git: AHCI/SILI - More adjustments to last commit
commit d15a49f2d55e581da5b9f1a62329f85b726c015e
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date: Tue Nov 3 10:36:35 2009 -0800
AHCI/SILI - More adjustments to last commit
* Use the ultradma field instead of the legacy field. All SATA devices
must support DMA so don't bother with the other legacy fields. If the
ultradma field is not initialized (on future devices) then presumably
we do not have to SETXFER at all.
* Note that SATA hard drives do report this field.
* Fix mode calculation.
Summary of changes:
sys/dev/disk/ahci/ahci_cam.c | 29 +++++++++++++++--------------
sys/dev/disk/sili/sili_cam.c | 29 +++++++++++++++--------------
2 files changed, 30 insertions(+), 28 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/d15a49f2d55e581da5b9f1a62329f85b726c015e
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