Messages in this thread Patch in this message | | | From | arges@linux ... | Subject | [PATCH] perfmon2 add support for ppc970 processors | Date | Thu, 6 Nov 2008 16:59:38 -0700 |
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From: Chris J Arges <arges@linux.vnet.ibm.com>
Allows ppc970(fx,mp,gx) to use the perfmon_power4 module. --- arch/powerpc/perfmon/perfmon.c | 2 +- arch/powerpc/perfmon/perfmon_power4.c | 8 +++++++- 2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/perfmon/perfmon.c b/arch/powerpc/perfmon/perfmon.c index a14a1e3..f1d93ee 100644 --- a/arch/powerpc/perfmon/perfmon.c +++ b/arch/powerpc/perfmon/perfmon.c @@ -284,7 +284,7 @@ char *pfm_arch_get_pmu_module_name(void) case PV_970: case PV_970FX: case PV_970MP: - return "perfmon_ppc970"; + return "perfmon_power4"; case PV_BE: return "perfmon_cell"; } diff --git a/arch/powerpc/perfmon/perfmon_power4.c b/arch/powerpc/perfmon/perfmon_power4.c index eba9e8c..b262de3 100644 --- a/arch/powerpc/perfmon/perfmon_power4.c +++ b/arch/powerpc/perfmon/perfmon_power4.c @@ -57,8 +57,15 @@ static int pfm_power4_probe_pmu(void) unsigned long pvr = mfspr(SPRN_PVR); int ver = PVR_VER(pvr); - if ((ver == PV_POWER4) || (ver == PV_POWER4p)) + switch (ver) { + case PV_POWER4: + case PV_POWER4p: + case PV_970: + case PV_970FX: + case PV_970MP: + case PV_970GX: return 0; + } return -1; } -- 1.5.4.5 Signed-off-by: Chris J Arges <arges@linux.vnet.ibm.com>
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