Kan Liang d71f11c076 perf/x86/intel/uncore: Correct fixed counter index check for NHM ...

For Nehalem and Westmere, there is only one fixed counter for W-Box.
There is no index which is bigger than UNCORE_PMC_IDX_FIXED.
It is not correct to use >= to check fixed counter.
The code quality issue will bring problem when new counter index is
introduced.

Signed-off-by: Kan Liang <kan.liang@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: acme@kernel.org
Cc: eranian@google.com
Link: http://lkml.kernel.org/r/1525371913-10597-2-git-send-email-kan.liang@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2018-05-31 12:36:28 +02:00

..

bts.c

x86,perf: Disable intel_bts when PTI

2018-01-14 11:42:10 +01:00

core.c

perf/x86/intel: Don't enable freeze-on-smi for PerfMon V1

2018-04-25 21:41:22 +02:00

cstate.c

perf/x86/cstate: Fix possible Spectre-v1 indexing for pkg_msr

2018-05-05 08:37:31 +02:00

ds.c

perf/x86/intel: Move regs->flags EXACT bit init

2018-04-05 09:28:40 +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

x86/cpu: Rename cpu_data.x86_mask to cpu_data.x86_stepping

2018-02-15 01:15:52 +01:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

p4.c

x86: Mark various structures and functions as 'static'

2017-08-11 14:49:43 +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/core: Fix bad use of igrab()

2018-05-25 08:11:10 +02:00

pt.h

perf/x86/intel/pt: Allow the disabling of branch tracing

2017-03-30 09:53:49 +02:00

rapl.c

perf/x86/intel: Add Cannon Lake support for RAPL profiling

2018-03-31 11:28:36 +02:00

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: Introduce customized event_read() for client IMC uncore

2018-05-31 12:36:27 +02:00

uncore_snbep.c

perf/x86/intel/uncore: Fix SBOX support for Broadwell CPUs

2018-04-20 13:17:50 +02:00

uncore.c

perf: Fix sibling iteration

2018-03-16 20:44:12 +01:00

uncore.h

perf/x86/intel/uncore: Cache logical pkg id in uncore driver

2017-11-17 16:22:30 +01:00