mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-05 18:14:07 +08:00
812af43303
Current logic iterates over CPUID Fn8000001d leafs (Cache Properties) to detect the last level cache, and derive the last-level cache ID. However, this information is already available in the cpu_llc_id. Therefore, make use of it instead. Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: "Peter Zijlstra (Intel)" <peterz@infradead.org> Cc: Janakarajan Natarajan <Janakarajan.Natarajan@amd.com> Link: http://lkml.kernel.org/r/1524864877-111962-3-git-send-email-suravee.suthikulpanit@amd.com |
||
---|---|---|
.. | ||
amd | ||
intel | ||
core.c | ||
Kconfig | ||
Makefile | ||
msr.c | ||
perf_event.h |