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authorDavid Daney <david.daney@cavium.com>2011-09-24 02:29:55 +0200
committerRalf Baechle <ralf@linux-mips.org>2011-10-24 23:34:27 +0100
commit939991cff173f769efb8c56286d4e59fb9ced191 (patch)
tree6208a111429e280a64c901d30bbe3923de16aceb /arch/mips/Kconfig
parent82091564cfd7ab8def42777a9c662dbf655c5d25 (diff)
downloadop-kernel-dev-939991cff173f769efb8c56286d4e59fb9ced191.zip
op-kernel-dev-939991cff173f769efb8c56286d4e59fb9ced191.tar.gz
MIPS: perf: Add Octeon support for hardware perf.
Enable hardware counters for Octeon, and add the corresponding event mappings. Signed-off-by: David Daney <david.daney@cavium.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> Cc: Ingo Molnar <mingo@elte.hu> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Deng-Cheng Zhu <dengcheng.zhu@gmail.com> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2790/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/Kconfig')
-rw-r--r--arch/mips/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 9087715..a926484 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -2101,7 +2101,7 @@ config NODES_SHIFT
config HW_PERF_EVENTS
bool "Enable hardware performance counter support for perf events"
- depends on PERF_EVENTS && !MIPS_MT_SMTC && OPROFILE=n && (CPU_MIPS32 || CPU_MIPS64 || CPU_R10000 || CPU_SB1)
+ depends on PERF_EVENTS && !MIPS_MT_SMTC && OPROFILE=n && (CPU_MIPS32 || CPU_MIPS64 || CPU_R10000 || CPU_SB1 || CPU_CAVIUM_OCTEON)
default y
help
Enable hardware performance counter support for perf events. If
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