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| author | Colin Cross <ccross@android.com> | 2011-09-14 15:59:50 -0700 |
|---|---|---|
| committer | Arve Hjønnevåg <arve@android.com> | 2013-07-01 13:34:59 -0700 |
| commit | 019f791ddf8fcabad913aa66866ad9f891152c57 (patch) | |
| tree | 15f44ab6a00ba0c9a89e1ad96db3294fc55aa6e3 /kernel/fork.c | |
| parent | df99953c42c67348f11cef42c420067e5f9a3239 (diff) | |
| download | olio-linux-3.10-019f791ddf8fcabad913aa66866ad9f891152c57.tar.xz olio-linux-3.10-019f791ddf8fcabad913aa66866ad9f891152c57.zip | |
ARM: cache-l2x0: update workaround for PL310 errata 727915
ARM errata 727915 for PL310 has been updated to include a new
workaround required for PL310 r2p0 for l2x0_flush_all, which also
affects l2x0_clean_all in my testing. For r2p0, clean or flush
each set/way individually. For r3p0 or greater, use the debug
register for cleaning and flushing.
Requires exporting the cache_id, sets and ways detected in the
init function for later use.
Change-Id: I215055cbe5dc7e4e8184fb2befc4aff672ef0a12
Signed-off-by: Colin Cross <ccross@android.com>
Diffstat (limited to 'kernel/fork.c')
0 files changed, 0 insertions, 0 deletions