diff options
| author | Mukul Joshi <mukul.joshi@amd.com> | 2024-03-13 20:26:55 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-03-20 13:38:12 -0400 |
| commit | 0991a4c1929cac4c28d368be738bceb44dfde5f6 (patch) | |
| tree | 176edc32a4ffc09aa57639d9396269aa8bc24d95 /drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | |
| parent | drm/amdkfd: Rename read_doorbell_id in MQD functions (diff) | |
| download | linux-0991a4c1929cac4c28d368be738bceb44dfde5f6.tar.gz linux-0991a4c1929cac4c28d368be738bceb44dfde5f6.zip | |
drm/amdkfd: Check preemption status on all XCDs
This patch adds the following functionality:
- Check the queue preemption status on all XCDs in a partition
for GFX 9.4.3.
- Update the queue preemption debug message to print the queue
doorbell id for which preemption failed.
- Change the signature of check preemption failed function to
return a bool instead of uint32_t and pass the MQD manager
as an argument.
Suggested-by: Jay Cornwall <jay.cornwall@amd.com>
Signed-off-by: Mukul Joshi <mukul.joshi@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_device_queue_manager.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c index 1ce398ab0b3d..151fabf84040 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c @@ -1997,8 +1997,7 @@ static int unmap_queues_cpsch(struct device_queue_manager *dqm, * check those fields */ mqd_mgr = dqm->mqd_mgrs[KFD_MQD_TYPE_HIQ]; - if (mqd_mgr->check_preemption_failed(dqm->packet_mgr.priv_queue->queue->mqd)) { - dev_err(dev, "HIQ MQD's queue_doorbell_id0 is not 0, Queue preemption time out\n"); + if (mqd_mgr->check_preemption_failed(mqd_mgr, dqm->packet_mgr.priv_queue->queue->mqd)) { while (halt_if_hws_hang) schedule(); return -ETIME; |