Re: [hwloc-devel] Next 1.0/1.1 RC's

2010-11-24 Thread Christopher Samuel
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On 23/11/10 19:31, Samuel Thibault wrote:

> Could you try the latest 1.1rc snapshot?  There's an
> additional free fixup.

Still fails with 1.1rc4r2825 I'm afraid. :-(

(gdb) bt full
#0  0x0fb8d460 in raise () from /lib/power6x/libc.so.6
No symbol table info available.
#1  0x0fb8eed4 in abort () from /lib/power6x/libc.so.6
No symbol table info available.
#2  0x0fbcaa14 in __libc_message () from /lib/power6x/libc.so.6
No symbol table info available.
#3  0x0fbd2304 in malloc_printerr () from /lib/power6x/libc.so.6
No symbol table info available.
#4  0x0fbd3f98 in free () from /lib/power6x/libc.so.6
No symbol table info available.
#5  0x1001689c in hwloc_linux_set_thisthread_membind (topology=0x10030018,
nodeset=0x10031038, policy=HWLOC_MEMBIND_BIND, flags=8)
at topology-linux.c:1003
fullmask = 0x10038248
max_os_index = 32
linuxmask = 0x10036af8
linuxpolicy = 1
err = -1
#6  0x1000dbcc in hwloc_set_membind_nodeset (topology=0x10030018,
nodeset=0x10031038, policy=HWLOC_MEMBIND_BIND, flags=8) at bind.c:243
No locals.
#7  0x1000dc7c in hwloc_set_membind (topology=0x10030018, set=0x10035e88,
policy=HWLOC_MEMBIND_BIND, flags=8) at bind.c:259
nodeset = 0x100381e8
ret = 268656936
#8  0x10002e30 in testmem (nodeset=0x10035e88,
policy=HWLOC_MEMBIND_BIND, flags=8,
expected=1) at hwloc_bind.c:79
new_nodeset = 0x10036128
newpolicy = HWLOC_MEMBIND_FIRSTTOUCH
area = 0x0
area_size = 1024
#9  0x1000361c in testmem2 (set=0x10035e88, flags=8) at hwloc_bind.c:113
No locals.
#10 0x10003724 in testmem3 (set=0x10035e88) at hwloc_bind.c:128
No locals.
#11 0x100039d0 in main () at hwloc_bind.c:187
set = 0x10035e88
obj = 0x10031180
str = 0x100365c0 "0x00ff"


- -- 
 Christopher Samuel - Senior Systems Administrator
 VLSCI - Victorian Life Sciences Computational Initiative
 Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
 http://www.vlsci.unimelb.edu.au/

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Re: [hwloc-devel] Next 1.0/1.1 RC's

2010-11-23 Thread Samuel Thibault
Christopher Samuel, le Tue 23 Nov 2010 07:16:02 +0100, a écrit :
> On 23/11/10 00:17, Jeff Squyres wrote:
> 
> > I see some requests to make RC's in the middle of the
> > thread with Chris, but it wasn't entirely clear to me
> > that the problems had actually been fixed.
> 
> That's correct, and 1.1rc3 also fails,

Could you try the latest 1.1rc snapshot?  There's an additional free
fixup.

Samuel


Re: [hwloc-devel] Next 1.0/1.1 RC's

2010-11-23 Thread Christopher Samuel
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On 23/11/10 00:17, Jeff Squyres wrote:

> I see some requests to make RC's in the middle of the
> thread with Chris, but it wasn't entirely clear to me
> that the problems had actually been fixed.

That's correct, and 1.1rc3 also fails, but I'm still
wondering if this is a bug in hwloc or in glibc given
that it doesn't appear anywhere else and I can't spot
anything with valgrind or with dmalloc. :-(

Will chat to our IBM techs when I'm back in the office
tomorrow.

cheers!
Chris
- -- 
 Christopher Samuel - Senior Systems Administrator
 VLSCI - Victorian Life Sciences Computational Initiative
 Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545
 http://www.vlsci.unimelb.edu.au/

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Re: [hwloc-devel] Next 1.0/1.1 RC's

2010-11-22 Thread Jeff Squyres
On Nov 22, 2010, at 9:23 AM, Samuel Thibault wrote:

>> It looks like Chris' latest problem (hwloc-bind test failing in a free)
>> is not fixed yet. But we already have several important fixes, so maybe
>> we can do rc3 anyway?
> 
> Good for me with the r2813 fix.

Ah crud, 1.1rc3 was r2811.

Do you want me to make rc4 immediately?  (can't put the genie back in the 
bottle for rc3 -- once it's published on the web/via SVN, you have no idea who 
may have grabbed it so it's best to just push the RC number and make another 
one)

-- 
Jeff Squyres
jsquy...@cisco.com
For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/




Re: [hwloc-devel] Next 1.0/1.1 RC's

2010-11-22 Thread Samuel Thibault
I agree on 1.0.3.

Brice Goglin, le Mon 22 Nov 2010 14:26:36 +0100, a écrit :
> It looks like Chris' latest problem (hwloc-bind test failing in a free)
> is not fixed yet. But we already have several important fixes, so maybe
> we can do rc3 anyway?

Good for me with the r2813 fix.

Samuel


Re: [hwloc-devel] Next 1.0/1.1 RC's

2010-11-22 Thread Jeff Squyres
Will do.

On Nov 22, 2010, at 8:26 AM, Brice Goglin wrote:

> Le 22/11/2010 14:17, Jeff Squyres a écrit :
>> Guys --
>> 
>> I see some requests to make RC's in the middle of the thread with Chris, but 
>> it wasn't entirely clear to me that the problems had actually been fixed.
>> 
>> Do you still want me to make the next RC's?
>> 
>> 
> 
> I think 1.0.3 is good to go. I don't think any recent trunk fix really
> needs to be backported there.
> 
> It looks like Chris' latest problem (hwloc-bind test failing in a free)
> is not fixed yet. But we already have several important fixes, so maybe
> we can do rc3 anyway?
> 
> Brice
> 
> ___
> hwloc-devel mailing list
> hwloc-de...@open-mpi.org
> http://www.open-mpi.org/mailman/listinfo.cgi/hwloc-devel


-- 
Jeff Squyres
jsquy...@cisco.com
For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/




Re: [hwloc-devel] Next 1.0/1.1 RC's

2010-11-22 Thread Brice Goglin
Le 22/11/2010 14:17, Jeff Squyres a écrit :
> Guys --
>
> I see some requests to make RC's in the middle of the thread with Chris, but 
> it wasn't entirely clear to me that the problems had actually been fixed.
>
> Do you still want me to make the next RC's?
>
>   

I think 1.0.3 is good to go. I don't think any recent trunk fix really
needs to be backported there.

It looks like Chris' latest problem (hwloc-bind test failing in a free)
is not fixed yet. But we already have several important fixes, so maybe
we can do rc3 anyway?

Brice



[hwloc-devel] Next 1.0/1.1 RC's

2010-11-22 Thread Jeff Squyres
Guys --

I see some requests to make RC's in the middle of the thread with Chris, but it 
wasn't entirely clear to me that the problems had actually been fixed.

Do you still want me to make the next RC's?

-- 
Jeff Squyres
jsquy...@cisco.com
For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/