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| author | Saeed Bishara <saeed@marvell.com> | 2008-07-02 21:06:32 +0400 |
|---|---|---|
| committer | Nicolas Pitre <nico@cam.org> | 2008-07-08 02:38:24 +0400 |
| commit | 188237e28d7fece0471640ba86f6d8cd164ed085 (patch) | |
| tree | d96756da27fbe75e602808c2261cad3b70db964e /include/asm-sparc/io-unit.h | |
| parent | 2e1117d307dba8185a72bac94e57f057e70590ca (diff) | |
| download | linux-188237e28d7fece0471640ba86f6d8cd164ed085.tar.xz | |
[ARM] Feroceon: don't disable BPU on boot
On Feroceon platforms that have a branch prediction unit, bit 11 of the
cp15 control register controls the BPU. This patch keeps the old value
of this bit instead of always clearing it.
Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Diffstat (limited to 'include/asm-sparc/io-unit.h')
0 files changed, 0 insertions, 0 deletions