* [9fans] 9vx problem with venti
@ 2008-06-30 17:03 ron minnich
2008-06-30 17:33 ` Russ Cox
0 siblings, 1 reply; 4+ messages in thread
From: ron minnich @ 2008-06-30 17:03 UTC (permalink / raw)
To: Fans of the OS Plan 9 from Bell Labs
on .10, I can run venti/venti. on .11, it locks up 9vx quite
thoroughly after it prints init.... If you resize the window it is
filled with garbage. Under strace I can see it taking the timer
interrupts.
Linux xcpu 2.6.25 #6 SMP Tue May 27 09:46:16 PDT 2008 i686 i686 i386 GNU/Linux
Sorry I don't have much more. I'm still looking around.
also, on .10, when I am doing a venti/copy, at some point vx dies with
a sigsev on cpux, where x is 5 or 7 or 9 so far.
ron
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [9fans] 9vx problem with venti
2008-06-30 17:03 [9fans] 9vx problem with venti ron minnich
@ 2008-06-30 17:33 ` Russ Cox
2008-06-30 17:54 ` ron minnich
0 siblings, 1 reply; 4+ messages in thread
From: Russ Cox @ 2008-06-30 17:33 UTC (permalink / raw)
To: 9fans
> on .10, I can run venti/venti. on .11, it locks up 9vx quite
> thoroughly after it prints init.... If you resize the window it is
> filled with garbage. Under strace I can see it taking the timer
> interrupts.
>
> Linux xcpu 2.6.25 #6 SMP Tue May 27 09:46:16 PDT 2008 i686 i686 i386 GNU/Linux
>
> Sorry I don't have much more. I'm still looking around.
>
>
> also, on .10, when I am doing a venti/copy, at some point vx dies with
> a sigsev on cpux, where x is 5 or 7 or 9 so far.
If you invoke it with the -A flag, then it will go into a
sleep loop on panic (-A stands for abort, but that didn't
work very well on OS X). You can then attach with gdb
and get a stack trace or look at what the other threads
are doing.
The cpu numbers don't really mean anything except
for whether they're 0 (runs user code) or non-zero
(runs kprocs).
Russ
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [9fans] 9vx problem with venti
2008-06-30 17:33 ` Russ Cox
@ 2008-06-30 17:54 ` ron minnich
2008-06-30 21:05 ` ron minnich
0 siblings, 1 reply; 4+ messages in thread
From: ron minnich @ 2008-06-30 17:54 UTC (permalink / raw)
To: Fans of the OS Plan 9 from Bell Labs
On Mon, Jun 30, 2008 at 10:33 AM, Russ Cox <rsc@swtch.com> wrote:
> If you invoke it with the -A flag, then it will go into a
> sleep loop on panic (-A stands for abort, but that didn't
> work very well on OS X). You can then attach with gdb
> and get a stack trace or look at what the other threads
> are doing.
in the case of .11 it never really dies -- just hangs ... sufficient
input will finally kill the X11 thread.
ron
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2008-06-30 21:05 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2008-06-30 17:03 [9fans] 9vx problem with venti ron minnich
2008-06-30 17:33 ` Russ Cox
2008-06-30 17:54 ` ron minnich
2008-06-30 21:05 ` ron minnich
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).