Reviewed-by: Sunil Khatri <sunil.khatri@xxxxxxx>
On 3/6/2025 2:17 AM, Alex Deucher wrote:
For SDMA, we still need kernel queues for paging so
they need to be initialized, but we no not want to
accept submissions from userspace when disable_kq
is set.
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h
index 9651693200655..edc856e10337a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h
@@ -129,6 +129,7 @@ struct amdgpu_sdma {
/* track guilty state of GFX and PAGE queues */
bool gfx_guilty;
bool page_guilty;
+ bool no_user_submission;
};
/*
