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authorJohn W. Linville <linville@tuxdriver.com>2005-11-07 03:58:08 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 10:53:25 -0500
commit900fd17dd01d2c99dfd1ec0b53a860894a2673ee (patch)
treefcd447fc10d1a58c11854e29077417c329afebe7 /drivers/sbus
parent35b306743d17cdd31357e5de9ce6c549e5d6756e (diff)
[PATCH] 3c59x: enable use of memory-mapped PCI I/O
Add capability for 3c59x driver to use memory-mapped PCI I/O resources. This may improve performance for those devices so equipped. This will be the default behaviour for IS_CYCLONE and IS_TORNADO devices. Additionally, it can be enabled/disabled individually for up to MAX_UNITS number of devices via the use_mmio module option or for all units via the global_use_mmio option. The use_mmio option overrides the global_use_mmio option for those devices specified. Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/sbus')
0 files changed, 0 insertions, 0 deletions