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sysfs-bus-platform-drivers-amd_x3d_vcache

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linux-6.19.14/Documentation/ABI/testing/sysfs-bus-platform-drivers-amd_x3d_vcache PLAIN TEXT

 1What:		/sys/bus/platform/drivers/amd_x3d_vcache/AMDI0101:00/amd_x3d_mode
 2Date:		November 2024
 3KernelVersion:	6.13
 4Contact:	Basavaraj Natikar <Basavaraj.Natikar@amd.com>
 5Description:	(RW) AMD 3D V-Cache optimizer allows users to switch CPU core
 6		rankings dynamically.
 7
 8		This file switches between these two modes:
 9		- "frequency" cores within the faster CCD are prioritized before
10		those in the slower CCD.
11		- "cache" cores within the larger L3 CCD are prioritized before
12		those in the smaller L3 CCD.

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