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authorChen Yu <yu.c.chen@intel.com>2025-09-26 12:17:22 +0800
committerBorislav Petkov (AMD) <bp@alien8.de>2025-10-13 16:59:55 +0200
commita0a0999507752574b80d7fbd179cce052c92791b (patch)
tree5bd99212aa50b9c72ae5d9b524489aa5b9d6dfc1
parent3a8660878839faadb4f1a6dd72c3179c1df56787 (diff)
x86/resctrl: Support Sub-NUMA Cluster (SNC) mode on Clearwater Forest
Clearwater Forest supports SNC mode. Add it to the snc_cpu_ids[] table. Signed-off-by: Chen Yu <yu.c.chen@intel.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Reinette Chatre <reinette.chatre@intel.com> Acked-by: Tony Luck <tony.luck@intel.com>
-rw-r--r--arch/x86/kernel/cpu/resctrl/monitor.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/resctrl/monitor.c b/arch/x86/kernel/cpu/resctrl/monitor.c
index c8945610d455..93f4c2d8bb6b 100644
--- a/arch/x86/kernel/cpu/resctrl/monitor.c
+++ b/arch/x86/kernel/cpu/resctrl/monitor.c
@@ -355,6 +355,7 @@ static const struct x86_cpu_id snc_cpu_ids[] __initconst = {
X86_MATCH_VFM(INTEL_EMERALDRAPIDS_X, 0),
X86_MATCH_VFM(INTEL_GRANITERAPIDS_X, 0),
X86_MATCH_VFM(INTEL_ATOM_CRESTMONT_X, 0),
+ X86_MATCH_VFM(INTEL_ATOM_DARKMONT_X, 0),
{}
};