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(parent: 6b7ac55) | patch
powerpc/perf: Add regs_no_sipr()
authorMichael Ellerman <michael@ellerman.id.au>
Thu, 25 Apr 2013 19:28:26 +0000 (19:28 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Fri, 26 Apr 2013 06:11:09 +0000 (16:11 +1000)
commitd817bc0e110ca421194d078c83b7bdafd760f41f
tree97f1d6ebb0b89a42ed57c651ec425e6aa7b26db8tree | snapshot
parent6b7ac552e994a54a16f288b3b85e0f8ac4f73ab9commit | diff
powerpc/perf: Add regs_no_sipr()

On power8 the presence or absence of SIPR depends on settings at runtime,
so convert to using a dynamic flag for NO_SIPR. Existing backends that
set NO_SIPR unconditionally set the dynamic flag obviously.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/perf/core-book3s.c diff | blob | history
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