I also met this problem on ppc machine with SLES 10.2. -------------------- # uname -a Linux clashlp1 2.6.16.60-0.21-ppc64 #1 SMP Tue May 6 07:41:02 CDT 2008 ppc64 ppc64 ppc64 GNU/Linux
# ltp-intermediate-20080820/tools/scripts/numa_test.sh
yes
# rpm -qa | grep numa
numactl-0.9.6-3.23
numactl-64bit-0.9.6-3.23
---------------------
I checked the numactl package and found the problem was due to the unmatch
of the version of numa.
The numa_move_pages was supported from numactl-2.0.0. See the change log
of it.
=====================
# cat numactl-2.0.0/CHANGES
......
2.0.0[-rc1]
- Version 2 (symbol versioning)
- .......
- Support for move_pages(2) to numactl, and numa_move_pages() to libnuma
- Add the move_pages test command to exercise the move_pages(2) system call
.......
-----------------------------------------
Best regards!
Jin Bing Guo 郭晋兵
Linux for System p Test
IBM China Systems & Technology Laboratory in Beijing
Tel: +86-10-82454439
Email: [EMAIL PROTECTED]
-------------------------------------
"Do today what others won't so tomorrow you do what other's can't"
Subrata Modak
<[EMAIL PROTECTED]
et.ibm.com> To
Vijay Kumar
08/21/2008 10:39 <[EMAIL PROTECTED]>
PM cc
ltp-list
<ltp-list@lists.sourceforge.net>,
Please respond to Masatake YAMATO
[EMAIL PROTECTED] <[EMAIL PROTECTED]>, Li Zefan
t.ibm.com <[EMAIL PROTECTED]>, Shi Weihua
<[EMAIL PROTECTED]>, Jin Bing
Guo/China/[EMAIL PROTECTED], Garrett
Cooper
<[EMAIL PROTECTED]>, Mike
Frysinger <[EMAIL PROTECTED]>
Subject
[BUILD ERRORS #1] move_pages() for
ppc64 &
Hi Vijay,
move_pages() failed to compile on the following machine. I am not sure
how it got introduced as i had verified it on lots of cross architecture
machines. I am not sure whether the auto generation of
linux_syscall_numbers.h is working fine, as most of these errors (i am
going to report some more errors in subsequent mails) are related to
syscall macros not found/defined. Can you please look in to this and
give the required fix:
1) Linux 2.6.16.21-0.8-ppc64 #1 SMP Mon Jul 3 18:25:39 UTC 2006 ppc64
ppc64 ppc64 GNU/Linux
make[4]: Entering directory
`/root/subrata/ltp/ltp-intermediate-20080820/testcases/kernel/syscalls/move_pages'
cc -Wall -I../../include -g -Wall -I../../../../include -Wall -c -o
move_pages_support.o move_pages_support.c
cc -Wall -I../../include -g -Wall -I../../../../include -Wall
move_pages01.c move_pages_support.o -L../../../../lib -lltp -lnuma -lrt
-o move_pages01
move_pages01.c: In function ‘main’:
move_pages01.c:101: warning: implicit declaration of function
‘numa_move_pages’
/tmp/ccQaUX0V.o: In function `main':
/root/subrata/ltp/ltp-intermediate-20080820/testcases/kernel/syscalls/move_pages/move_pages01.c:101:
undefined reference to `numa_move_pages'
collect2: ld returned 1 exit status
make[4]: *** [move_pages01] Error 1
Regards--
Subrata
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