diff options
| author | Kenneth R Westerback <krw@cvs.openbsd.org> | 2003-03-29 23:28:50 +0000 |
|---|---|---|
| committer | Kenneth R Westerback <krw@cvs.openbsd.org> | 2003-03-29 23:28:50 +0000 |
| commit | a3caa98392df798be3a81daf3bdaeb6a09776413 (patch) | |
| tree | 6dce757b3c53ce00c61d3a1c36f3c0a538e08383 /sys/arch/hppa/include/reloc.h | |
| parent | fa6d320b863c487d67b4160bad23b6d94653982a (diff) | |
A few final (I hope) tweaks to the dma fixes.
1) Return XS_DRIVER_STUFFUP if request sense cannot be loaded.
2) Try to avoid bus_dmamap_unload()'ing maps that have already been
unloaded.
3) Try to avoid bus_dmamap_load()'ing maps that are loaded.
4) Be extra paranoid and ensure bus_dmamap_sync()'s are done before
a bus_dmamap_unload().
Diffstat (limited to 'sys/arch/hppa/include/reloc.h')
0 files changed, 0 insertions, 0 deletions