RE: [BUG][RFC][GENERIC IRQ] linux-2.6.24 (delayed) disable IRQ feature not functional for handle_simple_irq

2008-02-19 Thread Hennerich, Michael
>From: Thomas Gleixner, Dienstag, 19. Februar 2008 11:49 >Subject: Re: [BUG][RFC][GENERIC IRQ] linux-2.6.24 (delayed) disable IRQ >feature not functional for handle_simple_irq > >On Tue, 19 Feb 2008, Hennerich, Michael wrote: >> Thomas, >> >> I have reasonab

Re: [BUG][RFC][GENERIC IRQ] linux-2.6.24 (delayed) disable IRQ feature not functional for handle_simple_irq

2008-02-19 Thread Thomas Gleixner
On Tue, 19 Feb 2008, Hennerich, Michael wrote: > Thomas, > > I have reasonable doubt that the delayed disable feature on > linux-2.6.24 for handle_simple_irq is broken. > > In 2.6.22 there was something like this: > > if (unlikely(!action || (des

[BUG][RFC][GENERIC IRQ] linux-2.6.24 (delayed) disable IRQ feature not functional for handle_simple_irq

2008-02-19 Thread Hennerich, Michael
Thomas, I have reasonable doubt that the delayed disable feature on linux-2.6.24 for handle_simple_irq is broken. In 2.6.22 there was something like this: if (unlikely(!action || (desc->status & IRQ_DISABLED))) { if (desc->chip->mask)

Re: cups slow on linux-2.6.24

2008-02-14 Thread Patrick McHardy
David Miller wrote: From: Jozsef Kadlecsik <[EMAIL PROTECTED]> Date: Thu, 14 Feb 2008 16:02:29 +0100 (CET) Hi, On Sun, 10 Feb 2008, Jeff Chua wrote: Please note the lastest git commit is missing one part (which was in Jozsef's original patch). Sorry everyone, that's my fault: the patch I sen

Re: cups slow on linux-2.6.24

2008-02-14 Thread David Miller
From: Jozsef Kadlecsik <[EMAIL PROTECTED]> Date: Thu, 14 Feb 2008 16:02:29 +0100 (CET) > Hi, > > On Sun, 10 Feb 2008, Jeff Chua wrote: > > > Please note the lastest git commit is missing one part (which was in > > Jozsef's > > original patch). > > Sorry everyone, that's my fault: the patch I s

Re: cups slow on linux-2.6.24

2008-02-14 Thread Jozsef Kadlecsik
Hi, On Sun, 10 Feb 2008, Jeff Chua wrote: > Please note the lastest git commit is missing one part (which was in Jozsef's > original patch). Sorry everyone, that's my fault: the patch I sent for the stable branch was correct, however I mistyped a state in the patch for the newest git tree - Je

Re: cups slow on linux-2.6.24

2008-02-10 Thread Jeff Chua
On Feb 5, 2008 9:47 PM, Patrick McHardy wrote: On Feb 5, 2008 4:16 PM, Jozsef Kadlecsik wrote: Patrick, I suppose you need a patch against the latest git, don't you? Yes, please. I'll take you first patch for -stable though if you send me a Signed-off-by: line. Please note the lastest git com

Re: cups slow on linux-2.6.24

2008-02-05 Thread Patrick McHardy
Jozsef Kadlecsik wrote: On Tue, 5 Feb 2008, Jeff Chua wrote: On Feb 5, 2008 4:17 AM, Jozsef Kadlecsik <[EMAIL PROTECTED]> wrote: Actively closed connections are not handled properly, i.e. the initiator of the active close should not be taken into account. So could you give a try to the patch

Re: cups slow on linux-2.6.24

2008-02-05 Thread Jozsef Kadlecsik
On Tue, 5 Feb 2008, Jeff Chua wrote: > On Feb 5, 2008 4:17 AM, Jozsef Kadlecsik <[EMAIL PROTECTED]> wrote: > > > Actively closed connections are not handled properly, i.e. the initiator of > > the active close should not be taken into account. So could you give a try > > to the patch below? Does

Re: cups slow on linux-2.6.24

2008-02-04 Thread Jeff Chua
On Feb 5, 2008 4:17 AM, Jozsef Kadlecsik <[EMAIL PROTECTED]> wrote: Actively closed connections are not handled properly, i.e. the initiator of the active close should not be taken into account. So could you give a try to the patch below? Does it just suppress the 'invalid packed ignored' an

Re: cups slow on linux-2.6.24

2008-02-04 Thread Jozsef Kadlecsik
Hi, On Mon, 4 Feb 2008, Jeff Chua wrote: > > Attached are the dump files mentioned. > > Not sure whether the attached files got uploaded. So, I'm sending this one > more time. I could reproduce the slow-down by a loop of socat commands. The dump you sent looks exactly like the traces I got at

Re: cups slow on linux-2.6.24

2008-02-03 Thread Jeff Chua
On Feb 2, 2008 10:44 PM, Jozsef Kadlecsik <[EMAIL PROTECTED]> wrote: > Could I ask you to make two another tests? (I have been unable to > reproduce the bug so far, but it must be my fault.) You need to send more than 510 jobs to see the problem. > In both cases enable loggin invalid messages as

Re: Linux 2.6.24

2008-02-03 Thread Jan Engelhardt
|tagger Linus Torvalds <...> 1201215533 -0800 | |Linux 2.6.24 | |No new name? What's up with that? Have we run out of ridiculous animals |or human behaviour? Talk like a pirate day was long long ago. We need |the bug-free Weasel-series naming back! What happened to the cunning ideas of h

Re: linux-2.6.24 compile error in drivers/net/b44.c

2008-02-02 Thread Li Zefan
Li Zefan wrote: > Miguel Botón 写道: >> Li Zefan wrote: >>> Add CCs: >>> >>> CC: [EMAIL PROTECTED] >>> CC: [EMAIL PROTECTED] >>> CC: [EMAIL PROTECTED] >>> >>> Li Zefan wrote: drivers/net/b44.c: In function 'b44_remove_one': drivers/net/b44.c:2231: error: implicit declaration of function >>

Re: linux-2.6.24 compile error in drivers/net/b44.c

2008-02-02 Thread Li Zefan
Miguel Botón 写道: > Li Zefan wrote: >> Add CCs: >> >> CC: [EMAIL PROTECTED] >> CC: [EMAIL PROTECTED] >> CC: [EMAIL PROTECTED] >> >> Li Zefan wrote: >>> drivers/net/b44.c: In function 'b44_remove_one': >>> drivers/net/b44.c:2231: error: implicit declaration of function >>> 'ssb_pcihost_set_power_sta

Re: linux-2.6.24 compile error in drivers/net/b44.c

2008-02-02 Thread Miguel Botón
Li Zefan wrote: > Add CCs: > > CC: [EMAIL PROTECTED] > CC: [EMAIL PROTECTED] > CC: [EMAIL PROTECTED] > > Li Zefan wrote: >> drivers/net/b44.c: In function 'b44_remove_one': >> drivers/net/b44.c:2231: error: implicit declaration of function >> 'ssb_pcihost_set_power_state' >> make[2]: *** [driver

Re: cups slow on linux-2.6.24

2008-02-02 Thread Jozsef Kadlecsik
Hi Jeff, On Fri, 1 Feb 2008, Jeff Chua wrote: > I recaptured it again, and attached are the logs. [...] Thank you! One can see a plain connection-initiating SYN, which triggers the message. No reply from the server, then three seconds later comes a retransmitted SYN and immediately after the S

Re: linux-2.6.24 compile error in drivers/net/b44.c

2008-02-01 Thread Li Zefan
Add CCs: CC: [EMAIL PROTECTED] CC: [EMAIL PROTECTED] CC: [EMAIL PROTECTED] Li Zefan wrote: > drivers/net/b44.c: In function 'b44_remove_one': > drivers/net/b44.c:2231: error: implicit declaration of function > 'ssb_pcihost_set_power_state' > make[2]: *** [drivers/net/b44.o] Error 1 > make[1]: **

linux-2.6.24 compile error in drivers/net/b44.c

2008-02-01 Thread Li Zefan
drivers/net/b44.c: In function 'b44_remove_one': drivers/net/b44.c:2231: error: implicit declaration of function 'ssb_pcihost_set_power_state' make[2]: *** [drivers/net/b44.o] Error 1 make[1]: *** [drivers/net] Error 2 I think it is caused by: CONFIG_SSB_PCIHOST=n CONFIG_B44=y -- To unsubscrib

Re: cups slow on linux-2.6.24

2008-01-31 Thread Patrick McHardy
David Newall wrote: I'm not debating that checksums are wrong. The question was how and where? It's not as if there are any unreliable communication paths in a loopback interface, so it's surprising that they could be wrong. How? Where? As I said, loopback doesn't perform full checksum calcula

Re: cups slow on linux-2.6.24

2008-01-31 Thread David Newall
David Miller wrote: > From: David Newall <[EMAIL PROTECTED]> > Date: Fri, 01 Feb 2008 11:17:14 +1030 > > >> Patrick McHardy wrote: >> >>> Jozsef Kadlecsik wrote: >>> Strange, but there are a lot of incorrect checksum packets. How does it come on the loopback interface?

Re: cups slow on linux-2.6.24

2008-01-31 Thread David Miller
From: David Newall <[EMAIL PROTECTED]> Date: Fri, 01 Feb 2008 11:17:14 +1030 > Patrick McHardy wrote: > > Jozsef Kadlecsik wrote: > >> Strange, but there are a lot of incorrect checksum packets. How does > >> it come on the loopback interface? > > > > Loopback doesn't perform full checksumming, so

Re: cups slow on linux-2.6.24

2008-01-31 Thread David Newall
Patrick McHardy wrote: > Jozsef Kadlecsik wrote: >> Strange, but there are a lot of incorrect checksum packets. How does >> it come on the loopback interface? > > Loopback doesn't perform full checksumming, so thats expected. The question remains: How do loopback packets get incorrect checksum? W

Re: cups slow on linux-2.6.24

2008-01-31 Thread Patrick McHardy
Jozsef Kadlecsik wrote: Hi Jeff, On Thu, 31 Jan 2008, Jeff Chua wrote: On the bad run, I got the following message ... boston kernel: nf_ct_tcp: invalid packed ignored IN= OUT= SRC=127.0.0.1 DST=127.0.0.1 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=8162 DF PROTO=TCP SPT=1016 DPT=515 SEQ=3834958843 AC

Re: cups slow on linux-2.6.24

2008-01-31 Thread Jozsef Kadlecsik
Hi Jeff, On Thu, 31 Jan 2008, Jeff Chua wrote: > On the bad run, I got the following message ... > > boston kernel: nf_ct_tcp: invalid packed ignored IN= OUT= > SRC=127.0.0.1 DST=127.0.0.1 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=8162 > DF PROTO=TCP SPT=1016 DPT=515 SEQ=3834958843 ACK=0 WINDOW=32792

Re: cups slow on linux-2.6.24

2008-01-30 Thread Jeff Chua
On Jan 31, 2008 11:25 AM, Patrick McHardy <[EMAIL PROTECTED]> wrote: > Actually its probably the SYN/ACK that is dropped. Please try whether > > modprobe ipt_LOG > echo 255 >/proc/sys/net/netfilter/nf_conntrack_log_invalid On the good run, I don't get any message, which is good. On the bad run,

Re: cups slow on linux-2.6.24

2008-01-30 Thread Patrick McHardy
Jeff Chua wrote: On Jan 31, 2008 10:41 AM, Patrick McHardy <[EMAIL PROTECTED]> wrote: Thanks. In the dump we can see that connections reusing ports always have their first SYN dropped and retransmissted three seconds later. I'm not sure whats causing this yet, do you have any firewall rules

Re: cups slow on linux-2.6.24

2008-01-30 Thread Jeff Chua
On Jan 31, 2008 10:41 AM, Patrick McHardy <[EMAIL PROTECTED]> wrote: > Thanks. In the dump we can see that connections reusing ports > always have their first SYN dropped and retransmissted three > seconds later. I'm not sure whats causing this yet, do you have > any firewall rules that affect loo

Re: cups slow on linux-2.6.24

2008-01-30 Thread Patrick McHardy
Jeff Chua wrote: On Jan 31, 2008 10:23 AM, Jeff Chua <[EMAIL PROTECTED]> wrote: Again, using latest linux, one with 17311393f969090ab060540bd9dbe7dc885a76d5 reverted, and the other without. Sorry, here's the attached output files. Thanks. In the dump we can see that connections reus

Re: cups slow on linux-2.6.24

2008-01-30 Thread Jeff Chua
On Jan 30, 2008 9:47 PM, Patrick McHardy <[EMAIL PROTECTED]> wrote: > A binary dump would be more useful: > > tcpdump -i lo -w > > and I guess Jozsef also wants "-s 0" so the full packets are included. Attached. Again, both runs with this command to print ... for((i=1; i<1001;i++)); do echo $i

Re: cups slow on linux-2.6.24

2008-01-30 Thread Patrick McHardy
Jeff Chua wrote: On Jan 29, 2008 6:53 PM, Jozsef Kadlecsik <[EMAIL PROTECTED]> wrote: As the problem can be reproduced so easily, could you capture a full TCP session and send the pcap file? Thus it could be analyzed, replayed, etc. and found the reason why the patch above slows down the printi

Re: cups slow on linux-2.6.24

2008-01-29 Thread Jozsef Kadlecsik
On Tue, 29 Jan 2008, Jeff Chua wrote: > On Jan 28, 2008 7:18 AM, Jeff Chua <[EMAIL PROTECTED]> wrote: > > I'm sending printing jobs to a network printer (it's actually printing > > to the localhost simply creating a file), and running this on > > Linux-2.6.24

Re: cups slow on linux-2.6.24

2008-01-28 Thread Jeff Chua
2008/1/29 Krzysztof Oledzki <[EMAIL PROTECTED]>: > Strange. You stated that 2.6.23.12 is OK, however above patch > was included in 2.6.23.4: > Are you 100% sure that 2.6.23.12 is OK? Sorry, my mistake. I had another system on 2.6.23.12 and was not OK, so I bisected starting from 2.6.23. git bise

Re: cups slow on linux-2.6.24

2008-01-28 Thread Krzysztof Oledzki
On Tue, 29 Jan 2008, Jeff Chua wrote: On Jan 28, 2008 7:18 AM, Jeff Chua <[EMAIL PROTECTED]> wrote: I'm sending printing jobs to a network printer (it's actually printing to the localhost simply creating a file), and running this on Linux-2.6.24 will cause the printing t

Re: cups slow on linux-2.6.24

2008-01-28 Thread Jeff Chua
On Jan 28, 2008 7:18 AM, Jeff Chua <[EMAIL PROTECTED]> wrote: I'm sending printing jobs to a network printer (it's actually printing to the localhost simply creating a file), and running this on Linux-2.6.24 will cause the printing to slow down to 1 print every 3 seconds af

cups slow on linux-2.6.24

2008-01-27 Thread Jeff Chua
I'm sending printing jobs to a network printer (it's actually printing to the localhost simply creating a file), and running this on Linux-2.6.24 will cause the printing to slow down to 1 print every 3 seconds after printing 500 times. No such symptoms on 2.6.23.12, or 2.6.20.21. It&#x

Re: using LKML for subsystem development (was Re: Linux 2.6.24)

2008-01-26 Thread Ingo Molnar
* Stefan Richter <[EMAIL PROTECTED]> wrote: > [...] How will subscribers of LKML decide which discussion threads in > the huge amount of traffic are worth to glance at? Each of us has > only a limited amount of time for LKML consumption. uhm. How do you decide which of the 1 git commits p

Re: using LKML for subsystem development (was Re: Linux 2.6.24)

2008-01-25 Thread Valdis . Kletnieks
On Sat, 26 Jan 2008 01:42:43 +0100, Stefan Richter said: > Even if you only look at the Subject: and number of postings in a > thread, how to judge whether there is a stability risk for the next -rc > in the making, without experience or personal interest in the domain? My general rule of thumb i

Re: Linux 2.6.24

2008-01-25 Thread Valdis . Kletnieks
On Sat, 26 Jan 2008 00:50:44 +0100, Stefan Richter said: > How often is "bisectability" being broken already before merge in > subsystem trees, and how often only in the context of the merge result? I don't bisect git trees often - but I'd say that at least half the time I have to bisect -mm, I'll

using LKML for subsystem development (was Re: Linux 2.6.24)

2008-01-25 Thread Stefan Richter
(I already deleted the posting I'm going to reply to, therefore References and In-Reply-To are wrong. Sorry.) On 2008-01-25, Ingo Molnar wrote in http://lkml.org/lkml/2008/1/25/320: > * Giacomo A. Catenazzi <[EMAIL PROTECTED]> wrote: >> As a tester, I'm not so happy. >> The last few merge windows

Re: Linux 2.6.24

2008-01-25 Thread Stefan Richter
Giacomo A. Catenazzi wrote: >> On Friday, 25 of January 2008, [EMAIL PROTECTED] wrote: [-mm] >>> should flush out most of the truly stupid mistakes, but those are >>> usually found and fixed literally within hours. Anyhow, the proper >>> time for test compiles is *before* it goes into the git tree

Re: Linux 2.6.24

2008-01-25 Thread Giacomo A. Catenazzi
Rafael J. Wysocki wrote: On Friday, 25 of January 2008, [EMAIL PROTECTED] wrote: On Fri, 25 Jan 2008 10:10:11 +0100, "Giacomo A. Catenazzi" said: - you will introduce a new step on git management: Every changeset is compile-tested before going out to the world. I think this can be done a

Re: Linux 2.6.24

2008-01-25 Thread Rafael J. Wysocki
On Friday, 25 of January 2008, [EMAIL PROTECTED] wrote: > On Fri, 25 Jan 2008 10:10:11 +0100, "Giacomo A. Catenazzi" said: > > > As a tester I would like: > > - slow merges, so that developer could rebase and test > >(compile test) the interaction of the new code. > > An amazing amount of stu

Re: Linux 2.6.24

2008-01-25 Thread Ingo Molnar
* Giacomo A. Catenazzi <[EMAIL PROTECTED]> wrote: > Linus Torvalds wrote: >> >> On Thu, 24 Jan 2008, Linus Torvalds wrote: >>> The release is out there (both git trees and as tarballs/patches), and >>> for the next week many kernel developers will be at (or flying into/out >>> of) LCA in Melbou

[PATCH] linux-2.6.24/drivers/hid/hid-input.c

2008-01-25 Thread Philipp Matthias Hahn
In hidinput_configure_usage(device), IS_CHICONY_TACTICAL_PAD(devic) gets passed the 'device' parameter. But that macro still references its parameter by 'device' instead of by its local name 'x'. Signed-off-by: Philipp Matthias Hahn <[EMAIL PROTECTED]> --- linux/drivers/hid/hid-input.c 2008

Re: [PATCH] linux-2.6.24/drivers/hid/hid-input.c

2008-01-25 Thread Jiri Kosina
On Fri, 25 Jan 2008, Philipp Matthias Hahn wrote: > In hidinput_configure_usage(device), IS_CHICONY_TACTICAL_PAD(devic) gets > passed the 'device' parameter. But that macro still references its > parameter by 'device' instead of by its local name 'x'. > Signed-off-by: Philipp Matthias Hahn <[EMAIL

Re: Linux 2.6.24

2008-01-25 Thread Valdis . Kletnieks
On Fri, 25 Jan 2008 10:10:11 +0100, "Giacomo A. Catenazzi" said: > As a tester I would like: > - slow merges, so that developer could rebase and test >(compile test) the interaction of the new code. An amazing amount of stuff gets caught when it's tested in Andrew Morton's -mm tree. You thin

Re: Linux 2.6.24

2008-01-25 Thread Giacomo A. Catenazzi
Linus Torvalds wrote: On Thu, 24 Jan 2008, Linus Torvalds wrote: The release is out there (both git trees and as tarballs/patches), and for the next week many kernel developers will be at (or flying into/out of) LCA in Melbourne, so let's hope it's a good one. Since I already had two kernel

Re: Linux 2.6.24

2008-01-24 Thread Linus Torvalds
On Thu, 24 Jan 2008, Linus Torvalds wrote: > > The release is out there (both git trees and as tarballs/patches), and for > the next week many kernel developers will be at (or flying into/out of) > LCA in Melbourne, so let's hope it's a good one. Since I already had two kernel developers aski

Linux 2.6.24

2008-01-24 Thread Linus Torvalds
The release is out there (both git trees and as tarballs/patches), and for the next week many kernel developers will be at (or flying into/out of) LCA in Melbourne, so let's hope it's a good one. Nothing earth-shattering happened since -rc8, although the new set of ACPI blacklist entries and s

Re: Linux 2.6.24-rc8

2008-01-15 Thread Dave Young
On Jan 16, 2008 12:50 PM, Linus Torvalds <[EMAIL PROTECTED]> wrote: > > > On Wed, 16 Jan 2008, Dave Young wrote: > > > > The kernel.org downloading seems not available, could you update? > > It should be there, but it may take a while to mirror out. It's definitely > there on the master site alread

Re: Linux 2.6.24-rc8

2008-01-15 Thread Linus Torvalds
On Wed, 16 Jan 2008, Dave Young wrote: > > The kernel.org downloading seems not available, could you update? It should be there, but it may take a while to mirror out. It's definitely there on the master site already (and gitweb shows it, so the git repo has already mirrored out at least to t

Re: Linux 2.6.24-rc8

2008-01-15 Thread Dave Young
Hi, linus The kernel.org downloading seems not available, could you update? Regards dave -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ

Linux 2.6.24-rc8

2008-01-15 Thread Linus Torvalds
d of open flags to determine needed permissions Revert "writeback: introduce writeback_control.more_io to indicate more io" Fix ARM profiling/instrumentation configuration Linux 2.6.24-rc8 Massimo Cirillo (1): cache invalidation error for buffered write Matheos

Re: Linux 2.6.24-rc7

2008-01-14 Thread Tejun Heo
J.A. Magallón wrote: > I finally found the bad drive (the most obvious one as I would expect, > it was recycled from an older box...). > I tried removing completely the drive from power and controller, and then > running with it powered but not connected. No single error any more on > any of the ot

Re: Linux 2.6.24-rc7

2008-01-14 Thread J.A. Magallón
On Mon, 14 Jan 2008 08:57:35 +0900, Tejun Heo <[EMAIL PROTECTED]> wrote: > J.A. Magallón wrote: > > I'm still pending to pysically remove the disks (or at least unplug the > > cable...), but I have realized a cusious thing: after some errors, the > > kernel is lowering the disk speed (UDMA/133, th

Re: Linux 2.6.24-rc7

2008-01-13 Thread Tejun Heo
J.A. Magallón wrote: > I'm still pending to pysically remove the disks (or at least unplug the > cable...), but I have realized a cusious thing: after some errors, the > kernel is lowering the disk speed (UDMA/133, then 100, then 33): That's the standard error handling behavior. Timeouts are like

Re: Linux 2.6.24-rc7

2008-01-13 Thread J.A. Magallón
On Thu, 10 Jan 2008 22:10:08 +0900, Tejun Heo <[EMAIL PROTECTED]> wrote: > Hi, > > J.A. Magallón wrote: > > It reproduces also with 2.6.23.13. > > Finally I think the problematic disk is sdc: > > Okay, then, it's less likely a regression and more likely a newly > developed hardware problem. > >

Re: Linux 2.6.24-rc7

2008-01-10 Thread Tejun Heo
Hi, J.A. Magallón wrote: > It reproduces also with 2.6.23.13. > Finally I think the problematic disk is sdc: Okay, then, it's less likely a regression and more likely a newly developed hardware problem. > ICH5 PATA -> sda > ICH5 SATA0 -> sdb > ICH5 SATA1 -> sdc > Promise SATA -> sdd > > The pro

Re: Linux 2.6.24-rc7

2008-01-10 Thread J.A. Magallón
On Wed, 09 Jan 2008 10:56:02 +0900, Tejun Heo <[EMAIL PROTECTED]> wrote: > J.A. Magallón wrote: > > HI all... > > > > On Sun, 6 Jan 2008 14:19:16 -0800 (PST), Linus Torvalds <[EMAIL PROTECTED]> > > wrote: > > > >> It's been two weeks since rc6, but let's face it, with xmas and new years > >> (

Re: Linux 2.6.24-rc7: sparc64: WARNING: at kernel/lockdep_proc.c:267 lockdep_stats_show()

2008-01-09 Thread Mariusz Kozlowski
Hello, > >>> Got this when doing usual looping over /proc entries on fresh test > >>> kernel: > >> What is the usual looping, please? > > > > #!/bin/bash > > > > for i in `find /proc -type f`; do > > echo -n "cat $i > /dev/null ... "; > > ( cat $i > /dev/null & ); > >

Re: Linux 2.6.24-rc7

2008-01-08 Thread Tejun Heo
J.A. Magallón wrote: > HI all... > > On Sun, 6 Jan 2008 14:19:16 -0800 (PST), Linus Torvalds <[EMAIL PROTECTED]> > wrote: > >> It's been two weeks since rc6, but let's face it, with xmas and new years >> (and birthdays) in between, there hasn't actually been a lot of working >> days, and the i

Re: [Re: Linux 2.6.24-rc7] ata1: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0x9 t4

2008-01-08 Thread Tejun Heo
Maciej Rutecki wrote: > I have this message when resume from suspend to disk: > > hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 > hda: MWDMA2 mode selected > sd 0:0:0:0: [sda] Starting disk > [...] > ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) > ata1.00: ACPI cmd f5/00:00:00

Re: Linux 2.6.24-rc7

2008-01-08 Thread Avuton Olrich
On Jan 7, 2008 4:50 PM, J.A. Magallón <[EMAIL PROTECTED]> wrote: > HI all... > > On Sun, 6 Jan 2008 14:19:16 -0800 (PST), Linus Torvalds <[EMAIL PROTECTED]> > wrote: > > > > > It's been two weeks since rc6, but let's face it, with xmas and new years > > (and birthdays) in between, there hasn't act

Re: Linux 2.6.24-rc7

2008-01-08 Thread Willy Tarreau
On Sun, Jan 06, 2008 at 02:19:16PM -0800, Linus Torvalds wrote: > Both git trees and tar-balls/patches pushed out, should be mirroring out > within minutes. So there are no excuses to not try it out, and see if your > favorite regression has been fixed. At first glance, looks fine and fast here

Re: Linux 2.6.24-rc7: sparc64: WARNING: at kernel/lockdep_proc.c:267 lockdep_stats_show()

2008-01-08 Thread Ingo Molnar
* David Miller <[EMAIL PROTECTED]> wrote: > From: Ingo Molnar <[EMAIL PROTECTED]> > Date: Tue, 8 Jan 2008 23:56:31 +0100 > > > is this anything the core lockdep code could help improve? Let us know > > if any aspect is hindering you. > > No, it's a sparc64 issue. > > Another problem I ran int

Re: Linux 2.6.24-rc7: sparc64: WARNING: at kernel/lockdep_proc.c:267 lockdep_stats_show()

2008-01-08 Thread David Miller
From: Ingo Molnar <[EMAIL PROTECTED]> Date: Tue, 8 Jan 2008 23:56:31 +0100 > is this anything the core lockdep code could help improve? Let us know > if any aspect is hindering you. No, it's a sparc64 issue. Another problem I ran into are the huge static table sizes lockdep uses. They really n

Re: Linux 2.6.24-rc7: sparc64: WARNING: at kernel/lockdep_proc.c:267 lockdep_stats_show()

2008-01-08 Thread Ingo Molnar
* David Miller <[EMAIL PROTECTED]> wrote: > > WARNING: at kernel/lockdep_proc.c:267 lockdep_stats_show() > > Call Trace: > > [00492704] lockdep_stats_show+0x6ac/0x6c0 > > [004eb4b4] seq_read+0x5c/0x340 > > [0050b2bc] proc_reg_read+0x64/0xa0 > > [004cd72c] vfs_r

Re: Linux 2.6.24-rc7: sparc64: WARNING: at kernel/lockdep_proc.c:267 lockdep_stats_show()

2008-01-08 Thread David Miller
From: Mariusz Kozlowski <[EMAIL PROTECTED]> Date: Tue, 8 Jan 2008 19:42:16 +0100 > Hello, > > Got this when doing usual looping over /proc entries on fresh test > kernel: > > WARNING: at kernel/lockdep_proc.c:267 lockdep_stats_show() > Call Trace: > [00492704] lockdep_stats_show+

Re: Linux 2.6.24-rc7: sparc64: WARNING: at kernel/lockdep_proc.c:267 lockdep_stats_show()

2008-01-08 Thread Randy Dunlap
Mariusz Kozlowski wrote: Hello, Got this when doing usual looping over /proc entries on fresh test kernel: What is the usual looping, please? #!/bin/bash for i in `find /proc -type f`; do echo -n "cat $i > /dev/null ... "; ( cat $i > /dev/null & ); echo "don

Re: Linux 2.6.24-rc7: sparc64: WARNING: at kernel/lockdep_proc.c:267 lockdep_stats_show()

2008-01-08 Thread Mariusz Kozlowski
Hello, > > Got this when doing usual looping over /proc entries on fresh test > > kernel: > > What is the usual looping, please? #!/bin/bash for i in `find /proc -type f`; do echo -n "cat $i > /dev/null ... "; ( cat $i > /dev/null & ); echo "done"; done Regards,

Re: Linux 2.6.24-rc7: sparc64: WARNING: at kernel/lockdep_proc.c:267 lockdep_stats_show()

2008-01-08 Thread Randy Dunlap
On Tue, 8 Jan 2008 19:42:16 +0100 Mariusz Kozlowski wrote: > Hello, > > Got this when doing usual looping over /proc entries on fresh test > kernel: What is the usual looping, please? --- ~Randy -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a m

Re: Linux 2.6.24-rc7: sparc64: WARNING: at kernel/lockdep_proc.c:267 lockdep_stats_show()

2008-01-08 Thread Mariusz Kozlowski
Hello, Got this when doing usual looping over /proc entries on fresh test kernel: WARNING: at kernel/lockdep_proc.c:267 lockdep_stats_show() Call Trace: [00492704] lockdep_stats_show+0x6ac/0x6c0 [004eb4b4] seq_read+0x5c/0x340 [0050b2bc] proc_reg_read+0x64/0xa0

Re: [Re: Linux 2.6.24-rc7] ata1: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0x9 t4

2008-01-08 Thread Alan Cox
On Tue, 8 Jan 2008 17:26:05 +0100 "Maciej Rutecki" <[EMAIL PROTECTED]> wrote: > I have this message when resume from suspend to disk: Looks fine to me. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at

[powerpc crash] Re: Linux 2.6.24-rc7 kernel BUG at kernel/sched.c:5156!

2008-01-08 Thread Ingo Molnar
* Kamalesh Babulal <[EMAIL PROTECTED]> wrote: > Hi, > > When booting the 2.6.24-rc7 kernel on the powerpc, kernel bug at > kernel.sched.c is triggered > > [0.00] Kernel command line: ro console=hvc0 rhgb quiet root=LABEL=/ > [0.149567] BUG: scheduling while atomic: kthreadd/2/0x000

[Re: Linux 2.6.24-rc7] ata1: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0x9 t4

2008-01-08 Thread Maciej Rutecki
I have this message when resume from suspend to disk: hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4 hda: MWDMA2 mode selected sd 0:0:0:0: [sda] Starting disk [...] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: ACPI cmd f5/00:00:00:00:00:a0 filtered out ata1.00: ACPI c

Re: Linux 2.6.24-rc7

2008-01-08 Thread Alejandro Riveira Fernández
El Tue, 8 Jan 2008 16:30:30 +0100 Michael Buesch <[EMAIL PROTECTED]> escribió: > On Monday 07 January 2008 21:23:44 Alejandro Riveira Fernández wrote: > > > > > How can I check? The source code I build does indeed have the line > > you quoted on net/mac80211/rx.c:1486 Is that what you are aski

Re: Linux 2.6.24-rc7

2008-01-08 Thread Michael Buesch
On Monday 07 January 2008 21:23:44 Alejandro Riveira Fernández wrote: > > > [ 37.043990] WARNING: at > > > /home/alex/kernel/linux-2.6/net/mac80211/rx.c:1486 __ieee80211_rx() > > > [ 37.043996] Pid: 0, comm: swapper Not tainted 2.6.24-rc7 #3 > > >

Re: Linux 2.6.24-rc7 Build Failure on headers_install

2008-01-08 Thread Sam Ravnborg
On Tue, Jan 08, 2008 at 04:21:04PM +0530, Kamalesh Babulal wrote: > Sam Ravnborg wrote: > > On Mon, Jan 07, 2008 at 02:18:27PM +0530, Kamalesh Babulal wrote: > >> Hi, > >> > >> The make allyesconfig build fails on x86_64 (AMD box) with the following > >> error > >> > >> CHK include/linux/vers

Re: Linux 2.6.24-rc7 Build Failure on headers_install

2008-01-08 Thread Kamalesh Babulal
Sam Ravnborg wrote: > On Mon, Jan 07, 2008 at 02:18:27PM +0530, Kamalesh Babulal wrote: >> Hi, >> >> The make allyesconfig build fails on x86_64 (AMD box) with the following >> error >> >> CHK include/linux/version.h >> CHK include/linux/utsrelease.h >> CALLscripts/checksyscalls.s

Re: Linux 2.6.24-rc7 Build-Failure at __you_cannot_kmalloc_that_much

2008-01-08 Thread Kamalesh Babulal
eparate function seems to help. This is > a no-op for gcc 4.1 which will successfully inline the code anyway. Hi Jean, Thank you, I have tested the patch, it fixes the build failure. Tested-by: Kamalesh Babulal <[EMAIL PROTECTED]> Signed-off-by: Jean Delvare <[EMAIL PROTECTED]>

Re: Linux 2.6.24-rc7 Build-Failure at __you_cannot_kmalloc_that_much

2008-01-08 Thread Jean Delvare
his is a no-op for gcc 4.1 which will successfully inline the code anyway. Signed-off-by: Jean Delvare <[EMAIL PROTECTED]> --- drivers/firmware/dmi-id.c | 19 ++- 1 file changed, 14 insertions(+), 5 deletions(-) --- linux-2.6.24-rc7.orig/drivers/firmware/dmi-id.c 2007-1

Re: Linux 2.6.24-rc7 Build-Failure at __you_cannot_kmalloc_that_much

2008-01-08 Thread Balbir Singh
Kamalesh Babulal wrote: > Andrew Morton wrote: >> On Mon, 07 Jan 2008 16:06:20 +0530 Kamalesh Babulal <[EMAIL PROTECTED]> >> wrote: >> >>> The defconfig make fails on x86_64 (AMD box) with following error >>> >>> CHK include/linux/utsrelease.h >>> CALLscripts/checksyscalls.sh >>> CHK

Re: Linux 2.6.24-rc7 Build-Failure at __you_cannot_kmalloc_that_much

2008-01-08 Thread Kamalesh Babulal
Andrew Morton wrote: > On Mon, 07 Jan 2008 16:06:20 +0530 Kamalesh Babulal <[EMAIL PROTECTED]> wrote: > >> The defconfig make fails on x86_64 (AMD box) with following error >> >> CHK include/linux/utsrelease.h >> CALLscripts/checksyscalls.sh >> CHK include/linux/compile.h >> GE

Re: Linux 2.6.24-rc7 Build-Failure at __you_cannot_kmalloc_that_much

2008-01-07 Thread Jean Delvare
On Mon, 07 Jan 2008 16:06:20 +0530, Kamalesh Babulal wrote: > The defconfig make fails on x86_64 (AMD box) with following error > > CHK include/linux/utsrelease.h > CALLscripts/checksyscalls.sh > CHK include/linux/compile.h > GEN .version > CHK include/linux/compile.h

Re: Linux 2.6.24-rc7 Build-Failure at __you_cannot_kmalloc_that_much

2008-01-07 Thread Christoph Lameter
On Mon, 7 Jan 2008, Arjan van de Ven wrote: > sounds like a bad idea; a compile time failure is of course nicer than > a runtime failure for the cases we can find the bug at compile-time already. > There is not much chance of a runtime failure these days since kmalloc now supports up to 4MB all

Re: Linux 2.6.24-rc7 Build-Failure at __you_cannot_kmalloc_that_much

2008-01-07 Thread Arjan van de Ven
On Mon, 7 Jan 2008 10:31:53 -0800 (PST) Christoph Lameter <[EMAIL PROTECTED]> wrote: > We could replace the __you_cannot_kmalloc_that_much() with a BUG() > statement so we have the same effect in SLAB? > sounds like a bad idea; a compile time failure is of course nicer than a runtime failure fo

Re: Linux 2.6.24-rc7

2008-01-07 Thread J.A. Magallón
HI all... On Sun, 6 Jan 2008 14:19:16 -0800 (PST), Linus Torvalds <[EMAIL PROTECTED]> wrote: > > It's been two weeks since rc6, but let's face it, with xmas and new years > (and birthdays) in between, there hasn't actually been a lot of working > days, and the incremental patch from -rc6 is a

Re: Linux 2.6.24-rc7

2008-01-07 Thread Alejandro Riveira Fernández
El Mon, 7 Jan 2008 18:30:51 +0100 Michael Buesch <[EMAIL PROTECTED]> escribió: > On Monday 07 January 2008 17:52:48 Alejandro Riveira Fernández wrote: > > El Mon, 7 Jan 2008 17:24:03 +0100 > > Michael Buesch <[EMAIL PROTECTED]> escribió: > > > >

Re: Linux 2.6.24-rc7 Build-Failure at __you_cannot_kmalloc_that_much

2008-01-07 Thread Andrew Morton
On Mon, 7 Jan 2008 10:31:53 -0800 (PST) Christoph Lameter <[EMAIL PROTECTED]> wrote: > On Mon, 7 Jan 2008, Andrew Morton wrote: > > > > : undefined reference to `__you_cannot_kmalloc_that_much' > > There is also a kernel.org bugzilla for this at > > http://bugzilla.kernel.org/show_bug.cgi?id=96

Re: Linux 2.6.24-rc7 Build-Failure at __you_cannot_kmalloc_that_much

2008-01-07 Thread Christoph Lameter
On Mon, 7 Jan 2008, Andrew Morton wrote: > > : undefined reference to `__you_cannot_kmalloc_that_much' There is also a kernel.org bugzilla for this at http://bugzilla.kernel.org/show_bug.cgi?id=9669 For some reason my adds to this do not show up. In both cases we have a k(z/m)alloc(sizeof(*po

Re: Linux 2.6.24-rc7 Build-Failure at __you_cannot_kmalloc_that_much

2008-01-07 Thread Andrew Morton
On Mon, 07 Jan 2008 16:06:20 +0530 Kamalesh Babulal <[EMAIL PROTECTED]> wrote: > The defconfig make fails on x86_64 (AMD box) with following error > > CHK include/linux/utsrelease.h > CALLscripts/checksyscalls.sh > CHK include/linux/compile.h > GEN .version > CHK inc

Re: Linux 2.6.24-rc7

2008-01-07 Thread Michael Buesch
On Monday 07 January 2008 17:52:48 Alejandro Riveira Fernández wrote: > El Mon, 7 Jan 2008 17:24:03 +0100 > Michael Buesch <[EMAIL PROTECTED]> escribió: > > > > > > > Can you post the lines above this? > > This

Re: Linux 2.6.24-rc7

2008-01-07 Thread Alejandro Riveira Fernández
El Mon, 7 Jan 2008 17:24:03 +0100 Michael Buesch <[EMAIL PROTECTED]> escribió: > > Can you post the lines above this? > This might be a WARN_ON_ONCE() triggering, for which fixes are on their way > into > the

Re: Linux 2.6.24-rc7

2008-01-07 Thread Michael Buesch
On Monday 07 January 2008 17:14:15 Alejandro Riveira Fernández wrote: > El Sun, 6 Jan 2008 14:19:16 -0800 (PST) > Linus Torvalds <[EMAIL PROTECTED]> escribió: > > > > > It's been two weeks since rc6, but let's face it, with xmas and new years > > (and birthdays) in between, there hasn't actually

Re: Linux 2.6.24-rc7

2008-01-07 Thread Alejandro Riveira Fernández
El Sun, 6 Jan 2008 14:19:16 -0800 (PST) Linus Torvalds <[EMAIL PROTECTED]> escribió: > > It's been two weeks since rc6, but let's face it, with xmas and new years > (and birthdays) in between, there hasn't actually been a lot of working > days, and the incremental patch from -rc6 is about half

Re: Linux 2.6.24-rc7

2008-01-07 Thread Alejandro Riveira Fernández
El Sun, 6 Jan 2008 14:19:16 -0800 (PST) Linus Torvalds <[EMAIL PROTECTED]> escribió: > > It's been two weeks since rc6, but let's face it, with xmas and new years > (and birthdays) in between, there hasn't actually been a lot of working > days, and the incremental patch from -rc6 is about half

Re: Linux 2.6.24-rc7 kernel BUG at kernel/sched.c:5156!

2008-01-07 Thread Kamalesh Babulal
Hi, When booting the 2.6.24-rc7 kernel on the powerpc, kernel bug at kernel.sched.c is triggered [0.00] Kernel command line: ro console=hvc0 rhgb quiet root=LABEL=/ [0.149567] BUG: scheduling while atomic: kthreadd/2/0x0006f34c [0.149655] BUG: scheduling while atomic: kthreadd/3/

Re: Linux 2.6.24-rc7 Build-Failure at __you_cannot_kmalloc_that_much

2008-01-07 Thread Kamalesh Babulal
Hi, The defconfig make fails on x86_64 (AMD box) with following error CHK include/linux/utsrelease.h CALLscripts/checksyscalls.sh CHK include/linux/compile.h GEN .version CHK include/linux/compile.h UPD include/linux/compile.h CC init/version.o LD

Re: Linux 2.6.24-rc7 Build Failure on headers_install

2008-01-07 Thread Sam Ravnborg
On Mon, Jan 07, 2008 at 02:18:27PM +0530, Kamalesh Babulal wrote: > Hi, > > The make allyesconfig build fails on x86_64 (AMD box) with the following > error > > CHK include/linux/version.h > CHK include/linux/utsrelease.h > CALLscripts/checksyscalls.sh > CHK include/linux/

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