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(parent: 43d9ebb) | patch
arch/tile: disable GX prefetcher during cache flush
authorChris Metcalf <cmetcalf@tilera.com>
Mon, 2 May 2011 19:54:32 +0000 (15:54 -0400)
committerChris Metcalf <cmetcalf@tilera.com>
Wed, 4 May 2011 18:40:46 +0000 (14:40 -0400)
commitdbb434214e34014dc7acb0e7811c37471df26a72
treec7402998f41a967107fe3e7bec11b66c3b6a9afetree | snapshot (tar.gz zip)
parent43d9ebba93b4e775f89efc1eeeed3075a4ab4741commit | diff
arch/tile: disable GX prefetcher during cache flush

Otherwise, it's possible to end up with the prefetcher pulling
data into cache that the code believes has been flushed.

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
arch/tile/lib/cacheflush.c diff | blob | blame | history