Gentoo Archives: gentoo-laptop

From: Mark Thompson <mark@×××××××××××××.ca>
To: gentoo-laptop@l.g.o
Subject: [gentoo-laptop] 855gm - xorg - no 1024x768
Date: Mon, 25 Apr 2005 17:52:49
Message-Id: 200504251752.j3PHqn0x005501@robin.gentoo.org
1 Hello
2
3
4
5 I have been trying to get 1024x768 on my Gateway PoS for a while now.
6
7
8
9 Here is parts of Xorg.0.log
10
11
12
13 gentoo root # grep 1024 /var/log/Xorg.0.log
14
15
16
17 (II) I810(0): Integrated Graphics Chipset: Intel(R) 852GM
18
19 (--) I810(0): Chipset: "852GM/855GM"
20
21 (--) I810(0): Linear framebuffer at 0xE8000000
22
23 (--) I810(0): IO registers at addr 0xE0000000
24
25 (II) I810(0): 2 display pipes available.
26
27 (II) I810(0): detected 8060 kB stolen memory.
28
29 (II) I810(0): I830CheckAvailableMemory: 697340 kB available
30
31 (II) I810(0): Checking Lid status enabled
32
33 (II) I810(0): Will attempt to tell the BIOS that there is 12288
34 kB VideoRAM
35
36 (WW) I810(0): Extended BIOS function 0x5f11 not supported.
37
38 (II) I810(0): Display Info: LFP (local flat panel): attached:
39 TRUE, present: TRUE, size: (1024,768)
40
41 (II) I810(0): Size of device LFP (local flat panel) is 1024 x
42 768
43
44 (II) I810(0): Lowest common panel size for pipe B is 1024 x 768
45
46 (II) I810(0): PanelID returned panel resolution : 1024x768
47
48
49
50 Mode: 45 (1024x768)
51
52 Mode: 47 (1024x600)
53
54
55
56 (II) I810(0): Not using mode "1024x768" (no mode of this name)
57
58 (II) I810(0): Increasing the scanline pitch to allow tiling mode
59 (800 -> 1024).
60
61 (--) I810(0): Virtual size is 800x600 (pitch 1024)
62
63
64
65
66
67
68
69 Here is my xorg.conf - Modelines generated from
70 ddcxinfo-knoppix
71
72 -----------------------------------------------------------------------
73
74 gentoo root # more /etc/X11/xorg.conf
75
76 Section "Module"
77
78 Load "dbe" # Double buffer extension
79
80 SubSection "extmod"
81
82 Option "omit xfree86-dga" # don't initialise the DGA extension
83
84 EndSubSection
85
86 Load "type1"
87
88 Load "freetype"
89
90 # This loads the GLX module
91
92 # Load "glx"
93
94 # This loads the DRI module
95
96 Load "dri"
97
98 EndSection
99
100 Section "Files"
101
102 RgbPath "/usr/X11R6/lib/X11/rgb"
103
104 FontPath "/usr/share/fonts/misc/"
105
106 FontPath "/usr/share/fonts/TTF/"
107
108 FontPath "/usr/share/fonts/Type1/"
109
110 # FontPath "/usr/share/fonts/CID/"
111
112 FontPath "/usr/share/fonts/75dpi/"
113
114 FontPath "/usr/share/fonts/100dpi/"
115
116 FontPath "/usr/share/fonts/local/"
117
118 # FontPath "/usr/share/fonts/Speedo/"
119
120 # FontPath "/usr/share/fonts/TrueType/"
121
122 # FontPath "/usr/share/fonts/freefont/"
123
124 # ModulePath "/usr/X11R6/lib/modules"
125
126 EndSection
127
128 Section "ServerFlags"
129
130
131
132 EndSection
133
134
135
136 Section "InputDevice"
137
138 Identifier "Keyboard1"
139
140 Driver "kbd"
141
142 Option "AutoRepeat" "500 30"
143
144 Option "XkbRules" "xorg"
145
146 Option "XkbModel" "pc101"
147
148 Option "XkbLayout" "us"
149
150 EndSection
151
152 Section "InputDevice"
153
154 Identifier "Mouse1"
155
156 Driver "mouse"
157
158 Option "Protocol" "Auto"
159
160 Option "Device" "/dev/input/mouse0"
161
162 EndSection
163
164
165
166 Section "Device"
167
168 Identifier "Standard VGA"
169
170 VendorName "Unknown"
171
172 BoardName "Unknown"
173
174 Driver "vga"
175
176 EndSection
177
178 Section "Device"
179
180 Identifier "** Intel i810 (generic) [i810]"
181
182 Driver "i810"
183
184 # VideoRam 16384
185
186 # Insert Clocks lines here if appropriate
187
188 EndSection
189
190
191
192 Section "Screen"
193
194 Identifier "Screen 1"
195
196 Device "** Intel i810 (generic) [i810]"
197
198 Monitor "Monitor0"
199
200 DefaultDepth 16
201
202 Subsection "Display"
203
204 Depth 16
205
206 Modes "1024x768"
207
208 ViewPort 0 0
209
210 # Virtual 1280 1024
211
212 EndSubsection
213
214 EndSection
215
216
217
218 Section "ServerLayout"
219
220 Identifier "Simple Layout"
221
222 Screen "Screen 1"
223
224 InputDevice "Mouse1" "CorePointer"
225
226 InputDevice "Keyboard1" "CoreKeyboard"
227
228 EndSection
229
230
231
232 # Section "DRI"
233
234 # Mode 0666
235
236 # EndSection
237
238
239
240 Section "Monitor"
241
242 Identifier "Monitor0"
243
244 # HorizSync 28.0 - 78.0 # Warning: This may fry very old Monitors
245
246 HorizSync 28.0 - 96.0 # Warning: This may fry old Monitors
247
248 VertRefresh 50.0 - 75.0 # Very conservative. May flicker.
249
250 # VertRefresh 50.0 - 62.0 # Extreme conservative. Will flicker. TFT
251 default.
252
253 # Default modes distilled from
254
255 # "VESA and Industry Standards and Guide for Computer Display
256 Monitor
257
258 # Timing", version 1.0, revision 0.8, adopted September 17,
259 1998.
260
261 # $XFree86: xc/programs/Xserver/hw/xfree86/etc/vesamodes,v 1.4
262 1999/11/18 16:52:17 tsi Exp $
263
264 # 1024x768i @ 43Hz (industry standard) hsync: 35.5kHz
265
266 ModeLine "1024x768" 44.9 1024 1032 1208 1264 768 768 776 817
267 +hsync +vsync Interlace
268
269 # 1024x768 @ 60Hz (VESA) hsync: 48.4kHz
270
271 ModeLine "1024x768" 65.0 1024 1048 1184 1344 768 771 777 806
272 -hsync -vsync
273
274 # 1024x768 @ 70Hz (VESA) hsync: 56.5kHz
275
276 ModeLine "1024x768" 75.0 1024 1048 1184 1328 768 771 777 806
277 -hsync -vsync
278
279 # 1024x768 @ 75Hz (VESA) hsync: 60.0kHz
280
281 ModeLine "1024x768" 78.8 1024 1040 1136 1312 768 769 772 800
282 +hsync +vsync
283
284 # 1024x768 @ 85Hz (VESA) hsync: 68.7kHz
285
286 ModeLine "1024x768" 94.5 1024 1072 1168 1376 768 769 772 808
287 +hsync +vsync
288
289 # 1024x768 @ 100.00 Hz (GTF) hsync: 81.40 kHz; pclk: 113.31 MHz
290
291 ModeLine "1024x768" 113.31 1024 1096 1208 1392 768 769 772 814
292 -HSync +Vsync
293
294 --------------------------------------------------------------
295
296
297
298
299
300 I have tried i915linux.tar.bz2 and i810linux.tar.bz2 from www.intel.com
301
302
303
304 I tried the 855resolution patch (version 1,2 and 3) from Alain Poirier
305
306
307
308 I tried a modified 1280patch based on 855resolution
309
310
311
312 knoppix/slax livecds only give 800x600
313
314
315
316 can anyone help me get 1024x768 on this , i'm stuck in XP until I do.
317
318
319
320 thanks
321
322 mark

Replies

Subject Author
Re: [gentoo-laptop] 855gm - xorg - no 1024x768 Jordi Molina <warp3r@×××××.com>