Re: Handling s390 libc ABI change in Debian

2014-07-15 Thread Carlos O'Donell
On Tue, Jul 15, 2014 at 1:18 AM, Aurelien Jarno aure...@debian.org wrote: On Mon, Jul 14, 2014 at 11:14:42PM -0400, Carlos O'Donell wrote: On Mon, Jul 14, 2014 at 4:36 PM, Aurelien Jarno aure...@debian.org wrote: glibc 2.19 has changed the libc ABI on s390, more specifically the setjmp

Re: Current and upcoming toolchain changes for jessie

2013-06-19 Thread Carlos O'Donell
On Tue, Jun 18, 2013 at 8:02 PM, John David Anglin dave.ang...@bell.net wrote: Hi Aurelien, On 18-Jun-13, at 6:05 PM, Aurelien Jarno wrote: This is true that they have recently contacted me through another email address, but I haven't found time to work on that. Just stay tuned. That's

Re: Bug#479952: libc6/s390 - __pthread_mutex_lock: Assertion `mutex-__data.__owner == 0' failed.

2008-10-27 Thread Carlos O'Donell
On Sat, Oct 25, 2008 at 1:21 PM, Julien Danjou [EMAIL PROTECTED] wrote: Is there anything from an outsider that could help? I've seen this on-and-off again on the hppa-linux port. The issue has, in my experience, been a compiler problem. My standard operating procedure is to methodically add

Re: Bug#479952: libc6/s390 - __pthread_mutex_lock: Assertion `mutex-__data.__owner == 0' failed.

2008-10-27 Thread Carlos O'Donell
On Mon, Oct 27, 2008 at 10:05 AM, Andrew Haley [EMAIL PROTECTED] wrote: I've seen this on-and-off again on the hppa-linux port. The issue has, in my experience, been a compiler problem. My standard operating procedure is to methodically add volatile to the atomic.h operations until it goes

Re: Bug#479952: libc6/s390 - __pthread_mutex_lock: Assertion `mutex-__data.__owner == 0' failed.

2008-10-27 Thread Carlos O'Donell
On Mon, Oct 27, 2008 at 11:27 AM, Andrew Haley [EMAIL PROTECTED] wrote: I understand all that, but the question still stands: is the compiler really moving a memory write past a memory barrier? ISTR we did have a discussion on gcc-list about that, but it was a while ago and should now be

Re: a small C program to test xdm's /dev/mem reading on your architecture

2002-08-26 Thread Carlos O'Donell
Branden, The long story, for those interested: http://lists.debian.org/debian-x/2002/debian-x-200208/msg00091.html (and read the whole thread) The short story: I need people with root on machines of your given architecture to compile and run the attached C program. It consists of code