[Bug 19528] New: clock PowerPC-cogent Fail

[bugzilla-daemon at ecoscentric dot com]

http://bugs.ecos.sourceware.org/show_bug.cgi?id=19528

           Summary: clock PowerPC-cogent Fail
           Product: eCos
           Version: 1.2
          Platform: csb281 (Cogent PowerPC 8245)
        OS/Version: PowerPC
            Status: UNCONFIRMED
          Severity: normal
          Priority: normal
         Component: Other
        AssignedTo: jifl at ecoscentric dot com
        ReportedBy: support at ecoscentric dot com


Test output was as follows:
----------------------------------------------------------------------------
----------------------------------------------------------------------------
----------------------------------------------------------------------------
-
1999-03-16 09:35:13       aloo:5008   PowerPC-cogent
clock.exe        Fail 62k/432k Elapsed: D=22.4/66.0 Total=24.8 E=0.8/30.0
"ginga:c:\tmp\test1016\PowerPC\cogentH\combo23\install\tests\libc\time\clock
.exe"
----------------------------------------------------------------------------
----------------------------------------------------------------------------
----------------------------------------------------------------------------
-
++$T05thread:00000001;40:fff04e30;01:00701554;#caGNU gdb 4.17-ecos-98r1p4
<0.7/0.7>	Copyright 1998 Free Software Foundation, Inc.
<0.7/0.7>	GDB is free software, covered by the GNU General Public License,
and you are
<0.7/0.7>	welcome to change it and/or distribute copies of it under certain
conditions.
<0.7/0.7>	Type "show copying" to see the conditions.  This version of GDB is
supported
<0.7/0.7>	for customers of Cygnus Solutions.  Type "show warranty" for
details.
<0.7/0.7>	This GDB was configured as
"--host=i386-cygwin32 --target=powerpc-eabi"...
<1.0/1.0>	(gdb) set height 0
<1.0/0.0>	(gdb) set remotedebug 0
<1.0/0.0>	(gdb) set remotebaud 38400
<1.0/0.0>	(gdb) target remote com2
<1.2/0.1>	Remote debugging using com2
<1.5/0.5>	0xfff04e30 in ?? ()
<1.5/0.5>	(gdb) load
<1.5/0.0>	Loading section .vectors, size 0x2000 lma 0x0
<4.9/3.4>	Loading section .text, size 0xc1f8 lma 0x2000
<21.2/19.7>	Loading section .rodata, size 0xd90 lma 0xe1f8
<22.8/21.3>	Loading section .data, size 0x878 lma 0xef88
<23.8/22.3>	Start address 0x100 , load size 63488
<23.9/22.4>	Transfer rate: 23086 bits/sec.
<23.9/22.4>	(gdb) break cyg_test_exit
<24.1/0.2>	Breakpoint 1 at 0x62c0: file
//c/tmp/v1_2_19990315_1653/ecos-1.2/packages/infra/v1_2/src/tcdiag.cxx, line
100.
<24.1/0.2>	(gdb) break cyg_assert_fail
<24.2/0.0>	Function "cyg_assert_fail" not defined.
<24.2/0.0>	(gdb) cont
<24.2/0.0>	Continuing.
<24.3/0.1>	INFO:<Starting tests from testcase
//c/tmp/v1_2_19990315_1653/ecos-1.2/packages/language/c/libc/v1_2/tests/time
/clock.c for C library clock() function>
<24.3/0.0>	FAIL:<clock() stability> Line: 171, File:
//c/tmp/v1_2_19990315_1653/ecos-1.2/packages/language/c/libc/v1_2/tests/time
/clock.c
<24.3/0.0>	EXIT:<Finished tests from testcase
//c/tmp/v1_2_19990315_1653/ecos-1.2/packages/language/c/libc/v1_2/tests/time
/clock.c for C library clock() function>
<24.4/0.0>
<24.4/0.0>	Breakpoint 1, cyg_test_exit ()
<24.4/0.0>	    at
//c/tmp/v1_2_19990315_1653/ecos-1.2/packages/infra/v1_2/src/tcdiag.cxx:100
<24.4/0.1>	100	        ;
<24.4/0.1>	Current language:  auto; currently c++
<24.4/0.1>	(gdb) bt
<24.4/0.1>	#0  cyg_test_exit ()
<24.4/0.1>	    at
//c/tmp/v1_2_19990315_1653/ecos-1.2/packages/infra/v1_2/src/tcdiag.cxx:100
<24.8/0.5>	#1  0xfff00700 in ?? ()
<24.8/0.5>	(gdb) q

How-To-Repeat:
The following permutation(s) have been used:
 combo23

Originator:
eCos Testing Group

Organization:
Cygnus

Audit-Trail:
Responsible-Changed-From-To: alexs->nickg 
Responsible-Changed-By: alexs 
Responsible-Changed-When: Tue Mar 16 03:12:12 PST 1999 
Responsible-Changed-Why:  
PPC h/w clock instability failure. 
2/3 instability failures. See also 19410, 19308. 

Responsible-Changed-From-To: nickg->jlarmour 
Responsible-Changed-By: alexs 
Responsible-Changed-When: Tue Mar 16 05:14:58 PST 1999 
Responsible-Changed-Why:  

The clock test (yours?) fails with instability error on TX39, SPARClite and PPC 
hardware under various combos. They all look related, implying either a fault 
with the kernel or with the test itself. Could you please investigate. 

The other PRs are 19308 and 19410. 
This is 3/3. 

Responsible-Changed-From-To: jlarmour->jskov 
Responsible-Changed-By: jskov 
Responsible-Changed-When: Mon Apr 19 09:23:28 PDT 1999 
Responsible-Changed-Why:  

Responsible-Changed-From-To: jskov->jlarmour 
Responsible-Changed-By: jskov 
Responsible-Changed-When: Thu Apr 22 08:50:31 PDT 1999 
Responsible-Changed-Why:  
gonna fix it properly.

------- Additional Comments From alexs at ecoscentric dot com  2003-24-04 14:49 BST -------
Proper assignment



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