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Author: mpagano |
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Date: 2010-07-30 12:51:12 +0000 (Fri, 30 Jul 2010) |
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New Revision: 1727 |
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|
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Added: |
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genpatches-2.6/trunk/2.6.34/2730_i915-PLL-permissive-search-fix.patch |
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Modified: |
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genpatches-2.6/trunk/2.6.34/0000_README |
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Log: |
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Fix to make G4X-style PLL search more permissive for i915 |
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|
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Modified: genpatches-2.6/trunk/2.6.34/0000_README |
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=================================================================== |
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--- genpatches-2.6/trunk/2.6.34/0000_README 2010-07-28 22:23:02 UTC (rev 1726) |
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+++ genpatches-2.6/trunk/2.6.34/0000_README 2010-07-30 12:51:12 UTC (rev 1727) |
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@@ -50,11 +50,15 @@ |
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Patch: 2700_nouveau-acpi-lid-open-undefined-fix.patch |
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From: http://bugs.gentoo.org/show_bug.cgi?id=322001 |
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Desc: nouveau: fix acpi_lid_open undefined |
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-8 |
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+ |
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Patch: 2720_vbfb-section-cleanup.patch |
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From: http://lkml.org/lkml/2010/6/25/271 |
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Desc: add missing define to prevent re-define errors in vgaarb.h |
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|
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+Patch: 2730_i915-PLL-permissive-search-fix.patch |
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+From: http://bugs.gentoo.org/show_bug.cgi?id=325619 |
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+Desc: Make G4X-style PLL search more permissive |
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+ |
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Patch: 2900_xconfig-with-qt4.patch |
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From: http://bugs.gentoo.org/show_bug.cgi?id=320761 |
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Desc: xconfig patch for qt4 - thanks to Sam Iam |
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|
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Added: genpatches-2.6/trunk/2.6.34/2730_i915-PLL-permissive-search-fix.patch |
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=================================================================== |
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--- genpatches-2.6/trunk/2.6.34/2730_i915-PLL-permissive-search-fix.patch (rev 0) |
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+++ genpatches-2.6/trunk/2.6.34/2730_i915-PLL-permissive-search-fix.patch 2010-07-30 12:51:12 UTC (rev 1727) |
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@@ -0,0 +1,13 @@ |
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+--- a/drivers/gpu/drm/i915/intel_display.c 2010-07-30 08:40:58.000000000 -0400 |
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++++ b/drivers/gpu/drm/i915/intel_display.c 2010-07-30 08:42:12.000000000 -0400 |
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+@@ -880,8 +880,8 @@ intel_g4x_find_best_PLL(const intel_limi |
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+ intel_clock_t clock; |
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+ int max_n; |
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+ bool found; |
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+- /* approximately equals target * 0.00488 */ |
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+- int err_most = (target >> 8) + (target >> 10); |
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++ /* approximately equals target * 0.00585 */ |
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++ int err_most = (target >> 8) + (target >> 9); |
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+ found = false; |
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+ |
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+ if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS)) { |
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