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drm/amdgpu: add mqd_update callback to AMDGPU user queue interface

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Extend the AMDGPU user queue function interface to support MQD
updates by adding an mqd_update callback.

v2: add the input paramter struct drm_amdgpu_userq_in in mqd_update

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Jesse Zhang <jesse.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jesse.Zhang 2026-01-23 15:37:49 +08:00 committed by Alex Deucher
parent 79a0ff59a5
commit c26ad36d90
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_userq.h
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@ -81,6 +81,8 @@ struct amdgpu_usermode_queue {
struct amdgpu_userq_funcs {
int (*mqd_create)(struct amdgpu_usermode_queue *queue,
struct drm_amdgpu_userq_in *args);
int (*mqd_update)(struct amdgpu_usermode_queue *queue,
struct drm_amdgpu_userq_in *args);
void (*mqd_destroy)(struct amdgpu_usermode_queue *uq);
int (*unmap)(struct amdgpu_usermode_queue *queue);
int (*map)(struct amdgpu_usermode_queue *queue);