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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-01-24 13:25:55 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-04-20 11:03:23 +1000 |
| commit | 895796a8ab548fe03b6fea410dcb1b86e1913708 (patch) | |
| tree | d25d7c5c284386d21c1f16162d0cfd52fbc154e8 /Kbuild | |
| parent | 673b189a2e3353061fa8c49515d1014dab6ad9b9 (diff) | |
powerpc: Initialize LPCR:DPFD on power7 to a sane default
This sets the default data stream prefetch size for operating
systems that don't set their own value in DSCR. We use 4 which
is "medium".
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions