From patchwork Mon Nov 19 06:03:43 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: powerpc, perf: Change PMU flag representation from decimal to hex Date: Sun, 18 Nov 2012 20:03:43 -0000 From: Anshuman Khandual X-Patchwork-Id: 199929 Message-Id: <1353305023-7511-1-git-send-email-khandual@linux.vnet.ibm.com> To: benh@kernel.crashing.org, paulus@samba.org Cc: michael.neuling@au1.ibm.com, linuxppc-dev@lists.ozlabs.org, Anshuman Khandual Change the representation of the PMU flags from decimal to hex since they are bitfields which are easier to read in hex. Signed-off-by: Anshuman Khandual --- arch/powerpc/include/asm/perf_event_server.h | 20 +++++++++++++++----- 1 file changed, 15 insertions(+), 5 deletions(-) diff --git a/arch/powerpc/include/asm/perf_event_server.h b/arch/powerpc/include/asm/perf_event_server.h index 9710be3..c77bb4e 100644 --- a/arch/powerpc/include/asm/perf_event_server.h +++ b/arch/powerpc/include/asm/perf_event_server.h @@ -45,11 +45,21 @@ struct power_pmu { /* * Values for power_pmu.flags */ -#define PPMU_LIMITED_PMC5_6 1 /* PMC5/6 have limited function */ -#define PPMU_ALT_SIPR 2 /* uses alternate posn for SIPR/HV */ -#define PPMU_NO_SIPR 4 /* no SIPR/HV in MMCRA at all */ -#define PPMU_NO_CONT_SAMPLING 8 /* no continuous sampling */ -#define PPMU_SIAR_VALID 16 /* Processor has SIAR Valid bit */ + +#define PPMU_LIMITED_PMC5_6 \ + 0x0000000000000001UL /* PMC5/6 have limited function */ + +#define PPMU_ALT_SIPR \ + 0x0000000000000002UL /* uses alternate posn for SIPR/HV */ + +#define PPMU_NO_SIPR \ + 0x0000000000000004UL /* no SIPR/HV in MMCRA at all */ + +#define PPMU_NO_CONT_SAMPLING \ + 0x0000000000000008UL /* no continuous sampling */ + +#define PPMU_SIAR_VALID \ + 0x0000000000000010UL /* Processor has SIAR Valid bit */ /* * Values for flags to get_alternatives()