Re: [LTP] When I execute ppoll01 testcase in mips board, the testcase failed.

[Rishikesh K Rajak <risrajak@linux.vnet.ibm.com>]

On Fri, Mar 19, 2010 at 01:15:55PM +0800, Henry xu wrote:
> Hi,all
> 
> summary:
> ===================================================================
> When I execute ppoll01 testcase in mips board,the testcase failed.

Again can you send us the strace of this ?

@All, Let us know if anyone also facing the same problem, i am not having any
mips box but may be someone can help here to Henry.

-Rishi
> 
> Environment
> ================================================================
> linux version:2.6.27.45
> hardware platform:mips
> 
> 
> 
> symptom Details
> =====================================================================
> root@localhost:/opt/mytest> ./ppoll01
> ppoll01     0  TINFO  :  (case00) START
> ppoll01     0  TINFO  :  EXPECT: revents=0x0005
> ppoll01     0  TINFO  :  RESULT: revents=0x0005
> EXPECT: return value(ret)=(N >= 0) errno=0 (Success)
> RESULT: return value(ret)=       1 errno=0 (Success)
> ppoll01     0  TINFO  :  (case00) END => OK
> ppoll01     0  TINFO  :  (case01) START
> EXPECT: return value(ret)=0 errno=0 (Success)
> RESULT: return value(ret)=-1 errno=4 (Interrupted system call)
> ppoll01     0  TINFO  :  (case01) END => NG
> ppoll01     0  TINFO  :  (case02) START
> ^CEXPECT: return value(ret)=0 errno=0 (Success)
> RESULT: return value(ret)=-1 errno=4 (Interrupted system call)
> ppoll01     0  TINFO  :  (case02) END => NG
> ppoll01     0  TINFO  :  (case03) START
> ppoll01     0  TINFO  :  EXPECT: revents=0x0020
> ppoll01     0  TINFO  :  RESULT: revents=0x0020
> EXPECT: return value(ret)=(N >= 0) errno=0 (Success)
> RESULT: return value(ret)=       1 errno=0 (Success)
> ppoll01     0  TINFO  :  (case03) END => OK
> ppoll01     0  TINFO  :  (case04) START
> EXPECT: return value(ret)=-1 errno=4 (Interrupted system call)
> RESULT: return value(ret)=-1 errno=4 (Interrupted system call)
> ppoll01     0  TINFO  :  (case04) END => OK
> ppoll01     0  TINFO  :  (case05) START
> EXPECT: return value(ret)=-1 errno=4 (Interrupted system call)
> RESULT: return value(ret)=-1 errno=4 (Interrupted system call)
> ppoll01     0  TINFO  :  (case05) END => OK
> ppoll01     0  TINFO  :  (case06) START
> EXPECT: return value(ret)=-1 errno=22 (Invalid argument)
> RESULT: return value(ret)=-1 errno=22 (Invalid argument)
> ppoll01     0  TINFO  :  (case06) END => OK
> ppoll01     0  TINFO  :  (case07) START
> EXPECT: return value(ret)=-1 errno=14 (Bad address)
> RESULT: return value(ret)=-1 errno=14 (Bad address)
> ppoll01     0  TINFO  :  (case07) END => OK
> ppoll01     1  TFAIL  :  ppoll01 failed: TEST_ERRNO=EFAULT(14): Bad
> address
> NGppoll01     0  TWARN  :  tst_rmdir(): rmobj(/tmp/ppoKT1uvV) failed:
> unlink(/tmp/ppoKT1uvV/.nfs00000000005bcdac00000035) failed; errno=16:
> Device or resource busy
> 
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-- 
Thanks & Regards
Rishi
LTP Maintainer
IBM, LTC, Bangalore
Please join IRC #ltp @ irc.freenode.net

------------------------------------------------------------------------------
Download Intel® Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev
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