Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-19 Thread Andrew Morton
On Tue, 19 Dec 2006 15:26:00 -0800 (PST) Luben Tuikov <[EMAIL PROTECTED]> wrote: > The reason was that my dev tree was tainted by this bug: > > if (good_bytes && > - scsi_end_request(cmd, 1, good_bytes, !!result) == NULL) > + scsi_end_request(cmd, 1, good_bytes, result

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-19 Thread Luben Tuikov
--- [EMAIL PROTECTED] wrote: > From: Andrew Morton <[EMAIL PROTECTED]> > Date: Sun, Dec 17, 2006 at 03:05:39AM -0800 > > On Sun, 17 Dec 2006 12:00:12 +0100 > > "Rafael J. Wysocki" <[EMAIL PROTECTED]> wrote: > > > > > Okay, I have identified the patch that causes the problem to appear, > > > which

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-17 Thread thunder7
From: Andrew Morton <[EMAIL PROTECTED]> Date: Sun, Dec 17, 2006 at 03:05:39AM -0800 > On Sun, 17 Dec 2006 12:00:12 +0100 > "Rafael J. Wysocki" <[EMAIL PROTECTED]> wrote: > > > Okay, I have identified the patch that causes the problem to appear, which > > is > > > > fix-sense-key-medium-error-pro

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-17 Thread Jiri Slaby
Rafael J. Wysocki wrote: > Okay, I have identified the patch that causes the problem to appear, which is > > fix-sense-key-medium-error-processing-and-retry.patch > > With this patch reverted -rc1-mm1 is happily running on my test box. Yes! Here too. Good work. regards, -- http://www.fi.muni.c

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-17 Thread Andrew Morton
On Sun, 17 Dec 2006 12:00:12 +0100 "Rafael J. Wysocki" <[EMAIL PROTECTED]> wrote: > Okay, I have identified the patch that causes the problem to appear, which is > > fix-sense-key-medium-error-processing-and-retry.patch > > With this patch reverted -rc1-mm1 is happily running on my test box. Th

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-17 Thread Rafael J. Wysocki
On Saturday, 16 December 2006 12:16, Rafael J. Wysocki wrote: > On Saturday, 16 December 2006 10:56, Rafael J. Wysocki wrote: > > On Saturday, 16 December 2006 00:38, Rafael J. Wysocki wrote: > > > On Friday, 15 December 2006 23:24, Jeff Garzik wrote: > > > > Rafael J. Wysocki wrote: > > > > > On F

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-16 Thread Rafael J. Wysocki
On Saturday, 16 December 2006 10:56, Rafael J. Wysocki wrote: > On Saturday, 16 December 2006 00:38, Rafael J. Wysocki wrote: > > On Friday, 15 December 2006 23:24, Jeff Garzik wrote: > > > Rafael J. Wysocki wrote: > > > > On Friday, 15 December 2006 22:39, Andrew Morton wrote: > > > >> On Fri, 15

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-16 Thread Rafael J. Wysocki
On Saturday, 16 December 2006 00:38, Rafael J. Wysocki wrote: > On Friday, 15 December 2006 23:24, Jeff Garzik wrote: > > Rafael J. Wysocki wrote: > > > On Friday, 15 December 2006 22:39, Andrew Morton wrote: > > >> On Fri, 15 Dec 2006 13:05:52 -0800 > > >> Andrew Morton <[EMAIL PROTECTED]> wrote:

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread thunder7
From: Jeff Garzik <[EMAIL PROTECTED]> Date: Fri, Dec 15, 2006 at 04:48:44PM -0500 > The "Re: Linux 2.6.20-rc1" sub-thread that had Jens and Alistair John > Strachan replying seemed to implicate some core block layer badness. > The original problem (not mounting my raid6 partition) is observable i

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Rafael J. Wysocki
On Friday, 15 December 2006 23:24, Jeff Garzik wrote: > Rafael J. Wysocki wrote: > > On Friday, 15 December 2006 22:39, Andrew Morton wrote: > >> On Fri, 15 Dec 2006 13:05:52 -0800 > >> Andrew Morton <[EMAIL PROTECTED]> wrote: > >> > >>> Jeff, I shall send all the sata patches which I have at you o

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Rafael J. Wysocki
On Friday, 15 December 2006 23:19, Jeff Garzik wrote: > Alan wrote: > > On Fri, 15 Dec 2006 13:39:27 -0800 > > Andrew Morton <[EMAIL PROTECTED]> wrote: > > > >> On Fri, 15 Dec 2006 13:05:52 -0800 > >> Andrew Morton <[EMAIL PROTECTED]> wrote: > >> > >>> Jeff, I shall send all the sata patches which

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Jeff Garzik
Rafael J. Wysocki wrote: On Friday, 15 December 2006 22:39, Andrew Morton wrote: On Fri, 15 Dec 2006 13:05:52 -0800 Andrew Morton <[EMAIL PROTECTED]> wrote: Jeff, I shall send all the sata patches which I have at you one single time and I shall then drop the lot. So please don't flub them. I

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Rafael J. Wysocki
On Friday, 15 December 2006 22:39, Andrew Morton wrote: > On Fri, 15 Dec 2006 13:05:52 -0800 > Andrew Morton <[EMAIL PROTECTED]> wrote: > > > Jeff, I shall send all the sata patches which I have at you one single time > > and I shall then drop the lot. So please don't flub them. > > > > I'll the

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Jeff Garzik
Alan wrote: On Fri, 15 Dec 2006 13:39:27 -0800 Andrew Morton <[EMAIL PROTECTED]> wrote: On Fri, 15 Dec 2006 13:05:52 -0800 Andrew Morton <[EMAIL PROTECTED]> wrote: Jeff, I shall send all the sata patches which I have at you one single time and I shall then drop the lot. So please don't flub

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Alan
On Fri, 15 Dec 2006 13:39:27 -0800 Andrew Morton <[EMAIL PROTECTED]> wrote: > On Fri, 15 Dec 2006 13:05:52 -0800 > Andrew Morton <[EMAIL PROTECTED]> wrote: > > > Jeff, I shall send all the sata patches which I have at you one single time > > and I shall then drop the lot. So please don't flub th

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Jeff Garzik
Rafael J. Wysocki wrote: The other box is mine and it works just fine with 2.6.20-rc1. I think something bad happened in sata land just recently. Yup. Please see, for example: http://marc.theaimsgroup.com/?l=linux-kernel&m=116621656432500&w=2 It looks like the breakage is in sata, in the p

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Jeff Garzik
The "Re: Linux 2.6.20-rc1" sub-thread that had Jens and Alistair John Strachan replying seemed to implicate some core block layer badness. Jeff - To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to [EMAIL PROTECTED] More majordomo info at

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Rafael J. Wysocki
On Friday, 15 December 2006 23:06, Alan wrote: > On Fri, 15 Dec 2006 13:39:27 -0800 > Andrew Morton <[EMAIL PROTECTED]> wrote: > > > On Fri, 15 Dec 2006 13:05:52 -0800 > > Andrew Morton <[EMAIL PROTECTED]> wrote: > > > > > Jeff, I shall send all the sata patches which I have at you one single >

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Rafael J. Wysocki
On Friday, 15 December 2006 22:49, Jeff Garzik wrote: > Rafael J. Wysocki wrote: > > The other box is mine and it works just fine with 2.6.20-rc1. > > > >> I think something bad happened in sata land just recently. > > > > Yup. Please see, for example: > > > > http://marc.theaimsgroup.com/?l=li

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Rafael J. Wysocki
On Friday, 15 December 2006 22:39, Andrew Morton wrote: > On Fri, 15 Dec 2006 13:05:52 -0800 > Andrew Morton <[EMAIL PROTECTED]> wrote: > > > Jeff, I shall send all the sata patches which I have at you one single time > > and I shall then drop the lot. So please don't flub them. > > > > I'll the

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Rafael J. Wysocki
I don't think it's in -rc1, please see below. On Friday, 15 December 2006 21:50, Neil Brown wrote: > On Friday December 15, [EMAIL PROTECTED] wrote: > > From: Neil Brown <[EMAIL PROTECTED]> > > Date: Wed, Dec 06, 2006 at 06:20:57PM +1100 > > > i.e. current -mm is good for 2.6.20 (though I have a f

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Rafael J. Wysocki
On Friday, 15 December 2006 22:05, Andrew Morton wrote: > On Sat, 16 Dec 2006 07:50:01 +1100 > Neil Brown <[EMAIL PROTECTED]> wrote: > > > On Friday December 15, [EMAIL PROTECTED] wrote: > > > From: Neil Brown <[EMAIL PROTECTED]> > > > Date: Wed, Dec 06, 2006 at 06:20:57PM +1100 > > > > i.e. curre

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Andrew Morton
On Fri, 15 Dec 2006 13:05:52 -0800 Andrew Morton <[EMAIL PROTECTED]> wrote: > Jeff, I shall send all the sata patches which I have at you one single time > and I shall then drop the lot. So please don't flub them. > > I'll then do a rc1-mm2 without them. hm, this is looking like a lot of work f

Re: sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Andrew Morton
On Sat, 16 Dec 2006 07:50:01 +1100 Neil Brown <[EMAIL PROTECTED]> wrote: > On Friday December 15, [EMAIL PROTECTED] wrote: > > From: Neil Brown <[EMAIL PROTECTED]> > > Date: Wed, Dec 06, 2006 at 06:20:57PM +1100 > > > i.e. current -mm is good for 2.6.20 (though I have a few other little > > > thin

sata badness in 2.6.20-rc1? [Was: Re: md patches in -mm]

2006-12-15 Thread Neil Brown
On Friday December 15, [EMAIL PROTECTED] wrote: > From: Neil Brown <[EMAIL PROTECTED]> > Date: Wed, Dec 06, 2006 at 06:20:57PM +1100 > > i.e. current -mm is good for 2.6.20 (though I have a few other little > > things I'll be sending in soon, they aren't related to the raid6 > > problem). > > > 2.

Re: md patches in -mm

2006-12-15 Thread Andrew Morton
On Fri, 15 Dec 2006 20:21:46 +0100 [EMAIL PROTECTED] wrote: > From: Neil Brown <[EMAIL PROTECTED]> > Date: Wed, Dec 06, 2006 at 06:20:57PM +1100 > > i.e. current -mm is good for 2.6.20 (though I have a few other little > > things I'll be sending in soon, they aren't related to the raid6 > > proble