From bff77e86a3776fab6859bc168ecda6ccf56bfbd2 Mon Sep 17 00:00:00 2001
From: Le Ma <le.ma@amd.com>
Date: Fri, 25 Oct 2019 17:48:52 +0800
Subject: drm/amdgpu: bypass some cleanup work after err_event_athub (v2)
PSP lost connection when err_event_athub occurs. These cleanup work can be
skipped in BACO reset.
v2: squash in missing include (Alex)
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <hawking.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 20 +++++++++++---------
1 file changed, 11 insertions(+), 9 deletions(-)
(limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c')
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index 796326b36e00..dab90c280476 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -558,15 +558,17 @@ int amdgpu_ras_feature_enable(struct amdgpu_device *adev,
if (!(!!enable ^ !!amdgpu_ras_is_feature_enabled(adev, head)))
return 0;
- ret = psp_ras_enable_features(&adev->psp, &info, enable);
- if (ret) {
- DRM_ERROR("RAS ERROR: %s %s feature failed ret %d\n",
- enable ? "enable":"disable",
- ras_block_str(head->block),
- ret);
- if (ret == TA_RAS_STATUS__RESET_NEEDED)
- return -EAGAIN;
- return -EINVAL;
+ if (!amdgpu_ras_intr_triggered()) {
+ ret = psp_ras_enable_features(&adev->psp, &info, enable);
+ if (ret) {
+ DRM_ERROR("RAS ERROR: %s %s feature failed ret %d\n",
+ enable ? "enable":"disable",
+ ras_block_str(head->block),
+ ret);
+ if (ret == TA_RAS_STATUS__RESET_NEEDED)
+ return -EAGAIN;
+ return -EINVAL;
+ }
}
/* setup the obj */
--
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