDR_CORTEX_A55, MIDR_CPU_VAR_REV(0, 0), MIDR_CPU_VAR_REV(1, 0), x1, x2, x3, x4 |
173 |
++ cbnz x1, 1f |
174 |
++#endif |
175 |
+ orr x10, x10, #TCR_HD // hardware Dirty flag update |
176 |
+ 1: orr x10, x10, #TCR_HA // hardware Access flag update |
177 |
+ 2: |
178 |
+diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c |
179 |
+index 3615c0f255e9..c375b0aef877 100644 |
180 |
+--- a/arch/x86/kernel/tsc.c |
181 |
++++ b/arch/x86/kernel/tsc.c |
182 |
+@@ -1067,6 +1067,7 @@ static struct clocksource clocksource_tsc_early = { |
183 |
+ .resume = tsc_resume, |
184 |
+ .mark_unstable = tsc_cs_mark_unstable, |
185 |
+ .tick_stable = tsc_cs_tick_stable, |
186 |
++ .list = LIST_HEAD_INIT(clocksource_tsc_early.list), |
187 |
+ }; |
188 |
+ |
189 |
+ /* |
190 |
+@@ -1086,6 +1087,7 @@ static struct clocksource clocksource_tsc = { |
191 |
+ .resume = tsc_resume, |
192 |
+ .mark_unstable = tsc_cs_mark_unstable, |
193 |
+ .tick_stable = tsc_cs_tick_stable, |
194 |
++ .list = LIST_HEAD_INIT(clocksource_tsc.list), |
195 |
+ }; |
196 |
+ |
197 |
+ void mark_tsc_unstable(char *reason) |
198 |
+@@ -1098,13 +1100,9 @@ void mark_tsc_unstable(char *reason) |
199 |
+ clear_sched_clock_stable(); |
200 |
+ disable_sched_clock_irqtime(); |
201 |
+ pr_info("Marking TSC unstable due to %s\n", reason); |
202 |
+- /* Change only the rating, when not registered */ |
203 |
+- if (clocksource_tsc.mult) { |
204 |
+- clocksource_mark_unstable(&clocksource_tsc); |
205 |
+- } else { |
206 |
+- clocksource_tsc.flags |= CLOCK_SOURCE_UNSTABLE; |
207 |
+- clocksource_tsc.rating = 0; |
208 |
+- } |
209 |
++ |
210 |
++ clocksource_mark_unstable(&clocksource_tsc_early); |
211 |
++ clocksource_mark_unstable(&clocksource_tsc); |
212 |
+ } |
213 |
+ |
214 |
+ EXPORT_SYMBOL_GPL(mark_tsc_unstable); |
215 |
+@@ -1205,7 +1203,7 @@ static void tsc_refine_calibration_work(struct work_struct *work) |
216 |
+ |
217 |
+ /* Don't bother refining TSC on unstable systems */ |
218 |
+ if (tsc_unstable) |
219 |
+- return; |
220 |
++ goto unreg; |
221 |
+ |
222 |
+ /* |
223 |
+ * Since the work is started early in boot, we may be |
224 |
+@@ -1258,11 +1256,12 @@ static void tsc_refine_calibration_work(struct work_struct *work) |
225 |
+ |
226 |
+ out: |
227 |
+ if (tsc_unstable) |
228 |
+- return; |
229 |
++ goto unreg; |
230 |
+ |
231 |
+ if (boot_cpu_has(X86_FEATURE_ART)) |
232 |
+ art_related_clocksource = &clocksource_tsc; |
233 |
+ clocksource_register_khz(&clocksource_tsc, tsc_khz); |
234 |
++unreg: |
235 |
+ clocksource_unregister(&clocksource_tsc_early); |
236 |
+ } |
237 |
+ |
238 |
+@@ -1272,8 +1271,8 @@ static int __init init_tsc_clocksource(void) |
239 |
+ if (!boot_cpu_has(X86_FEATURE_TSC) || tsc_disabled > 0 || !tsc_khz) |
240 |
+ return 0; |
241 |
+ |
242 |
+- if (check_tsc_unstable()) |
243 |
+- return 0; |
244 |
++ if (tsc_unstable) |
245 |
++ goto unreg; |
246 |
+ |
247 |
+ if (tsc_clocksource_reliable) |
248 |
+ clocksource_tsc.flags &= ~CLOCK_SOURCE_MUST_VERIFY; |
249 |
+@@ -1289,6 +1288,7 @@ static int __init init_tsc_clocksource(void) |
250 |
+ if (boot_cpu_has(X86_FEATURE_ART)) |
251 |
+ art_related_clocksource = &clocksource_tsc; |
252 |
+ clocksource_register_khz(&clocksource_tsc, tsc_khz); |
253 |
++unreg: |
254 |
+ clocksource_unregister(&clocksource_tsc_early); |
255 |
+ return 0; |
256 |
+ } |
257 |
+diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c |
258 |
+index 391dda8d43b7..7cf470a3755f 100644 |
259 |
+--- a/arch/x86/kvm/lapic.c |
260 |
++++ b/arch/x86/kvm/lapic.c |
261 |
+@@ -1455,23 +1455,6 @@ static void start_sw_tscdeadline(struct kvm_lapic *apic) |
262 |
+ local_irq_restore(flags); |
263 |
+ } |
264 |
+ |
265 |
+-static void start_sw_period(struct kvm_lapic *apic) |
266 |
+-{ |
267 |
+- if (!apic->lapic_timer.period) |
268 |
+- return; |
269 |
+- |
270 |
+- if (apic_lvtt_oneshot(apic) && |
271 |
+- ktime_after(ktime_get(), |
272 |
+- apic->lapic_timer.target_expiration)) { |
273 |
+- apic_timer_expired(apic); |
274 |
+- return; |
275 |
+- } |
276 |
+- |
277 |
+- hrtimer_start(&apic->lapic_timer.timer, |
278 |
+- apic->lapic_timer.target_expiration, |
279 |
+- HRTIMER_MODE_ABS_PINNED); |
280 |
+-} |
281 |
+- |
282 |
+ static void update_target_expiration(struct kvm_lapic *apic, uint32_t old_divisor) |
283 |
+ { |
284 |
+ ktime_t now, remaining; |
285 |
+@@ -1538,6 +1521,26 @@ static void advance_periodic_target_expiration(struct kvm_lapic *apic) |
286 |
+ apic->lapic_timer.period); |
287 |
+ } |
288 |
+ |
289 |
++static void start_sw_period(struct kvm_lapic *apic) |
290 |
++{ |
291 |
++ if (!apic->lapic_timer.period) |
292 |
++ return; |
293 |
++ |
294 |
++ if (ktime_after(ktime_get(), |
295 |
++ apic->lapic_timer.target_expiration)) { |
296 |
++ apic_timer_expired(apic); |
297 |
++ |
298 |
++ if (apic_lvtt_oneshot(apic)) |
299 |
++ return; |
300 |
++ |
301 |
++ advance_periodic_target_expiration(apic); |
302 |
++ } |
303 |
++ |
304 |
++ hrtimer_start(&apic->lapic_timer.timer, |
305 |
++ apic->lapic_timer.target_expiration, |
306 |
++ HRTIMER_MODE_ABS_PINNED); |
307 |
++} |
308 |
++ |
309 |
+ bool kvm_lapic_hv_timer_in_use(struct kvm_vcpu *vcpu) |
310 |
+ { |
311 |
+ if (!lapic_in_kernel(vcpu)) |
312 |
+diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c |
313 |
+index e1eee7a60fad..f1cc4f9d31cd 100644 |
314 |
+--- a/drivers/acpi/button.c |
315 |
++++ b/drivers/acpi/button.c |
316 |
+@@ -635,4 +635,26 @@ module_param_call(lid_init_state, |
317 |
+ NULL, 0644); |
318 |
+ MODULE_PARM_DESC(lid_init_state, "Behavior for reporting LID initial state"); |
319 |
+ |
320 |
+-module_acpi_driver(acpi_button_driver); |
321 |
++static int acpi_button_register_driver(struct acpi_driver *driver) |
322 |
++{ |
323 |
++ /* |
324 |
++ * Modules such as nouveau.ko and i915.ko have a link time dependency |
325 |
++ * on acpi_lid_open(), and would therefore not be loadable on ACPI |
326 |
++ * capable kernels booted in non-ACPI mode if the return value of |
327 |
++ * acpi_bus_register_driver() is returned from here with ACPI disabled |
328 |
++ * when this driver is built as a module. |
329 |
++ */ |
330 |
++ if (acpi_disabled) |
331 |
++ return 0; |
332 |
++ |
333 |
++ return acpi_bus_register_driver(driver); |
334 |
++} |
335 |
++ |
336 |
++static void acpi_button_unregister_driver(struct acpi_driver *driver) |
337 |
++{ |
338 |
++ if (!acpi_disabled) |
339 |
++ acpi_bus_unregister_driver(driver); |
340 |
++} |
341 |
++ |
342 |
++module_driver(acpi_button_driver, acpi_button_register_driver, |
343 |
++ acpi_button_unregister_driver); |
344 |
+diff --git a/drivers/gpu/drm/bridge/dumb-vga-dac.c b/drivers/gpu/drm/bridge/dumb-vga-dac.c |
345 |
+index de5e7dee7ad6..2e6c61d9b8ea 100644 |
346 |
+--- a/drivers/gpu/drm/bridge/dumb-vga-dac.c |
347 |
++++ b/drivers/gpu/drm/bridge/dumb-vga-dac.c |
348 |
+@@ -55,7 +55,9 @@ static int dumb_vga_get_modes(struct drm_connector *connector) |
349 |
+ } |
350 |
+ |
351 |
+ drm_mode_connector_update_edid_property(connector, edid); |
352 |
+- return drm_add_edid_modes(connector, edid); |
353 |
++ ret = drm_add_edid_modes(connector, edid); |
354 |
++ kfree(edid); |
355 |
++ return ret; |
356 |
+ |
357 |
+ fallback: |
358 |
+ /* |
359 |
+diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c |
360 |
+index ce1e3b9e14c9..75f379c67a31 100644 |
361 |
+--- a/drivers/gpu/drm/vc4/vc4_crtc.c |
362 |
++++ b/drivers/gpu/drm/vc4/vc4_crtc.c |
363 |
+@@ -735,6 +735,7 @@ static irqreturn_t vc4_crtc_irq_handler(int irq, void *data) |
364 |
+ struct vc4_async_flip_state { |
365 |
+ struct drm_crtc *crtc; |
366 |
+ struct drm_framebuffer *fb; |
367 |
++ struct drm_framebuffer *old_fb; |
368 |
+ struct drm_pending_vblank_event *event; |
369 |
+ |
370 |
+ struct vc4_seqno_cb cb; |
371 |
+@@ -764,6 +765,23 @@ vc4_async_page_flip_complete(struct vc4_seqno_cb *cb) |
372 |
+ |
373 |
+ drm_crtc_vblank_put(crtc); |
374 |
+ drm_framebuffer_put(flip_state->fb); |
375 |
++ |
376 |
++ /* Decrement the BO usecnt in order to keep the inc/dec calls balanced |
377 |
++ * when the planes are updated through the async update path. |
378 |
++ * FIXME: we should move to generic async-page-flip when it's |
379 |
++ * available, so that we can get rid of this hand-made cleanup_fb() |
380 |
++ * logic. |
381 |
++ */ |
382 |
++ if (flip_state->old_fb) { |
383 |
++ struct drm_gem_cma_object *cma_bo; |
384 |
++ struct vc4_bo *bo; |
385 |
++ |
386 |
++ cma_bo = drm_fb_cma_get_gem_obj(flip_state->old_fb, 0); |
387 |
++ bo = to_vc4_bo(&cma_bo->base); |
388 |
++ vc4_bo_dec_usecnt(bo); |
389 |
++ drm_framebuffer_put(flip_state->old_fb); |
390 |
++ } |
391 |
++ |
392 |
+ kfree(flip_state); |
393 |
+ |
394 |
+ up(&vc4->async_modeset); |
395 |
+@@ -788,9 +806,22 @@ static int vc4_async_page_flip(struct drm_crtc *crtc, |
396 |
+ struct drm_gem_cma_object *cma_bo = drm_fb_cma_get_gem_obj(fb, 0); |
397 |
+ struct vc4_bo *bo = to_vc4_bo(&cma_bo->base); |
398 |
+ |
399 |
++ /* Increment the BO usecnt here, so that we never end up with an |
400 |
++ * unbalanced number of vc4_bo_{dec,inc}_usecnt() calls when the |
401 |
++ * plane is later updated through the non-async path. |
402 |
++ * FIXME: we should move to generic async-page-flip when it's |
403 |
++ * available, so that we can get rid of this hand-made prepare_fb() |
404 |
++ * logic. |
405 |
++ */ |
406 |
++ ret = vc4_bo_inc_usecnt(bo); |
407 |
++ if (ret) |
408 |
++ return ret; |
409 |
++ |
410 |
+ flip_state = kzalloc(sizeof(*flip_state), GFP_KERNEL); |
411 |
+- if (!flip_state) |
412 |
++ if (!flip_state) { |
413 |
++ vc4_bo_dec_usecnt(bo); |
414 |
+ return -ENOMEM; |
415 |
++ } |
416 |
+ |
417 |
+ drm_framebuffer_get(fb); |
418 |
+ flip_state->fb = fb; |
419 |
+@@ -801,10 +832,23 @@ static int vc4_async_page_flip(struct drm_crtc *crtc, |
420 |
+ ret = down_interruptible(&vc4->async_modeset); |
421 |
+ if (ret) { |
422 |
+ drm_framebuffer_put(fb); |
423 |
++ vc4_bo_dec_usecnt(bo); |
424 |
+ kfree(flip_state); |
425 |
+ return ret; |
426 |
+ } |
427 |
+ |
428 |
++ /* Save the current FB before it's replaced by the new one in |
429 |
++ * drm_atomic_set_fb_for_plane(). We'll need the old FB in |
430 |
++ * vc4_async_page_flip_complete() to decrement the BO usecnt and keep |
431 |
++ * it consistent. |
432 |
++ * FIXME: we should move to generic async-page-flip when it's |
433 |
++ * available, so that we can get rid of this hand-made cleanup_fb() |
434 |
++ * logic. |
435 |
++ */ |
436 |
++ flip_state->old_fb = plane->state->fb; |
437 |
++ if (flip_state->old_fb) |
438 |
++ drm_framebuffer_get(flip_state->old_fb); |
439 |
++ |
440 |
+ WARN_ON(drm_crtc_vblank_get(crtc) != 0); |
441 |
+ |
442 |
+ /* Immediately update the plane's legacy fb pointer, so that later |
443 |
+diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c |
444 |
+index 3c824fd7cbf3..af9fd49c22e6 100644 |
445 |
+--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c |
446 |
++++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c |
447 |
+@@ -2598,6 +2598,7 @@ void vmw_kms_helper_resource_finish(struct vmw_validation_ctx *ctx, |
448 |
+ vmw_kms_helper_buffer_finish(res->dev_priv, NULL, ctx->buf, |
449 |
+ out_fence, NULL); |
450 |
+ |
451 |
++ vmw_dmabuf_unreference(&ctx->buf); |
452 |
+ vmw_resource_unreserve(res, false, NULL, 0); |
453 |
+ mutex_unlock(&res->dev_priv->cmdbuf_mutex); |
454 |
+ } |
455 |
+diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c |
456 |
+index 5c21ae237f82..006e9c0e1ea3 100644 |
457 |
+--- a/drivers/infiniband/core/ucma.c |
458 |
++++ b/drivers/infiniband/core/ucma.c |
459 |
+@@ -678,7 +678,7 @@ static ssize_t ucma_resolve_ip(struct ucma_file *file, |
460 |
+ if (copy_from_user(&cmd, inbuf, sizeof(cmd))) |
461 |
+ return -EFAULT; |
462 |
+ |
463 |
+- if (!rdma_addr_size_in6(&cmd.src_addr) || |
464 |
++ if ((cmd.src_addr.sin6_family && !rdma_addr_size_in6(&cmd.src_addr)) || |
465 |
+ !rdma_addr_size_in6(&cmd.dst_addr)) |
466 |
+ return -EINVAL; |
467 |
+ |
468 |
+diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c |
469 |
+index 6f2b26126c64..2be2e1ac1b5f 100644 |
470 |
+--- a/drivers/infiniband/hw/cxgb4/cq.c |
471 |
++++ b/drivers/infiniband/hw/cxgb4/cq.c |
472 |
+@@ -315,7 +315,7 @@ static void advance_oldest_read(struct t4_wq *wq) |
473 |
+ * Deal with out-of-order and/or completions that complete |
474 |
+ * prior unsignalled WRs. |
475 |
+ */ |
476 |
+-void c4iw_flush_hw_cq(struct c4iw_cq *chp) |
477 |
++void c4iw_flush_hw_cq(struct c4iw_cq *chp, struct c4iw_qp *flush_qhp) |
478 |
+ { |
479 |
+ struct t4_cqe *hw_cqe, *swcqe, read_cqe; |
480 |
+ struct c4iw_qp *qhp; |
481 |
+@@ -339,6 +339,13 @@ void c4iw_flush_hw_cq(struct c4iw_cq *chp) |
482 |
+ if (qhp == NULL) |
483 |
+ goto next_cqe; |
484 |
+ |
485 |
++ if (flush_qhp != qhp) { |
486 |
++ spin_lock(&qhp->lock); |
487 |
++ |
488 |
++ if (qhp->wq.flushed == 1) |
489 |
++ goto next_cqe; |
490 |
++ } |
491 |
++ |
492 |
+ if (CQE_OPCODE(hw_cqe) == FW_RI_TERMINATE) |
493 |
+ goto next_cqe; |
494 |
+ |
495 |
+@@ -390,6 +397,8 @@ void c4iw_flush_hw_cq(struct c4iw_cq *chp) |
496 |
+ next_cqe: |
497 |
+ t4_hwcq_consume(&chp->cq); |
498 |
+ ret = t4_next_hw_cqe(&chp->cq, &hw_cqe); |
499 |
++ if (qhp && flush_qhp != qhp) |
500 |
++ spin_unlock(&qhp->lock); |
501 |
+ } |
502 |
+ } |
503 |
+ |
504 |
+diff --git a/drivers/infiniband/hw/cxgb4/device.c b/drivers/infiniband/hw/cxgb4/device.c |
505 |
+index 7a9d0de89d6a..01d94cd88916 100644 |
506 |
+--- a/drivers/infiniband/hw/cxgb4/device.c |
507 |
++++ b/drivers/infiniband/hw/cxgb4/device.c |
508 |
+@@ -875,6 +875,11 @@ static int c4iw_rdev_open(struct c4iw_rdev *rdev) |
509 |
+ |
510 |
+ rdev->status_page->db_off = 0; |
511 |
+ |
512 |
++ init_completion(&rdev->rqt_compl); |
513 |
++ init_completion(&rdev->pbl_compl); |
514 |
++ kref_init(&rdev->rqt_kref); |
515 |
++ kref_init(&rdev->pbl_kref); |
516 |
++ |
517 |
+ return 0; |
518 |
+ err_free_status_page_and_wr_log: |
519 |
+ if (c4iw_wr_log && rdev->wr_log) |
520 |
+@@ -893,13 +898,15 @@ static int c4iw_rdev_open(struct c4iw_rdev *rdev) |
521 |
+ |
522 |
+ static void c4iw_rdev_close(struct c4iw_rdev *rdev) |
523 |
+ { |
524 |
+- destroy_workqueue(rdev->free_workq); |
525 |
+ kfree(rdev->wr_log); |
526 |
+ c4iw_release_dev_ucontext(rdev, &rdev->uctx); |
527 |
+ free_page((unsigned long)rdev->status_page); |
528 |
+ c4iw_pblpool_destroy(rdev); |
529 |
+ c4iw_rqtpool_destroy(rdev); |
530 |
++ wait_for_completion(&rdev->pbl_compl); |
531 |
++ wait_for_completion(&rdev->rqt_compl); |
532 |
+ c4iw_ocqp_pool_destroy(rdev); |
533 |
++ destroy_workqueue(rdev->free_workq); |
534 |
+ c4iw_destroy_resource(&rdev->resource); |
535 |
+ } |
536 |
+ |
537 |
+diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h |
538 |
+index cc929002c05e..831027717121 100644 |
539 |
+--- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h |
540 |
++++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h |
541 |
+@@ -185,6 +185,10 @@ struct c4iw_rdev { |
542 |
+ struct wr_log_entry *wr_log; |
543 |
+ int wr_log_size; |
544 |
+ struct workqueue_struct *free_workq; |
545 |
++ struct completion rqt_compl; |
546 |
++ struct completion pbl_compl; |
547 |
++ struct kref rqt_kref; |
548 |
++ struct kref pbl_kref; |
549 |
+ }; |
550 |
+ |
551 |
+ static inline int c4iw_fatal_error(struct c4iw_rdev *rdev) |
552 |
+@@ -1049,7 +1053,7 @@ u32 c4iw_pblpool_alloc(struct c4iw_rdev *rdev, int size); |
553 |
+ void c4iw_pblpool_free(struct c4iw_rdev *rdev, u32 addr, int size); |
554 |
+ u32 c4iw_ocqp_pool_alloc(struct c4iw_rdev *rdev, int size); |
555 |
+ void c4iw_ocqp_pool_free(struct c4iw_rdev *rdev, u32 addr, int size); |
556 |
+-void c4iw_flush_hw_cq(struct c4iw_cq *chp); |
557 |
++void c4iw_flush_hw_cq(struct c4iw_cq *chp, struct c4iw_qp *flush_qhp); |
558 |
+ void c4iw_count_rcqes(struct t4_cq *cq, struct t4_wq *wq, int *count); |
559 |
+ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp); |
560 |
+ int c4iw_flush_rq(struct t4_wq *wq, struct t4_cq *cq, int count); |
561 |
+diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c |
562 |
+index de77b6027d69..ae167b686608 100644 |
563 |
+--- a/drivers/infiniband/hw/cxgb4/qp.c |
564 |
++++ b/drivers/infiniband/hw/cxgb4/qp.c |
565 |
+@@ -1343,12 +1343,12 @@ static void __flush_qp(struct c4iw_qp *qhp, struct c4iw_cq *rchp, |
566 |
+ qhp->wq.flushed = 1; |
567 |
+ t4_set_wq_in_error(&qhp->wq); |
568 |
+ |
569 |
+- c4iw_flush_hw_cq(rchp); |
570 |
++ c4iw_flush_hw_cq(rchp, qhp); |
571 |
+ c4iw_count_rcqes(&rchp->cq, &qhp->wq, &count); |
572 |
+ rq_flushed = c4iw_flush_rq(&qhp->wq, &rchp->cq, count); |
573 |
+ |
574 |
+ if (schp != rchp) |
575 |
+- c4iw_flush_hw_cq(schp); |
576 |
++ c4iw_flush_hw_cq(schp, qhp); |
577 |
+ sq_flushed = c4iw_flush_sq(qhp); |
578 |
+ |
579 |
+ spin_unlock(&qhp->lock); |
580 |
+diff --git a/drivers/infiniband/hw/cxgb4/resource.c b/drivers/infiniband/hw/cxgb4/resource.c |
581 |
+index 3cf25997ed2b..0ef25ae05e6f 100644 |
582 |
+--- a/drivers/infiniband/hw/cxgb4/resource.c |
583 |
++++ b/drivers/infiniband/hw/cxgb4/resource.c |
584 |
+@@ -260,12 +260,22 @@ u32 c4iw_pblpool_alloc(struct c4iw_rdev *rdev, int size) |
585 |
+ rdev->stats.pbl.cur += roundup(size, 1 << MIN_PBL_SHIFT); |
586 |
+ if (rdev->stats.pbl.cur > rdev->stats.pbl.max) |
587 |
+ rdev->stats.pbl.max = rdev->stats.pbl.cur; |
588 |
++ kref_get(&rdev->pbl_kref); |
589 |
+ } else |
590 |
+ rdev->stats.pbl.fail++; |
591 |
+ mutex_unlock(&rdev->stats.lock); |
592 |
+ return (u32)addr; |
593 |
+ } |
594 |
+ |
595 |
++static void destroy_pblpool(struct kref *kref) |
596 |
++{ |
597 |
++ struct c4iw_rdev *rdev; |
598 |
++ |
599 |
++ rdev = container_of(kref, struct c4iw_rdev, pbl_kref); |
600 |
++ gen_pool_destroy(rdev->pbl_pool); |
601 |
++ complete(&rdev->pbl_compl); |
602 |
++} |
603 |
++ |
604 |
+ void c4iw_pblpool_free(struct c4iw_rdev *rdev, u32 addr, int size) |
605 |
+ { |
606 |
+ pr_debug("addr 0x%x size %d\n", addr, size); |
607 |
+@@ -273,6 +283,7 @@ void c4iw_pblpool_free(struct c4iw_rdev *rdev, u32 addr, int size) |
608 |
+ rdev->stats.pbl.cur -= roundup(size, 1 << MIN_PBL_SHIFT); |
609 |
+ mutex_unlock(&rdev->stats.lock); |
610 |
+ gen_pool_free(rdev->pbl_pool, (unsigned long)addr, size); |
611 |
++ kref_put(&rdev->pbl_kref, destroy_pblpool); |
612 |
+ } |
613 |
+ |
614 |
+ int c4iw_pblpool_create(struct c4iw_rdev *rdev) |
615 |
+@@ -310,7 +321,7 @@ int c4iw_pblpool_create(struct c4iw_rdev *rdev) |
616 |
+ |
617 |
+ void c4iw_pblpool_destroy(struct c4iw_rdev *rdev) |
618 |
+ { |
619 |
+- gen_pool_destroy(rdev->pbl_pool); |
620 |
++ kref_put(&rdev->pbl_kref, destroy_pblpool); |
621 |
+ } |
622 |
+ |
623 |
+ /* |
624 |
+@@ -331,12 +342,22 @@ u32 c4iw_rqtpool_alloc(struct c4iw_rdev *rdev, int size) |
625 |
+ rdev->stats.rqt.cur += roundup(size << 6, 1 << MIN_RQT_SHIFT); |
626 |
+ if (rdev->stats.rqt.cur > rdev->stats.rqt.max) |
627 |
+ rdev->stats.rqt.max = rdev->stats.rqt.cur; |
628 |
++ kref_get(&rdev->rqt_kref); |
629 |
+ } else |
630 |
+ rdev->stats.rqt.fail++; |
631 |
+ mutex_unlock(&rdev->stats.lock); |
632 |
+ return (u32)addr; |
633 |
+ } |
634 |
+ |
635 |
++static void destroy_rqtpool(struct kref *kref) |
636 |
++{ |
637 |
++ struct c4iw_rdev *rdev; |
638 |
++ |
639 |
++ rdev = container_of(kref, struct c4iw_rdev, rqt_kref); |
640 |
++ gen_pool_destroy(rdev->rqt_pool); |
641 |
++ complete(&rdev->rqt_compl); |
642 |
++} |
643 |
++ |
644 |
+ void c4iw_rqtpool_free(struct c4iw_rdev *rdev, u32 addr, int size) |
645 |
+ { |
646 |
+ pr_debug("addr 0x%x size %d\n", addr, size << 6); |
647 |
+@@ -344,6 +365,7 @@ void c4iw_rqtpool_free(struct c4iw_rdev *rdev, u32 addr, int size) |
648 |
+ rdev->stats.rqt.cur -= roundup(size << 6, 1 << MIN_RQT_SHIFT); |
649 |
+ mutex_unlock(&rdev->stats.lock); |
650 |
+ gen_pool_free(rdev->rqt_pool, (unsigned long)addr, size << 6); |
651 |
++ kref_put(&rdev->rqt_kref, destroy_rqtpool); |
652 |
+ } |
653 |
+ |
654 |
+ int c4iw_rqtpool_create(struct c4iw_rdev *rdev) |
655 |
+@@ -380,7 +402,7 @@ int c4iw_rqtpool_create(struct c4iw_rdev *rdev) |
656 |
+ |
657 |
+ void c4iw_rqtpool_destroy(struct c4iw_rdev *rdev) |
658 |
+ { |
659 |
+- gen_pool_destroy(rdev->rqt_pool); |
660 |
++ kref_put(&rdev->rqt_kref, destroy_rqtpool); |
661 |
+ } |
662 |
+ |
663 |
+ /* |
664 |
+diff --git a/drivers/infiniband/hw/hfi1/driver.c b/drivers/infiniband/hw/hfi1/driver.c |
665 |
+index addc68e83606..78f7c4e743dd 100644 |
666 |
+--- a/drivers/infiniband/hw/hfi1/driver.c |
667 |
++++ b/drivers/infiniband/hw/hfi1/driver.c |
668 |
+@@ -432,31 +432,43 @@ void hfi1_process_ecn_slowpath(struct rvt_qp *qp, struct hfi1_packet *pkt, |
669 |
+ bool do_cnp) |
670 |
+ { |
671 |
+ struct hfi1_ibport *ibp = to_iport(qp->ibqp.device, qp->port_num); |
672 |
++ struct hfi1_pportdata *ppd = ppd_from_ibp(ibp); |
673 |
+ struct ib_other_headers *ohdr = pkt->ohdr; |
674 |
+ struct ib_grh *grh = pkt->grh; |
675 |
+ u32 rqpn = 0, bth1; |
676 |
+- u16 pkey, rlid, dlid = ib_get_dlid(pkt->hdr); |
677 |
++ u16 pkey; |
678 |
++ u32 rlid, slid, dlid = 0; |
679 |
+ u8 hdr_type, sc, svc_type; |
680 |
+ bool is_mcast = false; |
681 |
+ |
682 |
++ /* can be called from prescan */ |
683 |
+ if (pkt->etype == RHF_RCV_TYPE_BYPASS) { |
684 |
+ is_mcast = hfi1_is_16B_mcast(dlid); |
685 |
+ pkey = hfi1_16B_get_pkey(pkt->hdr); |
686 |
+ sc = hfi1_16B_get_sc(pkt->hdr); |
687 |
++ dlid = hfi1_16B_get_dlid(pkt->hdr); |
688 |
++ slid = hfi1_16B_get_slid(pkt->hdr); |
689 |
+ hdr_type = HFI1_PKT_TYPE_16B; |
690 |
+ } else { |
691 |
+ is_mcast = (dlid > be16_to_cpu(IB_MULTICAST_LID_BASE)) && |
692 |
+ (dlid != be16_to_cpu(IB_LID_PERMISSIVE)); |
693 |
+ pkey = ib_bth_get_pkey(ohdr); |
694 |
+ sc = hfi1_9B_get_sc5(pkt->hdr, pkt->rhf); |
695 |
++ dlid = ib_get_dlid(pkt->hdr); |
696 |
++ slid = ib_get_slid(pkt->hdr); |
697 |
+ hdr_type = HFI1_PKT_TYPE_9B; |
698 |
+ } |
699 |
+ |
700 |
+ switch (qp->ibqp.qp_type) { |
701 |
++ case IB_QPT_UD: |
702 |
++ dlid = ppd->lid; |
703 |
++ rlid = slid; |
704 |
++ rqpn = ib_get_sqpn(pkt->ohdr); |
705 |
++ svc_type = IB_CC_SVCTYPE_UD; |
706 |
++ break; |
707 |
+ case IB_QPT_SMI: |
708 |
+ case IB_QPT_GSI: |
709 |
+- case IB_QPT_UD: |
710 |
+- rlid = ib_get_slid(pkt->hdr); |
711 |
++ rlid = slid; |
712 |
+ rqpn = ib_get_sqpn(pkt->ohdr); |
713 |
+ svc_type = IB_CC_SVCTYPE_UD; |
714 |
+ break; |
715 |
+@@ -481,7 +493,6 @@ void hfi1_process_ecn_slowpath(struct rvt_qp *qp, struct hfi1_packet *pkt, |
716 |
+ dlid, rlid, sc, grh); |
717 |
+ |
718 |
+ if (!is_mcast && (bth1 & IB_BECN_SMASK)) { |
719 |
+- struct hfi1_pportdata *ppd = ppd_from_ibp(ibp); |
720 |
+ u32 lqpn = bth1 & RVT_QPN_MASK; |
721 |
+ u8 sl = ibp->sc_to_sl[sc]; |
722 |
+ |
723 |
+diff --git a/drivers/infiniband/hw/hfi1/hfi.h b/drivers/infiniband/hw/hfi1/hfi.h |
724 |
+index 90bc8c76d2ca..43050006f301 100644 |
725 |
+--- a/drivers/infiniband/hw/hfi1/hfi.h |
726 |
++++ b/drivers/infiniband/hw/hfi1/hfi.h |
727 |
+@@ -1538,13 +1538,13 @@ void set_link_ipg(struct hfi1_pportdata *ppd); |
728 |
+ void process_becn(struct hfi1_pportdata *ppd, u8 sl, u32 rlid, u32 lqpn, |
729 |
+ u32 rqpn, u8 svc_type); |
730 |
+ void return_cnp(struct hfi1_ibport *ibp, struct rvt_qp *qp, u32 remote_qpn, |
731 |
+- u32 pkey, u32 slid, u32 dlid, u8 sc5, |
732 |
++ u16 pkey, u32 slid, u32 dlid, u8 sc5, |
733 |
+ const struct ib_grh *old_grh); |
734 |
+ void return_cnp_16B(struct hfi1_ibport *ibp, struct rvt_qp *qp, |
735 |
+- u32 remote_qpn, u32 pkey, u32 slid, u32 dlid, |
736 |
++ u32 remote_qpn, u16 pkey, u32 slid, u32 dlid, |
737 |
+ u8 sc5, const struct ib_grh *old_grh); |
738 |
+ typedef void (*hfi1_handle_cnp)(struct hfi1_ibport *ibp, struct rvt_qp *qp, |
739 |
+- u32 remote_qpn, u32 pkey, u32 slid, u32 dlid, |
740 |
++ u32 remote_qpn, u16 pkey, u32 slid, u32 dlid, |
741 |
+ u8 sc5, const struct ib_grh *old_grh); |
742 |
+ |
743 |
+ #define PKEY_CHECK_INVALID -1 |
744 |
+@@ -2438,7 +2438,7 @@ static inline void hfi1_make_16b_hdr(struct hfi1_16b_header *hdr, |
745 |
+ ((slid >> OPA_16B_SLID_SHIFT) << OPA_16B_SLID_HIGH_SHIFT); |
746 |
+ lrh2 = (lrh2 & ~OPA_16B_DLID_MASK) | |
747 |
+ ((dlid >> OPA_16B_DLID_SHIFT) << OPA_16B_DLID_HIGH_SHIFT); |
748 |
+- lrh2 = (lrh2 & ~OPA_16B_PKEY_MASK) | (pkey << OPA_16B_PKEY_SHIFT); |
749 |
++ lrh2 = (lrh2 & ~OPA_16B_PKEY_MASK) | ((u32)pkey << OPA_16B_PKEY_SHIFT); |
750 |
+ lrh2 = (lrh2 & ~OPA_16B_L4_MASK) | l4; |
751 |
+ |
752 |
+ hdr->lrh[0] = lrh0; |
753 |
+diff --git a/drivers/infiniband/hw/hfi1/init.c b/drivers/infiniband/hw/hfi1/init.c |
754 |
+index 33eba2356742..b27fe75c7102 100644 |
755 |
+--- a/drivers/infiniband/hw/hfi1/init.c |
756 |
++++ b/drivers/infiniband/hw/hfi1/init.c |
757 |
+@@ -1265,6 +1265,8 @@ struct hfi1_devdata *hfi1_alloc_devdata(struct pci_dev *pdev, size_t extra) |
758 |
+ return ERR_PTR(-ENOMEM); |
759 |
+ dd->num_pports = nports; |
760 |
+ dd->pport = (struct hfi1_pportdata *)(dd + 1); |
761 |
++ dd->pcidev = pdev; |
762 |
++ pci_set_drvdata(pdev, dd); |
763 |
+ |
764 |
+ INIT_LIST_HEAD(&dd->list); |
765 |
+ idr_preload(GFP_KERNEL); |
766 |
+diff --git a/drivers/infiniband/hw/hfi1/pcie.c b/drivers/infiniband/hw/hfi1/pcie.c |
767 |
+index 83d66e862207..c1c982908b4b 100644 |
768 |
+--- a/drivers/infiniband/hw/hfi1/pcie.c |
769 |
++++ b/drivers/infiniband/hw/hfi1/pcie.c |
770 |
+@@ -163,9 +163,6 @@ int hfi1_pcie_ddinit(struct hfi1_devdata *dd, struct pci_dev *pdev) |
771 |
+ resource_size_t addr; |
772 |
+ int ret = 0; |
773 |
+ |
774 |
+- dd->pcidev = pdev; |
775 |
+- pci_set_drvdata(pdev, dd); |
776 |
+- |
777 |
+ addr = pci_resource_start(pdev, 0); |
778 |
+ len = pci_resource_len(pdev, 0); |
779 |
+ |
780 |
+diff --git a/drivers/infiniband/hw/hfi1/ruc.c b/drivers/infiniband/hw/hfi1/ruc.c |
781 |
+index 3daa94bdae3a..c0071ca4147a 100644 |
782 |
+--- a/drivers/infiniband/hw/hfi1/ruc.c |
783 |
++++ b/drivers/infiniband/hw/hfi1/ruc.c |
784 |
+@@ -733,6 +733,20 @@ static inline void hfi1_make_ruc_bth(struct rvt_qp *qp, |
785 |
+ ohdr->bth[2] = cpu_to_be32(bth2); |
786 |
+ } |
787 |
+ |
788 |
++/** |
789 |
++ * hfi1_make_ruc_header_16B - build a 16B header |
790 |
++ * @qp: the queue pair |
791 |
++ * @ohdr: a pointer to the destination header memory |
792 |
++ * @bth0: bth0 passed in from the RC/UC builder |
793 |
++ * @bth2: bth2 passed in from the RC/UC builder |
794 |
++ * @middle: non zero implies indicates ahg "could" be used |
795 |
++ * @ps: the current packet state |
796 |
++ * |
797 |
++ * This routine may disarm ahg under these situations: |
798 |
++ * - packet needs a GRH |
799 |
++ * - BECN needed |
800 |
++ * - migration state not IB_MIG_MIGRATED |
801 |
++ */ |
802 |
+ static inline void hfi1_make_ruc_header_16B(struct rvt_qp *qp, |
803 |
+ struct ib_other_headers *ohdr, |
804 |
+ u32 bth0, u32 bth2, int middle, |
805 |
+@@ -777,6 +791,12 @@ static inline void hfi1_make_ruc_header_16B(struct rvt_qp *qp, |
806 |
+ else |
807 |
+ middle = 0; |
808 |
+ |
809 |
++ if (qp->s_flags & RVT_S_ECN) { |
810 |
++ qp->s_flags &= ~RVT_S_ECN; |
811 |
++ /* we recently received a FECN, so return a BECN */ |
812 |
++ becn = true; |
813 |
++ middle = 0; |
814 |
++ } |
815 |
+ if (middle) |
816 |
+ build_ahg(qp, bth2); |
817 |
+ else |
818 |
+@@ -784,11 +804,6 @@ static inline void hfi1_make_ruc_header_16B(struct rvt_qp *qp, |
819 |
+ |
820 |
+ bth0 |= pkey; |
821 |
+ bth0 |= extra_bytes << 20; |
822 |
+- if (qp->s_flags & RVT_S_ECN) { |
823 |
+- qp->s_flags &= ~RVT_S_ECN; |
824 |
+- /* we recently received a FECN, so return a BECN */ |
825 |
+- becn = true; |
826 |
+- } |
827 |
+ hfi1_make_ruc_bth(qp, ohdr, bth0, bth1, bth2); |
828 |
+ |
829 |
+ if (!ppd->lid) |
830 |
+@@ -806,6 +821,20 @@ static inline void hfi1_make_ruc_header_16B(struct rvt_qp *qp, |
831 |
+ pkey, becn, 0, l4, priv->s_sc); |
832 |
+ } |
833 |
+ |
834 |
++/** |
835 |
++ * hfi1_make_ruc_header_9B - build a 9B header |
836 |
++ * @qp: the queue pair |
837 |
++ * @ohdr: a pointer to the destination header memory |
838 |
++ * @bth0: bth0 passed in from the RC/UC builder |
839 |
++ * @bth2: bth2 passed in from the RC/UC builder |
840 |
++ * @middle: non zero implies indicates ahg "could" be used |
841 |
++ * @ps: the current packet state |
842 |
++ * |
843 |
++ * This routine may disarm ahg under these situations: |
844 |
++ * - packet needs a GRH |
845 |
++ * - BECN needed |
846 |
++ * - migration state not IB_MIG_MIGRATED |
847 |
++ */ |
848 |
+ static inline void hfi1_make_ruc_header_9B(struct rvt_qp *qp, |
849 |
+ struct ib_other_headers *ohdr, |
850 |
+ u32 bth0, u32 bth2, int middle, |
851 |
+@@ -839,6 +868,12 @@ static inline void hfi1_make_ruc_header_9B(struct rvt_qp *qp, |
852 |
+ else |
853 |
+ middle = 0; |
854 |
+ |
855 |
++ if (qp->s_flags & RVT_S_ECN) { |
856 |
++ qp->s_flags &= ~RVT_S_ECN; |
857 |
++ /* we recently received a FECN, so return a BECN */ |
858 |
++ bth1 |= (IB_BECN_MASK << IB_BECN_SHIFT); |
859 |
++ middle = 0; |
860 |
++ } |
861 |
+ if (middle) |
862 |
+ build_ahg(qp, bth2); |
863 |
+ else |
864 |
+@@ -846,11 +881,6 @@ static inline void hfi1_make_ruc_header_9B(struct rvt_qp *qp, |
865 |
+ |
866 |
+ bth0 |= pkey; |
867 |
+ bth0 |= extra_bytes << 20; |
868 |
+- if (qp->s_flags & RVT_S_ECN) { |
869 |
+- qp->s_flags &= ~RVT_S_ECN; |
870 |
+- /* we recently received a FECN, so return a BECN */ |
871 |
+- bth1 |= (IB_BECN_MASK << IB_BECN_SHIFT); |
872 |
+- } |
873 |
+ hfi1_make_ruc_bth(qp, ohdr, bth0, bth1, bth2); |
874 |
+ hfi1_make_ib_hdr(&ps->s_txreq->phdr.hdr.ibh, |
875 |
+ lrh0, |
876 |
+diff --git a/drivers/infiniband/hw/hfi1/ud.c b/drivers/infiniband/hw/hfi1/ud.c |
877 |
+index bcf3b0bebac8..69c17a5ef038 100644 |
878 |
+--- a/drivers/infiniband/hw/hfi1/ud.c |
879 |
++++ b/drivers/infiniband/hw/hfi1/ud.c |
880 |
+@@ -628,7 +628,7 @@ int hfi1_lookup_pkey_idx(struct hfi1_ibport *ibp, u16 pkey) |
881 |
+ } |
882 |
+ |
883 |
+ void return_cnp_16B(struct hfi1_ibport *ibp, struct rvt_qp *qp, |
884 |
+- u32 remote_qpn, u32 pkey, u32 slid, u32 dlid, |
885 |
++ u32 remote_qpn, u16 pkey, u32 slid, u32 dlid, |
886 |
+ u8 sc5, const struct ib_grh *old_grh) |
887 |
+ { |
888 |
+ u64 pbc, pbc_flags = 0; |
889 |
+@@ -687,7 +687,7 @@ void return_cnp_16B(struct hfi1_ibport *ibp, struct rvt_qp *qp, |
890 |
+ } |
891 |
+ |
892 |
+ void return_cnp(struct hfi1_ibport *ibp, struct rvt_qp *qp, u32 remote_qpn, |
893 |
+- u32 pkey, u32 slid, u32 dlid, u8 sc5, |
894 |
++ u16 pkey, u32 slid, u32 dlid, u8 sc5, |
895 |
+ const struct ib_grh *old_grh) |
896 |
+ { |
897 |
+ u64 pbc, pbc_flags = 0; |
898 |
+diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c |
899 |
+index f045491f2c14..93af6b704d06 100644 |
900 |
+--- a/drivers/infiniband/hw/mlx4/qp.c |
901 |
++++ b/drivers/infiniband/hw/mlx4/qp.c |
902 |
+@@ -673,7 +673,8 @@ static int set_qp_rss(struct mlx4_ib_dev *dev, struct mlx4_ib_rss *rss_ctx, |
903 |
+ MLX4_IB_RX_HASH_SRC_PORT_TCP | |
904 |
+ MLX4_IB_RX_HASH_DST_PORT_TCP | |
905 |
+ MLX4_IB_RX_HASH_SRC_PORT_UDP | |
906 |
+- MLX4_IB_RX_HASH_DST_PORT_UDP)) { |
907 |
++ MLX4_IB_RX_HASH_DST_PORT_UDP | |
908 |
++ MLX4_IB_RX_HASH_INNER)) { |
909 |
+ pr_debug("RX Hash fields_mask has unsupported mask (0x%llx)\n", |
910 |
+ ucmd->rx_hash_fields_mask); |
911 |
+ return (-EOPNOTSUPP); |
912 |
+diff --git a/drivers/infiniband/hw/mlx5/Kconfig b/drivers/infiniband/hw/mlx5/Kconfig |
913 |
+index bce263b92821..fb4d77be019b 100644 |
914 |
+--- a/drivers/infiniband/hw/mlx5/Kconfig |
915 |
++++ b/drivers/infiniband/hw/mlx5/Kconfig |
916 |
+@@ -1,6 +1,7 @@ |
917 |
+ config MLX5_INFINIBAND |
918 |
+ tristate "Mellanox Connect-IB HCA support" |
919 |
+ depends on NETDEVICES && ETHERNET && PCI && MLX5_CORE |
920 |
++ depends on INFINIBAND_USER_ACCESS || INFINIBAND_USER_ACCESS=n |
921 |
+ ---help--- |
922 |
+ This driver provides low-level InfiniBand support for |
923 |
+ Mellanox Connect-IB PCI Express host channel adapters (HCAs). |
924 |
+diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c |
925 |
+index 6857c61bdee1..deccd91c2361 100644 |
926 |
+--- a/drivers/infiniband/hw/mlx5/mr.c |
927 |
++++ b/drivers/infiniband/hw/mlx5/mr.c |
928 |
+@@ -836,25 +836,28 @@ static int mr_umem_get(struct ib_pd *pd, u64 start, u64 length, |
929 |
+ int *order) |
930 |
+ { |
931 |
+ struct mlx5_ib_dev *dev = to_mdev(pd->device); |
932 |
++ struct ib_umem *u; |
933 |
+ int err; |
934 |
+ |
935 |
+- *umem = ib_umem_get(pd->uobject->context, start, length, |
936 |
+- access_flags, 0); |
937 |
+- err = PTR_ERR_OR_ZERO(*umem); |
938 |
++ *umem = NULL; |
939 |
++ |
940 |
++ u = ib_umem_get(pd->uobject->context, start, length, access_flags, 0); |
941 |
++ err = PTR_ERR_OR_ZERO(u); |
942 |
+ if (err) { |
943 |
+- *umem = NULL; |
944 |
+- mlx5_ib_err(dev, "umem get failed (%d)\n", err); |
945 |
++ mlx5_ib_dbg(dev, "umem get failed (%d)\n", err); |
946 |
+ return err; |
947 |
+ } |
948 |
+ |
949 |
+- mlx5_ib_cont_pages(*umem, start, MLX5_MKEY_PAGE_SHIFT_MASK, npages, |
950 |
++ mlx5_ib_cont_pages(u, start, MLX5_MKEY_PAGE_SHIFT_MASK, npages, |
951 |
+ page_shift, ncont, order); |
952 |
+ if (!*npages) { |
953 |
+ mlx5_ib_warn(dev, "avoid zero region\n"); |
954 |
+- ib_umem_release(*umem); |
955 |
++ ib_umem_release(u); |
956 |
+ return -EINVAL; |
957 |
+ } |
958 |
+ |
959 |
++ *umem = u; |
960 |
++ |
961 |
+ mlx5_ib_dbg(dev, "npages %d, ncont %d, order %d, page_shift %d\n", |
962 |
+ *npages, *ncont, *order, *page_shift); |
963 |
+ |
964 |
+@@ -1343,13 +1346,12 @@ int mlx5_ib_rereg_user_mr(struct ib_mr *ib_mr, int flags, u64 start, |
965 |
+ int access_flags = flags & IB_MR_REREG_ACCESS ? |
966 |
+ new_access_flags : |
967 |
+ mr->access_flags; |
968 |
+- u64 addr = (flags & IB_MR_REREG_TRANS) ? virt_addr : mr->umem->address; |
969 |
+- u64 len = (flags & IB_MR_REREG_TRANS) ? length : mr->umem->length; |
970 |
+ int page_shift = 0; |
971 |
+ int upd_flags = 0; |
972 |
+ int npages = 0; |
973 |
+ int ncont = 0; |
974 |
+ int order = 0; |
975 |
++ u64 addr, len; |
976 |
+ int err; |
977 |
+ |
978 |
+ mlx5_ib_dbg(dev, "start 0x%llx, virt_addr 0x%llx, length 0x%llx, access_flags 0x%x\n", |
979 |
+@@ -1357,6 +1359,17 @@ int mlx5_ib_rereg_user_mr(struct ib_mr *ib_mr, int flags, u64 start, |
980 |
+ |
981 |
+ atomic_sub(mr->npages, &dev->mdev->priv.reg_pages); |
982 |
+ |
983 |
++ if (!mr->umem) |
984 |
++ return -EINVAL; |
985 |
++ |
986 |
++ if (flags & IB_MR_REREG_TRANS) { |
987 |
++ addr = virt_addr; |
988 |
++ len = length; |
989 |
++ } else { |
990 |
++ addr = mr->umem->address; |
991 |
++ len = mr->umem->length; |
992 |
++ } |
993 |
++ |
994 |
+ if (flags != IB_MR_REREG_PD) { |
995 |
+ /* |
996 |
+ * Replace umem. This needs to be done whether or not UMR is |
997 |
+@@ -1364,6 +1377,7 @@ int mlx5_ib_rereg_user_mr(struct ib_mr *ib_mr, int flags, u64 start, |
998 |
+ */ |
999 |
+ flags |= IB_MR_REREG_TRANS; |
1000 |
+ ib_umem_release(mr->umem); |
1001 |
++ mr->umem = NULL; |
1002 |
+ err = mr_umem_get(pd, addr, len, access_flags, &mr->umem, |
1003 |
+ &npages, &page_shift, &ncont, &order); |
1004 |
+ if (err < 0) { |
1005 |
+diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c |
1006 |
+index 6c424afea25f..5f0144fee2ac 100644 |
1007 |
+--- a/drivers/infiniband/hw/mlx5/qp.c |
1008 |
++++ b/drivers/infiniband/hw/mlx5/qp.c |
1009 |
+@@ -256,7 +256,11 @@ static int set_rq_size(struct mlx5_ib_dev *dev, struct ib_qp_cap *cap, |
1010 |
+ } else { |
1011 |
+ if (ucmd) { |
1012 |
+ qp->rq.wqe_cnt = ucmd->rq_wqe_count; |
1013 |
++ if (ucmd->rq_wqe_shift > BITS_PER_BYTE * sizeof(ucmd->rq_wqe_shift)) |
1014 |
++ return -EINVAL; |
1015 |
+ qp->rq.wqe_shift = ucmd->rq_wqe_shift; |
1016 |
++ if ((1 << qp->rq.wqe_shift) / sizeof(struct mlx5_wqe_data_seg) < qp->wq_sig) |
1017 |
++ return -EINVAL; |
1018 |
+ qp->rq.max_gs = (1 << qp->rq.wqe_shift) / sizeof(struct mlx5_wqe_data_seg) - qp->wq_sig; |
1019 |
+ qp->rq.max_post = qp->rq.wqe_cnt; |
1020 |
+ } else { |
1021 |
+@@ -2420,18 +2424,18 @@ enum { |
1022 |
+ |
1023 |
+ static int ib_rate_to_mlx5(struct mlx5_ib_dev *dev, u8 rate) |
1024 |
+ { |
1025 |
+- if (rate == IB_RATE_PORT_CURRENT) { |
1026 |
++ if (rate == IB_RATE_PORT_CURRENT) |
1027 |
+ return 0; |
1028 |
+- } else if (rate < IB_RATE_2_5_GBPS || rate > IB_RATE_300_GBPS) { |
1029 |
++ |
1030 |
++ if (rate < IB_RATE_2_5_GBPS || rate > IB_RATE_300_GBPS) |
1031 |
+ return -EINVAL; |
1032 |
+- } else { |
1033 |
+- while (rate != IB_RATE_2_5_GBPS && |
1034 |
+- !(1 << (rate + MLX5_STAT_RATE_OFFSET) & |
1035 |
+- MLX5_CAP_GEN(dev->mdev, stat_rate_support))) |
1036 |
+- --rate; |
1037 |
+- } |
1038 |
+ |
1039 |
+- return rate + MLX5_STAT_RATE_OFFSET; |
1040 |
++ while (rate != IB_RATE_PORT_CURRENT && |
1041 |
++ !(1 << (rate + MLX5_STAT_RATE_OFFSET) & |
1042 |
++ MLX5_CAP_GEN(dev->mdev, stat_rate_support))) |
1043 |
++ --rate; |
1044 |
++ |
1045 |
++ return rate ? rate + MLX5_STAT_RATE_OFFSET : rate; |
1046 |
+ } |
1047 |
+ |
1048 |
+ static int modify_raw_packet_eth_prio(struct mlx5_core_dev *dev, |
1049 |
+diff --git a/drivers/input/input-leds.c b/drivers/input/input-leds.c |
1050 |
+index 766bf2660116..5f04b2d94635 100644 |
1051 |
+--- a/drivers/input/input-leds.c |
1052 |
++++ b/drivers/input/input-leds.c |
1053 |
+@@ -88,6 +88,7 @@ static int input_leds_connect(struct input_handler *handler, |
1054 |
+ const struct input_device_id *id) |
1055 |
+ { |
1056 |
+ struct input_leds *leds; |
1057 |
++ struct input_led *led; |
1058 |
+ unsigned int num_leds; |
1059 |
+ unsigned int led_code; |
1060 |
+ int led_no; |
1061 |
+@@ -119,14 +120,13 @@ static int input_leds_connect(struct input_handler *handler, |
1062 |
+ |
1063 |
+ led_no = 0; |
1064 |
+ for_each_set_bit(led_code, dev->ledbit, LED_CNT) { |
1065 |
+- struct input_led *led = &leds->leds[led_no]; |
1066 |
++ if (!input_led_info[led_code].name) |
1067 |
++ continue; |
1068 |
+ |
1069 |
++ led = &leds->leds[led_no]; |
1070 |
+ led->handle = &leds->handle; |
1071 |
+ led->code = led_code; |
1072 |
+ |
1073 |
+- if (!input_led_info[led_code].name) |
1074 |
+- continue; |
1075 |
+- |
1076 |
+ led->cdev.name = kasprintf(GFP_KERNEL, "%s::%s", |
1077 |
+ dev_name(&dev->dev), |
1078 |
+ input_led_info[led_code].name); |
1079 |
+diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c |
1080 |
+index 7659bc48f1db..429b694405c7 100644 |
1081 |
+--- a/drivers/input/touchscreen/atmel_mxt_ts.c |
1082 |
++++ b/drivers/input/touchscreen/atmel_mxt_ts.c |
1083 |
+@@ -3030,6 +3030,15 @@ static const struct dmi_system_id mxt_dmi_table[] = { |
1084 |
+ }, |
1085 |
+ .driver_data = samus_platform_data, |
1086 |
+ }, |
1087 |
++ { |
1088 |
++ /* Samsung Chromebook Pro */ |
1089 |
++ .ident = "Samsung Chromebook Pro", |
1090 |
++ .matches = { |
1091 |
++ DMI_MATCH(DMI_SYS_VENDOR, "Google"), |
1092 |
++ DMI_MATCH(DMI_PRODUCT_NAME, "Caroline"), |
1093 |
++ }, |
1094 |
++ .driver_data = samus_platform_data, |
1095 |
++ }, |
1096 |
+ { |
1097 |
+ /* Other Google Chromebooks */ |
1098 |
+ .ident = "Chromebook", |
1099 |
+diff --git a/drivers/irqchip/qcom-irq-combiner.c b/drivers/irqchip/qcom-irq-combiner.c |
1100 |
+index f31265937439..7f0c0be322e0 100644 |
1101 |
+--- a/drivers/irqchip/qcom-irq-combiner.c |
1102 |
++++ b/drivers/irqchip/qcom-irq-combiner.c |
1103 |
+@@ -1,4 +1,4 @@ |
1104 |
+-/* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved. |
1105 |
++/* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved. |
1106 |
+ * |
1107 |
+ * This program is free software; you can redistribute it and/or modify |
1108 |
+ * it under the terms of the GNU General Public License version 2 and |
1109 |
+@@ -68,7 +68,7 @@ static void combiner_handle_irq(struct irq_desc *desc) |
1110 |
+ |
1111 |
+ bit = readl_relaxed(combiner->regs[reg].addr); |
1112 |
+ status = bit & combiner->regs[reg].enabled; |
1113 |
+- if (!status) |
1114 |
++ if (bit && !status) |
1115 |
+ pr_warn_ratelimited("Unexpected IRQ on CPU%d: (%08x %08lx %p)\n", |
1116 |
+ smp_processor_id(), bit, |
1117 |
+ combiner->regs[reg].enabled, |
1118 |
+diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c |
1119 |
+index c853e7410f5a..51c68fc416fa 100644 |
1120 |
+--- a/drivers/net/usb/qmi_wwan.c |
1121 |
++++ b/drivers/net/usb/qmi_wwan.c |
1122 |
+@@ -1098,6 +1098,7 @@ static const struct usb_device_id products[] = { |
1123 |
+ {QMI_FIXED_INTF(0x05c6, 0x9080, 8)}, |
1124 |
+ {QMI_FIXED_INTF(0x05c6, 0x9083, 3)}, |
1125 |
+ {QMI_FIXED_INTF(0x05c6, 0x9084, 4)}, |
1126 |
++ {QMI_FIXED_INTF(0x05c6, 0x90b2, 3)}, /* ublox R410M */ |
1127 |
+ {QMI_FIXED_INTF(0x05c6, 0x920d, 0)}, |
1128 |
+ {QMI_FIXED_INTF(0x05c6, 0x920d, 5)}, |
1129 |
+ {QMI_QUIRK_SET_DTR(0x05c6, 0x9625, 4)}, /* YUGA CLM920-NC5 */ |
1130 |
+diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c |
1131 |
+index 1404729441a2..71f9eee8fbe5 100644 |
1132 |
+--- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c |
1133 |
++++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c |
1134 |
+@@ -158,16 +158,6 @@ static u8 halbtc_get_wifi_central_chnl(struct btc_coexist *btcoexist) |
1135 |
+ |
1136 |
+ static u8 rtl_get_hwpg_single_ant_path(struct rtl_priv *rtlpriv) |
1137 |
+ { |
1138 |
+- struct rtl_mod_params *mod_params = rtlpriv->cfg->mod_params; |
1139 |
+- |
1140 |
+- /* override ant_num / ant_path */ |
1141 |
+- if (mod_params->ant_sel) { |
1142 |
+- rtlpriv->btcoexist.btc_info.ant_num = |
1143 |
+- (mod_params->ant_sel == 1 ? ANT_X2 : ANT_X1); |
1144 |
+- |
1145 |
+- rtlpriv->btcoexist.btc_info.single_ant_path = |
1146 |
+- (mod_params->ant_sel == 1 ? 0 : 1); |
1147 |
+- } |
1148 |
+ return rtlpriv->btcoexist.btc_info.single_ant_path; |
1149 |
+ } |
1150 |
+ |
1151 |
+@@ -178,7 +168,6 @@ static u8 rtl_get_hwpg_bt_type(struct rtl_priv *rtlpriv) |
1152 |
+ |
1153 |
+ static u8 rtl_get_hwpg_ant_num(struct rtl_priv *rtlpriv) |
1154 |
+ { |
1155 |
+- struct rtl_mod_params *mod_params = rtlpriv->cfg->mod_params; |
1156 |
+ u8 num; |
1157 |
+ |
1158 |
+ if (rtlpriv->btcoexist.btc_info.ant_num == ANT_X2) |
1159 |
+@@ -186,10 +175,6 @@ static u8 rtl_get_hwpg_ant_num(struct rtl_priv *rtlpriv) |
1160 |
+ else |
1161 |
+ num = 1; |
1162 |
+ |
1163 |
+- /* override ant_num / ant_path */ |
1164 |
+- if (mod_params->ant_sel) |
1165 |
+- num = (mod_params->ant_sel == 1 ? ANT_X2 : ANT_X1) + 1; |
1166 |
+- |
1167 |
+ return num; |
1168 |
+ } |
1169 |
+ |
1170 |
+diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c |
1171 |
+index e7bbbc95cdb1..b4f3f91b590e 100644 |
1172 |
+--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c |
1173 |
++++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c |
1174 |
+@@ -848,6 +848,9 @@ static bool _rtl8723be_init_mac(struct ieee80211_hw *hw) |
1175 |
+ return false; |
1176 |
+ } |
1177 |
+ |
1178 |
++ if (rtlpriv->cfg->ops->get_btc_status()) |
1179 |
++ rtlpriv->btcoexist.btc_ops->btc_power_on_setting(rtlpriv); |
1180 |
++ |
1181 |
+ bytetmp = rtl_read_byte(rtlpriv, REG_MULTI_FUNC_CTRL); |
1182 |
+ rtl_write_byte(rtlpriv, REG_MULTI_FUNC_CTRL, bytetmp | BIT(3)); |
1183 |
+ |
1184 |
+@@ -2696,21 +2699,21 @@ void rtl8723be_read_bt_coexist_info_from_hwpg(struct ieee80211_hw *hw, |
1185 |
+ rtlpriv->btcoexist.btc_info.bt_type = BT_RTL8723B; |
1186 |
+ rtlpriv->btcoexist.btc_info.ant_num = (value & 0x1); |
1187 |
+ rtlpriv->btcoexist.btc_info.single_ant_path = |
1188 |
+- (value & 0x40); /*0xc3[6]*/ |
1189 |
++ (value & 0x40 ? ANT_AUX : ANT_MAIN); /*0xc3[6]*/ |
1190 |
+ } else { |
1191 |
+ rtlpriv->btcoexist.btc_info.btcoexist = 0; |
1192 |
+ rtlpriv->btcoexist.btc_info.bt_type = BT_RTL8723B; |
1193 |
+ rtlpriv->btcoexist.btc_info.ant_num = ANT_X2; |
1194 |
+- rtlpriv->btcoexist.btc_info.single_ant_path = 0; |
1195 |
++ rtlpriv->btcoexist.btc_info.single_ant_path = ANT_MAIN; |
1196 |
+ } |
1197 |
+ |
1198 |
+ /* override ant_num / ant_path */ |
1199 |
+ if (mod_params->ant_sel) { |
1200 |
+ rtlpriv->btcoexist.btc_info.ant_num = |
1201 |
+- (mod_params->ant_sel == 1 ? ANT_X2 : ANT_X1); |
1202 |
++ (mod_params->ant_sel == 1 ? ANT_X1 : ANT_X2); |
1203 |
+ |
1204 |
+ rtlpriv->btcoexist.btc_info.single_ant_path = |
1205 |
+- (mod_params->ant_sel == 1 ? 0 : 1); |
1206 |
++ (mod_params->ant_sel == 1 ? ANT_AUX : ANT_MAIN); |
1207 |
+ } |
1208 |
+ } |
1209 |
+ |
1210 |
+diff --git a/drivers/net/wireless/realtek/rtlwifi/wifi.h b/drivers/net/wireless/realtek/rtlwifi/wifi.h |
1211 |
+index 46dcb7fef195..36683364dbc7 100644 |
1212 |
+--- a/drivers/net/wireless/realtek/rtlwifi/wifi.h |
1213 |
++++ b/drivers/net/wireless/realtek/rtlwifi/wifi.h |
1214 |
+@@ -2759,6 +2759,11 @@ enum bt_ant_num { |
1215 |
+ ANT_X1 = 1, |
1216 |
+ }; |
1217 |
+ |
1218 |
++enum bt_ant_path { |
1219 |
++ ANT_MAIN = 0, |
1220 |
++ ANT_AUX = 1, |
1221 |
++}; |
1222 |
++ |
1223 |
+ enum bt_co_type { |
1224 |
+ BT_2WIRE = 0, |
1225 |
+ BT_ISSC_3WIRE = 1, |
1226 |
+diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig |
1227 |
+index 51ebc5a6053f..51a1b49760ea 100644 |
1228 |
+--- a/drivers/platform/x86/Kconfig |
1229 |
++++ b/drivers/platform/x86/Kconfig |
1230 |
+@@ -154,7 +154,7 @@ config DELL_LAPTOP |
1231 |
+ depends on ACPI_VIDEO || ACPI_VIDEO = n |
1232 |
+ depends on RFKILL || RFKILL = n |
1233 |
+ depends on SERIO_I8042 |
1234 |
+- select DELL_SMBIOS |
1235 |
++ depends on DELL_SMBIOS |
1236 |
+ select POWER_SUPPLY |
1237 |
+ select LEDS_CLASS |
1238 |
+ select NEW_LEDS |
1239 |
+diff --git a/drivers/platform/x86/asus-wireless.c b/drivers/platform/x86/asus-wireless.c |
1240 |
+index d4aeac3477f5..f086469ea740 100644 |
1241 |
+--- a/drivers/platform/x86/asus-wireless.c |
1242 |
++++ b/drivers/platform/x86/asus-wireless.c |
1243 |
+@@ -178,8 +178,10 @@ static int asus_wireless_remove(struct acpi_device *adev) |
1244 |
+ { |
1245 |
+ struct asus_wireless_data *data = acpi_driver_data(adev); |
1246 |
+ |
1247 |
+- if (data->wq) |
1248 |
++ if (data->wq) { |
1249 |
++ devm_led_classdev_unregister(&adev->dev, &data->led); |
1250 |
+ destroy_workqueue(data->wq); |
1251 |
++ } |
1252 |
+ return 0; |
1253 |
+ } |
1254 |
+ |
1255 |
+diff --git a/drivers/target/target_core_iblock.c b/drivers/target/target_core_iblock.c |
1256 |
+index 07c814c42648..60429011292a 100644 |
1257 |
+--- a/drivers/target/target_core_iblock.c |
1258 |
++++ b/drivers/target/target_core_iblock.c |
1259 |
+@@ -427,8 +427,8 @@ iblock_execute_zero_out(struct block_device *bdev, struct se_cmd *cmd) |
1260 |
+ { |
1261 |
+ struct se_device *dev = cmd->se_dev; |
1262 |
+ struct scatterlist *sg = &cmd->t_data_sg[0]; |
1263 |
+- unsigned char *buf, zero = 0x00, *p = &zero; |
1264 |
+- int rc, ret; |
1265 |
++ unsigned char *buf, *not_zero; |
1266 |
++ int ret; |
1267 |
+ |
1268 |
+ buf = kmap(sg_page(sg)) + sg->offset; |
1269 |
+ if (!buf) |
1270 |
+@@ -437,10 +437,10 @@ iblock_execute_zero_out(struct block_device *bdev, struct se_cmd *cmd) |
1271 |
+ * Fall back to block_execute_write_same() slow-path if |
1272 |
+ * incoming WRITE_SAME payload does not contain zeros. |
1273 |
+ */ |
1274 |
+- rc = memcmp(buf, p, cmd->data_length); |
1275 |
++ not_zero = memchr_inv(buf, 0x00, cmd->data_length); |
1276 |
+ kunmap(sg_page(sg)); |
1277 |
+ |
1278 |
+- if (rc) |
1279 |
++ if (not_zero) |
1280 |
+ return TCM_LOGICAL_UNIT_COMMUNICATION_FAILURE; |
1281 |
+ |
1282 |
+ ret = blkdev_issue_zeroout(bdev, |
1283 |
+diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c |
1284 |
+index c821b4b9647e..7b5cb28ffb35 100644 |
1285 |
+--- a/drivers/usb/core/config.c |
1286 |
++++ b/drivers/usb/core/config.c |
1287 |
+@@ -191,7 +191,9 @@ static const unsigned short full_speed_maxpacket_maxes[4] = { |
1288 |
+ static const unsigned short high_speed_maxpacket_maxes[4] = { |
1289 |
+ [USB_ENDPOINT_XFER_CONTROL] = 64, |
1290 |
+ [USB_ENDPOINT_XFER_ISOC] = 1024, |
1291 |
+- [USB_ENDPOINT_XFER_BULK] = 512, |
1292 |
++ |
1293 |
++ /* Bulk should be 512, but some devices use 1024: we will warn below */ |
1294 |
++ [USB_ENDPOINT_XFER_BULK] = 1024, |
1295 |
+ [USB_ENDPOINT_XFER_INT] = 1024, |
1296 |
+ }; |
1297 |
+ static const unsigned short super_speed_maxpacket_maxes[4] = { |
1298 |
+diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c |
1299 |
+index 100454c514d5..726ae915c03a 100644 |
1300 |
+--- a/drivers/usb/dwc3/gadget.c |
1301 |
++++ b/drivers/usb/dwc3/gadget.c |
1302 |
+@@ -1424,7 +1424,7 @@ static int dwc3_gadget_ep_dequeue(struct usb_ep *ep, |
1303 |
+ dwc->lock); |
1304 |
+ |
1305 |
+ if (!r->trb) |
1306 |
+- goto out1; |
1307 |
++ goto out0; |
1308 |
+ |
1309 |
+ if (r->num_pending_sgs) { |
1310 |
+ struct dwc3_trb *trb; |
1311 |
+diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c |
1312 |
+index 5d37700ae4b0..b60a02c50b89 100644 |
1313 |
+--- a/drivers/usb/host/xhci.c |
1314 |
++++ b/drivers/usb/host/xhci.c |
1315 |
+@@ -3548,6 +3548,7 @@ static void xhci_free_dev(struct usb_hcd *hcd, struct usb_device *udev) |
1316 |
+ del_timer_sync(&virt_dev->eps[i].stop_cmd_timer); |
1317 |
+ } |
1318 |
+ xhci_debugfs_remove_slot(xhci, udev->slot_id); |
1319 |
++ virt_dev->udev = NULL; |
1320 |
+ ret = xhci_disable_slot(xhci, udev->slot_id); |
1321 |
+ if (ret) |
1322 |
+ xhci_free_virt_device(xhci, udev->slot_id); |
1323 |
+diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c |
1324 |
+index 293e5b8da565..21b87a077c69 100644 |
1325 |
+--- a/drivers/usb/musb/musb_gadget.c |
1326 |
++++ b/drivers/usb/musb/musb_gadget.c |
1327 |
+@@ -417,7 +417,6 @@ void musb_g_tx(struct musb *musb, u8 epnum) |
1328 |
+ req = next_request(musb_ep); |
1329 |
+ request = &req->request; |
1330 |
+ |
1331 |
+- trace_musb_req_tx(req); |
1332 |
+ csr = musb_readw(epio, MUSB_TXCSR); |
1333 |
+ musb_dbg(musb, "<== %s, txcsr %04x", musb_ep->end_point.name, csr); |
1334 |
+ |
1335 |
+@@ -456,6 +455,8 @@ void musb_g_tx(struct musb *musb, u8 epnum) |
1336 |
+ u8 is_dma = 0; |
1337 |
+ bool short_packet = false; |
1338 |
+ |
1339 |
++ trace_musb_req_tx(req); |
1340 |
++ |
1341 |
+ if (dma && (csr & MUSB_TXCSR_DMAENAB)) { |
1342 |
+ is_dma = 1; |
1343 |
+ csr |= MUSB_TXCSR_P_WZC_BITS; |
1344 |
+diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c |
1345 |
+index 45ed32c2cba9..0ee0c6d7f194 100644 |
1346 |
+--- a/drivers/usb/musb/musb_host.c |
1347 |
++++ b/drivers/usb/musb/musb_host.c |
1348 |
+@@ -996,7 +996,9 @@ static void musb_bulk_nak_timeout(struct musb *musb, struct musb_hw_ep *ep, |
1349 |
+ /* set tx_reinit and schedule the next qh */ |
1350 |
+ ep->tx_reinit = 1; |
1351 |
+ } |
1352 |
+- musb_start_urb(musb, is_in, next_qh); |
1353 |
++ |
1354 |
++ if (next_qh) |
1355 |
++ musb_start_urb(musb, is_in, next_qh); |
1356 |
+ } |
1357 |
+ } |
1358 |
+ |
1359 |
+diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c |
1360 |
+index 2d8d9150da0c..10c7ab427a52 100644 |
1361 |
+--- a/drivers/usb/serial/option.c |
1362 |
++++ b/drivers/usb/serial/option.c |
1363 |
+@@ -233,6 +233,8 @@ static void option_instat_callback(struct urb *urb); |
1364 |
+ /* These Quectel products use Qualcomm's vendor ID */ |
1365 |
+ #define QUECTEL_PRODUCT_UC20 0x9003 |
1366 |
+ #define QUECTEL_PRODUCT_UC15 0x9090 |
1367 |
++/* These u-blox products use Qualcomm's vendor ID */ |
1368 |
++#define UBLOX_PRODUCT_R410M 0x90b2 |
1369 |
+ /* These Yuga products use Qualcomm's vendor ID */ |
1370 |
+ #define YUGA_PRODUCT_CLM920_NC5 0x9625 |
1371 |
+ |
1372 |
+@@ -548,151 +550,15 @@ static void option_instat_callback(struct urb *urb); |
1373 |
+ #define WETELECOM_PRODUCT_6802 0x6802 |
1374 |
+ #define WETELECOM_PRODUCT_WMD300 0x6803 |
1375 |
+ |
1376 |
+-struct option_blacklist_info { |
1377 |
+- /* bitmask of interface numbers blacklisted for send_setup */ |
1378 |
+- const unsigned long sendsetup; |
1379 |
+- /* bitmask of interface numbers that are reserved */ |
1380 |
+- const unsigned long reserved; |
1381 |
+-}; |
1382 |
+ |
1383 |
+-static const struct option_blacklist_info four_g_w14_blacklist = { |
1384 |
+- .sendsetup = BIT(0) | BIT(1), |
1385 |
+-}; |
1386 |
++/* Device flags */ |
1387 |
+ |
1388 |
+-static const struct option_blacklist_info four_g_w100_blacklist = { |
1389 |
+- .sendsetup = BIT(1) | BIT(2), |
1390 |
+- .reserved = BIT(3), |
1391 |
+-}; |
1392 |
++/* Interface does not support modem-control requests */ |
1393 |
++#define NCTRL(ifnum) ((BIT(ifnum) & 0xff) << 8) |
1394 |
+ |
1395 |
+-static const struct option_blacklist_info alcatel_x200_blacklist = { |
1396 |
+- .sendsetup = BIT(0) | BIT(1), |
1397 |
+- .reserved = BIT(4), |
1398 |
+-}; |
1399 |
++/* Interface is reserved */ |
1400 |
++#define RSVD(ifnum) ((BIT(ifnum) & 0xff) << 0) |
1401 |
+ |
1402 |
+-static const struct option_blacklist_info zte_0037_blacklist = { |
1403 |
+- .sendsetup = BIT(0) | BIT(1), |
1404 |
+-}; |
1405 |
+- |
1406 |
+-static const struct option_blacklist_info zte_k3765_z_blacklist = { |
1407 |
+- .sendsetup = BIT(0) | BIT(1) | BIT(2), |
1408 |
+- .reserved = BIT(4), |
1409 |
+-}; |
1410 |
+- |
1411 |
+-static const struct option_blacklist_info zte_ad3812_z_blacklist = { |
1412 |
+- .sendsetup = BIT(0) | BIT(1) | BIT(2), |
1413 |
+-}; |
1414 |
+- |
1415 |
+-static const struct option_blacklist_info zte_mc2718_z_blacklist = { |
1416 |
+- .sendsetup = BIT(1) | BIT(2) | BIT(3) | BIT(4), |
1417 |
+-}; |
1418 |
+- |
1419 |
+-static const struct option_blacklist_info zte_mc2716_z_blacklist = { |
1420 |
+- .sendsetup = BIT(1) | BIT(2) | BIT(3), |
1421 |
+-}; |
1422 |
+- |
1423 |
+-static const struct option_blacklist_info zte_me3620_mbim_blacklist = { |
1424 |
+- .reserved = BIT(2) | BIT(3) | BIT(4), |
1425 |
+-}; |
1426 |
+- |
1427 |
+-static const struct option_blacklist_info zte_me3620_xl_blacklist = { |
1428 |
+- .reserved = BIT(3) | BIT(4) | BIT(5), |
1429 |
+-}; |
1430 |
+- |
1431 |
+-static const struct option_blacklist_info zte_zm8620_x_blacklist = { |
1432 |
+- .reserved = BIT(3) | BIT(4) | BIT(5), |
1433 |
+-}; |
1434 |
+- |
1435 |
+-static const struct option_blacklist_info huawei_cdc12_blacklist = { |
1436 |
+- .reserved = BIT(1) | BIT(2), |
1437 |
+-}; |
1438 |
+- |
1439 |
+-static const struct option_blacklist_info net_intf0_blacklist = { |
1440 |
+- .reserved = BIT(0), |
1441 |
+-}; |
1442 |
+- |
1443 |
+-static const struct option_blacklist_info net_intf1_blacklist = { |
1444 |
+- .reserved = BIT(1), |
1445 |
+-}; |
1446 |
+- |
1447 |
+-static const struct option_blacklist_info net_intf2_blacklist = { |
1448 |
+- .reserved = BIT(2), |
1449 |
+-}; |
1450 |
+- |
1451 |
+-static const struct option_blacklist_info net_intf3_blacklist = { |
1452 |
+- .reserved = BIT(3), |
1453 |
+-}; |
1454 |
+- |
1455 |
+-static const struct option_blacklist_info net_intf4_blacklist = { |
1456 |
+- .reserved = BIT(4), |
1457 |
+-}; |
1458 |
+- |
1459 |
+-static const struct option_blacklist_info net_intf5_blacklist = { |
1460 |
+- .reserved = BIT(5), |
1461 |
+-}; |
1462 |
+- |
1463 |
+-static const struct option_blacklist_info net_intf6_blacklist = { |
1464 |
+- .reserved = BIT(6), |
1465 |
+-}; |
1466 |
+- |
1467 |
+-static const struct option_blacklist_info zte_mf626_blacklist = { |
1468 |
+- .sendsetup = BIT(0) | BIT(1), |
1469 |
+- .reserved = BIT(4), |
1470 |
+-}; |
1471 |
+- |
1472 |
+-static const struct option_blacklist_info zte_1255_blacklist = { |
1473 |
+- .reserved = BIT(3) | BIT(4), |
1474 |
+-}; |
1475 |
+- |
1476 |
+-static const struct option_blacklist_info simcom_sim7100e_blacklist = { |
1477 |
+- .reserved = BIT(5) | BIT(6), |
1478 |
+-}; |
1479 |
+- |
1480 |
+-static const struct option_blacklist_info telit_me910_blacklist = { |
1481 |
+- .sendsetup = BIT(0), |
1482 |
+- .reserved = BIT(1) | BIT(3), |
1483 |
+-}; |
1484 |
+- |
1485 |
+-static const struct option_blacklist_info telit_me910_dual_modem_blacklist = { |
1486 |
+- .sendsetup = BIT(0), |
1487 |
+- .reserved = BIT(3), |
1488 |
+-}; |
1489 |
+- |
1490 |
+-static const struct option_blacklist_info telit_le910_blacklist = { |
1491 |
+- .sendsetup = BIT(0), |
1492 |
+- .reserved = BIT(1) | BIT(2), |
1493 |
+-}; |
1494 |
+- |
1495 |
+-static const struct option_blacklist_info telit_le920_blacklist = { |
1496 |
+- .sendsetup = BIT(0), |
1497 |
+- .reserved = BIT(1) | BIT(5), |
1498 |
+-}; |
1499 |
+- |
1500 |
+-static const struct option_blacklist_info telit_le920a4_blacklist_1 = { |
1501 |
+- .sendsetup = BIT(0), |
1502 |
+- .reserved = BIT(1), |
1503 |
+-}; |
1504 |
+- |
1505 |
+-static const struct option_blacklist_info telit_le922_blacklist_usbcfg0 = { |
1506 |
+- .sendsetup = BIT(2), |
1507 |
+- .reserved = BIT(0) | BIT(1) | BIT(3), |
1508 |
+-}; |
1509 |
+- |
1510 |
+-static const struct option_blacklist_info telit_le922_blacklist_usbcfg3 = { |
1511 |
+- .sendsetup = BIT(0), |
1512 |
+- .reserved = BIT(1) | BIT(2) | BIT(3), |
1513 |
+-}; |
1514 |
+- |
1515 |
+-static const struct option_blacklist_info cinterion_rmnet2_blacklist = { |
1516 |
+- .reserved = BIT(4) | BIT(5), |
1517 |
+-}; |
1518 |
+- |
1519 |
+-static const struct option_blacklist_info yuga_clm920_nc5_blacklist = { |
1520 |
+- .reserved = BIT(1) | BIT(4), |
1521 |
+-}; |
1522 |
+- |
1523 |
+-static const struct option_blacklist_info quectel_ep06_blacklist = { |
1524 |
+- .reserved = BIT(4) | BIT(5), |
1525 |
+-}; |
1526 |
+ |
1527 |
+ static const struct usb_device_id option_ids[] = { |
1528 |
+ { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) }, |
1529 |
+@@ -726,26 +592,26 @@ static const struct usb_device_id option_ids[] = { |
1530 |
+ { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GKE) }, |
1531 |
+ { USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLE) }, |
1532 |
+ { USB_DEVICE(QUANTA_VENDOR_ID, 0xea42), |
1533 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1534 |
++ .driver_info = RSVD(4) }, |
1535 |
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1c05, USB_CLASS_COMM, 0x02, 0xff) }, |
1536 |
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1c1f, USB_CLASS_COMM, 0x02, 0xff) }, |
1537 |
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1c23, USB_CLASS_COMM, 0x02, 0xff) }, |
1538 |
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E173, 0xff, 0xff, 0xff), |
1539 |
+- .driver_info = (kernel_ulong_t) &net_intf1_blacklist }, |
1540 |
++ .driver_info = RSVD(1) }, |
1541 |
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E173S6, 0xff, 0xff, 0xff), |
1542 |
+- .driver_info = (kernel_ulong_t) &net_intf1_blacklist }, |
1543 |
++ .driver_info = RSVD(1) }, |
1544 |
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E1750, 0xff, 0xff, 0xff), |
1545 |
+- .driver_info = (kernel_ulong_t) &net_intf2_blacklist }, |
1546 |
++ .driver_info = RSVD(2) }, |
1547 |
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1441, USB_CLASS_COMM, 0x02, 0xff) }, |
1548 |
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x1442, USB_CLASS_COMM, 0x02, 0xff) }, |
1549 |
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4505, 0xff, 0xff, 0xff), |
1550 |
+- .driver_info = (kernel_ulong_t) &huawei_cdc12_blacklist }, |
1551 |
++ .driver_info = RSVD(1) | RSVD(2) }, |
1552 |
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3765, 0xff, 0xff, 0xff), |
1553 |
+- .driver_info = (kernel_ulong_t) &huawei_cdc12_blacklist }, |
1554 |
++ .driver_info = RSVD(1) | RSVD(2) }, |
1555 |
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0x14ac, 0xff, 0xff, 0xff), /* Huawei E1820 */ |
1556 |
+- .driver_info = (kernel_ulong_t) &net_intf1_blacklist }, |
1557 |
++ .driver_info = RSVD(1) }, |
1558 |
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4605, 0xff, 0xff, 0xff), |
1559 |
+- .driver_info = (kernel_ulong_t) &huawei_cdc12_blacklist }, |
1560 |
++ .driver_info = RSVD(1) | RSVD(2) }, |
1561 |
+ { USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0xff, 0xff, 0xff) }, |
1562 |
+ { USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0xff, 0x01, 0x01) }, |
1563 |
+ { USB_VENDOR_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, 0xff, 0x01, 0x02) }, |
1564 |
+@@ -1190,67 +1056,70 @@ static const struct usb_device_id option_ids[] = { |
1565 |
+ { USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) }, |
1566 |
+ { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */ |
1567 |
+ { USB_DEVICE_AND_INTERFACE_INFO(QUALCOMM_VENDOR_ID, 0x6001, 0xff, 0xff, 0xff), /* 4G LTE usb-modem U901 */ |
1568 |
+- .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, |
1569 |
++ .driver_info = RSVD(3) }, |
1570 |
+ { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */ |
1571 |
+ { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x0023)}, /* ONYX 3G device */ |
1572 |
+ { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x9000)}, /* SIMCom SIM5218 */ |
1573 |
+ /* Quectel products using Qualcomm vendor ID */ |
1574 |
+ { USB_DEVICE(QUALCOMM_VENDOR_ID, QUECTEL_PRODUCT_UC15)}, |
1575 |
+ { USB_DEVICE(QUALCOMM_VENDOR_ID, QUECTEL_PRODUCT_UC20), |
1576 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1577 |
++ .driver_info = RSVD(4) }, |
1578 |
+ /* Yuga products use Qualcomm vendor ID */ |
1579 |
+ { USB_DEVICE(QUALCOMM_VENDOR_ID, YUGA_PRODUCT_CLM920_NC5), |
1580 |
+- .driver_info = (kernel_ulong_t)&yuga_clm920_nc5_blacklist }, |
1581 |
++ .driver_info = RSVD(1) | RSVD(4) }, |
1582 |
++ /* u-blox products using Qualcomm vendor ID */ |
1583 |
++ { USB_DEVICE(QUALCOMM_VENDOR_ID, UBLOX_PRODUCT_R410M), |
1584 |
++ .driver_info = RSVD(1) | RSVD(3) }, |
1585 |
+ /* Quectel products using Quectel vendor ID */ |
1586 |
+ { USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC21), |
1587 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1588 |
++ .driver_info = RSVD(4) }, |
1589 |
+ { USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC25), |
1590 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1591 |
++ .driver_info = RSVD(4) }, |
1592 |
+ { USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_BG96), |
1593 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1594 |
++ .driver_info = RSVD(4) }, |
1595 |
+ { USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06), |
1596 |
+- .driver_info = (kernel_ulong_t)&quectel_ep06_blacklist }, |
1597 |
++ .driver_info = RSVD(4) | RSVD(5) }, |
1598 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6001) }, |
1599 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_300) }, |
1600 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6003), |
1601 |
+- .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, |
1602 |
++ .driver_info = RSVD(0) }, |
1603 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6004) }, |
1604 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6005) }, |
1605 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CGU_628A) }, |
1606 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHE_628S), |
1607 |
+- .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, |
1608 |
++ .driver_info = RSVD(0) }, |
1609 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_301), |
1610 |
+- .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, |
1611 |
++ .driver_info = RSVD(0) }, |
1612 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_628), |
1613 |
+- .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, |
1614 |
++ .driver_info = RSVD(0) }, |
1615 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_628S) }, |
1616 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CDU_680) }, |
1617 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CDU_685A) }, |
1618 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_720S), |
1619 |
+- .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, |
1620 |
++ .driver_info = RSVD(0) }, |
1621 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7002), |
1622 |
+- .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, |
1623 |
++ .driver_info = RSVD(0) }, |
1624 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_629K), |
1625 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1626 |
++ .driver_info = RSVD(4) }, |
1627 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7004), |
1628 |
+- .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, |
1629 |
++ .driver_info = RSVD(3) }, |
1630 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7005) }, |
1631 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CGU_629), |
1632 |
+- .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, |
1633 |
++ .driver_info = RSVD(5) }, |
1634 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_629S), |
1635 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1636 |
++ .driver_info = RSVD(4) }, |
1637 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_720I), |
1638 |
+- .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, |
1639 |
++ .driver_info = RSVD(0) }, |
1640 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7212), |
1641 |
+- .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, |
1642 |
++ .driver_info = RSVD(0) }, |
1643 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7213), |
1644 |
+- .driver_info = (kernel_ulong_t)&net_intf0_blacklist }, |
1645 |
++ .driver_info = RSVD(0) }, |
1646 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7251), |
1647 |
+- .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, |
1648 |
++ .driver_info = RSVD(1) }, |
1649 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7252), |
1650 |
+- .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, |
1651 |
++ .driver_info = RSVD(1) }, |
1652 |
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7253), |
1653 |
+- .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, |
1654 |
++ .driver_info = RSVD(1) }, |
1655 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) }, |
1656 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864G) }, |
1657 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_CC864_DUAL) }, |
1658 |
+@@ -1258,38 +1127,38 @@ static const struct usb_device_id option_ids[] = { |
1659 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_DE910_DUAL) }, |
1660 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UE910_V2) }, |
1661 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG0), |
1662 |
+- .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg0 }, |
1663 |
++ .driver_info = RSVD(0) | RSVD(1) | NCTRL(2) | RSVD(3) }, |
1664 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG1), |
1665 |
+- .driver_info = (kernel_ulong_t)&telit_le910_blacklist }, |
1666 |
++ .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) }, |
1667 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG2), |
1668 |
+- .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 }, |
1669 |
++ .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) }, |
1670 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG3), |
1671 |
+- .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 }, |
1672 |
++ .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) }, |
1673 |
+ { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, TELIT_PRODUCT_LE922_USBCFG5, 0xff), |
1674 |
+- .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg0 }, |
1675 |
++ .driver_info = RSVD(0) | RSVD(1) | NCTRL(2) | RSVD(3) }, |
1676 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910), |
1677 |
+- .driver_info = (kernel_ulong_t)&telit_me910_blacklist }, |
1678 |
++ .driver_info = NCTRL(0) | RSVD(1) | RSVD(3) }, |
1679 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910_DUAL_MODEM), |
1680 |
+- .driver_info = (kernel_ulong_t)&telit_me910_dual_modem_blacklist }, |
1681 |
++ .driver_info = NCTRL(0) | RSVD(3) }, |
1682 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910), |
1683 |
+- .driver_info = (kernel_ulong_t)&telit_le910_blacklist }, |
1684 |
++ .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) }, |
1685 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910_USBCFG4), |
1686 |
+- .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 }, |
1687 |
++ .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) }, |
1688 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920), |
1689 |
+- .driver_info = (kernel_ulong_t)&telit_le920_blacklist }, |
1690 |
++ .driver_info = NCTRL(0) | RSVD(1) | RSVD(5) }, |
1691 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1207) }, |
1692 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1208), |
1693 |
+- .driver_info = (kernel_ulong_t)&telit_le920a4_blacklist_1 }, |
1694 |
++ .driver_info = NCTRL(0) | RSVD(1) }, |
1695 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1211), |
1696 |
+- .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 }, |
1697 |
++ .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) }, |
1698 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1212), |
1699 |
+- .driver_info = (kernel_ulong_t)&telit_le920a4_blacklist_1 }, |
1700 |
++ .driver_info = NCTRL(0) | RSVD(1) }, |
1701 |
+ { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1213, 0xff) }, |
1702 |
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1214), |
1703 |
+- .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 }, |
1704 |
++ .driver_info = NCTRL(0) | RSVD(1) | RSVD(2) | RSVD(3) }, |
1705 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622, 0xff, 0xff, 0xff) }, /* ZTE WCDMA products */ |
1706 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0002, 0xff, 0xff, 0xff), |
1707 |
+- .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, |
1708 |
++ .driver_info = RSVD(1) }, |
1709 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0003, 0xff, 0xff, 0xff) }, |
1710 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0004, 0xff, 0xff, 0xff) }, |
1711 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0005, 0xff, 0xff, 0xff) }, |
1712 |
+@@ -1305,58 +1174,58 @@ static const struct usb_device_id option_ids[] = { |
1713 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0010, 0xff, 0xff, 0xff) }, |
1714 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0011, 0xff, 0xff, 0xff) }, |
1715 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0012, 0xff, 0xff, 0xff), |
1716 |
+- .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, |
1717 |
++ .driver_info = RSVD(1) }, |
1718 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0013, 0xff, 0xff, 0xff) }, |
1719 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628, 0xff, 0xff, 0xff) }, |
1720 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0016, 0xff, 0xff, 0xff) }, |
1721 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0017, 0xff, 0xff, 0xff), |
1722 |
+- .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, |
1723 |
++ .driver_info = RSVD(3) }, |
1724 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0018, 0xff, 0xff, 0xff) }, |
1725 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0019, 0xff, 0xff, 0xff), |
1726 |
+- .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, |
1727 |
++ .driver_info = RSVD(3) }, |
1728 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0020, 0xff, 0xff, 0xff) }, |
1729 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0021, 0xff, 0xff, 0xff), |
1730 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1731 |
++ .driver_info = RSVD(4) }, |
1732 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0022, 0xff, 0xff, 0xff) }, |
1733 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0023, 0xff, 0xff, 0xff) }, |
1734 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0024, 0xff, 0xff, 0xff) }, |
1735 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0025, 0xff, 0xff, 0xff), |
1736 |
+- .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, |
1737 |
++ .driver_info = RSVD(1) }, |
1738 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0028, 0xff, 0xff, 0xff) }, |
1739 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0029, 0xff, 0xff, 0xff) }, |
1740 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0030, 0xff, 0xff, 0xff) }, |
1741 |
+- { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626, 0xff, |
1742 |
+- 0xff, 0xff), .driver_info = (kernel_ulong_t)&zte_mf626_blacklist }, |
1743 |
++ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626, 0xff, 0xff, 0xff), |
1744 |
++ .driver_info = NCTRL(0) | NCTRL(1) | RSVD(4) }, |
1745 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0032, 0xff, 0xff, 0xff) }, |
1746 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0033, 0xff, 0xff, 0xff) }, |
1747 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0034, 0xff, 0xff, 0xff) }, |
1748 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0037, 0xff, 0xff, 0xff), |
1749 |
+- .driver_info = (kernel_ulong_t)&zte_0037_blacklist }, |
1750 |
++ .driver_info = NCTRL(0) | NCTRL(1) }, |
1751 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0038, 0xff, 0xff, 0xff) }, |
1752 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0039, 0xff, 0xff, 0xff) }, |
1753 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0040, 0xff, 0xff, 0xff) }, |
1754 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0042, 0xff, 0xff, 0xff), |
1755 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1756 |
++ .driver_info = RSVD(4) }, |
1757 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0043, 0xff, 0xff, 0xff) }, |
1758 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0044, 0xff, 0xff, 0xff) }, |
1759 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0048, 0xff, 0xff, 0xff) }, |
1760 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0049, 0xff, 0xff, 0xff), |
1761 |
+- .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, |
1762 |
++ .driver_info = RSVD(5) }, |
1763 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0050, 0xff, 0xff, 0xff) }, |
1764 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0051, 0xff, 0xff, 0xff) }, |
1765 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0052, 0xff, 0xff, 0xff), |
1766 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1767 |
++ .driver_info = RSVD(4) }, |
1768 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0054, 0xff, 0xff, 0xff) }, |
1769 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0055, 0xff, 0xff, 0xff), |
1770 |
+- .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, |
1771 |
++ .driver_info = RSVD(1) }, |
1772 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0056, 0xff, 0xff, 0xff) }, |
1773 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0057, 0xff, 0xff, 0xff) }, |
1774 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0058, 0xff, 0xff, 0xff), |
1775 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1776 |
++ .driver_info = RSVD(4) }, |
1777 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0061, 0xff, 0xff, 0xff) }, |
1778 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0062, 0xff, 0xff, 0xff) }, |
1779 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0063, 0xff, 0xff, 0xff), |
1780 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1781 |
++ .driver_info = RSVD(4) }, |
1782 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0064, 0xff, 0xff, 0xff) }, |
1783 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0065, 0xff, 0xff, 0xff) }, |
1784 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0066, 0xff, 0xff, 0xff) }, |
1785 |
+@@ -1381,26 +1250,26 @@ static const struct usb_device_id option_ids[] = { |
1786 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0096, 0xff, 0xff, 0xff) }, |
1787 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0097, 0xff, 0xff, 0xff) }, |
1788 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0104, 0xff, 0xff, 0xff), |
1789 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1790 |
++ .driver_info = RSVD(4) }, |
1791 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0105, 0xff, 0xff, 0xff) }, |
1792 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0106, 0xff, 0xff, 0xff) }, |
1793 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0108, 0xff, 0xff, 0xff) }, |
1794 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0113, 0xff, 0xff, 0xff), |
1795 |
+- .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, |
1796 |
++ .driver_info = RSVD(5) }, |
1797 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0117, 0xff, 0xff, 0xff) }, |
1798 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0118, 0xff, 0xff, 0xff), |
1799 |
+- .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, |
1800 |
++ .driver_info = RSVD(5) }, |
1801 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0121, 0xff, 0xff, 0xff), |
1802 |
+- .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, |
1803 |
++ .driver_info = RSVD(5) }, |
1804 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0122, 0xff, 0xff, 0xff) }, |
1805 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0123, 0xff, 0xff, 0xff), |
1806 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1807 |
++ .driver_info = RSVD(4) }, |
1808 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0124, 0xff, 0xff, 0xff), |
1809 |
+- .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, |
1810 |
++ .driver_info = RSVD(5) }, |
1811 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0125, 0xff, 0xff, 0xff), |
1812 |
+- .driver_info = (kernel_ulong_t)&net_intf6_blacklist }, |
1813 |
++ .driver_info = RSVD(6) }, |
1814 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0126, 0xff, 0xff, 0xff), |
1815 |
+- .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, |
1816 |
++ .driver_info = RSVD(5) }, |
1817 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0128, 0xff, 0xff, 0xff) }, |
1818 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0135, 0xff, 0xff, 0xff) }, |
1819 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0136, 0xff, 0xff, 0xff) }, |
1820 |
+@@ -1416,50 +1285,50 @@ static const struct usb_device_id option_ids[] = { |
1821 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0155, 0xff, 0xff, 0xff) }, |
1822 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0156, 0xff, 0xff, 0xff) }, |
1823 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0157, 0xff, 0xff, 0xff), |
1824 |
+- .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, |
1825 |
++ .driver_info = RSVD(5) }, |
1826 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0158, 0xff, 0xff, 0xff), |
1827 |
+- .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, |
1828 |
++ .driver_info = RSVD(3) }, |
1829 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0159, 0xff, 0xff, 0xff) }, |
1830 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0161, 0xff, 0xff, 0xff) }, |
1831 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0162, 0xff, 0xff, 0xff) }, |
1832 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0164, 0xff, 0xff, 0xff) }, |
1833 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0165, 0xff, 0xff, 0xff) }, |
1834 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0167, 0xff, 0xff, 0xff), |
1835 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1836 |
++ .driver_info = RSVD(4) }, |
1837 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0189, 0xff, 0xff, 0xff) }, |
1838 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0191, 0xff, 0xff, 0xff), /* ZTE EuFi890 */ |
1839 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1840 |
++ .driver_info = RSVD(4) }, |
1841 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0196, 0xff, 0xff, 0xff) }, |
1842 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0197, 0xff, 0xff, 0xff) }, |
1843 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0199, 0xff, 0xff, 0xff), /* ZTE MF820S */ |
1844 |
+- .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, |
1845 |
++ .driver_info = RSVD(1) }, |
1846 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0200, 0xff, 0xff, 0xff) }, |
1847 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0201, 0xff, 0xff, 0xff) }, |
1848 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0254, 0xff, 0xff, 0xff) }, |
1849 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0257, 0xff, 0xff, 0xff), /* ZTE MF821 */ |
1850 |
+- .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, |
1851 |
++ .driver_info = RSVD(3) }, |
1852 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0265, 0xff, 0xff, 0xff), /* ONDA MT8205 */ |
1853 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1854 |
++ .driver_info = RSVD(4) }, |
1855 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0284, 0xff, 0xff, 0xff), /* ZTE MF880 */ |
1856 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1857 |
++ .driver_info = RSVD(4) }, |
1858 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0317, 0xff, 0xff, 0xff) }, |
1859 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0326, 0xff, 0xff, 0xff), |
1860 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1861 |
++ .driver_info = RSVD(4) }, |
1862 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0330, 0xff, 0xff, 0xff) }, |
1863 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0395, 0xff, 0xff, 0xff) }, |
1864 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0412, 0xff, 0xff, 0xff), /* Telewell TW-LTE 4G */ |
1865 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1866 |
++ .driver_info = RSVD(4) }, |
1867 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0414, 0xff, 0xff, 0xff) }, |
1868 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0417, 0xff, 0xff, 0xff) }, |
1869 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1008, 0xff, 0xff, 0xff), |
1870 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1871 |
++ .driver_info = RSVD(4) }, |
1872 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1010, 0xff, 0xff, 0xff), |
1873 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1874 |
++ .driver_info = RSVD(4) }, |
1875 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1012, 0xff, 0xff, 0xff), |
1876 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1877 |
++ .driver_info = RSVD(4) }, |
1878 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1018, 0xff, 0xff, 0xff) }, |
1879 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1021, 0xff, 0xff, 0xff), |
1880 |
+- .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, |
1881 |
++ .driver_info = RSVD(2) }, |
1882 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1057, 0xff, 0xff, 0xff) }, |
1883 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1058, 0xff, 0xff, 0xff) }, |
1884 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1059, 0xff, 0xff, 0xff) }, |
1885 |
+@@ -1576,23 +1445,23 @@ static const struct usb_device_id option_ids[] = { |
1886 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1170, 0xff, 0xff, 0xff) }, |
1887 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1244, 0xff, 0xff, 0xff) }, |
1888 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1245, 0xff, 0xff, 0xff), |
1889 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1890 |
++ .driver_info = RSVD(4) }, |
1891 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1246, 0xff, 0xff, 0xff) }, |
1892 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1247, 0xff, 0xff, 0xff), |
1893 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1894 |
++ .driver_info = RSVD(4) }, |
1895 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1248, 0xff, 0xff, 0xff) }, |
1896 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1249, 0xff, 0xff, 0xff) }, |
1897 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1250, 0xff, 0xff, 0xff) }, |
1898 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1251, 0xff, 0xff, 0xff) }, |
1899 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1252, 0xff, 0xff, 0xff), |
1900 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1901 |
++ .driver_info = RSVD(4) }, |
1902 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1253, 0xff, 0xff, 0xff) }, |
1903 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1254, 0xff, 0xff, 0xff), |
1904 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1905 |
++ .driver_info = RSVD(4) }, |
1906 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1255, 0xff, 0xff, 0xff), |
1907 |
+- .driver_info = (kernel_ulong_t)&zte_1255_blacklist }, |
1908 |
++ .driver_info = RSVD(3) | RSVD(4) }, |
1909 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1256, 0xff, 0xff, 0xff), |
1910 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1911 |
++ .driver_info = RSVD(4) }, |
1912 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1257, 0xff, 0xff, 0xff) }, |
1913 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1258, 0xff, 0xff, 0xff) }, |
1914 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1259, 0xff, 0xff, 0xff) }, |
1915 |
+@@ -1607,7 +1476,7 @@ static const struct usb_device_id option_ids[] = { |
1916 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1268, 0xff, 0xff, 0xff) }, |
1917 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1269, 0xff, 0xff, 0xff) }, |
1918 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1270, 0xff, 0xff, 0xff), |
1919 |
+- .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, |
1920 |
++ .driver_info = RSVD(5) }, |
1921 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1271, 0xff, 0xff, 0xff) }, |
1922 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1272, 0xff, 0xff, 0xff) }, |
1923 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1273, 0xff, 0xff, 0xff) }, |
1924 |
+@@ -1643,17 +1512,17 @@ static const struct usb_device_id option_ids[] = { |
1925 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1303, 0xff, 0xff, 0xff) }, |
1926 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1333, 0xff, 0xff, 0xff) }, |
1927 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1401, 0xff, 0xff, 0xff), |
1928 |
+- .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, |
1929 |
++ .driver_info = RSVD(2) }, |
1930 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1402, 0xff, 0xff, 0xff), |
1931 |
+- .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, |
1932 |
++ .driver_info = RSVD(2) }, |
1933 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1424, 0xff, 0xff, 0xff), |
1934 |
+- .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, |
1935 |
++ .driver_info = RSVD(2) }, |
1936 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1425, 0xff, 0xff, 0xff), |
1937 |
+- .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, |
1938 |
++ .driver_info = RSVD(2) }, |
1939 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1426, 0xff, 0xff, 0xff), /* ZTE MF91 */ |
1940 |
+- .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, |
1941 |
++ .driver_info = RSVD(2) }, |
1942 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1428, 0xff, 0xff, 0xff), /* Telewell TW-LTE 4G v2 */ |
1943 |
+- .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, |
1944 |
++ .driver_info = RSVD(2) }, |
1945 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1533, 0xff, 0xff, 0xff) }, |
1946 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1534, 0xff, 0xff, 0xff) }, |
1947 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1535, 0xff, 0xff, 0xff) }, |
1948 |
+@@ -1671,8 +1540,8 @@ static const struct usb_device_id option_ids[] = { |
1949 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1596, 0xff, 0xff, 0xff) }, |
1950 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1598, 0xff, 0xff, 0xff) }, |
1951 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1600, 0xff, 0xff, 0xff) }, |
1952 |
+- { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2002, 0xff, |
1953 |
+- 0xff, 0xff), .driver_info = (kernel_ulong_t)&zte_k3765_z_blacklist }, |
1954 |
++ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2002, 0xff, 0xff, 0xff), |
1955 |
++ .driver_info = NCTRL(0) | NCTRL(1) | NCTRL(2) | RSVD(4) }, |
1956 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2003, 0xff, 0xff, 0xff) }, |
1957 |
+ |
1958 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0014, 0xff, 0xff, 0xff) }, /* ZTE CDMA products */ |
1959 |
+@@ -1683,20 +1552,20 @@ static const struct usb_device_id option_ids[] = { |
1960 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0073, 0xff, 0xff, 0xff) }, |
1961 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0094, 0xff, 0xff, 0xff) }, |
1962 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0130, 0xff, 0xff, 0xff), |
1963 |
+- .driver_info = (kernel_ulong_t)&net_intf1_blacklist }, |
1964 |
++ .driver_info = RSVD(1) }, |
1965 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0133, 0xff, 0xff, 0xff), |
1966 |
+- .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, |
1967 |
++ .driver_info = RSVD(3) }, |
1968 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0141, 0xff, 0xff, 0xff), |
1969 |
+- .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, |
1970 |
++ .driver_info = RSVD(5) }, |
1971 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0147, 0xff, 0xff, 0xff) }, |
1972 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0152, 0xff, 0xff, 0xff) }, |
1973 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0168, 0xff, 0xff, 0xff), |
1974 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
1975 |
++ .driver_info = RSVD(4) }, |
1976 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0170, 0xff, 0xff, 0xff) }, |
1977 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0176, 0xff, 0xff, 0xff), |
1978 |
+- .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, |
1979 |
++ .driver_info = RSVD(3) }, |
1980 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0178, 0xff, 0xff, 0xff), |
1981 |
+- .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, |
1982 |
++ .driver_info = RSVD(3) }, |
1983 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff42, 0xff, 0xff, 0xff) }, |
1984 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff43, 0xff, 0xff, 0xff) }, |
1985 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff44, 0xff, 0xff, 0xff) }, |
1986 |
+@@ -1848,19 +1717,19 @@ static const struct usb_device_id option_ids[] = { |
1987 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC2726, 0xff, 0xff, 0xff) }, |
1988 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC8710T, 0xff, 0xff, 0xff) }, |
1989 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MC2718, 0xff, 0xff, 0xff), |
1990 |
+- .driver_info = (kernel_ulong_t)&zte_mc2718_z_blacklist }, |
1991 |
++ .driver_info = NCTRL(1) | NCTRL(2) | NCTRL(3) | NCTRL(4) }, |
1992 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AD3812, 0xff, 0xff, 0xff), |
1993 |
+- .driver_info = (kernel_ulong_t)&zte_ad3812_z_blacklist }, |
1994 |
++ .driver_info = NCTRL(0) | NCTRL(1) | NCTRL(2) }, |
1995 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MC2716, 0xff, 0xff, 0xff), |
1996 |
+- .driver_info = (kernel_ulong_t)&zte_mc2716_z_blacklist }, |
1997 |
++ .driver_info = NCTRL(1) | NCTRL(2) | NCTRL(3) }, |
1998 |
+ { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_ME3620_L), |
1999 |
+- .driver_info = (kernel_ulong_t)&zte_me3620_xl_blacklist }, |
2000 |
++ .driver_info = RSVD(3) | RSVD(4) | RSVD(5) }, |
2001 |
+ { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_ME3620_MBIM), |
2002 |
+- .driver_info = (kernel_ulong_t)&zte_me3620_mbim_blacklist }, |
2003 |
++ .driver_info = RSVD(2) | RSVD(3) | RSVD(4) }, |
2004 |
+ { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_ME3620_X), |
2005 |
+- .driver_info = (kernel_ulong_t)&zte_me3620_xl_blacklist }, |
2006 |
++ .driver_info = RSVD(3) | RSVD(4) | RSVD(5) }, |
2007 |
+ { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_ZM8620_X), |
2008 |
+- .driver_info = (kernel_ulong_t)&zte_zm8620_x_blacklist }, |
2009 |
++ .driver_info = RSVD(3) | RSVD(4) | RSVD(5) }, |
2010 |
+ { USB_VENDOR_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff, 0x02, 0x01) }, |
2011 |
+ { USB_VENDOR_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff, 0x02, 0x05) }, |
2012 |
+ { USB_VENDOR_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff, 0x86, 0x10) }, |
2013 |
+@@ -1880,37 +1749,34 @@ static const struct usb_device_id option_ids[] = { |
2014 |
+ { USB_DEVICE(ALINK_VENDOR_ID, ALINK_PRODUCT_PH300) }, |
2015 |
+ { USB_DEVICE_AND_INTERFACE_INFO(ALINK_VENDOR_ID, ALINK_PRODUCT_3GU, 0xff, 0xff, 0xff) }, |
2016 |
+ { USB_DEVICE(ALINK_VENDOR_ID, SIMCOM_PRODUCT_SIM7100E), |
2017 |
+- .driver_info = (kernel_ulong_t)&simcom_sim7100e_blacklist }, |
2018 |
++ .driver_info = RSVD(5) | RSVD(6) }, |
2019 |
+ { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X060S_X200), |
2020 |
+- .driver_info = (kernel_ulong_t)&alcatel_x200_blacklist |
2021 |
+- }, |
2022 |
++ .driver_info = NCTRL(0) | NCTRL(1) | RSVD(4) }, |
2023 |
+ { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X220_X500D), |
2024 |
+- .driver_info = (kernel_ulong_t)&net_intf6_blacklist }, |
2025 |
++ .driver_info = RSVD(6) }, |
2026 |
+ { USB_DEVICE(ALCATEL_VENDOR_ID, 0x0052), |
2027 |
+- .driver_info = (kernel_ulong_t)&net_intf6_blacklist }, |
2028 |
++ .driver_info = RSVD(6) }, |
2029 |
+ { USB_DEVICE(ALCATEL_VENDOR_ID, 0x00b6), |
2030 |
+- .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, |
2031 |
++ .driver_info = RSVD(3) }, |
2032 |
+ { USB_DEVICE(ALCATEL_VENDOR_ID, 0x00b7), |
2033 |
+- .driver_info = (kernel_ulong_t)&net_intf5_blacklist }, |
2034 |
++ .driver_info = RSVD(5) }, |
2035 |
+ { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_L100V), |
2036 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2037 |
++ .driver_info = RSVD(4) }, |
2038 |
+ { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_L800MA), |
2039 |
+- .driver_info = (kernel_ulong_t)&net_intf2_blacklist }, |
2040 |
++ .driver_info = RSVD(2) }, |
2041 |
+ { USB_DEVICE(AIRPLUS_VENDOR_ID, AIRPLUS_PRODUCT_MCD650) }, |
2042 |
+ { USB_DEVICE(TLAYTECH_VENDOR_ID, TLAYTECH_PRODUCT_TEU800) }, |
2043 |
+ { USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W14), |
2044 |
+- .driver_info = (kernel_ulong_t)&four_g_w14_blacklist |
2045 |
+- }, |
2046 |
++ .driver_info = NCTRL(0) | NCTRL(1) }, |
2047 |
+ { USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W100), |
2048 |
+- .driver_info = (kernel_ulong_t)&four_g_w100_blacklist |
2049 |
+- }, |
2050 |
++ .driver_info = NCTRL(1) | NCTRL(2) | RSVD(3) }, |
2051 |
+ {USB_DEVICE(LONGCHEER_VENDOR_ID, FUJISOFT_PRODUCT_FS040U), |
2052 |
+- .driver_info = (kernel_ulong_t)&net_intf3_blacklist}, |
2053 |
++ .driver_info = RSVD(3)}, |
2054 |
+ { USB_DEVICE_INTERFACE_CLASS(LONGCHEER_VENDOR_ID, SPEEDUP_PRODUCT_SU9800, 0xff) }, |
2055 |
+ { USB_DEVICE_INTERFACE_CLASS(LONGCHEER_VENDOR_ID, 0x9801, 0xff), |
2056 |
+- .driver_info = (kernel_ulong_t)&net_intf3_blacklist }, |
2057 |
++ .driver_info = RSVD(3) }, |
2058 |
+ { USB_DEVICE_INTERFACE_CLASS(LONGCHEER_VENDOR_ID, 0x9803, 0xff), |
2059 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2060 |
++ .driver_info = RSVD(4) }, |
2061 |
+ { USB_DEVICE(LONGCHEER_VENDOR_ID, ZOOM_PRODUCT_4597) }, |
2062 |
+ { USB_DEVICE(LONGCHEER_VENDOR_ID, IBALL_3_5G_CONNECT) }, |
2063 |
+ { USB_DEVICE(HAIER_VENDOR_ID, HAIER_PRODUCT_CE100) }, |
2064 |
+@@ -1936,14 +1802,14 @@ static const struct usb_device_id option_ids[] = { |
2065 |
+ { USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_EU3_E) }, |
2066 |
+ { USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_EU3_P) }, |
2067 |
+ { USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PH8), |
2068 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2069 |
++ .driver_info = RSVD(4) }, |
2070 |
+ { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX, 0xff) }, |
2071 |
+ { USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PLXX), |
2072 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2073 |
++ .driver_info = RSVD(4) }, |
2074 |
+ { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PH8_2RMNET, 0xff), |
2075 |
+- .driver_info = (kernel_ulong_t)&cinterion_rmnet2_blacklist }, |
2076 |
++ .driver_info = RSVD(4) | RSVD(5) }, |
2077 |
+ { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PH8_AUDIO, 0xff), |
2078 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2079 |
++ .driver_info = RSVD(4) }, |
2080 |
+ { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX_2RMNET, 0xff) }, |
2081 |
+ { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX_AUDIO, 0xff) }, |
2082 |
+ { USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_HC28_MDM) }, |
2083 |
+@@ -1953,20 +1819,20 @@ static const struct usb_device_id option_ids[] = { |
2084 |
+ { USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC28_MDM) }, /* HC28 enumerates with Siemens or Cinterion VID depending on FW revision */ |
2085 |
+ { USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC28_MDMNET) }, |
2086 |
+ { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD100), |
2087 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2088 |
++ .driver_info = RSVD(4) }, |
2089 |
+ { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD120), |
2090 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2091 |
++ .driver_info = RSVD(4) }, |
2092 |
+ { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD140), |
2093 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2094 |
++ .driver_info = RSVD(4) }, |
2095 |
+ { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD145) }, |
2096 |
+ { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD155), |
2097 |
+- .driver_info = (kernel_ulong_t)&net_intf6_blacklist }, |
2098 |
++ .driver_info = RSVD(6) }, |
2099 |
+ { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD200), |
2100 |
+- .driver_info = (kernel_ulong_t)&net_intf6_blacklist }, |
2101 |
++ .driver_info = RSVD(6) }, |
2102 |
+ { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD160), |
2103 |
+- .driver_info = (kernel_ulong_t)&net_intf6_blacklist }, |
2104 |
++ .driver_info = RSVD(6) }, |
2105 |
+ { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD500), |
2106 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2107 |
++ .driver_info = RSVD(4) }, |
2108 |
+ { USB_DEVICE(CELOT_VENDOR_ID, CELOT_PRODUCT_CT680M) }, /* CT-650 CDMA 450 1xEVDO modem */ |
2109 |
+ { USB_DEVICE_AND_INTERFACE_INFO(SAMSUNG_VENDOR_ID, SAMSUNG_PRODUCT_GT_B3730, USB_CLASS_CDC_DATA, 0x00, 0x00) }, /* Samsung GT-B3730 LTE USB modem.*/ |
2110 |
+ { USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CEM600) }, |
2111 |
+@@ -2043,9 +1909,9 @@ static const struct usb_device_id option_ids[] = { |
2112 |
+ { USB_DEVICE(PETATEL_VENDOR_ID, PETATEL_PRODUCT_NP10T_600E) }, |
2113 |
+ { USB_DEVICE_AND_INTERFACE_INFO(TPLINK_VENDOR_ID, TPLINK_PRODUCT_LTE, 0xff, 0x00, 0x00) }, /* TP-Link LTE Module */ |
2114 |
+ { USB_DEVICE(TPLINK_VENDOR_ID, TPLINK_PRODUCT_MA180), |
2115 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2116 |
++ .driver_info = RSVD(4) }, |
2117 |
+ { USB_DEVICE(TPLINK_VENDOR_ID, 0x9000), /* TP-Link MA260 */ |
2118 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2119 |
++ .driver_info = RSVD(4) }, |
2120 |
+ { USB_DEVICE(CHANGHONG_VENDOR_ID, CHANGHONG_PRODUCT_CH690) }, |
2121 |
+ { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7d01, 0xff) }, /* D-Link DWM-156 (variant) */ |
2122 |
+ { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7d02, 0xff) }, |
2123 |
+@@ -2053,9 +1919,9 @@ static const struct usb_device_id option_ids[] = { |
2124 |
+ { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7d04, 0xff) }, /* D-Link DWM-158 */ |
2125 |
+ { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7d0e, 0xff) }, /* D-Link DWM-157 C1 */ |
2126 |
+ { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7e19, 0xff), /* D-Link DWM-221 B1 */ |
2127 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2128 |
++ .driver_info = RSVD(4) }, |
2129 |
+ { USB_DEVICE_INTERFACE_CLASS(0x2001, 0x7e35, 0xff), /* D-Link DWM-222 */ |
2130 |
+- .driver_info = (kernel_ulong_t)&net_intf4_blacklist }, |
2131 |
++ .driver_info = RSVD(4) }, |
2132 |
+ { USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e01, 0xff, 0xff, 0xff) }, /* D-Link DWM-152/C1 */ |
2133 |
+ { USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e02, 0xff, 0xff, 0xff) }, /* D-Link DWM-156/C1 */ |
2134 |
+ { USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x7e11, 0xff, 0xff, 0xff) }, /* D-Link DWM-156/A3 */ |
2135 |
+@@ -2115,7 +1981,7 @@ static int option_probe(struct usb_serial *serial, |
2136 |
+ struct usb_interface_descriptor *iface_desc = |
2137 |
+ &serial->interface->cur_altsetting->desc; |
2138 |
+ struct usb_device_descriptor *dev_desc = &serial->dev->descriptor; |
2139 |
+- const struct option_blacklist_info *blacklist; |
2140 |
++ unsigned long device_flags = id->driver_info; |
2141 |
+ |
2142 |
+ /* Never bind to the CD-Rom emulation interface */ |
2143 |
+ if (iface_desc->bInterfaceClass == 0x08) |
2144 |
+@@ -2126,9 +1992,7 @@ static int option_probe(struct usb_serial *serial, |
2145 |
+ * the same class/subclass/protocol as the serial interfaces. Look at |
2146 |
+ * the Windows driver .INF files for reserved interface numbers. |
2147 |
+ */ |
2148 |
+- blacklist = (void *)id->driver_info; |
2149 |
+- if (blacklist && test_bit(iface_desc->bInterfaceNumber, |
2150 |
+- &blacklist->reserved)) |
2151 |
++ if (device_flags & RSVD(iface_desc->bInterfaceNumber)) |
2152 |
+ return -ENODEV; |
2153 |
+ /* |
2154 |
+ * Don't bind network interface on Samsung GT-B3730, it is handled by |
2155 |
+@@ -2139,8 +2003,8 @@ static int option_probe(struct usb_serial *serial, |
2156 |
+ iface_desc->bInterfaceClass != USB_CLASS_CDC_DATA) |
2157 |
+ return -ENODEV; |
2158 |
+ |
2159 |
+- /* Store the blacklist info so we can use it during attach. */ |
2160 |
+- usb_set_serial_data(serial, (void *)blacklist); |
2161 |
++ /* Store the device flags so we can use them during attach. */ |
2162 |
++ usb_set_serial_data(serial, (void *)device_flags); |
2163 |
+ |
2164 |
+ return 0; |
2165 |
+ } |
2166 |
+@@ -2148,22 +2012,21 @@ static int option_probe(struct usb_serial *serial, |
2167 |
+ static int option_attach(struct usb_serial *serial) |
2168 |
+ { |
2169 |
+ struct usb_interface_descriptor *iface_desc; |
2170 |
+- const struct option_blacklist_info *blacklist; |
2171 |
+ struct usb_wwan_intf_private *data; |
2172 |
++ unsigned long device_flags; |
2173 |
+ |
2174 |
+ data = kzalloc(sizeof(struct usb_wwan_intf_private), GFP_KERNEL); |
2175 |
+ if (!data) |
2176 |
+ return -ENOMEM; |
2177 |
+ |
2178 |
+- /* Retrieve blacklist info stored at probe. */ |
2179 |
+- blacklist = usb_get_serial_data(serial); |
2180 |
++ /* Retrieve device flags stored at probe. */ |
2181 |
++ device_flags = (unsigned long)usb_get_serial_data(serial); |
2182 |
+ |
2183 |
+ iface_desc = &serial->interface->cur_altsetting->desc; |
2184 |
+ |
2185 |
+- if (!blacklist || !test_bit(iface_desc->bInterfaceNumber, |
2186 |
+- &blacklist->sendsetup)) { |
2187 |
++ if (!(device_flags & NCTRL(iface_desc->bInterfaceNumber))) |
2188 |
+ data->use_send_setup = 1; |
2189 |
+- } |
2190 |
++ |
2191 |
+ spin_lock_init(&data->susp_lock); |
2192 |
+ |
2193 |
+ usb_set_serial_data(serial, data); |
2194 |
+diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c |
2195 |
+index f5373ed2cd45..8ddbecc25d89 100644 |
2196 |
+--- a/drivers/usb/serial/visor.c |
2197 |
++++ b/drivers/usb/serial/visor.c |
2198 |
+@@ -335,47 +335,48 @@ static int palm_os_3_probe(struct usb_serial *serial, |
2199 |
+ goto exit; |
2200 |
+ } |
2201 |
+ |
2202 |
+- if (retval == sizeof(*connection_info)) { |
2203 |
+- connection_info = (struct visor_connection_info *) |
2204 |
+- transfer_buffer; |
2205 |
+- |
2206 |
+- num_ports = le16_to_cpu(connection_info->num_ports); |
2207 |
+- for (i = 0; i < num_ports; ++i) { |
2208 |
+- switch ( |
2209 |
+- connection_info->connections[i].port_function_id) { |
2210 |
+- case VISOR_FUNCTION_GENERIC: |
2211 |
+- string = "Generic"; |
2212 |
+- break; |
2213 |
+- case VISOR_FUNCTION_DEBUGGER: |
2214 |
+- string = "Debugger"; |
2215 |
+- break; |
2216 |
+- case VISOR_FUNCTION_HOTSYNC: |
2217 |
+- string = "HotSync"; |
2218 |
+- break; |
2219 |
+- case VISOR_FUNCTION_CONSOLE: |
2220 |
+- string = "Console"; |
2221 |
+- break; |
2222 |
+- case VISOR_FUNCTION_REMOTE_FILE_SYS: |
2223 |
+- string = "Remote File System"; |
2224 |
+- break; |
2225 |
+- default: |
2226 |
+- string = "unknown"; |
2227 |
+- break; |
2228 |
+- } |
2229 |
+- dev_info(dev, "%s: port %d, is for %s use\n", |
2230 |
+- serial->type->description, |
2231 |
+- connection_info->connections[i].port, string); |
2232 |
+- } |
2233 |
++ if (retval != sizeof(*connection_info)) { |
2234 |
++ dev_err(dev, "Invalid connection information received from device\n"); |
2235 |
++ retval = -ENODEV; |
2236 |
++ goto exit; |
2237 |
+ } |
2238 |
+- /* |
2239 |
+- * Handle devices that report invalid stuff here. |
2240 |
+- */ |
2241 |
++ |
2242 |
++ connection_info = (struct visor_connection_info *)transfer_buffer; |
2243 |
++ |
2244 |
++ num_ports = le16_to_cpu(connection_info->num_ports); |
2245 |
++ |
2246 |
++ /* Handle devices that report invalid stuff here. */ |
2247 |
+ if (num_ports == 0 || num_ports > 2) { |
2248 |
+ dev_warn(dev, "%s: No valid connect info available\n", |
2249 |
+ serial->type->description); |
2250 |
+ num_ports = 2; |
2251 |
+ } |
2252 |
+ |
2253 |
++ for (i = 0; i < num_ports; ++i) { |
2254 |
++ switch (connection_info->connections[i].port_function_id) { |
2255 |
++ case VISOR_FUNCTION_GENERIC: |
2256 |
++ string = "Generic"; |
2257 |
++ break; |
2258 |
++ case VISOR_FUNCTION_DEBUGGER: |
2259 |
++ string = "Debugger"; |
2260 |
++ break; |
2261 |
++ case VISOR_FUNCTION_HOTSYNC: |
2262 |
++ string = "HotSync"; |
2263 |
++ break; |
2264 |
++ case VISOR_FUNCTION_CONSOLE: |
2265 |
++ string = "Console"; |
2266 |
++ break; |
2267 |
++ case VISOR_FUNCTION_REMOTE_FILE_SYS: |
2268 |
++ string = "Remote File System"; |
2269 |
++ break; |
2270 |
++ default: |
2271 |
++ string = "unknown"; |
2272 |
++ break; |
2273 |
++ } |
2274 |
++ dev_info(dev, "%s: port %d, is for %s use\n", |
2275 |
++ serial->type->description, |
2276 |
++ connection_info->connections[i].port, string); |
2277 |
++ } |
2278 |
+ dev_info(dev, "%s: Number of ports: %d\n", serial->type->description, |
2279 |
+ num_ports); |
2280 |
+ |
2281 |
+diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c |
2282 |
+index 16b54b1ff20e..53ddfafa440b 100644 |
2283 |
+--- a/fs/btrfs/extent-tree.c |
2284 |
++++ b/fs/btrfs/extent-tree.c |
2285 |
+@@ -3155,7 +3155,11 @@ static noinline int check_delayed_ref(struct btrfs_root *root, |
2286 |
+ struct rb_node *node; |
2287 |
+ int ret = 0; |
2288 |
+ |
2289 |
++ spin_lock(&root->fs_info->trans_lock); |
2290 |
+ cur_trans = root->fs_info->running_transaction; |
2291 |
++ if (cur_trans) |
2292 |
++ refcount_inc(&cur_trans->use_count); |
2293 |
++ spin_unlock(&root->fs_info->trans_lock); |
2294 |
+ if (!cur_trans) |
2295 |
+ return 0; |
2296 |
+ |
2297 |
+@@ -3164,6 +3168,7 @@ static noinline int check_delayed_ref(struct btrfs_root *root, |
2298 |
+ head = btrfs_find_delayed_ref_head(delayed_refs, bytenr); |
2299 |
+ if (!head) { |
2300 |
+ spin_unlock(&delayed_refs->lock); |
2301 |
++ btrfs_put_transaction(cur_trans); |
2302 |
+ return 0; |
2303 |
+ } |
2304 |
+ |
2305 |
+@@ -3180,6 +3185,7 @@ static noinline int check_delayed_ref(struct btrfs_root *root, |
2306 |
+ mutex_lock(&head->mutex); |
2307 |
+ mutex_unlock(&head->mutex); |
2308 |
+ btrfs_put_delayed_ref_head(head); |
2309 |
++ btrfs_put_transaction(cur_trans); |
2310 |
+ return -EAGAIN; |
2311 |
+ } |
2312 |
+ spin_unlock(&delayed_refs->lock); |
2313 |
+@@ -3212,6 +3218,7 @@ static noinline int check_delayed_ref(struct btrfs_root *root, |
2314 |
+ } |
2315 |
+ spin_unlock(&head->lock); |
2316 |
+ mutex_unlock(&head->mutex); |
2317 |
++ btrfs_put_transaction(cur_trans); |
2318 |
+ return ret; |
2319 |
+ } |
2320 |
+ |
2321 |
+diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c |
2322 |
+index 9ea08326f876..a7e8fdb5fc72 100644 |
2323 |
+--- a/fs/xfs/xfs_file.c |
2324 |
++++ b/fs/xfs/xfs_file.c |
2325 |
+@@ -812,22 +812,26 @@ xfs_file_fallocate( |
2326 |
+ if (error) |
2327 |
+ goto out_unlock; |
2328 |
+ } else if (mode & FALLOC_FL_INSERT_RANGE) { |
2329 |
+- unsigned int blksize_mask = i_blocksize(inode) - 1; |
2330 |
++ unsigned int blksize_mask = i_blocksize(inode) - 1; |
2331 |
++ loff_t isize = i_size_read(inode); |
2332 |
+ |
2333 |
+- new_size = i_size_read(inode) + len; |
2334 |
+ if (offset & blksize_mask || len & blksize_mask) { |
2335 |
+ error = -EINVAL; |
2336 |
+ goto out_unlock; |
2337 |
+ } |
2338 |
+ |
2339 |
+- /* check the new inode size does not wrap through zero */ |
2340 |
+- if (new_size > inode->i_sb->s_maxbytes) { |
2341 |
++ /* |
2342 |
++ * New inode size must not exceed ->s_maxbytes, accounting for |
2343 |
++ * possible signed overflow. |
2344 |
++ */ |
2345 |
++ if (inode->i_sb->s_maxbytes - isize < len) { |
2346 |
+ error = -EFBIG; |
2347 |
+ goto out_unlock; |
2348 |
+ } |
2349 |
++ new_size = isize + len; |
2350 |
+ |
2351 |
+ /* Offset should be less than i_size */ |
2352 |
+- if (offset >= i_size_read(inode)) { |
2353 |
++ if (offset >= isize) { |
2354 |
+ error = -EINVAL; |
2355 |
+ goto out_unlock; |
2356 |
+ } |
2357 |
+diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c |
2358 |
+index 65f9e3f24dde..0e1b4be93dbf 100644 |
2359 |
+--- a/kernel/time/clocksource.c |
2360 |
++++ b/kernel/time/clocksource.c |
2361 |
+@@ -119,6 +119,16 @@ static DEFINE_SPINLOCK(watchdog_lock); |
2362 |
+ static int watchdog_running; |
2363 |
+ static atomic_t watchdog_reset_pending; |
2364 |
+ |
2365 |
++static void inline clocksource_watchdog_lock(unsigned long *flags) |
2366 |
++{ |
2367 |
++ spin_lock_irqsave(&watchdog_lock, *flags); |
2368 |
++} |
2369 |
++ |
2370 |
++static void inline clocksource_watchdog_unlock(unsigned long *flags) |
2371 |
++{ |
2372 |
++ spin_unlock_irqrestore(&watchdog_lock, *flags); |
2373 |
++} |
2374 |
++ |
2375 |
+ static int clocksource_watchdog_kthread(void *data); |
2376 |
+ static void __clocksource_change_rating(struct clocksource *cs, int rating); |
2377 |
+ |
2378 |
+@@ -142,9 +152,19 @@ static void __clocksource_unstable(struct clocksource *cs) |
2379 |
+ cs->flags &= ~(CLOCK_SOURCE_VALID_FOR_HRES | CLOCK_SOURCE_WATCHDOG); |
2380 |
+ cs->flags |= CLOCK_SOURCE_UNSTABLE; |
2381 |
+ |
2382 |
++ /* |
2383 |
++ * If the clocksource is registered clocksource_watchdog_kthread() will |
2384 |
++ * re-rate and re-select. |
2385 |
++ */ |
2386 |
++ if (list_empty(&cs->list)) { |
2387 |
++ cs->rating = 0; |
2388 |
++ return; |
2389 |
++ } |
2390 |
++ |
2391 |
+ if (cs->mark_unstable) |
2392 |
+ cs->mark_unstable(cs); |
2393 |
+ |
2394 |
++ /* kick clocksource_watchdog_kthread() */ |
2395 |
+ if (finished_booting) |
2396 |
+ schedule_work(&watchdog_work); |
2397 |
+ } |
2398 |
+@@ -164,7 +184,7 @@ void clocksource_mark_unstable(struct clocksource *cs) |
2399 |
+ |
2400 |
+ spin_lock_irqsave(&watchdog_lock, flags); |
2401 |
+ if (!(cs->flags & CLOCK_SOURCE_UNSTABLE)) { |
2402 |
+- if (list_empty(&cs->wd_list)) |
2403 |
++ if (!list_empty(&cs->list) && list_empty(&cs->wd_list)) |
2404 |
+ list_add(&cs->wd_list, &watchdog_list); |
2405 |
+ __clocksource_unstable(cs); |
2406 |
+ } |
2407 |
+@@ -319,9 +339,8 @@ static void clocksource_resume_watchdog(void) |
2408 |
+ |
2409 |
+ static void clocksource_enqueue_watchdog(struct clocksource *cs) |
2410 |
+ { |
2411 |
+- unsigned long flags; |
2412 |
++ INIT_LIST_HEAD(&cs->wd_list); |
2413 |
+ |
2414 |
+- spin_lock_irqsave(&watchdog_lock, flags); |
2415 |
+ if (cs->flags & CLOCK_SOURCE_MUST_VERIFY) { |
2416 |
+ /* cs is a clocksource to be watched. */ |
2417 |
+ list_add(&cs->wd_list, &watchdog_list); |
2418 |
+@@ -331,7 +350,6 @@ static void clocksource_enqueue_watchdog(struct clocksource *cs) |
2419 |
+ if (cs->flags & CLOCK_SOURCE_IS_CONTINUOUS) |
2420 |
+ cs->flags |= CLOCK_SOURCE_VALID_FOR_HRES; |
2421 |
+ } |
2422 |
+- spin_unlock_irqrestore(&watchdog_lock, flags); |
2423 |
+ } |
2424 |
+ |
2425 |
+ static void clocksource_select_watchdog(bool fallback) |
2426 |
+@@ -373,9 +391,6 @@ static void clocksource_select_watchdog(bool fallback) |
2427 |
+ |
2428 |
+ static void clocksource_dequeue_watchdog(struct clocksource *cs) |
2429 |
+ { |
2430 |
+- unsigned long flags; |
2431 |
+- |
2432 |
+- spin_lock_irqsave(&watchdog_lock, flags); |
2433 |
+ if (cs != watchdog) { |
2434 |
+ if (cs->flags & CLOCK_SOURCE_MUST_VERIFY) { |
2435 |
+ /* cs is a watched clocksource. */ |
2436 |
+@@ -384,21 +399,19 @@ static void clocksource_dequeue_watchdog(struct clocksource *cs) |
2437 |
+ clocksource_stop_watchdog(); |
2438 |
+ } |
2439 |
+ } |
2440 |
+- spin_unlock_irqrestore(&watchdog_lock, flags); |
2441 |
+ } |
2442 |
+ |
2443 |
+ static int __clocksource_watchdog_kthread(void) |
2444 |
+ { |
2445 |
+ struct clocksource *cs, *tmp; |
2446 |
+ unsigned long flags; |
2447 |
+- LIST_HEAD(unstable); |
2448 |
+ int select = 0; |
2449 |
+ |
2450 |
+ spin_lock_irqsave(&watchdog_lock, flags); |
2451 |
+ list_for_each_entry_safe(cs, tmp, &watchdog_list, wd_list) { |
2452 |
+ if (cs->flags & CLOCK_SOURCE_UNSTABLE) { |
2453 |
+ list_del_init(&cs->wd_list); |
2454 |
+- list_add(&cs->wd_list, &unstable); |
2455 |
++ __clocksource_change_rating(cs, 0); |
2456 |
+ select = 1; |
2457 |
+ } |
2458 |
+ if (cs->flags & CLOCK_SOURCE_RESELECT) { |
2459 |
+@@ -410,11 +423,6 @@ static int __clocksource_watchdog_kthread(void) |
2460 |
+ clocksource_stop_watchdog(); |
2461 |
+ spin_unlock_irqrestore(&watchdog_lock, flags); |
2462 |
+ |
2463 |
+- /* Needs to be done outside of watchdog lock */ |
2464 |
+- list_for_each_entry_safe(cs, tmp, &unstable, wd_list) { |
2465 |
+- list_del_init(&cs->wd_list); |
2466 |
+- __clocksource_change_rating(cs, 0); |
2467 |
+- } |
2468 |
+ return select; |
2469 |
+ } |
2470 |
+ |
2471 |
+@@ -447,6 +455,9 @@ static inline int __clocksource_watchdog_kthread(void) { return 0; } |
2472 |
+ static bool clocksource_is_watchdog(struct clocksource *cs) { return false; } |
2473 |
+ void clocksource_mark_unstable(struct clocksource *cs) { } |
2474 |
+ |
2475 |
++static void inline clocksource_watchdog_lock(unsigned long *flags) { } |
2476 |
++static void inline clocksource_watchdog_unlock(unsigned long *flags) { } |
2477 |
++ |
2478 |
+ #endif /* CONFIG_CLOCKSOURCE_WATCHDOG */ |
2479 |
+ |
2480 |
+ /** |
2481 |
+@@ -775,14 +786,19 @@ EXPORT_SYMBOL_GPL(__clocksource_update_freq_scale); |
2482 |
+ */ |
2483 |
+ int __clocksource_register_scale(struct clocksource *cs, u32 scale, u32 freq) |
2484 |
+ { |
2485 |
++ unsigned long flags; |
2486 |
+ |
2487 |
+ /* Initialize mult/shift and max_idle_ns */ |
2488 |
+ __clocksource_update_freq_scale(cs, scale, freq); |
2489 |
+ |
2490 |
+ /* Add clocksource to the clocksource list */ |
2491 |
+ mutex_lock(&clocksource_mutex); |
2492 |
++ |
2493 |
++ clocksource_watchdog_lock(&flags); |
2494 |
+ clocksource_enqueue(cs); |
2495 |
+ clocksource_enqueue_watchdog(cs); |
2496 |
++ clocksource_watchdog_unlock(&flags); |
2497 |
++ |
2498 |
+ clocksource_select(); |
2499 |
+ clocksource_select_watchdog(false); |
2500 |
+ mutex_unlock(&clocksource_mutex); |
2501 |
+@@ -804,8 +820,13 @@ static void __clocksource_change_rating(struct clocksource *cs, int rating) |
2502 |
+ */ |
2503 |
+ void clocksource_change_rating(struct clocksource *cs, int rating) |
2504 |
+ { |
2505 |
++ unsigned long flags; |
2506 |
++ |
2507 |
+ mutex_lock(&clocksource_mutex); |
2508 |
++ clocksource_watchdog_lock(&flags); |
2509 |
+ __clocksource_change_rating(cs, rating); |
2510 |
++ clocksource_watchdog_unlock(&flags); |
2511 |
++ |
2512 |
+ clocksource_select(); |
2513 |
+ clocksource_select_watchdog(false); |
2514 |
+ mutex_unlock(&clocksource_mutex); |
2515 |
+@@ -817,6 +838,8 @@ EXPORT_SYMBOL(clocksource_change_rating); |
2516 |
+ */ |
2517 |
+ static int clocksource_unbind(struct clocksource *cs) |
2518 |
+ { |
2519 |
++ unsigned long flags; |
2520 |
++ |
2521 |
+ if (clocksource_is_watchdog(cs)) { |
2522 |
+ /* Select and try to install a replacement watchdog. */ |
2523 |
+ clocksource_select_watchdog(true); |
2524 |
+@@ -830,8 +853,12 @@ static int clocksource_unbind(struct clocksource *cs) |
2525 |
+ if (curr_clocksource == cs) |
2526 |
+ return -EBUSY; |
2527 |
+ } |
2528 |
++ |
2529 |
++ clocksource_watchdog_lock(&flags); |
2530 |
+ clocksource_dequeue_watchdog(cs); |
2531 |
+ list_del_init(&cs->list); |
2532 |
++ clocksource_watchdog_unlock(&flags); |
2533 |
++ |
2534 |
+ return 0; |
2535 |
+ } |
2536 |
+ |
2537 |
+diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c |
2538 |
+index df08863e6d53..fff97dc0b70f 100644 |
2539 |
+--- a/kernel/trace/trace_uprobe.c |
2540 |
++++ b/kernel/trace/trace_uprobe.c |
2541 |
+@@ -55,6 +55,7 @@ struct trace_uprobe { |
2542 |
+ struct list_head list; |
2543 |
+ struct trace_uprobe_filter filter; |
2544 |
+ struct uprobe_consumer consumer; |
2545 |
++ struct path path; |
2546 |
+ struct inode *inode; |
2547 |
+ char *filename; |
2548 |
+ unsigned long offset; |
2549 |
+@@ -287,7 +288,7 @@ static void free_trace_uprobe(struct trace_uprobe *tu) |
2550 |
+ for (i = 0; i < tu->tp.nr_args; i++) |
2551 |
+ traceprobe_free_probe_arg(&tu->tp.args[i]); |
2552 |
+ |
2553 |
+- iput(tu->inode); |
2554 |
++ path_put(&tu->path); |
2555 |
+ kfree(tu->tp.call.class->system); |
2556 |
+ kfree(tu->tp.call.name); |
2557 |
+ kfree(tu->filename); |
2558 |
+@@ -361,7 +362,6 @@ static int register_trace_uprobe(struct trace_uprobe *tu) |
2559 |
+ static int create_trace_uprobe(int argc, char **argv) |
2560 |
+ { |
2561 |
+ struct trace_uprobe *tu; |
2562 |
+- struct inode *inode; |
2563 |
+ char *arg, *event, *group, *filename; |
2564 |
+ char buf[MAX_EVENT_NAME_LEN]; |
2565 |
+ struct path path; |
2566 |
+@@ -369,7 +369,6 @@ static int create_trace_uprobe(int argc, char **argv) |
2567 |
+ bool is_delete, is_return; |
2568 |
+ int i, ret; |
2569 |
+ |
2570 |
+- inode = NULL; |
2571 |
+ ret = 0; |
2572 |
+ is_delete = false; |
2573 |
+ is_return = false; |
2574 |
+@@ -435,21 +434,16 @@ static int create_trace_uprobe(int argc, char **argv) |
2575 |
+ } |
2576 |
+ /* Find the last occurrence, in case the path contains ':' too. */ |
2577 |
+ arg = strrchr(argv[1], ':'); |
2578 |
+- if (!arg) { |
2579 |
+- ret = -EINVAL; |
2580 |
+- goto fail_address_parse; |
2581 |
+- } |
2582 |
++ if (!arg) |
2583 |
++ return -EINVAL; |
2584 |
+ |
2585 |
+ *arg++ = '\0'; |
2586 |
+ filename = argv[1]; |
2587 |
+ ret = kern_path(filename, LOOKUP_FOLLOW, &path); |
2588 |
+ if (ret) |
2589 |
+- goto fail_address_parse; |
2590 |
+- |
2591 |
+- inode = igrab(d_inode(path.dentry)); |
2592 |
+- path_put(&path); |
2593 |
++ return ret; |
2594 |
+ |
2595 |
+- if (!inode || !S_ISREG(inode->i_mode)) { |
2596 |
++ if (!d_is_reg(path.dentry)) { |
2597 |
+ ret = -EINVAL; |
2598 |
+ goto fail_address_parse; |
2599 |
+ } |
2600 |
+@@ -488,7 +482,7 @@ static int create_trace_uprobe(int argc, char **argv) |
2601 |
+ goto fail_address_parse; |
2602 |
+ } |
2603 |
+ tu->offset = offset; |
2604 |
+- tu->inode = inode; |
2605 |
++ tu->path = path; |
2606 |
+ tu->filename = kstrdup(filename, GFP_KERNEL); |
2607 |
+ |
2608 |
+ if (!tu->filename) { |
2609 |
+@@ -556,7 +550,7 @@ static int create_trace_uprobe(int argc, char **argv) |
2610 |
+ return ret; |
2611 |
+ |
2612 |
+ fail_address_parse: |
2613 |
+- iput(inode); |
2614 |
++ path_put(&path); |
2615 |
+ |
2616 |
+ pr_info("Failed to parse address or file.\n"); |
2617 |
+ |
2618 |
+@@ -935,6 +929,7 @@ probe_event_enable(struct trace_uprobe *tu, struct trace_event_file *file, |
2619 |
+ goto err_flags; |
2620 |
+ |
2621 |
+ tu->consumer.filter = filter; |
2622 |
++ tu->inode = d_real_inode(tu->path.dentry); |
2623 |
+ ret = uprobe_register(tu->inode, tu->offset, &tu->consumer); |
2624 |
+ if (ret) |
2625 |
+ goto err_buffer; |
2626 |
+@@ -980,6 +975,7 @@ probe_event_disable(struct trace_uprobe *tu, struct trace_event_file *file) |
2627 |
+ WARN_ON(!uprobe_filter_is_empty(&tu->filter)); |
2628 |
+ |
2629 |
+ uprobe_unregister(tu->inode, tu->offset, &tu->consumer); |
2630 |
++ tu->inode = NULL; |
2631 |
+ tu->tp.flags &= file ? ~TP_FLAG_TRACE : ~TP_FLAG_PROFILE; |
2632 |
+ |
2633 |
+ uprobe_buffer_disable(); |
2634 |
+diff --git a/kernel/tracepoint.c b/kernel/tracepoint.c |
2635 |
+index 671b13457387..1e37da2e0c25 100644 |
2636 |
+--- a/kernel/tracepoint.c |
2637 |
++++ b/kernel/tracepoint.c |
2638 |
+@@ -207,7 +207,7 @@ static int tracepoint_add_func(struct tracepoint *tp, |
2639 |
+ lockdep_is_held(&tracepoints_mutex)); |
2640 |
+ old = func_add(&tp_funcs, func, prio); |
2641 |
+ if (IS_ERR(old)) { |
2642 |
+- WARN_ON_ONCE(1); |
2643 |
++ WARN_ON_ONCE(PTR_ERR(old) != -ENOMEM); |
2644 |
+ return PTR_ERR(old); |
2645 |
+ } |
2646 |
+ |
2647 |
+@@ -239,7 +239,7 @@ static int tracepoint_remove_func(struct tracepoint *tp, |
2648 |
+ lockdep_is_held(&tracepoints_mutex)); |
2649 |
+ old = func_remove(&tp_funcs, func); |
2650 |
+ if (IS_ERR(old)) { |
2651 |
+- WARN_ON_ONCE(1); |
2652 |
++ WARN_ON_ONCE(PTR_ERR(old) != -ENOMEM); |
2653 |
+ return PTR_ERR(old); |
2654 |
+ } |
2655 |
+ |
2656 |
+diff --git a/lib/errseq.c b/lib/errseq.c |
2657 |
+index df782418b333..81f9e33aa7e7 100644 |
2658 |
+--- a/lib/errseq.c |
2659 |
++++ b/lib/errseq.c |
2660 |
+@@ -111,27 +111,22 @@ EXPORT_SYMBOL(errseq_set); |
2661 |
+ * errseq_sample() - Grab current errseq_t value. |
2662 |
+ * @eseq: Pointer to errseq_t to be sampled. |
2663 |
+ * |
2664 |
+- * This function allows callers to sample an errseq_t value, marking it as |
2665 |
+- * "seen" if required. |
2666 |
++ * This function allows callers to initialise their errseq_t variable. |
2667 |
++ * If the error has been "seen", new callers will not see an old error. |
2668 |
++ * If there is an unseen error in @eseq, the caller of this function will |
2669 |
++ * see it the next time it checks for an error. |
2670 |
+ * |
2671 |
++ * Context: Any context. |
2672 |
+ * Return: The current errseq value. |
2673 |
+ */ |
2674 |
+ errseq_t errseq_sample(errseq_t *eseq) |
2675 |
+ { |
2676 |
+ errseq_t old = READ_ONCE(*eseq); |
2677 |
+- errseq_t new = old; |
2678 |
+ |
2679 |
+- /* |
2680 |
+- * For the common case of no errors ever having been set, we can skip |
2681 |
+- * marking the SEEN bit. Once an error has been set, the value will |
2682 |
+- * never go back to zero. |
2683 |
+- */ |
2684 |
+- if (old != 0) { |
2685 |
+- new |= ERRSEQ_SEEN; |
2686 |
+- if (old != new) |
2687 |
+- cmpxchg(eseq, old, new); |
2688 |
+- } |
2689 |
+- return new; |
2690 |
++ /* If nobody has seen this error yet, then we can be the first. */ |
2691 |
++ if (!(old & ERRSEQ_SEEN)) |
2692 |
++ old = 0; |
2693 |
++ return old; |
2694 |
+ } |
2695 |
+ EXPORT_SYMBOL(errseq_sample); |
2696 |
+ |
2697 |
+diff --git a/lib/swiotlb.c b/lib/swiotlb.c |
2698 |
+index 44f7eb408fdb..0331de0e9144 100644 |
2699 |
+--- a/lib/swiotlb.c |
2700 |
++++ b/lib/swiotlb.c |
2701 |
+@@ -750,7 +750,7 @@ swiotlb_alloc_buffer(struct device *dev, size_t size, dma_addr_t *dma_handle, |
2702 |
+ swiotlb_tbl_unmap_single(dev, phys_addr, size, DMA_TO_DEVICE, |
2703 |
+ DMA_ATTR_SKIP_CPU_SYNC); |
2704 |
+ out_warn: |
2705 |
+- if ((attrs & DMA_ATTR_NO_WARN) && printk_ratelimit()) { |
2706 |
++ if (!(attrs & DMA_ATTR_NO_WARN) && printk_ratelimit()) { |
2707 |
+ dev_warn(dev, |
2708 |
+ "swiotlb: coherent allocation failed, size=%zu\n", |
2709 |
+ size); |
2710 |
+diff --git a/sound/core/pcm_compat.c b/sound/core/pcm_compat.c |
2711 |
+index 06d7c40af570..6491afbb5fd5 100644 |
2712 |
+--- a/sound/core/pcm_compat.c |
2713 |
++++ b/sound/core/pcm_compat.c |
2714 |
+@@ -423,6 +423,8 @@ static int snd_pcm_ioctl_xfern_compat(struct snd_pcm_substream *substream, |
2715 |
+ return -ENOTTY; |
2716 |
+ if (substream->stream != dir) |
2717 |
+ return -EINVAL; |
2718 |
++ if (substream->runtime->status->state == SNDRV_PCM_STATE_OPEN) |
2719 |
++ return -EBADFD; |
2720 |
+ |
2721 |
+ if ((ch = substream->runtime->channels) > 128) |
2722 |
+ return -EINVAL; |
2723 |
+diff --git a/sound/core/seq/seq_virmidi.c b/sound/core/seq/seq_virmidi.c |
2724 |
+index f48a4cd24ffc..289ae6bb81d9 100644 |
2725 |
+--- a/sound/core/seq/seq_virmidi.c |
2726 |
++++ b/sound/core/seq/seq_virmidi.c |
2727 |
+@@ -174,12 +174,12 @@ static void snd_virmidi_output_trigger(struct snd_rawmidi_substream *substream, |
2728 |
+ } |
2729 |
+ return; |
2730 |
+ } |
2731 |
++ spin_lock_irqsave(&substream->runtime->lock, flags); |
2732 |
+ if (vmidi->event.type != SNDRV_SEQ_EVENT_NONE) { |
2733 |
+ if (snd_seq_kernel_client_dispatch(vmidi->client, &vmidi->event, in_atomic(), 0) < 0) |
2734 |
+- return; |
2735 |
++ goto out; |
2736 |
+ vmidi->event.type = SNDRV_SEQ_EVENT_NONE; |
2737 |
+ } |
2738 |
+- spin_lock_irqsave(&substream->runtime->lock, flags); |
2739 |
+ while (1) { |
2740 |
+ count = __snd_rawmidi_transmit_peek(substream, buf, sizeof(buf)); |
2741 |
+ if (count <= 0) |
2742 |
+diff --git a/sound/drivers/aloop.c b/sound/drivers/aloop.c |
2743 |
+index 1063a4377502..eab7f594ebe7 100644 |
2744 |
+--- a/sound/drivers/aloop.c |
2745 |
++++ b/sound/drivers/aloop.c |
2746 |
+@@ -296,6 +296,8 @@ static int loopback_trigger(struct snd_pcm_substream *substream, int cmd) |
2747 |
+ cable->pause |= stream; |
2748 |
+ loopback_timer_stop(dpcm); |
2749 |
+ spin_unlock(&cable->lock); |
2750 |
++ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) |
2751 |
++ loopback_active_notify(dpcm); |
2752 |
+ break; |
2753 |
+ case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: |
2754 |
+ case SNDRV_PCM_TRIGGER_RESUME: |
2755 |
+@@ -304,6 +306,8 @@ static int loopback_trigger(struct snd_pcm_substream *substream, int cmd) |
2756 |
+ cable->pause &= ~stream; |
2757 |
+ loopback_timer_start(dpcm); |
2758 |
+ spin_unlock(&cable->lock); |
2759 |
++ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) |
2760 |
++ loopback_active_notify(dpcm); |
2761 |
+ break; |
2762 |
+ default: |
2763 |
+ return -EINVAL; |
2764 |
+@@ -827,9 +831,11 @@ static int loopback_rate_shift_get(struct snd_kcontrol *kcontrol, |
2765 |
+ { |
2766 |
+ struct loopback *loopback = snd_kcontrol_chip(kcontrol); |
2767 |
+ |
2768 |
++ mutex_lock(&loopback->cable_lock); |
2769 |
+ ucontrol->value.integer.value[0] = |
2770 |
+ loopback->setup[kcontrol->id.subdevice] |
2771 |
+ [kcontrol->id.device].rate_shift; |
2772 |
++ mutex_unlock(&loopback->cable_lock); |
2773 |
+ return 0; |
2774 |
+ } |
2775 |
+ |
2776 |
+@@ -861,9 +867,11 @@ static int loopback_notify_get(struct snd_kcontrol *kcontrol, |
2777 |
+ { |
2778 |
+ struct loopback *loopback = snd_kcontrol_chip(kcontrol); |
2779 |
+ |
2780 |
++ mutex_lock(&loopback->cable_lock); |
2781 |
+ ucontrol->value.integer.value[0] = |
2782 |
+ loopback->setup[kcontrol->id.subdevice] |
2783 |
+ [kcontrol->id.device].notify; |
2784 |
++ mutex_unlock(&loopback->cable_lock); |
2785 |
+ return 0; |
2786 |
+ } |
2787 |
+ |
2788 |
+@@ -875,12 +883,14 @@ static int loopback_notify_put(struct snd_kcontrol *kcontrol, |
2789 |
+ int change = 0; |
2790 |
+ |
2791 |
+ val = ucontrol->value.integer.value[0] ? 1 : 0; |
2792 |
++ mutex_lock(&loopback->cable_lock); |
2793 |
+ if (val != loopback->setup[kcontrol->id.subdevice] |
2794 |
+ [kcontrol->id.device].notify) { |
2795 |
+ loopback->setup[kcontrol->id.subdevice] |
2796 |
+ [kcontrol->id.device].notify = val; |
2797 |
+ change = 1; |
2798 |
+ } |
2799 |
++ mutex_unlock(&loopback->cable_lock); |
2800 |
+ return change; |
2801 |
+ } |
2802 |
+ |
2803 |
+@@ -888,13 +898,18 @@ static int loopback_active_get(struct snd_kcontrol *kcontrol, |
2804 |
+ struct snd_ctl_elem_value *ucontrol) |
2805 |
+ { |
2806 |
+ struct loopback *loopback = snd_kcontrol_chip(kcontrol); |
2807 |
+- struct loopback_cable *cable = loopback->cables |
2808 |
+- [kcontrol->id.subdevice][kcontrol->id.device ^ 1]; |
2809 |
++ struct loopback_cable *cable; |
2810 |
++ |
2811 |
+ unsigned int val = 0; |
2812 |
+ |
2813 |
+- if (cable != NULL) |
2814 |
+- val = (cable->running & (1 << SNDRV_PCM_STREAM_PLAYBACK)) ? |
2815 |
+- 1 : 0; |
2816 |
++ mutex_lock(&loopback->cable_lock); |
2817 |
++ cable = loopback->cables[kcontrol->id.subdevice][kcontrol->id.device ^ 1]; |
2818 |
++ if (cable != NULL) { |
2819 |
++ unsigned int running = cable->running ^ cable->pause; |
2820 |
++ |
2821 |
++ val = (running & (1 << SNDRV_PCM_STREAM_PLAYBACK)) ? 1 : 0; |
2822 |
++ } |
2823 |
++ mutex_unlock(&loopback->cable_lock); |
2824 |
+ ucontrol->value.integer.value[0] = val; |
2825 |
+ return 0; |
2826 |
+ } |
2827 |
+@@ -937,9 +952,11 @@ static int loopback_rate_get(struct snd_kcontrol *kcontrol, |
2828 |
+ { |
2829 |
+ struct loopback *loopback = snd_kcontrol_chip(kcontrol); |
2830 |
+ |
2831 |
++ mutex_lock(&loopback->cable_lock); |
2832 |
+ ucontrol->value.integer.value[0] = |
2833 |
+ loopback->setup[kcontrol->id.subdevice] |
2834 |
+ [kcontrol->id.device].rate; |
2835 |
++ mutex_unlock(&loopback->cable_lock); |
2836 |
+ return 0; |
2837 |
+ } |
2838 |
+ |
2839 |
+@@ -959,9 +976,11 @@ static int loopback_channels_get(struct snd_kcontrol *kcontrol, |
2840 |
+ { |
2841 |
+ struct loopback *loopback = snd_kcontrol_chip(kcontrol); |
2842 |
+ |
2843 |
++ mutex_lock(&loopback->cable_lock); |
2844 |
+ ucontrol->value.integer.value[0] = |
2845 |
+ loopback->setup[kcontrol->id.subdevice] |
2846 |
+ [kcontrol->id.device].channels; |
2847 |
++ mutex_unlock(&loopback->cable_lock); |
2848 |
+ return 0; |
2849 |
+ } |
2850 |
+ |
2851 |
+diff --git a/sound/firewire/amdtp-stream.c b/sound/firewire/amdtp-stream.c |
2852 |
+index 4a1dc145327b..cb9acfe60f6a 100644 |
2853 |
+--- a/sound/firewire/amdtp-stream.c |
2854 |
++++ b/sound/firewire/amdtp-stream.c |
2855 |
+@@ -773,8 +773,6 @@ static void amdtp_stream_first_callback(struct fw_iso_context *context, |
2856 |
+ u32 cycle; |
2857 |
+ unsigned int packets; |
2858 |
+ |
2859 |
+- s->max_payload_length = amdtp_stream_get_max_payload(s); |
2860 |
+- |
2861 |
+ /* |
2862 |
+ * For in-stream, first packet has come. |
2863 |
+ * For out-stream, prepared to transmit first packet |
2864 |
+@@ -879,6 +877,9 @@ int amdtp_stream_start(struct amdtp_stream *s, int channel, int speed) |
2865 |
+ |
2866 |
+ amdtp_stream_update(s); |
2867 |
+ |
2868 |
++ if (s->direction == AMDTP_IN_STREAM) |
2869 |
++ s->max_payload_length = amdtp_stream_get_max_payload(s); |
2870 |
++ |
2871 |
+ if (s->flags & CIP_NO_HEADER) |
2872 |
+ s->tag = TAG_NO_CIP_HEADER; |
2873 |
+ else |
2874 |
+diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c |
2875 |
+index 8c238e51bb5a..2dd34dd77447 100644 |
2876 |
+--- a/sound/pci/hda/patch_realtek.c |
2877 |
++++ b/sound/pci/hda/patch_realtek.c |
2878 |
+@@ -3832,7 +3832,7 @@ static void alc280_fixup_hp_gpio4(struct hda_codec *codec, |
2879 |
+ } |
2880 |
+ } |
2881 |
+ |
2882 |
+-#if IS_REACHABLE(INPUT) |
2883 |
++#if IS_REACHABLE(CONFIG_INPUT) |
2884 |
+ static void gpio2_mic_hotkey_event(struct hda_codec *codec, |
2885 |
+ struct hda_jack_callback *event) |
2886 |
+ { |
2887 |
+diff --git a/tools/power/acpi/Makefile.config b/tools/power/acpi/Makefile.config |
2888 |
+index 2cccbba64418..f304be71c278 100644 |
2889 |
+--- a/tools/power/acpi/Makefile.config |
2890 |
++++ b/tools/power/acpi/Makefile.config |
2891 |
+@@ -56,6 +56,7 @@ INSTALL_SCRIPT = ${INSTALL_PROGRAM} |
2892 |
+ # to compile vs uClibc, that can be done here as well. |
2893 |
+ CROSS = #/usr/i386-linux-uclibc/usr/bin/i386-uclibc- |
2894 |
+ CROSS_COMPILE ?= $(CROSS) |
2895 |
++LD = $(CC) |
2896 |
+ HOSTCC = gcc |
2897 |
+ |
2898 |
+ # check if compiler option is supported |
2899 |
+diff --git a/tools/testing/selftests/firmware/fw_filesystem.sh b/tools/testing/selftests/firmware/fw_filesystem.sh |
2900 |
+index f9508e1a4058..6b63b6bf2661 100755 |
2901 |
+--- a/tools/testing/selftests/firmware/fw_filesystem.sh |
2902 |
++++ b/tools/testing/selftests/firmware/fw_filesystem.sh |
2903 |
+@@ -46,9 +46,11 @@ test_finish() |
2904 |
+ echo "$OLD_TIMEOUT" >/sys/class/firmware/timeout |
2905 |
+ fi |
2906 |
+ if [ "$OLD_FWPATH" = "" ]; then |
2907 |
+- OLD_FWPATH=" " |
2908 |
++ # A zero-length write won't work; write a null byte |
2909 |
++ printf '\000' >/sys/module/firmware_class/parameters/path |
2910 |
++ else |
2911 |
++ echo -n "$OLD_FWPATH" >/sys/module/firmware_class/parameters/path |
2912 |
+ fi |
2913 |
+- echo -n "$OLD_FWPATH" >/sys/module/firmware_class/parameters/path |
2914 |
+ rm -f "$FW" |
2915 |
+ rmdir "$FWPATH" |
2916 |
+ } |