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authorMichel Alexandre Salim <salimma@fedoraproject.org>2011-07-28 18:52:06 +0200
committerKeith Packard <keithp@keithp.com>2011-07-29 15:13:53 -0700
commit070d329ae52e2fde341771d753a5b728145881f4 (patch)
tree46356a8d768ef48709d35081697254c9ab0e6544 /drivers/gpu
parent013a41ec541d5daa0c9f2b5126d2e820902c052d (diff)
drm/i915: Add quirk to disable SSC on Sony Vaio Y2
Using the new quirk added to support disabling SSC on Lenovo U160 (#36656, commit 435793dfb8aec7b2e19f72d5bce8a22fd0b57839), also register the Vaio as a special case and disable SSC for it. This patch fixes #34437 on fdo bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=34437 Signed-off-by: Michel Alexandre Salim <salimma@fedoraproject.org> Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/i915/intel_display.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index d2fb8cf3de0..3d2900cbf43 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -7892,6 +7892,9 @@ struct intel_quirk intel_quirks[] = {
/* Lenovo U160 cannot use SSC on LVDS */
{ 0x0046, 0x17aa, 0x3920, quirk_ssc_force_disable },
+
+ /* Sony Vaio Y cannot use SSC on LVDS */
+ { 0x0046, 0x104d, 0x9076, quirk_ssc_force_disable },
};
static void intel_init_quirks(struct drm_device *dev)