On 05/29/2013 05:12:41 PM, Lijun Pan wrote:
diff --git a/arch/powerpc/kernel/cputable.c
b/arch/powerpc/kernel/cputable.c
index cc39139..2d4eee2 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -2073,7 +2073,7 @@ static struct cpu_spec __initdata cpu_specs[] =
{
MMU_FTR_USE_TLBILX,
.icache_bsize = 64,
.dcache_bsize = 64,
- .num_pmcs = 4,
+ .num_pmcs = 6,
.oprofile_cpu_type = "ppc/e6500",
.oprofile_type = PPC_OPROFILE_FSL_EMB,
.cpu_setup = __setup_cpu_e6500,
This will overflow MAX_HWEVENTS. Please include "powerpc perf:
increase the perf HW events to 6" from our SDK tree before this patch
(be sure to change "powerpc perf" to "powerpc/perf" and remove the
gerrit tags when you do so).
-Scott
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