Michael Ellerman 8d7c55d01e powerpc/perf: Export PERF_EVENT_CONFIG_EBB_SHIFT to userspace ...

We use bit 63 of the event code for userspace to request that the event
be counted using EBB (Event Based Branches). Export this value, making
it part of the API - though only on processors that support EBB.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

2013-08-01 13:11:46 +10:00

..

bhrb.S

powerpc/perf: Add basic assembly code to read BHRB entries on POWER8

2013-04-26 16:11:11 +10:00

callchain.c

powerpc/perf: Use perf_instruction_pointer in callchains

2012-07-10 19:18:46 +10:00

core-book3s.c

powerpc/perf: Export PERF_EVENT_CONFIG_EBB_SHIFT to userspace

2013-08-01 13:11:46 +10:00

core-fsl-emb.c

perf: Pass last sampling period to perf_sample_data_init()

2012-05-09 15:23:12 +02:00

e500-pmu.c

powerpc/perf: Add stalled-cycles events

2013-01-10 17:00:56 +11:00

Makefile

powerpc/perf: Add basic assembly code to read BHRB entries on POWER8

2013-04-26 16:11:11 +10:00

mpc7450-pmu.c

…

power4-pmu.c

powerpc/perf: Fix instruction address sampling on 970 and Power4

2012-03-28 11:33:24 +11:00

power5-pmu.c

powerpc/perf: Add an explict flag indicating presence of SLOT field

2013-04-26 16:11:07 +10:00

power5+-pmu.c

powerpc/perf: Add an explict flag indicating presence of SLOT field

2013-04-26 16:11:07 +10:00

power6-pmu.c

…

power7-pmu.c

perf tools: fix a typo of a Power7 event name

2013-07-08 17:40:05 -03:00

power8-pmu.c

powerpc/perf: Export PERF_EVENT_CONFIG_EBB_SHIFT to userspace

2013-08-01 13:11:46 +10:00

ppc970-pmu.c

powerpc/perf: Fix instruction address sampling on 970 and Power4

2012-03-28 11:33:24 +11:00