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Commit 070d329a authored by Michel Alexandre Salim's avatar Michel Alexandre Salim Committed by Keith Packard
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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 435793df), 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: default avatarMichel Alexandre Salim <salimma@fedoraproject.org>
Signed-off-by: default avatarKeith Packard <keithp@keithp.com>
parent 013a41ec

drivers/gpu/drm/i915/intel_display.c

+3 −0
Original line number Original line Diff line number Diff line
@@ -7892,6 +7892,9 @@ struct intel_quirk intel_quirks[] = { 




	/* Lenovo U160 cannot use SSC on LVDS */

	/* Lenovo U160 cannot use SSC on LVDS */

	{ 0x0046, 0x17aa, 0x3920, quirk_ssc_force_disable },

	{ 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)

static void intel_init_quirks(struct drm_device *dev)