No sound, no mouse and now X applications won't start
rsmith at xs4all.nl
Tue Jun 23 17:54:17 UTC 2009
On Tue, Jun 23, 2009 at 07:11:48PM +0530, Manish Jain wrote:
> I have solved most of the problems listed in my previous message with
> help from Roland Smith.
> The fact still remains that FreeBSD-7.2 has some definite problems on
> AMD hardware :
> 1) On multi-core systems, the cores don't get initialized properly and
> you get messages like : "AP #1 (PHY# 1) failed !" followed by panic. The
> solution is to reboot, maybe as many as 6-7 times.
Can you run the mptable command as root and post the output?
> 2) The uhub/ums module fails to load and /dev/ums0 consequently won't
> get created. The workaround is to unplug your USB mouse just before the
> boot process begins, and plug it back in once you get the console.
Since the USB stack has been replaced in 8-CURRENT, I'm not sure if many
developers will want to spend time on this...
> I have googled for the above 2 problems and there seem to many folks
> suffering from the ills, with no solution except the ones I have listed
> above. And these problems almost always occur on AMD multi-core systems.
Most posts about the "AP #1 (PHY# 1) failed !" message that I found are
several years old.
> I hope the next release will address these problems, as well as a pretty
> reasonable request from me much earlier to move vi from /usr/bin to
> /bin. Even in single-user mode, you almost always need an editor.
There is always /rescue/vi. And in single-user mode, you can always
mount /usr if it is on a separate partition.
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