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| author | Alistair Popple | 2017-09-06 03:48:59 +0200 |
|---|---|---|
| committer | Michael Ellerman | 2017-11-12 22:00:29 +0100 |
| commit | 2a31ad093bb1b8c1f1e04cbe222ad17bc09c4534 (patch) | |
| tree | 4b0c8c4cf41929e5f0ce91ebf1efedbb2bbd2880 /arch/powerpc/platforms/powernv/pci.h | |
| parent | powerpc/powernv/idle: Round up latency and residency values (diff) | |
| download | kernel-qcow2-linux-2a31ad093bb1b8c1f1e04cbe222ad17bc09c4534.tar.gz kernel-qcow2-linux-2a31ad093bb1b8c1f1e04cbe222ad17bc09c4534.tar.xz kernel-qcow2-linux-2a31ad093bb1b8c1f1e04cbe222ad17bc09c4534.zip | |
powerpc/powernv/npu: Use flush_all_mm() instead of flush_tlb_mm()
With the optimisations introduced by commit a46cc7a908 ("powerpc/mm/radix:
Improve TLB/PWC flushes"), flush_tlb_mm() no longer flushes the page walk
cache with radix. Switch to using flush_all_mm() to ensure the pwc and tlb
are properly flushed on the nmmu.
Signed-off-by: Alistair Popple <alistair@popple.id.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/powernv/pci.h')
0 files changed, 0 insertions, 0 deletions