On 2014 Dec 19 (Fri) at 07:35:28 +0000 (+0000), C. L. Martinez wrote:
:b) OpenBSD/amd64: set up vio flags to 0x02
The man page for vio(4) says:
Setting the bit 0x2 in the flags disables the RingEventIndex feature.
This can be tried as a workaround for possible bugs in host
implementations of vio at the cost of slightly reduced performance.
What bugs in the host implementation, which versions are affected, how
bad is the performance hit, and should this be the default?
--
California is a fine place to live -- if you happen to be an orange.
-- Fred Allen
