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authorBenjamin Herrenschmidt <benh@ozlabs.org>2008-03-28 14:52:29 -0700
committerJeff Garzik <jeff@garzik.org>2008-03-29 12:21:27 -0400
commit0f436eff54f90419ac1b8accfb3e6e17c4b49a4e (patch)
treee360a1e7ee5c2928efa3f1ab590ad9ba1c1927fb /fs/read_write.h
parentaf8be4e4b316df36a00c1e52a9970c253783b57e (diff)
pata_sil680: only enable MMIO on Cell blades
There have been reported regressions of the SIL 680 driver when using MMIO, so this makes it only try MMIO on Cell blades where it's known to be necessary (the host bridge doesn't do PIO on these). We'll try to find the root problem with MMIO separately. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'fs/read_write.h')
0 files changed, 0 insertions, 0 deletions