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| author | Will Deacon <will.deacon@arm.com> | 2013-06-12 11:03:30 +0200 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2013-08-12 13:25:46 +0200 |
| commit | 6af396a6b6c698eb3834184518fc9a59bc22c817 (patch) | |
| tree | 95c6e58ecf7cd334a5476e14a2fee9d88b8f12b5 /lib | |
| parent | ARM: l2x0: use -st dsb option for ordering writel_relaxed with unlock (diff) | |
| download | linux-6af396a6b6c698eb3834184518fc9a59bc22c817.tar.xz linux-6af396a6b6c698eb3834184518fc9a59bc22c817.zip | |
ARM: cacheflush: use -ishst dsb variant for ensuring flush completion
flush_cache_vmap contains a dsb to ensure that any cacheflushing
operations to flush out newly written ptes have completed.
This patch adds the -ishst option to the dsb, since that is all that is
required for completing cacheflushing in the inner-shareable domain.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions