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(parent: 4c30f9a) | patch
powerpc: Expose TSCR via sysfs only on powernv
authorCyril Bur <cyrilbur@gmail.com>
Wed, 14 Feb 2018 03:27:06 +0000 (14:27 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 14 Feb 2018 22:54:42 +0000 (09:54 +1100)
commit8e67e94aee54a5f69a3bf50a5e6a84da165ff99c
tree1da876159171790a96a2a76ab5d3941be66b498btree | snapshot
parent4c30f9a8713507201ffb014ac61e39ebc2eead4ecommit | diff
powerpc: Expose TSCR via sysfs only on powernv

The TSCR can only be accessed in hypervisor mode.

Fixes: 88b5e12eeb11 ("powerpc: Expose TSCR via sysfs")
Signed-off-by: Cyril Bur <cyrilbur@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/kernel/sysfs.c diff | blob | history
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