]> git.baikalelectronics.ru Git - kernel.git/commit
oprofile: Disable oprofile NMI timer on ppc64
authorAnton Blanchard <anton@samba.org>
Thu, 9 Apr 2015 02:52:55 +0000 (12:52 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Sat, 11 Apr 2015 10:49:27 +0000 (20:49 +1000)
commit92c6981e1431425c590d9c82de4985e295cb0522
tree8497577eabe03ba57ef8f9d102cdc7b828c42717
parent8ac0398f257bbc212494fad47ce3bc3b636d3df8
oprofile: Disable oprofile NMI timer on ppc64

We want to enable the hard lockup detector on ppc64, but right now
that enables the oprofile NMI timer too.

We'd prefer not to enable the oprofile NMI timer, it adds another
element to our PMU testing and it requires us to increase our
exported symbols (eg cpu_khz).

Modify the config entry for OPROFILE_NMI_TIMER to disable it on PPC64.

Signed-off-by: Anton Blanchard <anton@samba.org>
Acked-by: Robert Richter <rric@kernel.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/Kconfig