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authorDeng-Cheng Zhu <dengcheng.zhu@gmail.com>2010-10-12 19:37:21 +0800
committerRalf Baechle <ralf@linux-mips.org>2010-10-29 19:08:48 +0100
commit7f788d2d53085815d474559cd51ef1f38b0a9bb8 (patch)
tree32c2b6af15da818a02502a678225ff4de754b542 /arch/mips/mm/sc-ip22.c
parent6dbd972850c092e50e10bd14a3324e2abe88997a (diff)
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MIPS: add support for software performance events
Software events are required as part of the measurable stuff by the Linux performance counter subsystem. Here is the list of events added by this patch: PERF_COUNT_SW_PAGE_FAULTS PERF_COUNT_SW_PAGE_FAULTS_MIN PERF_COUNT_SW_PAGE_FAULTS_MAJ PERF_COUNT_SW_ALIGNMENT_FAULTS PERF_COUNT_SW_EMULATION_FAULTS Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@gmail.com> To: linux-mips@linux-mips.org Cc: a.p.zijlstra@chello.nl Cc: paulus@samba.org Cc: mingo@elte.hu Cc: acme@redhat.com Cc: jamie.iles@picochip.com Acked-by: David Daney <ddaney@caviumnetworks.com> Reviewed-by: Matt Fleming <matt@console-pimps.org> Patchwork: https://patchwork.linux-mips.org/patch/1686/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/mm/sc-ip22.c')
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