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authorGuchun Chen <guchun.chen@amd.com>2022-11-07 11:46:59 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2022-11-25 19:45:41 +0300
commita180da5564b5ad0270b28b85fc946b06c11058b5 (patch)
tree6cdb12b2236ce3abbce1c7b79c0a767651a678fe
parentf3adf0adf306e82c343206f5cfa87cccf3ca6f82 (diff)
downloadlinux-a180da5564b5ad0270b28b85fc946b06c11058b5.tar.xz
drm/amdgpu: disable BACO on special BEIGE_GOBY card
[ Upstream commit 0c85c067c9d9d7a1b2cc2e01a236d5d0d4a872b5 ] Still avoid intermittent failure. Signed-off-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Acked-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Sasha Levin <sashal@kernel.org>
-rw-r--r--drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
index 91026d0c1c79..45c815262200 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
@@ -317,7 +317,9 @@ static void sienna_cichlid_check_bxco_support(struct smu_context *smu)
if (((adev->pdev->device == 0x73A1) &&
(adev->pdev->revision == 0x00)) ||
((adev->pdev->device == 0x73BF) &&
- (adev->pdev->revision == 0xCF)))
+ (adev->pdev->revision == 0xCF)) ||
+ ((adev->pdev->device == 0x7422) &&
+ (adev->pdev->revision == 0x00)))
smu_baco->platform_support = false;
}