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[POWERPC] 83xx: Make 83xx perfmon support selectable
authorAndy Fleming <afleming@freescale.com>
Fri, 7 Mar 2008 23:59:03 +0000 (17:59 -0600)
committerKumar Gala <galak@kernel.crashing.org>
Mon, 10 Mar 2008 14:31:43 +0000 (09:31 -0500)
commitad562c71592ae76440c27bba9bfa9c16cc851560
tree6b520ebbffb819e8a3d58002bebbd8e442e4ba9etree | snapshot (tar.gz zip)
parent1757f2d12dce775982aaa006bce1cf4f7ce90111commit | diff
[POWERPC] 83xx: Make 83xx perfmon support selectable

Not all e300 cores support the performance monitors, and the ones
that don't will be confused by the mf/mtpmr instructions.  This
allows the support to be optional, so the 8349 can turn it off
while the 8379 can turn it on.  Sadly, those aren't config options,
so it will be left to the defconfigs and the users to make that
determination.

Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
arch/powerpc/platforms/Kconfig diff | blob | blame | history
arch/powerpc/platforms/Kconfig.cputype diff | blob | blame | history