diff options
author | Anton Blanchard <anton@samba.org> | 2009-10-27 14:31:29 -0400 |
---|---|---|
committer | Paul Mackerras <paulus@samba.org> | 2009-10-28 01:13:02 -0400 |
commit | 81cd5ae303e88a1e9d3a3e0f1fe8abd100edde16 (patch) | |
tree | cebb1b316c4f2eddd99f4caad5460e9abf8ee1c4 /arch/powerpc/kernel/ppc970-pmu.c | |
parent | bc284e5d9d6da48934a177db92bf8e09b96a9cb8 (diff) |
powerpc: perf_event: Enable SDAR in continous sample mode
In continuous sampling mode we want the SDAR to update. While we can
select between dcache misses and ERAT (L1-TLB) misses, a decent default
is to enable both.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/ppc970-pmu.c')
-rw-r--r-- | arch/powerpc/kernel/ppc970-pmu.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/ppc970-pmu.c b/arch/powerpc/kernel/ppc970-pmu.c index 479574413a93..8eff48e20dba 100644 --- a/arch/powerpc/kernel/ppc970-pmu.c +++ b/arch/powerpc/kernel/ppc970-pmu.c | |||
@@ -84,10 +84,6 @@ static short mmcr1_adder_bits[8] = { | |||
84 | }; | 84 | }; |
85 | 85 | ||
86 | /* | 86 | /* |
87 | * Bits in MMCRA | ||
88 | */ | ||
89 | |||
90 | /* | ||
91 | * Layout of constraint bits: | 87 | * Layout of constraint bits: |
92 | * 6666555555555544444444443333333333222222222211111111110000000000 | 88 | * 6666555555555544444444443333333333222222222211111111110000000000 |
93 | * 3210987654321098765432109876543210987654321098765432109876543210 | 89 | * 3210987654321098765432109876543210987654321098765432109876543210 |