* 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 [-- Attachment #1: Type: text/plain, Size: 854 bytes --] 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 ❖ [-- Attachment #2: OpenPGP digital signature --] [-- Type: application/pgp-signature, Size: 251 bytes --] ^ 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 [-- Attachment #1: Type: text/plain, Size: 258 bytes --] 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 ❖ [-- Attachment #2: OpenPGP digital signature --] [-- Type: application/pgp-signature, Size: 251 bytes --] ^ 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) -- links below jump to the message on this page -- 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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