CVSROOT: /cvs Module name: src Changes by: kette...@cvs.openbsd.org 2010/11/06 10:57:34
Modified files:
sys/dev/pci : pciide.c
Log message:
Revision 0xc4 and earlier of the Acer Labs M5229 UDMA IDE controller can't do
DMA for LBA48 commands. Work around this issue by (silently) falling back
to PIO for LBA48 commands. Access to the tail end of large disks will be much
slower, but at least it works.
>From NetBSD (Takeshi Nakayama).
ok jsg@, krw@, deraadt@
