diff options
| -rw-r--r-- | drivers/gpu/drm/xe/xe_devcoredump.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/gpu/drm/xe/xe_devcoredump.c b/drivers/gpu/drm/xe/xe_devcoredump.c index 8050938389b6..e412a70323cc 100644 --- a/drivers/gpu/drm/xe/xe_devcoredump.c +++ b/drivers/gpu/drm/xe/xe_devcoredump.c @@ -197,7 +197,6 @@ static void xe_devcoredump_deferred_snap_work(struct work_struct *work) struct xe_devcoredump_snapshot *ss = container_of(work, typeof(*ss), work); struct xe_devcoredump *coredump = container_of(ss, typeof(*coredump), snapshot); struct xe_device *xe = coredump_to_xe(coredump); - unsigned int fw_ref; /* * NB: Despite passing a GFP_ flags parameter here, more allocations are done @@ -211,12 +210,11 @@ static void xe_devcoredump_deferred_snap_work(struct work_struct *work) xe_pm_runtime_get(xe); /* keep going if fw fails as we still want to save the memory and SW data */ - fw_ref = xe_force_wake_get(gt_to_fw(ss->gt), XE_FORCEWAKE_ALL); - if (!xe_force_wake_ref_has_domain(fw_ref, XE_FORCEWAKE_ALL)) + if (xe_force_wake_get(gt_to_fw(ss->gt), XE_FORCEWAKE_ALL)) xe_gt_info(ss->gt, "failed to get forcewake for coredump capture\n"); xe_vm_snapshot_capture_delayed(ss->vm); xe_guc_exec_queue_snapshot_capture_delayed(ss->ge); - xe_force_wake_put(gt_to_fw(ss->gt), fw_ref); + xe_force_wake_put(gt_to_fw(ss->gt), XE_FORCEWAKE_ALL); xe_pm_runtime_put(xe); @@ -243,9 +241,8 @@ static void devcoredump_snapshot(struct xe_devcoredump *coredump, u32 width_mask = (0x1 << q->width) - 1; const char *process_name = "no process"; - unsigned int fw_ref; - bool cookie; int i; + bool cookie; ss->snapshot_time = ktime_get_real(); ss->boot_time = ktime_get_boottime(); @@ -268,7 +265,8 @@ static void devcoredump_snapshot(struct xe_devcoredump *coredump, } /* keep going if fw fails as we still want to save the memory and SW data */ - fw_ref = xe_force_wake_get(gt_to_fw(q->gt), XE_FORCEWAKE_ALL); + if (xe_force_wake_get(gt_to_fw(q->gt), XE_FORCEWAKE_ALL)) + xe_gt_info(ss->gt, "failed to get forcewake for coredump capture\n"); ss->ct = xe_guc_ct_snapshot_capture(&guc->ct, true); ss->ge = xe_guc_exec_queue_snapshot_capture(q); @@ -286,7 +284,7 @@ static void devcoredump_snapshot(struct xe_devcoredump *coredump, queue_work(system_unbound_wq, &ss->work); - xe_force_wake_put(gt_to_fw(q->gt), fw_ref); + xe_force_wake_put(gt_to_fw(q->gt), XE_FORCEWAKE_ALL); dma_fence_end_signalling(cookie); } |