* LTP fs test results on OneNAND
@ 2005-08-20 0:06 Kyungmin Park
2005-08-21 8:36 ` David Woodhouse
0 siblings, 1 reply; 5+ messages in thread
From: Kyungmin Park @ 2005-08-20 0:06 UTC (permalink / raw)
To: linux-mtd
Hi
This is LTP 'fs' test results with OneNAND MTD.
Regards
Kyungmin Park
--
Test environments
Target: OMAP5912 OSK
RAM: 32MB
Flash: OneNAND 1Gb
Partitions:
dev: size erasesize name
mtd0: 00020000 00020000 "X-Loader + U-Boot"
mtd1: 00020000 00020000 "U-Boot Environment"
mtd2: 00200000 00020000 "kernel"
mtd3: 01000000 00020000 "filesystem0"
mtd4: 06dc0000 00020000 "filesystem1"
Test Start Time: Thu Aug 18 20:38:20 2005
-----------------------------------------
Testcase Result Exit Value
-------- ------ ----------
gf01 PASS 0
gf02 PASS 0
gf03 PASS 0
gf04 PASS 0
gf05 PASS 0
gf06 PASS 0
gf07 PASS 0
gf08 PASS 0
gf09 PASS 0
gf10 PASS 0
gf11 PASS 0
gf12 PASS 0
gf13 PASS 0
gf14 PASS 0
gf15 PASS 0
gf16 PASS 0
gf17 PASS 0
gf18 PASS 0
gf19 PASS 0
gf20 PASS 0
gf21 PASS 0
gf22 PASS 0
gf23 PASS 0
gf24 PASS 0
gf25 PASS 0
gf26 PASS 0
gf27 PASS 0
gf28 PASS 0
gf29 PASS 0
gf30 PASS 0
rwtest01 FAIL 2
rwtest02 FAIL 2
rwtest03 FAIL 2
rwtest04 FAIL 2
rwtest05 FAIL 2
iogen01 PASS 0
fs_inod01 PASS 0
openfile01 PASS 0
inode01 PASS 0
inode02 PASS 0
stream01 PASS 0
stream02 PASS 0
stream03 PASS 0
stream04 PASS 0
stream05 PASS 0
ftest01 PASS 0
ftest02 PASS 0
ftest03 PASS 0
ftest04 PASS 0
ftest05 PASS 0
ftest06 PASS 0
ftest07 PASS 0
ftest08 PASS 0
-----------------------------------------------
Total Tests: 54
Total Failures: 5
Kernel Version: 2.6.13-rc6-omap1
Machine Architecture: armv5tejl
Hostname: 192.168.116.119
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: LTP fs test results on OneNAND
2005-08-20 0:06 LTP fs test results on OneNAND Kyungmin Park
@ 2005-08-21 8:36 ` David Woodhouse
2005-08-22 9:46 ` Kyungmin Park
2005-08-23 0:54 ` Josh Boyer
0 siblings, 2 replies; 5+ messages in thread
From: David Woodhouse @ 2005-08-21 8:36 UTC (permalink / raw)
To: kyungmin.park; +Cc: linux-mtd
On Sat, 2005-08-20 at 09:06 +0900, Kyungmin Park wrote:
> rwtest01 FAIL 2
> rwtest02 FAIL 2
> rwtest03 FAIL 2
> rwtest04 FAIL 2
> rwtest05 FAIL 2
> Total Failures: 5
These are solely due to the lack of shared writable mappings, yes?
LTP tests correctness -- I like to do JFFS2 runs with some stress
testing, like fsx-linux (and another tool called 'holey' which stresses
the extent mapping stuff -- http://david.woodhou.se/holey.c).
--
dwmw2
^ permalink raw reply [flat|nested] 5+ messages in thread
* RE: LTP fs test results on OneNAND
2005-08-21 8:36 ` David Woodhouse
@ 2005-08-22 9:46 ` Kyungmin Park
2005-08-23 0:54 ` Josh Boyer
1 sibling, 0 replies; 5+ messages in thread
From: Kyungmin Park @ 2005-08-22 9:46 UTC (permalink / raw)
To: 'David Woodhouse'; +Cc: linux-mtd
>
> On Sat, 2005-08-20 at 09:06 +0900, Kyungmin Park wrote:
> > rwtest01 FAIL 2
> > rwtest02 FAIL 2
> > rwtest03 FAIL 2
> > rwtest04 FAIL 2
> > rwtest05 FAIL 2
>
> > Total Failures: 5
>
> These are solely due to the lack of shared writable mappings, yes?
<<<test_output>>>
doio(rwtest01) ( 918) 14:07:18
---------------------
mmap() failed - 0xffffffff 22
doio(rwtest01) ( 918) 14:07:18
---------------------
mmap-write() request failed: No such file or directory (2)
Request number 1
fd 4 is file /tmp/ltp-710/rw-sync-905 - open flags are 010002
O_RDWR,,
write done at file offset 0 - pattern is I (0111)
number of requests is 1, strides per request is 1
i/o byte count = 107087
memory alignment is unaligned
syscall: mmap-write(NULL, 779264, PROT_WRITE, MAP_SHARED, 4, 0)
file is mmaped to: 0x0
file-mem=0x0, length=107087, buffer=0x3d369
doio(rwtest01) ( 918) 14:07:18
---------------------
doio(): operation 121 returned != 0
rwtest(rwtest01) : iogen reported errors (r=141)
rwtest01 1 FAIL : Test failed
The remains are almost same.
I don't know why this tests are fail?
>
> LTP tests correctness -- I like to do JFFS2 runs with some stress
> testing, like fsx-linux (and another tool called 'holey'
> which stresses
> the extent mapping stuff -- http://david.woodhou.se/holey.c).
The holey is working well.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: LTP fs test results on OneNAND
2005-08-21 8:36 ` David Woodhouse
2005-08-22 9:46 ` Kyungmin Park
@ 2005-08-23 0:54 ` Josh Boyer
2005-08-23 8:06 ` David Woodhouse
1 sibling, 1 reply; 5+ messages in thread
From: Josh Boyer @ 2005-08-23 0:54 UTC (permalink / raw)
To: David Woodhouse; +Cc: linux-mtd
On Sun, 2005-08-21 at 09:36 +0100, David Woodhouse wrote:
> On Sat, 2005-08-20 at 09:06 +0900, Kyungmin Park wrote:
> > rwtest01 FAIL 2
> > rwtest02 FAIL 2
> > rwtest03 FAIL 2
> > rwtest04 FAIL 2
> > rwtest05 FAIL 2
>
> > Total Failures: 5
>
> These are solely due to the lack of shared writable mappings, yes?
>
> LTP tests correctness -- I like to do JFFS2 runs with some stress
> testing, like fsx-linux (and another tool called 'holey' which stresses
> the extent mapping stuff -- http://david.woodhou.se/holey.c).
Isn't fsx-linux part of the LTP now?
http://cvs.sourceforge.net/viewcvs.py/ltp/ltp/testcases/kernel/fs/fsx-linux/
Or is there some other version of it?
josh
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: LTP fs test results on OneNAND
2005-08-23 0:54 ` Josh Boyer
@ 2005-08-23 8:06 ` David Woodhouse
0 siblings, 0 replies; 5+ messages in thread
From: David Woodhouse @ 2005-08-23 8:06 UTC (permalink / raw)
To: Josh Boyer; +Cc: linux-mtd
On Mon, 2005-08-22 at 19:54 -0500, Josh Boyer wrote:
> Isn't fsx-linux part of the LTP now?
Yes, although LTP by default invokes it in a mode which tries shared
writable mmap, and fails quite quickly.
--
dwmw2
^ permalink raw reply [flat|nested] 5+ messages in thread
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2005-08-20 0:06 LTP fs test results on OneNAND Kyungmin Park
2005-08-21 8:36 ` David Woodhouse
2005-08-22 9:46 ` Kyungmin Park
2005-08-23 0:54 ` Josh Boyer
2005-08-23 8:06 ` David Woodhouse
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