git.baikalelectronics.ru Git - kernel.git/commit

author	Nicholas Piggin <npiggin@gmail.com>
	Wed, 19 Apr 2017 02:27:37 +0000 (12:27 +1000)
committer	Michael Ellerman <mpe@ellerman.id.au>
	Wed, 19 Apr 2017 10:21:50 +0000 (20:21 +1000)
commit	83304c0fc030bedd83f341496dc7fc053c85c8dd
tree	09b8ae8dd52dd5040c14f9e36d3ea44736ced749	tree \| snapshot
parent	599ef7e563d81556d5bc11f70722a90940fe73fd	commit \| diff

powerpc/64s: Remove ICSWX feature from Power9

Power9 does not implement the icswx instruction. This CPU feature is not visible
to userspace and is only used in the CONFIG_PPC_ICSWX code, which is generally
not enabled, and can only be triggered by other code using icswx, which should
not happen on Power9 systems in the first place. So impact should be minimal.

Fixes: 9aa30ea574 ("powerpc: Add POWER9 cputable entry")
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

arch/powerpc/include/asm/cputable.h		diff \| blob \| history
arch/powerpc/platforms/Kconfig.cputype		diff \| blob \| history