Re: Multipath failover handling (Was: Re: 2.6.24-rc3-mm1)

2008-01-07 Thread Mike Christie
James Bottomley wrote: However, there's still devloss_tmo to consider ... even in multipath, I don't think you want to signal path failure until devloss_tmo has fired otherwise you'll get too many transient up/down events which damage performance if the array has an expensive failover model.

Re: Multipath failover handling (Was: Re: 2.6.24-rc3-mm1)

2008-01-07 Thread James Bottomley
On Mon, 2008-01-07 at 15:05 +0100, Hannes Reinecke wrote: > James Bottomley wrote: > > On Fri, 2007-12-14 at 10:00 +0100, Hannes Reinecke wrote: > >> James Bottomley wrote: > >>> On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: > OK, thanks. I'll assume that James and Hannes have this

Multipath failover handling (Was: Re: 2.6.24-rc3-mm1)

2008-01-07 Thread Hannes Reinecke
James Bottomley wrote: > On Fri, 2007-12-14 at 10:00 +0100, Hannes Reinecke wrote: >> James Bottomley wrote: >>> On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: OK, thanks. I'll assume that James and Hannes have this in hand (or will have, by mid-week) and I won't do anything

Multipath failover handling (Was: Re: 2.6.24-rc3-mm1)

2008-01-07 Thread Hannes Reinecke
James Bottomley wrote: On Fri, 2007-12-14 at 10:00 +0100, Hannes Reinecke wrote: James Bottomley wrote: On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: OK, thanks. I'll assume that James and Hannes have this in hand (or will have, by mid-week) and I won't do anything here. Just to

Re: Multipath failover handling (Was: Re: 2.6.24-rc3-mm1)

2008-01-07 Thread Mike Christie
James Bottomley wrote: However, there's still devloss_tmo to consider ... even in multipath, I don't think you want to signal path failure until devloss_tmo has fired otherwise you'll get too many transient up/down events which damage performance if the array has an expensive failover model.

Re: [linux-usb-devel] 2.6.24-rc3-mm1: usb mouse doesn't work

2007-12-31 Thread Alan Stern
the end of wakeup_rh() in > > > > drivers/usb/host/uhci-hcd.c. > > > > > > > > The message gets written if the controller hardware hasn't turned off a > > > > particular bit after a 4-us delay. If the udelay() function wasn't > > >

Re: [linux-usb-devel] 2.6.24-rc3-mm1: usb mouse doesn't work

2007-12-31 Thread Alan Stern
if the controller hardware hasn't turned off a particular bit after a 4-us delay. If the udelay() function wasn't working right, it could cause this problem. udelay() _is_ OK for 2.6.24-rc3, so it is not the cause of the problem But is it OK for 2.6.24-rc3-mm1? Kirill said specifically

Re: 2.6.24-rc3-mm1

2007-12-14 Thread James Bottomley
On Fri, 2007-12-14 at 10:00 +0100, Hannes Reinecke wrote: > James Bottomley wrote: > > On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: > >> OK, thanks. I'll assume that James and Hannes have this in hand (or will > >> have, by mid-week) and I won't do anything here. > > > > Just to

Re: 2.6.24-rc3-mm1

2007-12-14 Thread Hannes Reinecke
James Bottomley wrote: > On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: >> OK, thanks. I'll assume that James and Hannes have this in hand (or will >> have, by mid-week) and I won't do anything here. > > Just to confirm what I think I'm going to be doing: rebasing the > scsi-misc tree

Re: 2.6.24-rc3-mm1

2007-12-14 Thread Hannes Reinecke
James Bottomley wrote: On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: OK, thanks. I'll assume that James and Hannes have this in hand (or will have, by mid-week) and I won't do anything here. Just to confirm what I think I'm going to be doing: rebasing the scsi-misc tree to

Re: 2.6.24-rc3-mm1

2007-12-14 Thread James Bottomley
On Fri, 2007-12-14 at 10:00 +0100, Hannes Reinecke wrote: James Bottomley wrote: On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: OK, thanks. I'll assume that James and Hannes have this in hand (or will have, by mid-week) and I won't do anything here. Just to confirm what I

Re: 2.6.24-rc3-mm1

2007-12-12 Thread Jens Axboe
On Wed, Dec 12 2007, Boaz Harrosh wrote: > On Tue, Dec 11 2007 at 18:33 +0200, James Bottomley <[EMAIL PROTECTED]> wrote: > > On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: > >> OK, thanks. I'll assume that James and Hannes have this in hand (or will > >> have, by mid-week) and I won't

Re: 2.6.24-rc3-mm1

2007-12-12 Thread Boaz Harrosh
On Tue, Dec 11 2007 at 18:33 +0200, James Bottomley <[EMAIL PROTECTED]> wrote: > On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: >> OK, thanks. I'll assume that James and Hannes have this in hand (or will >> have, by mid-week) and I won't do anything here. > > Just to confirm what I

Re: 2.6.24-rc3-mm1

2007-12-12 Thread Boaz Harrosh
On Tue, Dec 11 2007 at 18:33 +0200, James Bottomley [EMAIL PROTECTED] wrote: On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: OK, thanks. I'll assume that James and Hannes have this in hand (or will have, by mid-week) and I won't do anything here. Just to confirm what I think I'm

Re: 2.6.24-rc3-mm1

2007-12-12 Thread Jens Axboe
On Wed, Dec 12 2007, Boaz Harrosh wrote: On Tue, Dec 11 2007 at 18:33 +0200, James Bottomley [EMAIL PROTECTED] wrote: On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: OK, thanks. I'll assume that James and Hannes have this in hand (or will have, by mid-week) and I won't do anything

Re: 2.6.24-rc3-mm1

2007-12-11 Thread James Bottomley
On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: > OK, thanks. I'll assume that James and Hannes have this in hand (or will > have, by mid-week) and I won't do anything here. Just to confirm what I think I'm going to be doing: rebasing the scsi-misc tree to remove this commit: commit

Re: 2.6.24-rc3-mm1

2007-12-11 Thread James Bottomley
On Mon, 2007-11-26 at 22:15 -0800, Andrew Morton wrote: OK, thanks. I'll assume that James and Hannes have this in hand (or will have, by mid-week) and I won't do anything here. Just to confirm what I think I'm going to be doing: rebasing the scsi-misc tree to remove this commit: commit

Re: 2.6.24-rc3-mm1 make headers_check fails

2007-12-02 Thread Avi Kivity
Andrew Morton wrote: On Wed, 21 Nov 2007 12:17:14 +0200 Avi Kivity <[EMAIL PROTECTED]> wrote: Avi Kivity wrote: The make headers_check fails, CHECK include/linux/usb/gadgetfs.h CHECK include/linux/usb/ch9.h CHECK include/linux/usb/cdc.h CHECK

Re: 2.6.24-rc3-mm1 make headers_check fails

2007-12-02 Thread Avi Kivity
Andrew Morton wrote: On Wed, 21 Nov 2007 12:17:14 +0200 Avi Kivity [EMAIL PROTECTED] wrote: Avi Kivity wrote: The make headers_check fails, CHECK include/linux/usb/gadgetfs.h CHECK include/linux/usb/ch9.h CHECK include/linux/usb/cdc.h CHECK

Re: 2.6.24-rc3-mm1: I/O error, system hangs

2007-11-28 Thread Laurent Riffard
in, please. I actually tested this >>> with an >>>> aic79xx card, and for me it does cause Domain Validation to succeed >>>> again. >>> James, >>> >>> Here is a dmesg produced by 2.6.24-rc3-mm1 + your patch "separates >>> the >>> BLOCK and

Re: 2.6.24-rc3-mm1: I/O error, system hangs

2007-11-28 Thread Laurent Riffard
, and for me it does cause Domain Validation to succeed again. James, Here is a dmesg produced by 2.6.24-rc3-mm1 + your patch separates the BLOCK and QUIESCE states correctly (http://lkml.org/lkml/2007/11/24/8). [...] [ 25.521256] scsi0 : pata_via [ 25.521711] scsi1 : pata_via [ 25.524089

Re: 2.6.24-rc3-mm1 make headers_check fails

2007-11-27 Thread Andrew Morton
On Wed, 21 Nov 2007 12:17:14 +0200 Avi Kivity <[EMAIL PROTECTED]> wrote: > Avi Kivity wrote: > > > >> The make headers_check fails, > >> > >> CHECK include/linux/usb/gadgetfs.h > >> CHECK include/linux/usb/ch9.h > >> CHECK include/linux/usb/cdc.h > >>

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-27 Thread Rik van Riel
On Mon, 26 Nov 2007 15:28:32 -0800 Andrew Morton <[EMAIL PROTECTED]> wrote: > On Tue, 27 Nov 2007 00:14:17 +0100 > Jiri Slaby <[EMAIL PROTECTED]> wrote: > > > On 11/26/2007 11:17 PM, Andrew Morton wrote: > > >> Maybe if you can emit a broken-out with the fresh pull to test? > > > > > >

Re: 2.6.24-rc3-mm1 -- arch/x86/xen/en lighten.c:591: error: 'TLB_FLUSH_ALL' undeclared (first use in this function)

2007-11-27 Thread Jeremy Fitzhardinge
Miles Lane wrote: > arch/x86/xen/enlighten.c: In function 'xen_flush_tlb_others': > arch/x86/xen/enlighten.c:591: error: 'TLB_FLUSH_ALL' undeclared (first > use in this function) > arch/x86/xen/enlighten.c:591: error: (Each undeclared identifier is > reported only once >

[PATCH 2.6.24-rc3-mm1 2/3] IPC/semaphores: consolidate SEM_STAT and IPC_STAT commands

2007-11-27 Thread pierre . peiffer
From: Pierre Peiffer <[EMAIL PROTECTED]> These both commands (SEM_STAT and IPC_STAT) are rather doing the same things (only the meaning of the id given as input and the return value differ). However, for the semaphores, they are handled in two different places (two different functions). This

[PATCH 2.6.24-rc3-mm1 3/3] IPC: consolidate sem_exit_ns(), msg_exit_ns and shm_exit_ns()

2007-11-27 Thread pierre . peiffer
sem_exit_ns(), msg_exit_ns() and shm_exit_ns() are all called when an ipc_namespace is released to free all ipcs of each type. But in fact, they do the same thing: they loop around all ipcs to free them individually by calling a specific routine. This patch proposes to consolidate this by

[PATCH 2.6.24-rc3-mm1 0/3] [resend] IPC: some code consolidation

2007-11-27 Thread pierre . peiffer
Andrew, Following this discussion http://lkml.org/lkml/2007/11/27/54, I resend the three patches that I've sent last friday to let you have all of them in the right order. Thanks, -- Pierre Peiffer - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of

[PATCH 2.6.24-rc3-mm1 1/3] IPC: make struct ipc_ids static in ipc_namespace

2007-11-27 Thread pierre . peiffer
From: Pierre Peiffer <[EMAIL PROTECTED]> Each ipc_namespace contains a table of 3 pointers to struct ipc_ids (3 for msg, sem and shm, structure used to store each ipcs) These pointers are dynamically allocated for each icp_namespace as the ipc_namespace itself (for the init namespace, they are

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-27 Thread Ingo Molnar
* Andrew Morton <[EMAIL PROTECTED]> wrote: > Otherwise, please proceed to work out which diff I need to drop and > hope like hell that it isn't git-x86.. hm? x86.git is fully bisectable - so a more accurate statement would be "and hope that it's x86.git, so that it can be properly bisected"

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-27 Thread Valdis . Kletnieks
On Tue, 27 Nov 2007 16:25:22 +0800, Dave Young said: > does boot_delay helps? It might, if the kernel lived long enough to output a first printk for us to delay after. :) Shooting this one would be *easy* if the problem was an boot-time oops that would otherwise scroll off the screen without a

Re: [PATCH 2.6.24-rc3-mm1] IPC: consolidate sem_exit_ns(), msg_exit_ns and shm_exit_ns()

2007-11-27 Thread Andrew Morton
fic routine to call on each individual ipcs is > >>> passed as > >>> parameter. For this, these ipc-specific 'free' routines are reworked to > >>> take a > >>> generic 'struct ipc_perm' as parameter. > >> This conflicts in more-than-tri

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-27 Thread Dave Young
On Nov 27, 2007 3:16 PM, <[EMAIL PROTECTED]> wrote: > On Tue, 20 Nov 2007 20:45:25 PST, Andrew Morton said: > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc3/2.6.24-rc3-mm1/ > > Finally got both time and motivation to at least start a bi

Re: [PATCH 2.6.24-rc3-mm1] IPC: consolidate sem_exit_ns(), msg_exit_ns and shm_exit_ns()

2007-11-27 Thread Pierre Peiffer
'struct ipc_perm' as parameter. >> This conflicts in more-than-trivial ways with Pavel's >> move-the-ipc-namespace-under-ipc_ns-option.patch, which was in >> 2.6.24-rc3-mm1. >> > > err, no, it wasn't that patch. For some reason your change assumes that > msg_exit_

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-27 Thread Andrew Morton
On Tue, 27 Nov 2007 02:54:56 -0500 [EMAIL PROTECTED] wrote: > On Mon, 26 Nov 2007 23:27:03 PST, Andrew Morton said: > > > > git-x86.patch > > > git-x86-fixup.patch > > > git-x86-thread_order-borkage.patch > > > git-x86-thread_order-borkage-fix.patch > > > git-x86-identify_cpu-fix.patch > > >

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-27 Thread Andrew Morton
On Tue, 27 Nov 2007 02:54:56 -0500 [EMAIL PROTECTED] wrote: On Mon, 26 Nov 2007 23:27:03 PST, Andrew Morton said: git-x86.patch git-x86-fixup.patch git-x86-thread_order-borkage.patch git-x86-thread_order-borkage-fix.patch git-x86-identify_cpu-fix.patch

Re: [PATCH 2.6.24-rc3-mm1] IPC: consolidate sem_exit_ns(), msg_exit_ns and shm_exit_ns()

2007-11-27 Thread Pierre Peiffer
is passed as parameter. For this, these ipc-specific 'free' routines are reworked to take a generic 'struct ipc_perm' as parameter. This conflicts in more-than-trivial ways with Pavel's move-the-ipc-namespace-under-ipc_ns-option.patch, which was in 2.6.24-rc3-mm1. err, no, it wasn't

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-27 Thread Dave Young
On Nov 27, 2007 3:16 PM, [EMAIL PROTECTED] wrote: On Tue, 20 Nov 2007 20:45:25 PST, Andrew Morton said: ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc3/2.6.24-rc3-mm1/ Finally got both time and motivation to at least start a bisect.. 2.6.23-mm1 works on my D820

Re: [PATCH 2.6.24-rc3-mm1] IPC: consolidate sem_exit_ns(), msg_exit_ns and shm_exit_ns()

2007-11-27 Thread Andrew Morton
-the-ipc-namespace-under-ipc_ns-option.patch, which was in 2.6.24-rc3-mm1. err, no, it wasn't that patch. For some reason your change assumes that msg_exit_ns() (for example) doesn't have these lines: kfree(ns-ids[IPC_MSG_IDS]); ns-ids[IPC_MSG_IDS] = NULL

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-27 Thread Valdis . Kletnieks
On Tue, 27 Nov 2007 16:25:22 +0800, Dave Young said: does boot_delay helps? It might, if the kernel lived long enough to output a first printk for us to delay after. :) Shooting this one would be *easy* if the problem was an boot-time oops that would otherwise scroll off the screen without a

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-27 Thread Ingo Molnar
* Andrew Morton [EMAIL PROTECTED] wrote: Otherwise, please proceed to work out which diff I need to drop and hope like hell that it isn't git-x86.. hm? x86.git is fully bisectable - so a more accurate statement would be and hope that it's x86.git, so that it can be properly bisected :-)

[PATCH 2.6.24-rc3-mm1 0/3] [resend] IPC: some code consolidation

2007-11-27 Thread pierre . peiffer
Andrew, Following this discussion http://lkml.org/lkml/2007/11/27/54, I resend the three patches that I've sent last friday to let you have all of them in the right order. Thanks, -- Pierre Peiffer - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a

[PATCH 2.6.24-rc3-mm1 1/3] IPC: make struct ipc_ids static in ipc_namespace

2007-11-27 Thread pierre . peiffer
From: Pierre Peiffer [EMAIL PROTECTED] Each ipc_namespace contains a table of 3 pointers to struct ipc_ids (3 for msg, sem and shm, structure used to store each ipcs) These pointers are dynamically allocated for each icp_namespace as the ipc_namespace itself (for the init namespace, they are

[PATCH 2.6.24-rc3-mm1 2/3] IPC/semaphores: consolidate SEM_STAT and IPC_STAT commands

2007-11-27 Thread pierre . peiffer
From: Pierre Peiffer [EMAIL PROTECTED] These both commands (SEM_STAT and IPC_STAT) are rather doing the same things (only the meaning of the id given as input and the return value differ). However, for the semaphores, they are handled in two different places (two different functions). This patch

[PATCH 2.6.24-rc3-mm1 3/3] IPC: consolidate sem_exit_ns(), msg_exit_ns and shm_exit_ns()

2007-11-27 Thread pierre . peiffer
sem_exit_ns(), msg_exit_ns() and shm_exit_ns() are all called when an ipc_namespace is released to free all ipcs of each type. But in fact, they do the same thing: they loop around all ipcs to free them individually by calling a specific routine. This patch proposes to consolidate this by

Re: 2.6.24-rc3-mm1 -- arch/x86/xen/en lighten.c:591: error: 'TLB_FLUSH_ALL' undeclared (first use in this function)

2007-11-27 Thread Jeremy Fitzhardinge
Miles Lane wrote: arch/x86/xen/enlighten.c: In function 'xen_flush_tlb_others': arch/x86/xen/enlighten.c:591: error: 'TLB_FLUSH_ALL' undeclared (first use in this function) arch/x86/xen/enlighten.c:591: error: (Each undeclared identifier is reported only once arch/x86/xen/enlighten.c:591:

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-27 Thread Rik van Riel
On Mon, 26 Nov 2007 15:28:32 -0800 Andrew Morton [EMAIL PROTECTED] wrote: On Tue, 27 Nov 2007 00:14:17 +0100 Jiri Slaby [EMAIL PROTECTED] wrote: On 11/26/2007 11:17 PM, Andrew Morton wrote: Maybe if you can emit a broken-out with the fresh pull to test?

Re: 2.6.24-rc3-mm1 make headers_check fails

2007-11-27 Thread Andrew Morton
On Wed, 21 Nov 2007 12:17:14 +0200 Avi Kivity [EMAIL PROTECTED] wrote: Avi Kivity wrote: The make headers_check fails, CHECK include/linux/usb/gadgetfs.h CHECK include/linux/usb/ch9.h CHECK include/linux/usb/cdc.h CHECK include/linux/usb/audio.h CHECK

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-26 Thread Valdis . Kletnieks
On Mon, 26 Nov 2007 23:27:03 PST, Andrew Morton said: > > git-x86.patch > > git-x86-fixup.patch > > git-x86-thread_order-borkage.patch > > git-x86-thread_order-borkage-fix.patch > > git-x86-identify_cpu-fix.patch > > git-x86-memory_add_physaddr_to_nid-export-for-acpi-memhotplugko.patch > >

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-26 Thread Andrew Morton
On Tue, 27 Nov 2007 02:16:26 -0500 [EMAIL PROTECTED] wrote: > On Tue, 20 Nov 2007 20:45:25 PST, Andrew Morton said: > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc3/2.6.24-rc3-mm1/ > > Finally got both time and motivation to at least start a

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-26 Thread Valdis . Kletnieks
On Tue, 20 Nov 2007 20:45:25 PST, Andrew Morton said: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc3/2.6.24-rc3-mm1/ Finally got both time and motivation to at least start a bisect.. 2.6.23-mm1 works on my D820 (x86_64 kernel, Core2 Duo T7200) 24-rc3-mm1 (

Re: [PATCH 2.6.24-rc3-mm1] IPC: consolidate sem_exit_ns(), msg_exit_ns and shm_exit_ns()

2007-11-26 Thread Andrew Morton
t; > that do the job. The specific routine to call on each individual ipcs is > > passed as > > parameter. For this, these ipc-specific 'free' routines are reworked to > > take a > > generic 'struct ipc_perm' as parameter. > > This conflicts in more-than-trivi

Re: [PATCH 2.6.24-rc3-mm1] IPC: consolidate sem_exit_ns(), msg_exit_ns and shm_exit_ns()

2007-11-26 Thread Andrew Morton
ic 'free' routines are reworked to take a > generic 'struct ipc_perm' as parameter. This conflicts in more-than-trivial ways with Pavel's move-the-ipc-namespace-under-ipc_ns-option.patch, which was in 2.6.24-rc3-mm1. - To unsubscribe from this list: send the line "unsubscribe linux-kerne

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Andrew Morton
red disk reads are 2.XX MB/sec > >> and the box is somewhat laggy. > >> > >> hdparm -t on sda and sdb reports : > >> > >> /dev/sda: > >> Timing buffered disk reads:8 MB in 3.26 seconds = 2.46 MB/sec > >> > >> /dev/sdb: >

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Andrew Morton
On Tue, 27 Nov 2007 00:14:17 +0100 Jiri Slaby <[EMAIL PROTECTED]> wrote: > On 11/26/2007 11:17 PM, Andrew Morton wrote: > >> Maybe if you can emit a broken-out with the fresh pull to test? > > > > http://userweb.kernel.org/~akpm/mmotm/ is current. But it probably won't > > compile. > > Yes it

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Jiri Slaby
On 11/26/2007 11:17 PM, Andrew Morton wrote: >> Maybe if you can emit a broken-out with the fresh pull to test? > > http://userweb.kernel.org/~akpm/mmotm/ is current. But it probably won't > compile. Yes it did :). And it worked. Both in qemu and on my desktop... qemu output at:

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Jiri Slaby
On 11/26/2007 11:17 PM, Andrew Morton wrote: > http://userweb.kernel.org/~akpm/mmotm/ is current. But it probably won't > compile. I'd suggest bisecting 2.6.24-rc3-mm1 would be easier. Yes, I've bisected this and it pointed to git-x86.patch + 2 pushed fixes from series, Then tried x

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Andrew Morton
We still don't know what caused this, afaik. > > > > yes. Is it a regression? If yes, could someone try to bisect it so that > > we can fix it? If it's caused by x86.git then the 'mm' branch of the x86 > > git tree can be used for bisection: > > > >git://git.

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Jiri Slaby
On 11/26/2007 09:45 PM, Ingo Molnar wrote: > * Andrew Morton <[EMAIL PROTECTED]> wrote: > >> On Mon, 26 Nov 2007 14:39:43 -0500 >> Rik van Riel <[EMAIL PROTECTED]> wrote: >> >>> On Tue, 20 Nov 2007 22:18:39 -0800 >>> Andrew Morton <[EMAIL PROTECTED]> wrote: >>> > ..MP-BIOS bug: 8254 timer not

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Christoph Lameter
On Mon, 26 Nov 2007, Randy Dunlap wrote: > ARCH_SELECT_MEMORY_MODEL depends on X86_32. Is that too restrictive? No. X86_64 only has one memory model. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Christoph Lameter
On Mon, 26 Nov 2007, Andrew Morton wrote: > hm. This smells like a startup ordering problem, but everything which > refresh_zone_stat_thresholds() should be set up by the time we run > initcalls. Maybe the zone lists are bad? refresh_zone_stat_thresholds goes through each zone and updates the

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Rik van Riel
> CPU 0 > > Modules linked in: > > Pid: 1, comm: swapper Not tainted 2.6.24-rc3-mm1 #2 > > RIP: 0010:[] [] > > refresh_zone_stat_thresholds+0x6d/0x90 > > RSP: :81007fb59ec0 EFLAGS: 00010293 > > RAX: RBX: 0004 RCX:

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Ingo Molnar
* Andrew Morton <[EMAIL PROTECTED]> wrote: > On Mon, 26 Nov 2007 14:39:43 -0500 > Rik van Riel <[EMAIL PROTECTED]> wrote: > > > On Tue, 20 Nov 2007 22:18:39 -0800 > > Andrew Morton <[EMAIL PROTECTED]> wrote: > > > > > > ..MP-BIOS bug: 8254 timer not connected to IO-APIC > > > > Kernel panic -

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Randy Dunlap
On Mon, 26 Nov 2007 11:34:15 -0800 (PST) Christoph Lameter wrote: > On Mon, 26 Nov 2007, Randy Dunlap wrote: > > > On Tue, 20 Nov 2007 20:45:25 -0800 Andrew Morton wrote: > > > > > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/p

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Andrew Morton
right to the > next oops. I'm posting it here because this one is different from the others > in the thread, yet looks vaguely related: > > Unable to handle kernel NULL pointer dereference at 0021 RIP: > [] refresh_zone_stat_thresholds+0x6d/0x90 > PGD 0 > Oops: 0002

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Rik van Riel
dereference at 0021 RIP: [] refresh_zone_stat_thresholds+0x6d/0x90 PGD 0 Oops: 0002 [1] SMP last sysfs file: CPU 0 Modules linked in: Pid: 1, comm: swapper Not tainted 2.6.24-rc3-mm1 #2 RIP: 0010:[] [] refresh_zone_stat_thresholds+0x6d/0x90 RSP: :81007fb59ec0 EFLAGS: 00010293 RAX: 00

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Christoph Lameter
On Mon, 26 Nov 2007, Randy Dunlap wrote: > On Tue, 20 Nov 2007 20:45:25 -0800 Andrew Morton wrote: > > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc3/2.6.24-rc3-mm1/ > > allnoconfig on x86_64 gives: > > arch/x86/mm/init_64.c:8

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Jiri Slaby
On 11/26/2007 07:48 PM, Rik van Riel wrote: ERROR: "empty_zero_page" [drivers/kvm/kvm.ko] undefined! [...] > FYI, x86_64 has the exact same issue. yes: hot-fixes/git-x86-dont-unexport-empty_zero_page.patch regards, -- Jiri Slaby ([EMAIL PROTECTED]) Faculty of Informatics, Masaryk

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Randy Dunlap
On Tue, 20 Nov 2007 20:45:25 -0800 Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc3/2.6.24-rc3-mm1/ allnoconfig on x86_64 gives: arch/x86/mm/init_64.c:84: error: implicit declaration of function 'pfn_valid' mm/page_alloc.c:2533: error: im

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Rik van Riel
> You're a victim of the hasty unexporting fad. Which architecture? > > x86_64 I guess? > ia32 instead. FYI, x86_64 has the exact same issue. KVM needs the empty_zero_page export reinstated. Signed-off-by: Rik van Riel <[EMAIL PROTECTED]> diff -up linux-2.6.2

Re: [PATCH] -mm (2.6.24-rc3-mm1) Smack using capabilities 32 and 33

2007-11-26 Thread Serge E. Hallyn
8 > security/smack/smack_lsm.c |8 > security/smack/smackfs.c | 12 ++++++-- > 4 files changed, 29 insertions(+), 19 deletions(-) > > diff -uprN -X linux-2.6.24-rc3-mm1-base/Documentation/dontdiff > linux-2.6.24-rc3-mm1-base/include/linux/capability.h >

Re: [PATCH] [2.6.24-rc3-mm1] loop cleanup in fs/namespace.c - repost

2007-11-26 Thread Al Viro
On Wed, Nov 21, 2007 at 03:24:33PM -0800, Andrew Morton wrote: > -repeat: > - if (atomic_dec_and_lock(>mnt_count, _lock)) { > + while (atomic_dec_and_lock(>mnt_count, _lock)) { > if (likely(!mnt->mnt_pinned)) { > spin_unlock(_lock); >

Re: [PATCH] [2.6.24-rc3-mm1] loop cleanup in fs/namespace.c - repost

2007-11-26 Thread Al Viro
On Wed, Nov 21, 2007 at 03:24:33PM -0800, Andrew Morton wrote: -repeat: - if (atomic_dec_and_lock(mnt-mnt_count, vfsmount_lock)) { + while (atomic_dec_and_lock(mnt-mnt_count, vfsmount_lock)) { if (likely(!mnt-mnt_pinned)) {

Re: [PATCH] -mm (2.6.24-rc3-mm1) Smack using capabilities 32 and 33

2007-11-26 Thread Serge E. Hallyn
(+), 19 deletions(-) diff -uprN -X linux-2.6.24-rc3-mm1-base/Documentation/dontdiff linux-2.6.24-rc3-mm1-base/include/linux/capability.h linux-2.6.24-rc3-mm1-smack/include/linux/capability.h --- linux-2.6.24-rc3-mm1-base/include/linux/capability.h 2007-11-22 01:51:36.0 -0800

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Rik van Riel
reinstated. Signed-off-by: Rik van Riel [EMAIL PROTECTED] diff -up linux-2.6.24-rc3-mm1/arch/x86/kernel/x8664_ksyms_64.c.export-empty-zero-page linux-2.6.24-rc3-mm1/arch/x86/kernel/x8664_ksyms_64.c --- linux-2.6.24-rc3-mm1/arch/x86/kernel/x8664_ksyms_64.c.export-empty-zero-page 2007-11-26

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Randy Dunlap
On Tue, 20 Nov 2007 20:45:25 -0800 Andrew Morton wrote: ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc3/2.6.24-rc3-mm1/ allnoconfig on x86_64 gives: arch/x86/mm/init_64.c:84: error: implicit declaration of function 'pfn_valid' mm/page_alloc.c:2533: error: implicit

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Jiri Slaby
On 11/26/2007 07:48 PM, Rik van Riel wrote: ERROR: empty_zero_page [drivers/kvm/kvm.ko] undefined! [...] FYI, x86_64 has the exact same issue. yes: hot-fixes/git-x86-dont-unexport-empty_zero_page.patch regards, -- Jiri Slaby ([EMAIL PROTECTED]) Faculty of Informatics, Masaryk University - To

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Christoph Lameter
On Mon, 26 Nov 2007, Randy Dunlap wrote: On Tue, 20 Nov 2007 20:45:25 -0800 Andrew Morton wrote: ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc3/2.6.24-rc3-mm1/ allnoconfig on x86_64 gives: arch/x86/mm/init_64.c:84: error: implicit declaration of function

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Rik van Riel
] refresh_zone_stat_thresholds+0x6d/0x90 PGD 0 Oops: 0002 [1] SMP last sysfs file: CPU 0 Modules linked in: Pid: 1, comm: swapper Not tainted 2.6.24-rc3-mm1 #2 RIP: 0010:[8108382a] [8108382a] refresh_zone_stat_thresholds+0x6d/0x90 RSP: :81007fb59ec0 EFLAGS: 00010293 RAX: RBX

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Andrew Morton
looks vaguely related: Unable to handle kernel NULL pointer dereference at 0021 RIP: [8108382a] refresh_zone_stat_thresholds+0x6d/0x90 PGD 0 Oops: 0002 [1] SMP last sysfs file: CPU 0 Modules linked in: Pid: 1, comm: swapper Not tainted 2.6.24-rc3-mm1 #2 RIP: 0010

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Randy Dunlap
On Mon, 26 Nov 2007 11:34:15 -0800 (PST) Christoph Lameter wrote: On Mon, 26 Nov 2007, Randy Dunlap wrote: On Tue, 20 Nov 2007 20:45:25 -0800 Andrew Morton wrote: ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc3/2.6.24-rc3-mm1/ allnoconfig on x86_64

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Ingo Molnar
* Andrew Morton [EMAIL PROTECTED] wrote: On Mon, 26 Nov 2007 14:39:43 -0500 Rik van Riel [EMAIL PROTECTED] wrote: On Tue, 20 Nov 2007 22:18:39 -0800 Andrew Morton [EMAIL PROTECTED] wrote: ..MP-BIOS bug: 8254 timer not connected to IO-APIC Kernel panic - not syncing: IO-APIC +

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Rik van Riel
, comm: swapper Not tainted 2.6.24-rc3-mm1 #2 RIP: 0010:[8108382a] [8108382a] refresh_zone_stat_thresholds+0x6d/0x90 RSP: :81007fb59ec0 EFLAGS: 00010293 RAX: RBX: 0004 RCX: 0001 RDX: 0001 RSI: 8146fb38

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Christoph Lameter
On Mon, 26 Nov 2007, Andrew Morton wrote: hm. This smells like a startup ordering problem, but everything which refresh_zone_stat_thresholds() should be set up by the time we run initcalls. Maybe the zone lists are bad? refresh_zone_stat_thresholds goes through each zone and updates the

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Christoph Lameter
On Mon, 26 Nov 2007, Randy Dunlap wrote: ARCH_SELECT_MEMORY_MODEL depends on X86_32. Is that too restrictive? No. X86_64 only has one memory model. - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Jiri Slaby
On 11/26/2007 09:45 PM, Ingo Molnar wrote: * Andrew Morton [EMAIL PROTECTED] wrote: On Mon, 26 Nov 2007 14:39:43 -0500 Rik van Riel [EMAIL PROTECTED] wrote: On Tue, 20 Nov 2007 22:18:39 -0800 Andrew Morton [EMAIL PROTECTED] wrote: ..MP-BIOS bug: 8254 timer not connected to IO-APIC

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Andrew Morton
-2.6-x86.git I did, but it's hard, if you don't know the BAD point. HEAD boots fine and 'x86: randomize brk' too (the top of git-x86.patch). So the bug wasn't in git-x86 in 2.6.24-rc3-mm1. But it might be in there now, as some patches got moved over. Or it could be git-acpi. Or lots

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Jiri Slaby
On 11/26/2007 11:17 PM, Andrew Morton wrote: http://userweb.kernel.org/~akpm/mmotm/ is current. But it probably won't compile. I'd suggest bisecting 2.6.24-rc3-mm1 would be easier. Yes, I've bisected this and it pointed to git-x86.patch + 2 pushed fixes from series, Then tried x86 git

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Jiri Slaby
On 11/26/2007 11:17 PM, Andrew Morton wrote: Maybe if you can emit a broken-out with the fresh pull to test? http://userweb.kernel.org/~akpm/mmotm/ is current. But it probably won't compile. Yes it did :). And it worked. Both in qemu and on my desktop... qemu output at:

Re: 2.6.24-rc3-mm1 - Kernel Panic on IO-APIC

2007-11-26 Thread Andrew Morton
On Tue, 27 Nov 2007 00:14:17 +0100 Jiri Slaby [EMAIL PROTECTED] wrote: On 11/26/2007 11:17 PM, Andrew Morton wrote: Maybe if you can emit a broken-out with the fresh pull to test? http://userweb.kernel.org/~akpm/mmotm/ is current. But it probably won't compile. Yes it did :). And

Re: 2.6.24-rc3-mm1

2007-11-26 Thread Andrew Morton
if you need my config or any other informations. And you're the second to report very slow scsi throughput in 2.6.24-rc3-mm1. I found the commit which cause these problems , it is in git-scsi-misc patch and reverting it fixes both problems for me. http://git.kernel.org/?p=linux

Re: [PATCH 2.6.24-rc3-mm1] IPC: consolidate sem_exit_ns(), msg_exit_ns and shm_exit_ns()

2007-11-26 Thread Andrew Morton
'struct ipc_perm' as parameter. This conflicts in more-than-trivial ways with Pavel's move-the-ipc-namespace-under-ipc_ns-option.patch, which was in 2.6.24-rc3-mm1. - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo

Re: [PATCH 2.6.24-rc3-mm1] IPC: consolidate sem_exit_ns(), msg_exit_ns and shm_exit_ns()

2007-11-26 Thread Andrew Morton
as parameter. For this, these ipc-specific 'free' routines are reworked to take a generic 'struct ipc_perm' as parameter. This conflicts in more-than-trivial ways with Pavel's move-the-ipc-namespace-under-ipc_ns-option.patch, which was in 2.6.24-rc3-mm1. err, no, it wasn't that patch

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-26 Thread Valdis . Kletnieks
On Tue, 20 Nov 2007 20:45:25 PST, Andrew Morton said: ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc3/2.6.24-rc3-mm1/ Finally got both time and motivation to at least start a bisect.. 2.6.23-mm1 works on my D820 (x86_64 kernel, Core2 Duo T7200) 24-rc3-mm1 (plus 3

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-26 Thread Andrew Morton
On Tue, 27 Nov 2007 02:16:26 -0500 [EMAIL PROTECTED] wrote: On Tue, 20 Nov 2007 20:45:25 PST, Andrew Morton said: ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc3/2.6.24-rc3-mm1/ Finally got both time and motivation to at least start a bisect.. 2.6.23-mm1 works

Re: 2.6.24-rc3-mm1 - brick my Dell Latitude D820

2007-11-26 Thread Valdis . Kletnieks
On Mon, 26 Nov 2007 23:27:03 PST, Andrew Morton said: git-x86.patch git-x86-fixup.patch git-x86-thread_order-borkage.patch git-x86-thread_order-borkage-fix.patch git-x86-identify_cpu-fix.patch git-x86-memory_add_physaddr_to_nid-export-for-acpi-memhotplugko.patch

Re: 2.6.24-rc3-mm1: I/O error, system hangs

2007-11-25 Thread Hannes Reinecke
On Sat, Nov 24, 2007 at 07:44:13PM +0200, James Bottomley wrote: > Probing intermittent failures in Domain Validation, even with the fixes > applied leads me to the conclusion that there are further problems with > this commit: > > commit fc5eb4facedbd6d7117905e775cee1975f894e79 > Author: Hannes

Re: 2.6.24-rc3-mm1 (sync is slow ?)

2007-11-25 Thread KAMEZAWA Hiroyuki
t/jejb/scsi-misc-2.6.git;a=commitdiff_plain;h=8655a546c83fc43f0a73416bbd126d02de7ad6c0;hp=5bc717b6bdaaf52edf365eb7d9d8c89fec79df5d > > See also : > http://lkml.org/lkml/2007/11/23/5 > > and search for '2.6.24-rc3-mm1: I/O error, system hangs' on LKML > Thank you! The problem was fixed b

Re: 2.6.24-rc3-mm1: I/O error, system hangs

2007-11-25 Thread Laurent Riffard
e it does cause Domain Validation to succeed >>> again. >> James, >> >> Here is a dmesg produced by 2.6.24-rc3-mm1 + your patch "separates >> the >> BLOCK and QUIESCE states >> correctly" (http://lkml.org/lkml/2007/11/24/8). >> >>

Re: [PATCH] -mm (2.6.24-rc3-mm1) Smack using capabilities 32 and 33

2007-11-25 Thread Casey Schaufler
--- Andrew Morgan <[EMAIL PROTECTED]> wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > > > Casey Schaufler wrote: > > diff -uprN -X linux-2.6.24-rc3-mm1-base/Documentation/dontdiff > linux-2.6.24-rc3-mm1-base/include/linux/capability.h > linu

Re: [PATCH] -mm (2.6.24-rc3-mm1) Smack using capabilities 32 and 33

2007-11-25 Thread Andrew Morgan
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Casey Schaufler wrote: > diff -uprN -X linux-2.6.24-rc3-mm1-base/Documentation/dontdiff > linux-2.6.24-rc3-mm1-base/include/linux/capability.h > linux-2.6.24-rc3-mm1-smack/include/linux/capability.h > --- linux-2.6.24-rc3-mm1-base/i

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