* remaining ppc problems
@ 2006-01-08 6:32 Ulrich Drepper
2006-01-08 6:58 ` Thorsten Kukuk
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: Ulrich Drepper @ 2006-01-08 6:32 UTC (permalink / raw)
To: GNU libc hacker
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I've seen for a long time now problems in test-fenv.
Test: after fesetenv (FE_NOMASK_ENV) processes will abort
when feraiseexcept (FE_DIVBYZERO) is called.
Fail: Process didn't receive signal and exited with status 512.
(several times)
Test: after fesetenv (FE_NOMASK_ENV) processes will abort
when feraiseexcept (FE_INVALID) is called.
Fail: Process didn't receive signal and exited with status 512.
(also several times)
Test: after fesetenv (FE_NOMASK_ENV) processes will abort
when feraiseexcept (FE_INEXACT) is called.
Fail: Process didn't receive signal and exited with status 512.
... you get the picture. Nobody else seeing this? It's a G5, it
happens in 32 and 64 bit mode, and it is 100% reproducible.
--
➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: remaining ppc problems
2006-01-08 6:32 remaining ppc problems Ulrich Drepper
@ 2006-01-08 6:58 ` Thorsten Kukuk
2006-01-13 17:58 ` Steven Munroe
2006-02-07 16:28 ` Steven Munroe
2 siblings, 0 replies; 5+ messages in thread
From: Thorsten Kukuk @ 2006-01-08 6:58 UTC (permalink / raw)
To: GNU libc hacker
On Sat, Jan 07, Ulrich Drepper wrote:
> I've seen for a long time now problems in test-fenv.
Happens only with new kernels, works fine with older one. We informed
IBM already some time ago that they broke it.
Thorsten
--
Thorsten Kukuk http://www.suse.de/~kukuk/ kukuk@suse.de
SUSE LINUX Products GmbH Maxfeldstr. 5 D-90409 Nuernberg
--------------------------------------------------------------------
Key fingerprint = A368 676B 5E1B 3E46 CFCE 2D97 F8FD 4E23 56C6 FB4B
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: remaining ppc problems
2006-01-08 6:32 remaining ppc problems Ulrich Drepper
2006-01-08 6:58 ` Thorsten Kukuk
@ 2006-01-13 17:58 ` Steven Munroe
2006-02-07 16:28 ` Steven Munroe
2 siblings, 0 replies; 5+ messages in thread
From: Steven Munroe @ 2006-01-13 17:58 UTC (permalink / raw)
To: Ulrich Drepper; +Cc: GNU libc hacker
Ulrich Drepper wrote:
>I've seen for a long time now problems in test-fenv.
>
>Test: after fesetenv (FE_NOMASK_ENV) processes will abort
> when feraiseexcept (FE_DIVBYZERO) is called.
> Fail: Process didn't receive signal and exited with status 512.
>
>
I have asked some of my guys to look at this.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: remaining ppc problems
2006-01-08 6:32 remaining ppc problems Ulrich Drepper
2006-01-08 6:58 ` Thorsten Kukuk
2006-01-13 17:58 ` Steven Munroe
@ 2006-02-07 16:28 ` Steven Munroe
2006-02-07 18:00 ` Ulrich Drepper
2 siblings, 1 reply; 5+ messages in thread
From: Steven Munroe @ 2006-02-07 16:28 UTC (permalink / raw)
To: Ulrich Drepper; +Cc: GNU libc hacker
Ulrich Drepper wrote:
>I've seen for a long time now problems in test-fenv.
>
>Test: after fesetenv (FE_NOMASK_ENV) processes will abort
> when feraiseexcept (FE_DIVBYZERO) is called.
> Fail: Process didn't receive signal and exited with status 512.
>
>
Paul Mackerras posted a kernel patch for this problem to lkml today.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: remaining ppc problems
2006-02-07 16:28 ` Steven Munroe
@ 2006-02-07 18:00 ` Ulrich Drepper
0 siblings, 0 replies; 5+ messages in thread
From: Ulrich Drepper @ 2006-02-07 18:00 UTC (permalink / raw)
To: Steven Munroe; +Cc: GNU libc hacker
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Steven Munroe wrote:
> Paul Mackerras posted a kernel patch for this problem to lkml today.
I don't see it. What's the subject? And was it really sent to lkml?
--
➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖
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^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2006-02-07 18:00 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2006-01-08 6:32 remaining ppc problems Ulrich Drepper
2006-01-08 6:58 ` Thorsten Kukuk
2006-01-13 17:58 ` Steven Munroe
2006-02-07 16:28 ` Steven Munroe
2006-02-07 18:00 ` Ulrich Drepper
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