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(parent: e19c062) | patch
x86/resctrl: Add ABMC feature in the command line options
authorBabu Moger <babu.moger@amd.com>
Fri, 5 Sep 2025 21:34:05 +0000 (16:34 -0500)
committerBorislav Petkov (AMD) <bp@alien8.de>
Mon, 15 Sep 2025 10:05:23 +0000 (12:05 +0200)
commitbebf57bf054b561a62f3440142b2eddab2b0bbff
treeb7580296aaf37f95190bff32fd17648ddbf11615tree | snapshot
parente19c06219985f2beb9d71959d80f56e318abf744commit | diff
x86/resctrl: Add ABMC feature in the command line options

Add a kernel command-line parameter to enable or disable the exposure of
the ABMC (Assignable Bandwidth Monitoring Counters) hardware feature to
resctrl.

Signed-off-by: Babu Moger <babu.moger@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Link: https://lore.kernel.org/cover.1757108044.git.babu.moger@amd.com
Documentation/admin-guide/kernel-parameters.txt diff | blob | blame | history
Documentation/filesystems/resctrl.rst diff | blob | blame | history
arch/x86/kernel/cpu/resctrl/core.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git