CVSROOT: /cvs Module name: src Changes by: s...@cvs.openbsd.org 2024/08/13 02:47:28
Modified files:
sys/dev/pv : virtio.c
Log message:
Sync full virtqueue on device reset
We initialize the whole virtqueue and must make sure that the device
sees this even for the areas that are normally only written by the
device. Otherwise there may be an assertion fail during ifconfig up, as
found by bluhm@ with hshoexer@'s bounce buffer diff.
OK bluhm@
