Documentation / ABI / testing / sysfs-driver-panfrost-profiling


Based on kernel version 6.11. Page generated on 2024-09-24 08:21 EST.

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What:		/sys/bus/platform/drivers/panfrost/.../profiling
Date:		February 2024
KernelVersion:	6.8.0
Contact:	Adrian Larumbe <adrian.larumbe@collabora.com>
Description:
		Get/set drm fdinfo's engine and cycles profiling status.
		Valid values are:
		0: Don't enable fdinfo job profiling sources.
		1: Enable fdinfo job profiling sources, this enables both the GPU's
		timestamp and cycle counter registers.