[PATCH] drm/amdgpu: disable gpu reset on Vangogh for now

Alex Deucher alexdeucher at gmail.com
Wed Jan 27 02:57:00 UTC 2021


Until the issues in the SMU firmware are fixed.

Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 1 -
 drivers/gpu/drm/amd/amdgpu/nv.c            | 4 ++++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 9ae0f2d68281..51bea409e513 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -4211,7 +4211,6 @@ bool amdgpu_device_should_recover_gpu(struct amdgpu_device *adev)
 		case CHIP_NAVI12:
 		case CHIP_SIENNA_CICHLID:
 		case CHIP_NAVY_FLOUNDER:
-		case CHIP_VANGOGH:
 			break;
 		default:
 			goto disabled;
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index b9722282d1b8..66279f0c6808 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -411,6 +411,10 @@ static int nv_asic_reset(struct amdgpu_device *adev)
 	int ret = 0;
 	struct smu_context *smu = &adev->smu;
 
+	/* skip reset on vangogh for now */
+	if (adev->asic_type == CHIP_VANGOGH)
+		return 0;
+
 	switch (nv_asic_reset_method(adev)) {
 	case AMD_RESET_METHOD_BACO:
 		dev_info(adev->dev, "BACO reset\n");
-- 
2.29.2



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