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(parent: 4dcc3df) | patch
perf/amd/uncore: Make L3 thread mask code more readable
authorKim Phillips <kim.phillips@amd.com>
Fri, 13 Mar 2020 23:10:23 +0000 (18:10 -0500)
committerBorislav Petkov <bp@suse.de>
Tue, 17 Mar 2020 12:00:49 +0000 (13:00 +0100)
commit9689dbbeaea884d19e3085439c6a247ef986b2af
tree32d4a13dfb849ef1ceac52fa7074213a74b25ae2tree | snapshot
parent4dcc3df82573a946c620dda5fb00e27c7b080105commit | diff
perf/amd/uncore: Make L3 thread mask code more readable

Convert the l3_thread_slice_mask() function to use the more readable
topology_* helper functions, more intuitive variable names like shift
and thread_mask, and BIT_ULL().

No functional changes.

Signed-off-by: Kim Phillips <kim.phillips@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20200313231024.17601-2-kim.phillips@amd.com
arch/x86/events/amd/uncore.c diff | blob | history
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