diff options
| author | Felix Kuehling <[email protected]> | 2021-02-11 20:57:20 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-04-21 01:47:34 +0000 |
| commit | 9705c85ff2dc0e421255a1a68171c3b78116b313 (patch) | |
| tree | e3e3451b3ff552411720bbc8758e69bc72508cdc /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | drm/amdkfd: svm range eviction and restore (diff) | |
| download | kernel-9705c85ff2dc0e421255a1a68171c3b78116b313.tar.gz kernel-9705c85ff2dc0e421255a1a68171c3b78116b313.zip | |
drm/amdgpu: Enable retry faults unconditionally on Aldebaran
This is needed to allow per-process XNACK mode selection in the SQ when
booting with XNACK off by default.
Signed-off-by: Felix Kuehling <[email protected]>
Reviewed-by: Philip Yang <[email protected]>
Tested-by: Alex Sierra <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 922938931e1a..4f62c78485ca 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -640,7 +640,8 @@ module_param_named(mes, amdgpu_mes, int, 0444); /** * DOC: noretry (int) - * Disable retry faults in the GPU memory controller. + * Disable XNACK retry in the SQ by default on GFXv9 hardware. On ASICs that + * do not support per-process XNACK this also disables retry page faults. * (0 = retry enabled, 1 = retry disabled, -1 auto (default)) */ MODULE_PARM_DESC(noretry, |