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Commit fc5dc2bd authored by Alexander Antonov's avatar Alexander Antonov Committed by Yongxin Liu
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perf/x86/intel/uncore: Enable UPI topology discovery for Sapphire Rapids



commit 9a3b675c upstream.

UPI topology discovery on SPR is same as in ICX but UBOX device has
different Device ID 0x3250.

This patch enables /sys/devices/uncore_upi_*/die* attributes on SPR.

Signed-off-by: default avatarAlexander Antonov <alexander.antonov@linux.intel.com>
Signed-off-by: default avatarPeter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: default avatarKan Liang <kan.liang@linux.intel.com>
Link: https://lore.kernel.org/r/20221117122833.3103580-10-alexander.antonov@linux.intel.com


Signed-off-by: default avatarYongxin Liu <yongxin.liu@windriver.com>
parent 55b4f882
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