drm/amdgpu: Make noretry the default on Aldebaran

This is needed for best machine learning performance. XNACK can still
be enabled per-process if needed.

Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Tested-by: Alex Sierra <alex.sierra@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
index ebd22ae..6f79952 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
@@ -514,6 +514,7 @@ void amdgpu_gmc_noretry_set(struct amdgpu_device *adev)
        switch (adev->asic_type) {
        case CHIP_VEGA10:
        case CHIP_VEGA20:
+       case CHIP_ALDEBARAN:
                /*
                 * noretry = 0 will cause kfd page fault tests fail
                 * for some ASICs, so set default to 1 for these ASICs.