diff options
| -rw-r--r-- | drivers/gpu/drm/xe/xe_devcoredump.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_devcoredump.c b/drivers/gpu/drm/xe/xe_devcoredump.c index d2679c5d976b..0b0cd6aa1d9f 100644 --- a/drivers/gpu/drm/xe/xe_devcoredump.c +++ b/drivers/gpu/drm/xe/xe_devcoredump.c @@ -23,6 +23,7 @@ #include "xe_guc_submit.h" #include "xe_hw_engine.h" #include "xe_module.h" +#include "xe_pm.h" #include "xe_sched_job.h" #include "xe_vm.h" @@ -158,8 +159,11 @@ 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; + 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)) @@ -168,6 +172,8 @@ static void xe_devcoredump_deferred_snap_work(struct work_struct *work) xe_guc_exec_queue_snapshot_capture_delayed(ss->ge); xe_force_wake_put(gt_to_fw(ss->gt), fw_ref); + xe_pm_runtime_put(xe); + /* Calculate devcoredump size */ ss->read.size = __xe_devcoredump_read(NULL, INT_MAX, coredump); |