Re: broken dpt_i2o in 2.6.23 (was: ext2_check_page: bad entry in directory)

2007-12-05 Thread Anders Henke
On Tue, 4 Dec 2007 Andrew Morton wrote: On Wed, 05 Dec 2007 10:30:54 +0900 FUJITA Tomonori [EMAIL PROTECTED] wrote: On Tue, 4 Dec 2007 17:11:55 -0800 Andrew Morton [EMAIL PROTECTED] wrote: On Wed, 05 Dec 2007 10:04:03 +0900 FUJITA Tomonori [EMAIL PROTECTED] wrote: On Tue, 4

Re: [PATCH 01/28] blk_end_request: add new request completion interface (take 3)

2007-12-05 Thread Jens Axboe
On Tue, Dec 04 2007, Kiyoshi Ueda wrote: Hi Boaz and Jens, On Tue, 04 Dec 2007 15:56:32 +0200, Boaz Harrosh [EMAIL PROTECTED] wrote: +/** + * blk_end_request - Helper function for drivers to complete the request. + * @rq: the request being processed + * @uptodate: 1 for

need help to suspend a device

2007-12-05 Thread Bernd Schubert
Hi, I need some help with device suspending or something similar to this. Problem description: We have many many Infortrend sata-to-scsi-raid systems here, connected to several server systems with LSI2230 HBAs. Now the problem is, that these Infortrend boxes sometimes suffer from some kind of

Re: [OpenFCoE PATCH] If expecting pre-T11 frames, a T11 frame caused a data fault.

2007-12-05 Thread Christoph Hellwig
Just wondering: From my quick reading of the code these pre-T11 frames are basically a different frame-level protocol. Given that T11 has standardized on a different one what's the rationale for supporting the old frames? - To unsubscribe from this list: send the line unsubscribe linux-scsi in

Re: [patch] SCSI: early detection of medium not present, updated

2007-12-05 Thread James Bottomley
On Sun, 2007-12-02 at 15:02 -0500, Alan Stern wrote: On Sun, 2 Dec 2007, James Bottomley wrote: Actually, the night train is a good place to do coding. I know this compiles, but could someone check it out? It's the form I think we should do, since the ASC/ASCQ codes for esoteric

Re: [BUG] 2.6.23-rc3 can't see sd partitions on Alpha

2007-12-05 Thread Bob Tracy
Current progress: 11 revisions left to test. The current partial git bisect log is available per Ingo's suggestion on bugzilla. http://bugzilla.kernel.org/show_bug.cgi?id=9457 -- Bob Tracy | They couldn't hit an

Re: [OpenFCoE PATCH] If expecting pre-T11 frames, a T11 frame caused a data fault.

2007-12-05 Thread Joe Eykholt
Christoph Hellwig wrote: Just wondering: From my quick reading of the code these pre-T11 frames are basically a different frame-level protocol. Given that T11 has standardized on a different one what's the rationale for supporting the old frames? There is still some use in lab environments

Re: [Linux-usb-users] Read errors on Flash Drive Transcend TS1GJF2A

2007-12-05 Thread Alan Stern
On Wed, 5 Dec 2007, Boaz Harrosh wrote: Hi Alen Yes, I have not inspected sr.c very carefully, you are absolutely right. Could you submit a unified patch for sd, sr and scsi.c I have hit this bug 2 in my error injection tests. I was doing sg_chaining tests and now with the possibly very

Re: [PATCH] blk request timeout minor fixes...

2007-12-05 Thread malahal
Jens Axboe [EMAIL PROTECTED] wrote: This one fixes the 4-byte hole. Thank you very much. That's all fine, but now we have two fields doing essentially the same thing. Care to cleanup the -timeout usage so we can get by with using just that field? I added another field because I couldn't

Re: BUG 2.6.24-rc4-mm1 -- Boot still hangs w/ async scsi scan

2007-12-05 Thread Andrew Morton
On Wed, 05 Dec 2007 11:36:39 -0500 Lee Schermerhorn [EMAIL PROTECTED] wrote: As reported here: http://marc.info/?l=linux-scsim=119645761124683w=4 against 24-rc3-mm2, I'm still seeing the hang on my HP ia64 NUMA platform under 24-rc4-mm1 with async scsi scan enabled. I'm still

Re: [PATCH] blk request timeout minor fixes...

2007-12-05 Thread Jens Axboe
On Wed, Dec 05 2007, [EMAIL PROTECTED] wrote: Jens Axboe [EMAIL PROTECTED] wrote: This one fixes the 4-byte hole. Thank you very much. That's all fine, but now we have two fields doing essentially the same thing. Care to cleanup the -timeout usage so we can get by with using just that

[PATCH 1/1] ibmvscsi: retry on H_DROPPED during send_crq

2007-12-05 Thread Robert Jennings
Currently the vscsi client driver responds to the case where H_SEND_CRQ returns H_DROPPED by returning DID_ERROR. If the server CRQ is full, either from mismanaging the request_limit or problems on the server, we should return SCSI_MLQUEUE_HOST_BUSY instead. The places where we are calling

BUG 2.6.24-rc4-mm1 -- Boot still hangs w/ async scsi scan

2007-12-05 Thread Lee Schermerhorn
As reported here: http://marc.info/?l=linux-scsim=119645761124683w=4 against 24-rc3-mm2, I'm still seeing the hang on my HP ia64 NUMA platform under 24-rc4-mm1 with async scsi scan enabled. I'm still seeing the message mptspi: ioc#: mpt_config failed when it hangs. I can boot by

Another use for block-layer timeouts

2007-12-05 Thread Matthew Wilcox
On Wed, Nov 07, 2007 at 02:22:57PM +0100, Jens Axboe wrote: On Tue, Nov 06 2007, [EMAIL PROTECTED] wrote: gdth driver is modified NOT to use scp-eh_timeout. Now, it has eh_timed_out (gdth_timed_out) to handle command timeouts for locked I/O's. Have not tested as I don't have needed

Re: stex driver - kernel panics

2007-12-05 Thread Sean Rendell
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Rolf Eike Beer wrote: gdb stex.o l *stex_mu_intr+0x10e That will give you the exact line that failed Greeting, Eike Well I get this: raidology:~# gdb stex.o ... (gdb) l *stex_mu_intr+0x10e No symbol table is loaded. Use the file

Re: stex driver - kernel panics

2007-12-05 Thread Rolf Eike Beer
Sean Rendell wrote: Hi all, I was wondering if someone knows how to debug this. I have a HP xw4300 PC with 2G RAM and 3GHz P4. Included is a Promise EX8350 RAID card with 4 drives configured as RAID5. While doing some lengthy disk exercises (ie cp a 200G directory of files) the kernel

[PATCH] esp_scsi: Fix reset cleanup spinlock recursion

2007-12-05 Thread Maciej W. Rozycki
The esp_reset_cleanup() function is called with the host lock held and invokes starget_for_each_device() which wants to take it too. Here is a fix along the lines of shost_for_each_device()/__shost_for_each_device() adding a __starget_for_each_device() counterpart which assumes the lock has

stex driver - kernel panics

2007-12-05 Thread Sean Rendell
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all, I was wondering if someone knows how to debug this. I have a HP xw4300 PC with 2G RAM and 3GHz P4. Included is a Promise EX8350 RAID card with 4 drives configured as RAID5. While doing some lengthy disk exercises (ie cp a 200G directory

Re: [PATCH] blk request timeout minor fixes...

2007-12-05 Thread malahal
Jens Axboe [EMAIL PROTECTED] wrote: -timeout isn't used very much, so should not be too much work to console the two. If you see any specific obstacles, do list them! I believe it is used in blk_add_timer() which may be called: 1) First time sending the command to LLDs No problem. It

Re: [Linux-usb-users] Read errors on Flash Drive Transcend TS1GJF2A

2007-12-05 Thread Boaz Harrosh
On Tue, Dec 04 2007 at 20:03 +0200, Alan Stern [EMAIL PROTECTED] wrote: On Tue, 4 Dec 2007, Boaz Harrosh wrote: perhaps below hunk should be added to your patch. It looks like a good idea. Was it decided when this data corruption bugfix is merged. I don't know -- I haven't heard

Re: BUG 2.6.24-rc4-mm1 -- Boot still hangs w/ async scsi scan

2007-12-05 Thread Lee Schermerhorn
On Wed, 2007-12-05 at 13:20 -0800, Andrew Morton wrote: On Wed, 05 Dec 2007 11:36:39 -0500 Lee Schermerhorn [EMAIL PROTECTED] wrote: As reported here: http://marc.info/?l=linux-scsim=119645761124683w=4 against 24-rc3-mm2, I'm still seeing the hang on my HP ia64 NUMA platform

Re: [PATCH 27/28] blk_end_request: changing scsi mid-layer for bidi (take 3)

2007-12-05 Thread Kiyoshi Ueda
Hi Boaz, On Tue, 04 Dec 2007 15:39:12 +0200, Boaz Harrosh [EMAIL PROTECTED] wrote: On Sat, Dec 01 2007 at 1:35 +0200, Kiyoshi Ueda [EMAIL PROTECTED] wrote: This patch converts bidi of scsi mid-layer to use blk_end_request(). rq-next_rq represents a pair of bidi requests. (There are no

2.6.24-rc4-mm1: hostbyte=0x01 driverbyte=0x00 (now bisected)

2007-12-05 Thread Alexey Dobriyan
git-scsi-misc.patch Apologies for not looking into the problem earlier. See http://marc.info/?t=11962802235r=1w=2 2.6.24-rc3-mm2: Result: hostbyte=0x01 driverbyte=0x00\nend_request: I/O error for previous installment. I've bisected it to the following patch in git-scsi-misc branch. Revert

Re: [PATCH] esp_scsi: Fix reset cleanup spinlock recursion

2007-12-05 Thread David Miller
From: Maciej W. Rozycki [EMAIL PROTECTED] Date: Wed, 5 Dec 2007 16:10:54 + (GMT) The esp_reset_cleanup() function is called with the host lock held and invokes starget_for_each_device() which wants to take it too. Here is a fix along the lines of

Re: broken dpt_i2o in 2.6.23 (was: ext2_check_page: bad entry in directory)

2007-12-05 Thread FUJITA Tomonori
On Wed, 5 Dec 2007 11:14:41 +0100 Anders Henke [EMAIL PROTECTED] wrote: On Tue, 4 Dec 2007 Andrew Morton wrote: On Wed, 05 Dec 2007 10:30:54 +0900 FUJITA Tomonori [EMAIL PROTECTED] wrote: On Tue, 4 Dec 2007 17:11:55 -0800 Andrew Morton [EMAIL PROTECTED] wrote: On Wed, 05

Re: broken dpt_i2o in 2.6.23 (was: ext2_check_page: bad entry in directory)

2007-12-05 Thread Andrew Morton
On Thu, 06 Dec 2007 14:49:37 +0900 FUJITA Tomonori [EMAIL PROTECTED] wrote: drivers/scsi/dpt_i2o.c | 132 ++- drivers/scsi/dpti.h|9 ++ 2 files changed, 68 insertions(+), 73 deletions(-) I've done the following: -untared a clean

Re: aic7-triple x build fixed in kbuild.git

2007-12-05 Thread Hannes Reinecke
Sam Ravnborg wrote: akpm reported that: make mrproper make allmodconfig make drivers/scsi/aic7xxx/ were broken in recent kbuild.git - and as a logical consequence removed kbuild.git from his -mm lineup. I have now fixed it (stupid bug I made) and pushed out a fresh kbuild.git tree.

Re: 2.6.24-rc4-mm1: hostbyte=0x01 driverbyte=0x00 (now bisected)

2007-12-05 Thread Hannes Reinecke
Alexey Dobriyan wrote: git-scsi-misc.patch Apologies for not looking into the problem earlier. See http://marc.info/?t=11962802235r=1w=2 2.6.24-rc3-mm2: Result: hostbyte=0x01 driverbyte=0x00\nend_request: I/O error for previous installment. I've bisected it to the following patch