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(parent: c0a3601) | patch
powerpc/mm/radix: Invalidate ERAT on tlbiel for POWER9 DD1
authorMichael Neuling <mikey@neuling.org>
Fri, 18 Nov 2016 03:08:56 +0000 (14:08 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Fri, 18 Nov 2016 04:12:24 +0000 (15:12 +1100)
commit96ed1fe511a8b4948e53f3bad431d8737e8f231f
tree668e48a34edab1b8d17ee90873c9011fd72ce069tree | snapshot
parentc0a36013639b06760f7c2c21a8387eac855432e1commit | diff
powerpc/mm/radix: Invalidate ERAT on tlbiel for POWER9 DD1

On POWER9 DD1, when we do a local TLB invalidate we also need to explicitly
invalidate the ERAT.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/ppc-opcode.h diff | blob | history
arch/powerpc/mm/tlb-radix.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;