Patch #1 fixes the ide trouble on Swarm. We don't have dcache alliasing
there but icache does not snoop dcache so we can't execute / boot
from ide devices unless dcache is flushed.
Patch #2 is ths' old patch rebased with a few optimizations.
Patch #3 moves the dcache flush from arch code into ide subsystem. David,
I hope I don't break any of your sparcs. The dcache flush in
write path looks like a nop.
The whole series was tested on MIPS BCM1250 B2 aka Swarm with its default
config and CONFIG_BLK_DEV_PLATFORM=y instead PATA. PATA seems not to work
(yet).
Sebastian
--
To unsubscribe from this list: send the line "unsubscribe linux-ide" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
