Attachment 49615 Details for Bug 34437 – drm/i915: Add quirk to disable SSC on Sony Vaio Y2

[patch] drm/i915: Add quirk to disable SSC on Sony Vaio Y2

0001-drm-i915-Add-quirk-to-disable-SSC-on-Sony-Vaio-Y2.patch (text/plain), 1.13 KB, created by Michel Alexandre Salim on 2011-07-27 06:29:53 UTC

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Creator: Michel Alexandre Salim

Created: 2011-07-27 06:29:53 UTC

Size: 1.13 KB

patch

obsolete

>From dc5ed070efda5e4d3c8aed79f9b3e2c97c489fcb Mon Sep 17 00:00:00 2001
>From: Michel Alexandre Salim <salimma@fedoraproject.org>
>Date: Wed, 27 Jul 2011 10:08:25 +0200
>Subject: [PATCH] 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
>---
> drivers/gpu/drm/i915/intel_display.c |    3 +++
> 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 0f1c799..11eb831 100644
>--- a/drivers/gpu/drm/i915/intel_display.c
>+++ b/drivers/gpu/drm/i915/intel_display.c
>@@ -7851,6 +7851,9 @@ 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)
>-- 
>1.7.6
>

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Attachments on bug 34437: 43515 | 43516 | 43517 | 43518 | 43520 | 43521 | 43522 | 43523 | 49615

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