diff options
author | joerg <joerg@FreeBSD.org> | 2001-07-09 20:46:45 +0000 |
---|---|---|
committer | joerg <joerg@FreeBSD.org> | 2001-07-09 20:46:45 +0000 |
commit | aff6414a8daed2aef5000a53424f7ece14633d23 (patch) | |
tree | aa626cd65b10007e3233c8f005780fcbca09e011 /sys/isa/fdreg.h | |
parent | 8e095496f1e74f8bda69ee4a03e5ac0c0c1e4706 (diff) | |
download | FreeBSD-src-aff6414a8daed2aef5000a53424f7ece14633d23.zip FreeBSD-src-aff6414a8daed2aef5000a53424f7ece14633d23.tar.gz |
As des' example shows us, DMA overruns could happen in a situation
where they will never succeed. Add a stop-gap measure that will at
least eventually timeout the operation instead of retrying it
indefinately.
MFC after: 1 month
Diffstat (limited to 'sys/isa/fdreg.h')
0 files changed, 0 insertions, 0 deletions