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authorGautham R. Shenoy <ego@linux.vnet.ibm.com>2016-11-22 21:06:40 +0300
committerMichael Ellerman <mpe@ellerman.id.au>2016-11-25 06:37:04 +0300
commit378f96d3cd442d5cb8e2692d8767a4c036070594 (patch)
treebac7b3e5f13c3a6442b4a89eed0919c3596cb15c /init
parent56144ec7c93f6f18aa878560074633ac3ad16896 (diff)
downloadlinux-378f96d3cd442d5cb8e2692d8767a4c036070594.tar.xz
powernv: Clear SPRN_PSSCR when a POWER9 CPU comes online
Ensure that PSSCR is set to a safe value corresponding to no state-loss each time a POWER9 CPU comes online. Signed-off-by: Gautham R. Shenoy <ego@linux.vnet.ibm.com> Acked-By: Michael Neuling <mikey@neuling.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'init')
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