From: Alex Deucher <alexander.deucher@amd.com>
Date: Fri, 10 Jul 2015 01:08:17 +0000 (-0400)
Subject: drm/radeon: add a dpm quirk for Sapphire Radeon R9 270X 2GB GDDR5
X-Git-Tag: v3.16.35~1610
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b545ebbaf352ebc22eaef4cb5341ee3904b524dd;p=thirdparty%2Fkernel%2Fstable.git

drm/radeon: add a dpm quirk for Sapphire Radeon R9 270X 2GB GDDR5

commit 5dfc71bc44d91d1620505c064fa22b0b3db58a9d upstream.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=76490

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
---

diff --git a/drivers/gpu/drm/radeon/si_dpm.c b/drivers/gpu/drm/radeon/si_dpm.c
index 4d47c5819c9c4..46c945740b858 100644
--- a/drivers/gpu/drm/radeon/si_dpm.c
+++ b/drivers/gpu/drm/radeon/si_dpm.c
@@ -2921,6 +2921,7 @@ static struct si_dpm_quirk si_dpm_quirk_list[] = {
 	/* PITCAIRN - https://bugs.freedesktop.org/show_bug.cgi?id=76490 */
 	{ PCI_VENDOR_ID_ATI, 0x6810, 0x1462, 0x3036, 0, 120000 },
 	{ PCI_VENDOR_ID_ATI, 0x6811, 0x174b, 0xe271, 0, 120000 },
+	{ PCI_VENDOR_ID_ATI, 0x6810, 0x174b, 0xe271, 85000, 90000 },
 	{ 0, 0, 0, 0 },
 };