diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_devcoredump.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_devcoredump.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/xe/xe_devcoredump.c b/drivers/gpu/drm/xe/xe_devcoredump.c index 7602cc1399e7..d7f2d19a77c1 100644 --- a/drivers/gpu/drm/xe/xe_devcoredump.c +++ b/drivers/gpu/drm/xe/xe_devcoredump.c @@ -176,12 +176,12 @@ static void devcoredump_snapshot(struct xe_devcoredump *coredump, ss->snapshot_time = ktime_get_real(); ss->boot_time = ktime_get_boottime(); - if (q->vm) { + if (q->vm && q->vm->xef) { task = get_pid_task(q->vm->xef->drm->pid, PIDTYPE_PID); if (task) process_name = task->comm; } - snprintf(ss->process_name, sizeof(ss->process_name), process_name); + strscpy(ss->process_name, process_name); if (task) put_task_struct(task); @@ -251,13 +251,15 @@ void xe_devcoredump(struct xe_sched_job *job) xe_devcoredump_read, xe_devcoredump_free); } -static void xe_driver_devcoredump_fini(struct drm_device *drm, void *arg) +static void xe_driver_devcoredump_fini(void *arg) { + struct drm_device *drm = arg; + dev_coredump_put(drm->dev); } int xe_devcoredump_init(struct xe_device *xe) { - return drmm_add_action_or_reset(&xe->drm, xe_driver_devcoredump_fini, xe); + return devm_add_action_or_reset(xe->drm.dev, xe_driver_devcoredump_fini, &xe->drm); } #endif |