> It seems Munehiro Matsuda wrote:
> > Hi all,
> >
> > I am using -current as of December 9 (CTM:src-cur.4130.gz), and
> > got following weird ATA related messages while 'make -j4 buildworld'.
> > I never had this kind of message when using wd drivers.
> >
> > ata0-master: ad_timeout: lost disk contact - resetting
> > ata0: resetting devices .. done
>
> Hmm, maybe the timeout in ata-disk.c is too short, try increasing
> the 5*hz to say 10*hz in line 436, and see if that changes anything..
Ugh. Are we still using these short timeouts for I/O transaction
completion? Much pain some time back established that we need at least
30 seconds for some drives doing internal error recovery, and as long as
the drive is returning something sensible (ie. still busy), we should
give it at least that long.
--
\\ Give a man a fish, and you feed him for a day. \\ Mike Smith
\\ Tell him he should learn how to fish himself, \\ [EMAIL PROTECTED]
\\ and he'll hate you for a lifetime. \\ [EMAIL PROTECTED]
To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe freebsd-current" in the body of the message
