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[05/13] powerpc/perf: Define enums for perf_arch_regs registers

Message ID 1472418058-28659-6-git-send-email-maddy@linux.vnet.ibm.com (mailing list archive)
State Not Applicable
Headers show

Commit Message

maddy Aug. 28, 2016, 9 p.m. UTC 
Patch creates a perf_event_powerpc_arch_regs enum and macros
to include some of the powerpc pmu registers.

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Stephane Eranian <eranian@gmail.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
---
 arch/powerpc/include/uapi/asm/perf_regs.h       | 38 ++++++++++++++++++++++++
 tools/arch/powerpc/include/uapi/asm/perf_regs.h | 39 +++++++++++++++++++++++++
 2 files changed, 77 insertions(+)
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Patch

diff --git a/arch/powerpc/include/uapi/asm/perf_regs.h b/arch/powerpc/include/uapi/asm/perf_regs.h
index 6a93209748a1..e8f5553a61d1 100644
--- a/arch/powerpc/include/uapi/asm/perf_regs.h
+++ b/arch/powerpc/include/uapi/asm/perf_regs.h
@@ -47,4 +47,42 @@  enum perf_event_powerpc_regs {
 	PERF_REG_POWERPC_DSISR,
 	PERF_REG_POWERPC_MAX,
 };
+
+enum perf_event_powerpc_arch_regs {
+	PERF_ARCH_REG_POWERPC_PVR,
+	PERF_ARCH_REG_POWERPC_PMC1,
+	PERF_ARCH_REG_POWERPC_PMC2,
+	PERF_ARCH_REG_POWERPC_PMC3,
+	PERF_ARCH_REG_POWERPC_PMC4,
+	PERF_ARCH_REG_POWERPC_PMC5,
+	PERF_ARCH_REG_POWERPC_PMC6,
+	PERF_ARCH_REG_POWERPC_PMC7,
+	PERF_ARCH_REG_POWERPC_PMC8,
+	PERF_ARCH_REG_POWERPC_MMCR0,
+	PERF_ARCH_REG_POWERPC_MMCR1,
+	PERF_ARCH_REG_POWERPC_SIER,
+	PERF_ARCH_REG_POWERPC_SIAR,
+	PERF_ARCH_REG_POWERPC_SDAR,
+	PERF_ARCH_REG_POWERPC_MMCRA,
+	PERF_ARCH_REG_POWERPC_MMCR2,
+	PERF_ARCH_REG_POWERPC_MAX,
+};
+
+#define PERF_ARCH_REG_PVR	(1ULL<<PERF_ARCH_REG_POWERPC_PVR)
+#define PERF_ARCH_REG_PMC1	(1ULL<<PERF_ARCH_REG_POWERPC_PMC1)
+#define PERF_ARCH_REG_PMC2	(1ULL<<PERF_ARCH_REG_POWERPC_PMC2)
+#define PERF_ARCH_REG_PMC3	(1ULL<<PERF_ARCH_REG_POWERPC_PMC3)
+#define PERF_ARCH_REG_PMC4	(1ULL<<PERF_ARCH_REG_POWERPC_PMC4)
+#define PERF_ARCH_REG_PMC5	(1ULL<<PERF_ARCH_REG_POWERPC_PMC5)
+#define PERF_ARCH_REG_PMC6	(1ULL<<PERF_ARCH_REG_POWERPC_PMC6)
+#define PERF_ARCH_REG_PMC7	(1ULL<<PERF_ARCH_REG_POWERPC_PMC7)
+#define PERF_ARCH_REG_PMC8	(1ULL<<PERF_ARCH_REG_POWERPC_PMC8)
+#define PERF_ARCH_REG_MMCR0	(1ULL<<PERF_ARCH_REG_POWERPC_MMCR0)
+#define PERF_ARCH_REG_MMCR1	(1ULL<<PERF_ARCH_REG_POWERPC_MMCR1)
+#define PERF_ARCH_REG_SIER	(1ULL<<PERF_ARCH_REG_POWERPC_SIER)
+#define PERF_ARCH_REG_SIAR	(1ULL<<PERF_ARCH_REG_POWERPC_SIAR)
+#define PERF_ARCH_REG_SDAR	(1ULL<<PERF_ARCH_REG_POWERPC_SDAR)
+#define PERF_ARCH_REG_MMCRA	(1ULL<<PERF_ARCH_REG_POWERPC_MMCRA)
+#define PERF_ARCH_REG_MMCR2	(1ULL<<PERF_ARCH_REG_POWERPC_MMCR2)
+
 #endif /* _UAPI_ASM_POWERPC_PERF_REGS_H */
diff --git a/tools/arch/powerpc/include/uapi/asm/perf_regs.h b/tools/arch/powerpc/include/uapi/asm/perf_regs.h
index 6a93209748a1..bf249a27aa36 100644
--- a/tools/arch/powerpc/include/uapi/asm/perf_regs.h
+++ b/tools/arch/powerpc/include/uapi/asm/perf_regs.h
@@ -47,4 +47,43 @@  enum perf_event_powerpc_regs {
 	PERF_REG_POWERPC_DSISR,
 	PERF_REG_POWERPC_MAX,
 };
+
+enum perf_event_powerpc_arch_regs {
+	PERF_ARCH_REG_POWERPC_PVR,
+	PERF_ARCH_REG_POWERPC_PMC1,
+	PERF_ARCH_REG_POWERPC_PMC2,
+	PERF_ARCH_REG_POWERPC_PMC3,
+	PERF_ARCH_REG_POWERPC_PMC4,
+	PERF_ARCH_REG_POWERPC_PMC5,
+	PERF_ARCH_REG_POWERPC_PMC6,
+	PERF_ARCH_REG_POWERPC_PMC7,
+	PERF_ARCH_REG_POWERPC_PMC8,
+	PERF_ARCH_REG_POWERPC_MMCR0,
+	PERF_ARCH_REG_POWERPC_MMCR1,
+	PERF_ARCH_REG_POWERPC_SIER,
+	PERF_ARCH_REG_POWERPC_SIAR,
+	PERF_ARCH_REG_POWERPC_SDAR,
+	PERF_ARCH_REG_POWERPC_MMCRA,
+	PERF_ARCH_REG_POWERPC_MMCR2,
+	PERF_ARCH_REG_POWERPC_MAX,
+};
+
+#define PERF_ARCH_REG_PVR	1ULL<<PERF_ARCH_REG_POWERPC_PVR
+#define PERF_ARCH_REG_PMC1	1ULL<<PERF_ARCH_REG_POWERPC_PMC1
+#define PERF_ARCH_REG_PMC2	1ULL<<PERF_ARCH_REG_POWERPC_PMC2
+#define PERF_ARCH_REG_PMC3	1ULL<<PERF_ARCH_REG_POWERPC_PMC3
+#define PERF_ARCH_REG_PMC4	1ULL<<PERF_ARCH_REG_POWERPC_PMC4
+#define PERF_ARCH_REG_PMC5	1ULL<<PERF_ARCH_REG_POWERPC_PMC5
+#define PERF_ARCH_REG_PMC6	1ULL<<PERF_ARCH_REG_POWERPC_PMC6
+#define PERF_ARCH_REG_PMC7	1ULL<<PERF_ARCH_REG_POWERPC_PMC7
+#define PERF_ARCH_REG_PMC8	1ULL<<PERF_ARCH_REG_POWERPC_PMC8
+#define PERF_ARCH_REG_MMCR0	1ULL<<PERF_ARCH_REG_POWERPC_MMCR0
+#define PERF_ARCH_REG_MMCR1	1ULL<<PERF_ARCH_REG_POWERPC_MMCR1
+#define PERF_ARCH_REG_SIER	1ULL<<PERF_ARCH_REG_POWERPC_SIER
+#define PERF_ARCH_REG_SIAR	1ULL<<PERF_ARCH_REG_POWERPC_SIAR
+#define PERF_ARCH_REG_SDAR	1ULL<<PERF_ARCH_REG_POWERPC_SDAR
+#define PERF_ARCH_REG_MMCRA	1ULL<<PERF_ARCH_REG_POWERPC_MMCRA
+#define PERF_ARCH_REG_MMCR2	1ULL<<PERF_ARCH_REG_POWERPC_MMCR2
+
+
 #endif /* _UAPI_ASM_POWERPC_PERF_REGS_H */