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Kan Liang 020d91e5f3 perf/x86/intel/lbr: Mark the {rd,wr}lbr_{to,from} wrappers __always_inline 
The {rd,wr}lbr_{to,from} wrappers are invoked in hot paths, e.g. context
switch and NMI handler. They should be always inline to achieve better
performance. However, the CONFIG_OPTIMIZE_INLINING allows the compiler
to uninline functions marked 'inline'.

Mark the {rd,wr}lbr_{to,from} wrappers as __always_inline to force
inline the wrappers.

Suggested-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/1593780569-62993-12-git-send-email-kan.liang@linux.intel.com
2020-07-08 11:38:53 +02:00
..
bts.c
perf/x86: Replace zero-length array with flexible-array
2020-05-19 20:34:16 +02:00
core.c
perf/x86/intel/lbr: Add the function pointers for LBR save and restore
2020-07-08 11:38:52 +02:00
cstate.c
perf/x86/cstate: Add Jasper Lake CPU support
2020-04-22 21:43:12 +02:00
ds.c
perf/x86/intel/lbr: Unify the stored format of LBR information
2020-07-08 11:38:53 +02:00
knc.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
lbr.c
perf/x86/intel/lbr: Mark the {rd,wr}lbr_{to,from} wrappers __always_inline
2020-07-08 11:38:53 +02:00
Makefile
perf/x86/rapl: Move RAPL support to common x86 code
2020-05-28 07:58:55 +02:00
p4.c
perf_event: Add support for LSM and SELinux checks
2019-10-17 21:31:55 +02:00
p6.c
x86/cpu: Rename cpu_data.x86_mask to cpu_data.x86_stepping
2018-02-15 01:15:52 +01:00
pt.c
perf/x86/intel/pt: Drop pointless NULL assignment.
2020-04-30 20:14:36 +02:00
pt.h
perf/x86/intel/pt: Prevent redundant WRMSRs
2019-11-13 11:06:18 +01:00
uncore_nhmex.c
perf/x86/intel/uncore: Correct fixed counter index check for NHM
2018-05-31 12:36:28 +02:00
uncore_snb.c
perf/x86/intel/uncore: Record the size of mapped area
2020-06-15 14:09:50 +02:00
uncore_snbep.c
perf/x86/intel/uncore: Expose an Uncore unit to IIO PMON mapping
2020-06-15 14:09:51 +02:00
uncore.c
perf/x86/intel/uncore: Wrap the max dies calculation into an accessor
2020-06-15 14:09:51 +02:00
uncore.h
perf/x86/intel/uncore: Expose an Uncore unit to IIO PMON mapping
2020-06-15 14:09:51 +02:00