Commit Graph

4 Commits

Author SHA1 Message Date
Alan Cox
7c74ffd072 [PATCH] libata: note missing posting in mmio cmd write
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-03-22 19:55:40 -05:00
Alan Cox
d33d44facc [PATCH] libata: two new PCI helpers
The first performs the simplex clearing relevant to some chipsets that
report simplex by default but can in fact do more if poked. The second
is used to strip DMA modes from a PCI control with no BAR4 allocation.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-03-21 21:21:32 -05:00
Alan Cox
41bbc8bf1a [PATCH] libata: Note weakness in our PCI handling that one day wants fixing
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-03-21 21:21:32 -05:00
Jeff Garzik
1fdffbce03 [libata] Move PCI IDE BMDMA-related code to new file libata-bmdma.c. 2006-02-09 05:15:27 -05:00