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Searched refs:metrics_lock (Results 1 – 5 of 5) sorted by relevance

/drivers/gpu/drm/i915/selftests/
A Di915_perf.c33 mutex_lock(&perf->metrics_lock); in alloc_empty_config()
37 mutex_unlock(&perf->metrics_lock); in alloc_empty_config()
42 mutex_unlock(&perf->metrics_lock); in alloc_empty_config()
53 mutex_lock(&perf->metrics_lock); in destroy_empty_config()
65 mutex_unlock(&perf->metrics_lock); in destroy_empty_config()
77 mutex_lock(&perf->metrics_lock); in get_empty_config()
86 mutex_unlock(&perf->metrics_lock); in get_empty_config()
/drivers/gpu/drm/xe/
A Dxe_oa_types.h139 struct mutex metrics_lock; member
A Dxe_oa.c2365 err = mutex_lock_interruptible(&oa->metrics_lock); in xe_oa_add_config_ioctl()
2391 mutex_unlock(&oa->metrics_lock); in xe_oa_add_config_ioctl()
2398 mutex_unlock(&oa->metrics_lock); in xe_oa_add_config_ioctl()
2433 ret = mutex_lock_interruptible(&oa->metrics_lock); in xe_oa_remove_config_ioctl()
2449 mutex_unlock(&oa->metrics_lock); in xe_oa_remove_config_ioctl()
2458 mutex_unlock(&oa->metrics_lock); in xe_oa_remove_config_ioctl()
2783 drmm_mutex_init(&oa->xe->drm, &oa->metrics_lock); in xe_oa_init()
/drivers/gpu/drm/i915/
A Di915_perf_types.h467 struct mutex metrics_lock; member
A Di915_perf.c4699 err = mutex_lock_interruptible(&perf->metrics_lock); in i915_perf_add_config_ioctl()
4736 mutex_unlock(&perf->metrics_lock); in i915_perf_add_config_ioctl()
4741 mutex_unlock(&perf->metrics_lock); in i915_perf_add_config_ioctl()
4777 ret = mutex_lock_interruptible(&perf->metrics_lock); in i915_perf_remove_config_ioctl()
4795 mutex_unlock(&perf->metrics_lock); in i915_perf_remove_config_ioctl()
4805 mutex_unlock(&perf->metrics_lock); in i915_perf_remove_config_ioctl()
5141 mutex_init(&perf->metrics_lock); in i915_perf_init()

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