[PATCH AUTOSEL 5.18 51/93] drm/amdgpu: skip whole ras bad page framework on sriov

Sasha Levin
2022-08-11T15:59:35Z

From: "Stanley.Yang" <Stanley.Yang@amd.com>

[ Upstream commit e0e146d5567317d6ba7d0169bed55d1d9ea05a61 ]

It should not init whole ras bad page framework on sriov guest side
due to it is handled on host side.

Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index 3f96dadf2698..7506b0b9c2cb 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -2062,7 +2062,7 @@ int amdgpu_ras_recovery_init(struct amdgpu_device *adev)
bool exc_err_limit = false;
int ret;

- if (!con)
+ if (!con || amdgpu_sriov_vf(adev))
return 0;

/* Allow access to RAS EEPROM via debugfs, when the ASIC
--
2.35.1