[PATCH 1/4] drm/amdgpu/userq: track the xcp_id associated with the queue

Alex Deucher alexander.deucher at amd.com
Mon Apr 14 19:20:25 UTC 2025


Track this to align with KFD for enforce isolation
handling.

Reviewed-by: Sunil Khatri <sunil.khatri at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h
index 381b9c6f0573d..db79141e1c1e0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h
@@ -56,6 +56,7 @@ struct amdgpu_usermode_queue {
 	struct xarray		fence_drv_xa;
 	struct amdgpu_userq_fence_driver *fence_drv;
 	struct dma_fence	*last_fence;
+	u32			xcp_id;
 };
 
 struct amdgpu_userq_funcs {
-- 
2.49.0



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