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(parent: fc2a6cf) | patch
powerpc: Setup BHRB instructions facility in HFSCR for POWER8
authorAnshuman Khandual <khandual@linux.vnet.ibm.com>
Thu, 25 Apr 2013 20:54:55 +0000 (20:54 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 2 May 2013 00:35:15 +0000 (10:35 +1000)
commit53b56ca0195b8a2a098a358088ecfefafb030b40
tree7709056b3f79dbd4e6ad37254e9bc30e83c057ebtree | snapshot
parentfc2a6cfe05a33891180a27d55983febe170bc0f8commit | diff
powerpc: Setup BHRB instructions facility in HFSCR for POWER8

Make BHRB instructions available in problem and privileged states.

Signed-off-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/include/asm/reg.h diff | blob | history
arch/powerpc/kernel/cpu_setup_power.S diff | blob | history
Freescale DCU DRM driver