Use generic PCI reset for GPU reset if the user specifies
PCI reset as the reset mechanism. This should in general
only be used for validation.
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/nv.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index e6878645df93..227e4a5db10e 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -564,7 +564,8 @@ nv_asic_reset_method(struct amdgpu_device *adev)
if (amdgpu_reset_method == AMD_RESET_METHOD_MODE1 ||
amdgpu_reset_method == AMD_RESET_METHOD_MODE2 ||
- amdgpu_reset_method == AMD_RESET_METHOD_BACO)
+ amdgpu_reset_method == AMD_RESET_METHOD_BACO ||
+ amdgpu_reset_method == AMD_RESET_METHOD_PCI)
return amdgpu_reset_method;
if (amdgpu_reset_method != -1)
@@ -596,6 +597,10 @@ static int nv_asic_reset(struct amdgpu_device *adev)
return 0;
switch (nv_asic_reset_method(adev)) {
+ case AMD_RESET_METHOD_PCI:
+ dev_info(adev->dev, "PCI reset\n");
+ ret = amdgpu_device_pci_reset(adev);
+ break;
case AMD_RESET_METHOD_BACO:
dev_info(adev->dev, "BACO reset\n");
--
2.29.2
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