From: Alex Deucher <alexander.deucher@amd.com>
Date: Fri, 2 Dec 2016 05:21:48 +0000 (-0500)
Subject: drm/radeon: add additional pci revision to dpm workaround
X-Git-Tag: v4.1.38~34
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=d09b66f9e70bac9ea2e0d7b4069f0c7e7a89b782;p=thirdparty%2Fkernel%2Fstable.git

drm/radeon: add additional pci revision to dpm workaround

[ Upstream commit 8729675c00a8d13cb2094d617d70a4a4da7d83c5 ]

New variant.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
---

diff --git a/drivers/gpu/drm/radeon/si_dpm.c b/drivers/gpu/drm/radeon/si_dpm.c
index a808ba001ee7e..a717da729fb8d 100644
--- a/drivers/gpu/drm/radeon/si_dpm.c
+++ b/drivers/gpu/drm/radeon/si_dpm.c
@@ -2975,6 +2975,7 @@ static void si_apply_state_adjust_rules(struct radeon_device *rdev,
 		    (rdev->pdev->revision == 0x80) ||
 		    (rdev->pdev->revision == 0x81) ||
 		    (rdev->pdev->revision == 0x83) ||
+		    (rdev->pdev->revision == 0x87) ||
 		    (rdev->pdev->device == 0x6604) ||
 		    (rdev->pdev->device == 0x6605)) {
 			max_sclk = 75000;