From 2f2a1fa8854d52328c6f1cd19c5829db80741cd6 Mon Sep 17 00:00:00 2001
From: "Stanley.Yang" <Stanley.Yang@amd.com>
Date: Tue, 31 May 2022 18:57:06 +0800
Subject: drm/amdgpu: fix ras supported check
Git-commit: 28caf8c467e2cb98b90a760b65767fa9aaf52ffb
Patch-mainline: v5.19-rc2
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
Fix aldebaran ras supported check on SRIOV guest side,
the previous check conditicon block all ras feature
on baremetal
Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index 2de9309a4193..1b1b502897ef 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -2278,8 +2278,9 @@ static void amdgpu_ras_check_supported(struct amdgpu_device *adev)
!amdgpu_ras_asic_supported(adev))
return;
- if (!(amdgpu_sriov_vf(adev) &&
- (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 2))))
+ /* If driver run on sriov guest side, only enable ras for aldebaran */
+ if (amdgpu_sriov_vf(adev) &&
+ adev->ip_versions[MP1_HWIP][0] != IP_VERSION(13, 0, 2))
return;
if (!adev->gmc.xgmi.connected_to_cpu) {
--
2.38.1