From xenepg2@gmail.com Sat Apr 19 11:01:41 2008 Received: from wf-out-1314.google.com ([209.85.200.168]) by stoneboat.aleph1.co.uk with esmtp (Exim 4.63) (envelope-from ) id 1Jn9sy-0002Tn-0E for yaffs@lists.aleph1.co.uk; Sat, 19 Apr 2008 11:01:41 +0100 Received: by wf-out-1314.google.com with SMTP id 25so1135428wfa.23 for ; Sat, 19 Apr 2008 03:01:30 -0700 (PDT) Received: by 10.143.31.4 with SMTP id i4mr967628wfj.87.1208599290580; Sat, 19 Apr 2008 03:01:30 -0700 (PDT) Received: by 10.142.222.10 with HTTP; Sat, 19 Apr 2008 03:01:30 -0700 (PDT) Message-ID: Date: Sat, 19 Apr 2008 19:01:30 +0900 From: "g2 xenep" To: yaffs@lists.aleph1.co.uk MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_6451_7381247.1208599290583" X-SA-Exim-Connect-IP: 209.85.200.168 X-SA-Exim-Mail-From: xenepg2@gmail.com X-Spam-Checker-Version: SpamAssassin 3.2.3 (2007-08-08) on stoneboat.aleph1.co.uk X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,HTML_MESSAGE, SPF_PASS autolearn=ham version=3.2.3 X-SA-Exim-Version: 4.2.1 (built Tue, 09 Jan 2007 17:23:22 +0000) X-SA-Exim-Scanned: Yes (on stoneboat.aleph1.co.uk) Subject: [Yaffs] yaffs with kernel 2.6.23 trouble filesystem mount again X-BeenThere: yaffs@lists.aleph1.co.uk X-Mailman-Version: 2.1.9 Precedence: list List-Id: Discussion of YAFFS NAND flash filesystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 19 Apr 2008 10:01:41 -0000 ------=_Part_6451_7381247.1208599290583 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Hello I am the following now and it embarrasses it. Please teach the solution case and the examined point. Please anybody help! 1.flasheraseall 2.mount 2.mkdir and createfile 3.umount 4.mount kernel 2.6.23 [root@ (ttymxc0) \w]\$ mount -t yaffs2 /dev/mtdblock11 /mnt/fs yaffs: dev is 32505867 name is "mtdblock11" [root@ (ttymxc0) \w]\$ mkdir /mnt/fs/test [root@ (ttymxc0) \w]\$ vi /mnt/fs/test/test.txt [root@ (ttymxc0) \w]\$ umount /mnt/fs [root@ (ttymxc0) \w]\$ mount -t yaffs2 /dev/mtdblock11 /mnt/fs yaffs: dev is 32505867 name is "mtdblock11" yaffs: passed flags "" yaffs: Attempting MTD mount on 31.11, "mtdblock11" block 3062 is bad mount: mounting /dev/mtdblock11 on /mnt/fs failed: Invalid argument [root@ (ttymxc0) \w]\$ <<<<>>> [root@ (ttymxc0) \w]\$ cat /proc/yaffs YAFFS built:Apr 19 2008 15:36:57 $Id: yaffs_fs.c,v 1.65 2007/12/13 15:35:17 wookey Exp $ $Id: yaffs_guts.c,v 1.54 2007/12/13 15:35:17 wookey Exp $ Device 0 "Contents" startBlock......... 0 endBlock........... 3679 nDataBytesPerChunk. 2048 chunkGroupBits..... 0 chunkGroupSize..... 1 nErasedBlocks...... 3676 nReservedBlocks.... 5 blocksInCheckpoint. 0 nTnodesCreated..... 100 nFreeTnodes........ 0 nObjectsCreated.... 200 nFreeObjects....... 0 nFreeChunks........ 235389 nPageWrites........ 0 nPageReads......... 0 nBlockErasures..... 0 nGCCopies.......... 0 garbageCollections. 0 passiveGCs......... 0 nRetriedWrites..... 0 nShortOpCaches..... 10 nRetireBlocks...... 0 eccFixed........... 0 eccUnfixed......... 0 tagsEccFixed....... 0 tagsEccUnfixed..... 0 cacheHits.......... 0 nDeletedFiles...... 0 nUnlinkedFiles..... 0 nBackgroudDeletions 0 useNANDECC......... 1 isYaffs2........... 1 Device 1 "Contents" startBlock......... 0 endBlock........... 3679 nDataBytesPerChunk. 2048 chunkGroupBits..... 0 chunkGroupSize..... 1 nErasedBlocks...... 3676 nReservedBlocks.... 5 blocksInCheckpoint. 0 nTnodesCreated..... 100 nFreeTnodes........ 0 nObjectsCreated.... 200 nFreeObjects....... 0 nFreeChunks........ 235389 nPageWrites........ 0 nPageReads......... 0 nBlockErasures..... 0 nGCCopies.......... 0 garbageCollections. 0 passiveGCs......... 0 nRetriedWrites..... 0 nShortOpCaches..... 10 nRetireBlocks...... 0 eccFixed........... 0 eccUnfixed......... 0 tagsEccFixed....... 0 tagsEccUnfixed..... 0 cacheHits.......... 0 nDeletedFiles...... 0 nUnlinkedFiles..... 0 nBackgroudDeletions 0 useNANDECC......... 1 isYaffs2........... 1 Device 2 "Contents" startBlock......... 0 endBlock........... 3679 nDataBytesPerChunk. 2048 chunkGroupBits..... 0 chunkGroupSize..... 1 nErasedBlocks...... 3676 nReservedBlocks.... 5 blocksInCheckpoint. 0 nTnodesCreated..... 100 nFreeTnodes........ 0 nObjectsCreated.... 200 nFreeObjects....... 0 nFreeChunks........ 235389 nPageWrites........ 0 nPageReads......... 0 nBlockErasures..... 0 nGCCopies.......... 0 garbageCollections. 0 passiveGCs......... 0 nRetriedWrites..... 0 nShortOpCaches..... 10 nRetireBlocks...... 0 eccFixed........... 0 eccUnfixed......... 0 tagsEccFixed....... 0 tagsEccUnfixed..... 0 cacheHits.......... 0 nDeletedFiles...... 0 nUnlinkedFiles..... 0 nBackgroudDeletions 0 useNANDECC......... 1 isYaffs2........... 1 Device 3 "Contents" startBlock......... 0 endBlock........... 3679 nDataBytesPerChunk. 2048 chunkGroupBits..... 0 chunkGroupSize..... 1 nErasedBlocks...... 3676 nReservedBlocks.... 5 blocksInCheckpoint. 0 nTnodesCreated..... 100 nFreeTnodes........ 0 nObjectsCreated.... 200 nFreeObjects....... 0 nFreeChunks........ 235389 nPageWrites........ 0 nPageReads......... 0 nBlockErasures..... 0 nGCCopies.......... 0 garbageCollections. 0 passiveGCs......... 0 nRetriedWrites..... 0 nShortOpCaches..... 10 nRetireBlocks...... 0 eccFixed........... 0 eccUnfixed......... 0 tagsEccFixed....... 0 tagsEccUnfixed..... 0 cacheHits.......... 0 nDeletedFiles...... 0 nUnlinkedFiles..... 0 nBackgroudDeletions 0 useNANDECC......... 1 isYaffs2........... 1 [root@ (ttymxc0) \w]\$ Thanks Gulliver ------=_Part_6451_7381247.1208599290583 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline

Hello
 
I am the following now and it embarrasses it.

Please teach the solution case and the examined point.

Please anybody help!
1.flasheraseall
2.mount
2.mkdir and createfile
3.umount
4.mount


kernel 2.6.23

[root@ (ttymxc0) \w]\$ mount -t yaffs2 /dev/mtdblock11 /mnt/fs
yaffs: dev is 32505867 name is "mtdblock11"
[root@ (ttymxc0) \w]\$ mkdir /mnt/fs/test
[root@ (ttymxc0) \w]\$ vi /mnt/fs/test/test.txt
[root@ (ttymxc0) \w]\$ umount /mnt/fs

[root@ (ttymxc0) \w]\$ mount -t yaffs2 /dev/mtdblock11 /mnt/fs
yaffs: dev is 32505867 name is "mtdblock11"
yaffs: passed flags ""
yaffs: Attempting MTD mount on 31.11, "mtdblock11"
block 3062 is bad
mount: mounting /dev/mtdblock11 on /mnt/fs failed: Invalid argument
[root@ (ttymxc0) \w]\$

<<<<<after disp Invalid argument log>>>>

[root@ (ttymxc0) \w]\$ cat /proc/yaffs
YAFFS built:Apr 19 2008 15:36:57
$Id: yaffs_fs.c,v 1.65 2007/12/13 15:35:17 wookey Exp $
$Id: yaffs_guts.c,v 1.54 2007/12/13 15:35:17 wookey Exp $

Device 0 "Contents"
startBlock......... 0
endBlock........... 3679
nDataBytesPerChunk. 2048
chunkGroupBits..... 0
chunkGroupSize..... 1
nErasedBlocks...... 3676
nReservedBlocks.... 5
blocksInCheckpoint. 0
nTnodesCreated..... 100
nFreeTnodes........ 0
nObjectsCreated.... 200
nFreeObjects....... 0
nFreeChunks........ 235389
nPageWrites........ 0
nPageReads......... 0
nBlockErasures..... 0
nGCCopies.......... 0
garbageCollections. 0
passiveGCs......... 0
nRetriedWrites..... 0
nShortOpCaches..... 10
nRetireBlocks...... 0
eccFixed........... 0
eccUnfixed......... 0
tagsEccFixed....... 0
tagsEccUnfixed..... 0
cacheHits.......... 0
nDeletedFiles...... 0
nUnlinkedFiles..... 0
nBackgroudDeletions 0
useNANDECC......... 1
isYaffs2........... 1

Device 1 "Contents"
startBlock......... 0
endBlock........... 3679
nDataBytesPerChunk. 2048
chunkGroupBits..... 0
chunkGroupSize..... 1
nErasedBlocks...... 3676
nReservedBlocks.... 5
blocksInCheckpoint. 0
nTnodesCreated..... 100
nFreeTnodes........ 0
nObjectsCreated.... 200
nFreeObjects....... 0
nFreeChunks........ 235389
nPageWrites........ 0
nPageReads......... 0
nBlockErasures..... 0
nGCCopies.......... 0
garbageCollections. 0
passiveGCs......... 0
nRetriedWrites..... 0
nShortOpCaches..... 10
nRetireBlocks...... 0
eccFixed........... 0
eccUnfixed......... 0
tagsEccFixed....... 0
tagsEccUnfixed..... 0
cacheHits.......... 0
nDeletedFiles...... 0
nUnlinkedFiles..... 0
nBackgroudDeletions 0
useNANDECC......... 1
isYaffs2........... 1

Device 2 "Contents"
startBlock......... 0
endBlock........... 3679
nDataBytesPerChunk. 2048
chunkGroupBits..... 0
chunkGroupSize..... 1
nErasedBlocks...... 3676
nReservedBlocks.... 5
blocksInCheckpoint. 0
nTnodesCreated..... 100
nFreeTnodes........ 0
nObjectsCreated.... 200
nFreeObjects....... 0
nFreeChunks........ 235389
nPageWrites........ 0
nPageReads......... 0
nBlockErasures..... 0
nGCCopies.......... 0
garbageCollections. 0
passiveGCs......... 0
nRetriedWrites..... 0
nShortOpCaches..... 10
nRetireBlocks...... 0
eccFixed........... 0
eccUnfixed......... 0
tagsEccFixed....... 0
tagsEccUnfixed..... 0
cacheHits.......... 0
nDeletedFiles...... 0
nUnlinkedFiles..... 0
nBackgroudDeletions 0
useNANDECC......... 1
isYaffs2........... 1

Device 3 "Contents"
startBlock......... 0
endBlock........... 3679
nDataBytesPerChunk. 2048
chunkGroupBits..... 0
chunkGroupSize..... 1
nErasedBlocks...... 3676
nReservedBlocks.... 5
blocksInCheckpoint. 0
nTnodesCreated..... 100
nFreeTnodes........ 0
nObjectsCreated.... 200
nFreeObjects....... 0
nFreeChunks........ 235389
nPageWrites........ 0
nPageReads......... 0
nBlockErasures..... 0
nGCCopies.......... 0
garbageCollections. 0
passiveGCs......... 0
nRetriedWrites..... 0
nShortOpCaches..... 10
nRetireBlocks...... 0
eccFixed........... 0
eccUnfixed......... 0
tagsEccFixed....... 0
tagsEccUnfixed..... 0
cacheHits.......... 0
nDeletedFiles...... 0
nUnlinkedFiles..... 0
nBackgroudDeletions 0
useNANDECC......... 1
isYaffs2........... 1
[root@ (ttymxc0) \w]\$

Thanks
 Gulliver

------=_Part_6451_7381247.1208599290583--