What:		/sys/bus/pci/drivers/xe/.../gpu_health
Date:		July 2026
KernelVersion:	7.3
Contact:	intel-xe@lists.freedesktop.org
Description:
		This file exposes the current gpu health state and allows the gpu
		health state to be updated.

		This sysfs file is present only on Intel Xe platforms that support
		the gpu health indicator interface for RAS. Reading the current
		health state is available to all users, while updating the health
		state is restricted to administrative users only.

		Read returns a single line containing one of the valid values for
		the current gpu health state. Writing one of the valid values
		updates the current gpu health state.

		The valid values for the gpu health state are:

			ok
				The gpu is healthy and operating within normal
				parameters.

			warning
				The gpu is experiencing minor issues but remains
				operational.

			critical
				The gpu is in a critical state and may not be
				operational.