Hi,
Since jhb@ committed the fixes for ULi SATA, I updated my kernel+world
on my amd64 desktop machine. So far so good. I updated again Tuesday.
Unfortunately I am now seeing USB warnings during boot:
uhub1: device problem (TIMEOUT), disabling port 1
I get messages like this for any and all attempts to attach USB devices.
...It works just fine in Windows XP, and worked just fine in RELENG_7
before. What's going on? it doesn't appear to be a repeat of the HAL /
libpciaccess saga from February as it happens from boot.
This is an ALi OHCI + EHCI controller, fwiw. usbdevs -v spews a lot of
'addr 0 should never happen!'.
Could this be an interrupt handling bug of some kind?
cheers,
BMS
Bruce Simpson wrote:> Hi, > > Since jhb@ committed the fixes for ULi SATA, I updated my kernel+world > on my amd64 desktop machine. So far so good. I updated again Tuesday.If I revert to the kernel I built from RELENG_7 on June 10th, all is fine. I saw no changes in SVN to the stable/7/sys/dev/usb directory in that time which looked as though they could obviously break USB in such a complete way. Has anyone else seen this issue? It seems fairly critical as a number of folk may not be able to upgrade to FreeBSD 8.0 right away. thanks, BMS
On Thu, Jun 25, 2009 at 12:34:01PM +0100, Bruce Simpson wrote:> Since jhb@ committed the fixes for ULi SATA, I updated my kernel+world > on my amd64 desktop machine. So far so good. I updated again Tuesday. > > Unfortunately I am now seeing USB warnings during boot: > > uhub1: device problem (TIMEOUT), disabling port 1 > > > I get messages like this for any and all attempts to attach USB devices.That's about the timeframe that I started having problems with my USB-connected drives. I posted about it last week on -stable, but didn't get any replies. The symptoms weren't exactly the same though. It's not something that is easy for me to fiddle with, because the system is my "main server" and I like it to stay up... Cheers, -- Andrew