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Nest instr v3 #194

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Nest instr v3 #194

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4c7813d
[PATCH v3 1/7]powerpc/powernv: Data structure and macros definition
Jul 8, 2015
e228125
powerpc/powernv: Add OPAL support for Nest PMU
Jul 8, 2015
9749772
powerpc/powernv: Nest PMU detection and device tree parser
Jul 8, 2015
8e18675
powerpc/powernv: detect supported nest pmus and its events
Jul 8, 2015
033815d
powerpc/powernv: add event attribute and group to nest pmu
Jul 8, 2015
20d2791
powerpc/powernv: generic nest pmu event functions
Jul 8, 2015
99390cb
powerpc/powernv: nest pmu cpumask and cpu hotplug support
Jul 8, 2015
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3 changes: 2 additions & 1 deletion arch/powerpc/include/asm/opal-api.h
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Original file line number Diff line number Diff line change
Expand Up @@ -154,7 +154,8 @@
#define OPAL_FLASH_WRITE 111
#define OPAL_FLASH_ERASE 112
#define OPAL_PRD_MSG 113
#define OPAL_LAST 113
#define OPAL_NEST_IMA_CONTROL 116
#define OPAL_LAST 116

/* Device tree flags */

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2 changes: 2 additions & 0 deletions arch/powerpc/include/asm/opal.h
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Expand Up @@ -203,6 +203,8 @@ int64_t opal_flash_write(uint64_t id, uint64_t offset, uint64_t buf,
int64_t opal_flash_erase(uint64_t id, uint64_t offset, uint64_t size,
uint64_t token);

int64_t opal_nest_ima_control(uint32_t value);

/* Internal functions */
extern int early_init_dt_scan_opal(unsigned long node, const char *uname,
int depth, void *data);
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2 changes: 1 addition & 1 deletion arch/powerpc/perf/Makefile
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Expand Up @@ -5,7 +5,7 @@ obj-$(CONFIG_PERF_EVENTS) += callchain.o
obj-$(CONFIG_PPC_PERF_CTRS) += core-book3s.o bhrb.o
obj64-$(CONFIG_PPC_PERF_CTRS) += power4-pmu.o ppc970-pmu.o power5-pmu.o \
power5+-pmu.o power6-pmu.o power7-pmu.o \
power8-pmu.o
power8-pmu.o nest-pmu.o
obj32-$(CONFIG_PPC_PERF_CTRS) += mpc7450-pmu.o

obj-$(CONFIG_FSL_EMB_PERF_EVENT) += core-fsl-emb.o
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