diff options
| author | Jonathan Kim <jonathan.kim@amd.com> | 2022-05-09 11:10:32 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 12:36:51 -0400 |
| commit | 5bc20c224bcb863571e8831cdbba23cd61b10ac3 (patch) | |
| tree | 7df4a5ce30d60ce1b5c8c34f99e78319b60076f6 /drivers/gpu/drm/amd/amdkfd/kfd_debug.h | |
| parent | 103d5f08ff42b666c61c350be2c3e724c1646918 (diff) | |
drm/amdkfd: add debug query event operation
Allow the debugger to query a single queue, device and process
exception.
The KFD should also return the GPU or Queue id of the exception.
The debugger also has the option of clearing exceptions after
being queried.
Signed-off-by: Jonathan Kim <jonathan.kim@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_debug.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_debug.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_debug.h b/drivers/gpu/drm/amd/amdkfd/kfd_debug.h index ef8e9f7f17165..e78f954c06849 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_debug.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_debug.h @@ -27,6 +27,11 @@ void kfd_dbg_trap_deactivate(struct kfd_process *target, bool unwind, int unwind_count); int kfd_dbg_trap_activate(struct kfd_process *target); +int kfd_dbg_ev_query_debug_event(struct kfd_process *process, + unsigned int *queue_id, + unsigned int *gpu_id, + uint64_t exception_clear_mask, + uint64_t *event_status); bool kfd_set_dbg_ev_from_interrupt(struct kfd_node *dev, unsigned int pasid, uint32_t doorbell_id, |