Re: random wedges with 2.6.25-rc*

2008-02-19 Thread Alistair John Strachan
On Tuesday 19 February 2008 18:10:35 Pierre Ossman wrote: > Primarily, the udev startup locks up. If I abort it, it just locks up on > more or less every action after that. Some quick debugging showed that I > had a whole bunch of modprobe processes sitting around. The new > CONFIG_USB_ANNOUNCE_NEW

Re: [PATCH] Force enable HPET on (some?) ICH9 boards

2008-01-30 Thread Alistair John Strachan
On Tuesday 29 January 2008 01:12:33 Pallipadi, Venkatesh wrote: > Patch looks good. > If BIOS does not report HPET on more of such systems we may have to add > other chipsets in ICH9 family (ICH9_8, ...) as well. > > Acked-by: Venkatesh Pallipadi <[EMAIL PROTECTED]> Hi Ingo, Are you going to pick

[PATCH] Force enable HPET on (some?) ICH9 boards

2008-01-27 Thread Alistair John Strachan
clocksource for the running kernel (2.6.24 here) after applying this patch. Force enabled HPET at base address 0xfed0 hpet clockevent registered hpet0: at MMIO 0xfed0, IRQs 2, 8, 0, 0 hpet0: 4 64-bit timers, 14318180 Hz Signed-off-by: Alistair John Strachan <[EMAIL PROTECTED]> --- arch/x86/

Re: r8169 and out of space

2008-01-10 Thread Alistair John Strachan
Bugzilla for this report: http://bugzilla.kernel.org/show_bug.cgi?id=9468 On Thursday 10 January 2008 17:28:22 you wrote: > I saw your thread on LKML about the problem with r8169. Did you ever > find a patch or solution? No, we have not diagnosed the cause of the problem, beyond the swiotlb usa

Re: New question on that sata controller

2007-12-15 Thread Alistair John Strachan
On Saturday 15 December 2007 21:24:09 Gene Heskett wrote: > On Saturday 15 December 2007, Robert Hancock wrote: > >Gene Heskett wrote: > >> Greetings; > >> > >> When I asked about a sata controller earlier this week, I gave a link to > >> it. Unforch (maybe) when it actually arrived, the cards box

Re: [RFT] Port 0x80 I/O speed

2007-12-11 Thread Alistair John Strachan
On Tuesday 11 December 2007 23:31:18 Rene Herman wrote: > Good day. > > Would some people on x86 (both 32 and 64) be kind enough to compile and run > the attached program? This is about testing how long I/O port access to > port 0x80 takes. It measures in CPU cycles so CPU speed is crucial in > rep

Re: 2.6.24-rc3, 4GB RAM, swiotlb, r8169, out of space

2007-11-24 Thread Alistair John Strachan
On Sunday 25 November 2007 01:27:54 Francois Romieu wrote: > Francois Romieu <[EMAIL PROTECTED]> : > > Alistair John Strachan <[EMAIL PROTECTED]> : > > [...] > > > > > The "choke" affects other devices on the system too, notably libata, > >

Re: 2.6.24-rc3, 4GB RAM, swiotlb, r8169, out of space

2007-11-24 Thread Alistair John Strachan
On Sunday 25 November 2007 00:25:10 Francois Romieu wrote: > Alistair John Strachan <[EMAIL PROTECTED]> : > [...] > > > The "choke" affects other devices on the system too, notably libata, > > which does not recover gracefully. In my logs, I see a stream of: &

2.6.24-rc3, 4GB RAM, swiotlb, r8169, out of space

2007-11-24 Thread Alistair John Strachan
Hi, I have recently assembled a Core 2 Duo system with 4GB RAM and I believe there might be a bug in the r8169 driver in >4GB RAM configurations. Initially I can use one of two active r8169 NICs on the motherboard with this quantity of RAM with other devices, without issue. But after some amoun

Re: [PATCH 44/59] drivers/scsi: Add missing "space"

2007-11-20 Thread Alistair John Strachan
On Tuesday 20 November 2007 01:53:31 Joe Perches wrote: > diff --git a/drivers/scsi/NCR_D700.c b/drivers/scsi/NCR_D700.c > index 9e64b21..99403a6 100644 > --- a/drivers/scsi/NCR_D700.c > +++ b/drivers/scsi/NCR_D700.c > @@ -182,7 +182,7 @@ NCR_D700_probe_one(struct NCR_D700_private *p, int > siop, i

Re: 2.4.24-rc1-git: crash on shutdown/unmount?

2007-11-01 Thread Alistair John Strachan
On Thursday 01 November 2007 11:51:08 Sebastian Siewior wrote: > * Jens Axboe | 2007-11-01 11:51:09 [+0100]: > >On Wed, Oct 31 2007, Alistair John Strachan wrote: > >> Hi Jens, > >> > >> I guessed from the oops that you might have an idea what's causing th

2.4.24-rc1-git: crash on shutdown/unmount?

2007-10-31 Thread Alistair John Strachan
Hi Jens, I guessed from the oops that you might have an idea what's causing this oops on shutdown/unmount. The git version (describe), a screenshot showing the oops, a config, and dmesg for a booted kernel are available from: http://devzero.co.uk/~alistair/oops-20071031/ I went back to -rc1 an

Re: Which companies are helping developing the kernel

2007-10-14 Thread Alistair John Strachan
On Sunday 14 October 2007 23:06:22 Stefan Heinrichsen wrote: > Hello, > > I posted this question at comp.linux.misc and where told this would be a > better place therefore. I would like to do a internship in the field of the > Linux kernel. > Can someone tell me where to find a list of companies (d

Re: Linux 2.6.23-rc9 and a heads-up for the 2.6.24 series..

2007-10-07 Thread Alistair John Strachan
On Friday 05 October 2007 09:32:40 you wrote: > On Fri, 5 Oct 2007, Sam Ravnborg wrote: > > > > cp: cannot stat `arch/x86_64/boot/bzImage': No such file or directory > > > > > > > > Obviously, this file has moved to arch/x86/boot, but it seems like > > > > possibly unnecessary breakage. I've been c

Re: "Re: [PATCH 0/2] Colored kernel output (run2)" + "`Subject:' usage"

2007-10-07 Thread Alistair John Strachan
On Monday 08 October 2007 00:10:10 Rene Herman wrote: > I find Alan's suggestion to provide the functionality the same way you'd > provide for translated kernel messages (seeing as how there also are people > that want those) much more sensible. By the way, I agree that this is the best approach.

Re: "Re: [PATCH 0/2] Colored kernel output (run2)" + "`Subject:' usage"

2007-10-07 Thread Alistair John Strachan
On Monday 08 October 2007 00:10:10 Rene Herman wrote: > On 10/08/2007 12:40 AM, Alistair John Strachan wrote: > > Splash screens are clearly cosmetic, and it's kind of shameful (imo) that > > important messages explaining real problems are obscured from view by > > f

Re: "Re: [PATCH 0/2] Colored kernel output (run2)" + "`Subject:' usage"

2007-10-07 Thread Alistair John Strachan
On Sunday 07 October 2007 20:13:09 you wrote: > On Sun, Oct 07, 2007 at 08:47:52PM +0200, Rene Herman wrote: > > On 10/07/2007 06:12 PM, Ingo Molnar wrote: > > >* Oleg Verych <[EMAIL PROTECTED]> wrote: > > >>Coloring isn't useful. If it was, it would be implemented ~16 years > > >>ago. > > > > > >C

Re: Linux 2.6.23-rc9 and a heads-up for the 2.6.24 series..

2007-10-02 Thread Alistair John Strachan
On Tuesday 02 October 2007 04:41:49 Linus Torvalds wrote: [snip] > In other words, people who know they may be affected and would want to > prepare can look at (for example) > > git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-x86.git x86 > > and generally get ready for the switch

Re: bug in fsck or ext2/ext3?

2007-09-24 Thread Alistair John Strachan
On Monday 24 September 2007 17:56:39 Antoine Martin wrote: > Hi Ted / LKML, > > I've got this snapshot of an ext3 filesystem with a directory that > simply cannot be removed! (image below is just 1.2MB) > As root: > # wget http://users.nagafix.co.uk/~antoine/root-broken.bz2 > # bunzip2 root-broken.

Re: [RESEND][PATCH 0/4] Virtual Machine Time Accounting

2007-09-10 Thread Alistair John Strachan
On Monday 10 September 2007 14:08:45 Laurent Vivier wrote: > Avi Kivity wrote: > > Ingo Molnar wrote: > >> * Laurent Vivier <[EMAIL PROTECTED]> wrote: > >>> Ingo, please, could you have a look to these patches ? > >>> > >>> The aim of these four patches is to introduce Virtual Machine time > >>> ac

Re: 2.6.23-rc4-mm1

2007-09-04 Thread Alistair John Strachan
On Tuesday 04 September 2007 16:26:27 Andi Kleen wrote: > > Seconded. It's been largely ignored which is annoying because the HPET > > works perfectly on this board. I assume the reason is still that nobody > > from NVIDIA verified hardward support for the hack. > > It's IMHO a bad idea to add any

Re: 2.6.23-rc4-mm1

2007-09-04 Thread Alistair John Strachan
On Monday 03 September 2007 09:06:25 Nicolas Mailhot wrote: > Mats Johannesson bredband.net> writes: > > On 2007-09-01 16:07:48 Torsten Kaiser wrote: > > [...] > > > > > The good: > > >> +hpet-force-enable-on-vt8235-37-chipsets.patch > > >> +hpet-force-enable-on-vt8235-37-chipsets-fix.patch > > >

Re: [PATCH] [ALSA] Added new pin config for first gen macbook.

2007-09-04 Thread Alistair John Strachan
On Tuesday 04 September 2007 15:18:23 Abhijit Bhopatkar wrote: [snip] > > Anyway, it'd be helpful if someone else can check the same MacBook > > (1st generation, not Pro?) whether the problem is reproducible. > > To be precise its Macbook 1st Generation non pro. with subsystem id > 0x106b0a00 > >

Re: [PATCH -mm] sisusbvga: Fix bug and build warnings

2007-09-02 Thread Alistair John Strachan
On Sunday 02 September 2007 21:23:16 Jesper Juhl wrote: > On 02/09/07, Satyam Sharma <[EMAIL PROTECTED]> wrote: > > Hi Jesper, > > > > On Sun, 2 Sep 2007, Jesper Juhl wrote: > > > > - if (!(interface = usb_find_interface(&sisusb_driver, > > > > subminor))) { - dev_err(&sisusb->s

Re: "exception Emask: 0x42" errors with 2.6.22.x and SATA drives

2007-08-27 Thread Alistair John Strachan
On Monday 27 August 2007 10:28:09 Dermot Bradley wrote: [snip] > Thanks for the help Alistair! One other point you may be able to help > with - this is the first time I've used a dual core processor and I > expected that /proc/interrupts would should interrupts distributed > between both cores wher

Re: "exception Emask: 0x42" errors with 2.6.22.x and SATA drives

2007-08-26 Thread Alistair John Strachan
On Friday 24 August 2007 20:20:02 Alan Cox wrote: > On Fri, 24 Aug 2007 14:39:10 +0100 > > "Dermot Bradley" <[EMAIL PROTECTED]> wrote: > > I've just built a new machine using a ASUS M2A-VM boardboard (ATI SB600 > > chipset), AMD X2 3800+ processor, and 2 Western Digital 2.5" 80Gb drives > > running

Re: troubles with r8169

2007-08-12 Thread Alistair John Strachan
On Sunday 12 August 2007 21:06:43 Vadim Dyadkin wrote: > Robert Hancock пишет: > > This could well be a problem with the nvidia driver as it shares the > > same IRQ. The first step would be to see if the problem still shows up > > without the nvidia binary module loaded. > > Thank for your answer.

Re: sb-400 audigy prob

2007-08-11 Thread Alistair John Strachan
On Saturday 11 August 2007 17:58:43 Gene Heskett wrote: > Greetings; > > Running 23-rc2 since it came out, I've just discovered I have only the > system beep for sound. From lspci: > 01:08.0 Multimedia audio controller: Creative Labs SB0400 Audigy2 Value > Subsystem: Creative Labs Unknown d

Re: 2.6.23-rc1, KVM-AMD problem

2007-08-04 Thread Alistair John Strachan
On Saturday 04 August 2007 14:17:34 Prakash Punnoor wrote: > Unfortunately this doesn't seem to have made it into 2.6.23-rc2. I need it > as well, to make Windows XP boot up w/o hanging or reebooting my host > machine. It isn't in 2.6.23-rc2. I guess Avi should re-send to Linus and hopefully it'l

Re: Scheduler Situation

2007-08-03 Thread Alistair John Strachan
On Friday 03 August 2007 15:51:59 T. J. Brumfield wrote: > > I'm not going to argue with this point because I think this is exactly > > what Linus meant. He wanted a scheduler that worked. And he knew it > > wouldn't work immediately after merging it. So he had to go with the > > person that he tru

Re: Scheduler Situation

2007-08-03 Thread Alistair John Strachan
On Friday 03 August 2007 14:27:30 Андрій Мішковський wrote: > Bad things may happen if Linus gives a right of making decision to > other people (a big group of people). ;) > As you said, Linux is a public OS, so Con's code never will be lost. > That's the base of open source - people come and go, b

Re: Scheduler Situation

2007-08-03 Thread Alistair John Strachan
The real question is WHY do people keep writing essays about topics that have _already_ been exhaustively explored in other threads? If you want a better understanding of the situation, read the archives, DON'T post another duplicate message about the same scheduler parade. Unless you've got so

Re: 2.6.23-rc1, KVM-AMD problem

2007-07-30 Thread Alistair John Strachan
On Monday 30 July 2007 14:00:13 Avi Kivity wrote: > How about the attached patch? (I haven't yet tried to reproduce, but > this can cause an AMD-only oops). This seems to have fixed the problem. Thanks Avi. -- Cheers, Alistair. 137/1 Warrender Park Road, Edinburgh, UK. - To unsubscribe from th

Re: nvidia installer DIW with 2.6.23-rc1

2007-07-29 Thread Alistair John Strachan
On Sunday 29 July 2007 15:57:33 Gene Heskett wrote: > Is this a known problem? Do I need to report it to nvidia somehow? It > looks to me like it may be their problem, and I have submitted it, but if > anyone has a better idea, please advise. System is FC6, uptodate as of > yesterday. Gene, thi

Re: 2.6.23-rc1, KVM-AMD problem

2007-07-29 Thread Alistair John Strachan
On Sunday 29 July 2007 14:47:57 you wrote: > Alistair John Strachan wrote: > > On Sunday 29 July 2007 12:34:28 you wrote: > > [snip] > > > >>> Doesn't help, I still get the same crashes. I tried 2.6.22 again and > >>> it's rock solid by com

Re: 2.6.23-rc1, KVM-AMD problem

2007-07-29 Thread Alistair John Strachan
On Sunday 29 July 2007 12:34:28 you wrote: [snip] > > Doesn't help, I still get the same crashes. I tried 2.6.22 again and it's > > rock solid by comparison. > > Do you mean, kvm-33 on top of 2.6.22, or the kvm modules from 2.6.22? > Please describe your configuration *exactly*. I'm using the kvm-

Re: 2.6.23-rc1, KVM-AMD problem

2007-07-29 Thread Alistair John Strachan
On Sunday 29 July 2007 09:16:43 Avi Kivity wrote: > Alistair John Strachan wrote: > > Hi, > > > > I'm getting periodic oopses running KVM-33 on 2.6.23-rc1. Here is a > > digital photo of the oops. Alarmingly, a lot of the time it triple faults > > the machi

Re: kernel panic w/ 2.6.22.1, VIA EPIA Mini ITX

2007-07-28 Thread Alistair John Strachan
> I have absolutely no idea what triggers this crash. Checked the RAM on the box? Kinda weird if you're getting VRAM corruption, I wonder if this is due to the RAM failing at the point where the framebuffer is mapped? Try running memtest86 on it. -- Cheers, Alistair. 137/1 Warrender Park Roa

2.6.23-rc1, KVM-AMD problem

2007-07-28 Thread Alistair John Strachan
Hi, I'm getting periodic oopses running KVM-33 on 2.6.23-rc1. Here is a digital photo of the oops. Alarmingly, a lot of the time it triple faults the machine and I don't get a chance to grab it. This time I was lucky, though. http://devzero.co.uk/~alistair/kvm-2.6.23-rc1.jpg Unfortunately, som

Re: Linus 2.6.23-rc1

2007-07-22 Thread Alistair John Strachan
On Sunday 22 July 2007 22:04:24 Linus Torvalds wrote: > So give it all a good whacking, and report back about all the neat new > features! I'm fairly sure this is already known about on SPARC64 (see David Miller's email ""build-id" changes break sparc64"), but I just thought I'd let people know

Re: Gmail and flowed text (was Re: Correction to LZO1X)

2007-07-12 Thread Alistair John Strachan
On Wednesday 11 July 2007 16:21:44 Christoph Hellwig wrote: > On Wed, Jul 11, 2007 at 07:06:23PM +0530, Satyam Sharma wrote: > > Which leaves Gmail, but Gmail has the flowed text disease (that > > cannot be disabled) and although Gmail offers SMTP/POP, our evil > > proxy/NAT setup here wouldn't let

Re: [PATCH] sb1250-duart.c: SB1250 DUART serial support

2007-07-12 Thread Alistair John Strachan
On Thursday 12 July 2007 19:16:20 Maciej W. Rozycki wrote: > On Thu, 12 Jul 2007, Andy Whitcroft wrote: [snip] > > WARNING: declaring multiple variables together should be avoided > > #372: FILE: drivers/serial/sb1250-duart.c:246: > > + unsigned int mctrl, status; > > Well, this is probably supe

Re: Frequent SATA resets with sata_nv (fwd)

2007-06-24 Thread Alistair John Strachan
(Sorry, accidentally dropped LKML) On Sunday 24 June 2007 01:52:30 you wrote: > Googling around lkml.org, I found a few threads investigating what look > like very similar problems, some of which never seemed to find the > solution, but one of which came up with a fairly quick answer it seemed, >

Re: [patch-mm 00/25] High resolution timer updates and x86_64 support - V2

2007-06-16 Thread Alistair John Strachan
On Saturday 16 June 2007 11:36:00 Thomas Gleixner wrote: > The -hrt tree at http://www.tglx.de/projects/hrtimers/2.6.22-rc4/ contains > also an hpet force patch series from Venki Pallipadi, but I leave this up > to Venki to send it mainline wards. What's the status on the nForce "hpet force fix" (

Re: [RFD] Documentation/stable_api_nonsense.txt translated into Japanese

2007-06-10 Thread Alistair John Strachan
On Sunday 10 June 2007 13:03:15 you wrote: > 訳注(2) > 「引火性の高い」の原文は "valatile"。 > valatile には「揮発性の」「爆発しやすい」という意味の他、「変わり > やすい」「移り気な」という意味がある。 > 「(この話題は)爆発的に激しい論争を巻き起こしかねない」ということ > を、「(カーネルのソースレベルインターフェースは)移ろい行くもので > ある」ということを連想させる "valatile" という単語で表現している。 Not speaking Japanese, I'm probably missing

Re: [PATCH] intel-rng: Undo mess made by an 80 column extremist

2007-06-07 Thread Alistair John Strachan
On Thursday 07 June 2007 22:17:18 Krzysztof Halasa wrote: > Alan Cox <[EMAIL PROTECTED]> writes: > > The intel-rng printed a nice well formatted message when the port was > > disabled. Someone then came along and blindly trashed it by screwing up a > > trim down to 80 columns. > > Perhaps we should

Re: [PATCH 2.6.21] cramfs: add cramfs Linear XIP

2007-05-23 Thread Alistair John Strachan
On Tuesday 22 May 2007 23:09:39 Richard Griffiths wrote: > Venerable cramfs fs Linear XIP patch originally from MontaVista, used in > the embedded Linux community for years, updated for 2.6.21. Tested on > several systems with NOR Flash. PXA270, TI OMAP2430, ARM Versatile and > Freescale iMX31ADS.

Re: [PATCH] x86-64 highres/dyntick support 2.6.22-rc1-v4

2007-05-15 Thread Alistair John Strachan
On Tuesday 15 May 2007 09:18:02 Thomas Gleixner wrote: > I've uploaded a new version of the x86_64 highres/dyntick patches: > > http://www.tglx.de/projects/hrtimers/2.6.22-rc1/linux-2.6.22-rc1-x86_64-hig >hres-v4.patch > > Broken out version: > > http://www.tglx.de/projects/hrtimers/2.6.22-rc1/linu

Re: [PATCH] x86-64 highres/dyntick support 2.6.22-rc1-v1

2007-05-14 Thread Alistair John Strachan
On Monday 14 May 2007 23:05:14 Thomas Gleixner wrote: > On Mon, 2007-05-14 at 22:15 +0100, Alistair John Strachan wrote: > > On Monday 14 May 2007 11:26:08 Thomas Gleixner wrote: > > > I'm pleased to announce an updated version of the x86_64 > > > highres/dyntick su

Re: [PATCH] x86-64 highres/dyntick support 2.6.22-rc1-v1

2007-05-14 Thread Alistair John Strachan
On Monday 14 May 2007 11:26:08 Thomas Gleixner wrote: > I'm pleased to announce an updated version of the x86_64 highres/dyntick > support patches against 2.6.22-rc1: [snip] > - Various fixups from Chris Wright > - TSC calibration fix (pointed out by Alistair John Strac

Re: [announce] Intel announces the PowerTOP utility for Linux

2007-05-14 Thread Alistair John Strachan
On Monday 14 May 2007 21:22:50 Jan Engelhardt wrote: > On May 12 2007 22:12, Alistair John Strachan wrote: > >On Saturday 12 May 2007 00:07:18 Arjan van de Ven wrote: > >> What's eating the battery life of my laptop? Why isn't it many more > >> hours? Which sof

Re: converting appletouch to usb autosuspend...

2007-05-14 Thread Alistair John Strachan
On Monday 14 May 2007 06:50:39 Oliver Neukum wrote: > Am Montag, 14. Mai 2007 02:53 schrieb Alistair John Strachan: > > > What did you use instead of hci_usb then ? usbkbd ? This won't give you > > > the special keys etc... > > > > Sorry, I wasn't clear.

Re: [PATCH] x86-64 highres/dyntick support

2007-05-13 Thread Alistair John Strachan
On Sunday 06 May 2007 21:58:47 Thomas Gleixner wrote: > I'm pleased to announce the first cut of the final x86_64 > highres/dyntick support, which I did based on Chris Wright's patch set, > which is again based on Arjan van de Ven's initial work: I've noticed a few problems with this patch series,

Re: converting appletouch to usb autosuspend...

2007-05-13 Thread Alistair John Strachan
On Monday 14 May 2007 01:46:10 Soeren Sonnenburg wrote: > On Sat, 2007-05-12 at 22:47 +0100, Alistair John Strachan wrote: > > On Saturday 12 May 2007 19:51:26 Soeren Sonnenburg wrote: > > > Dear all, > > [...] > > > > While we are at it usb related powerhogs on

Re: converting appletouch to usb autosuspend...

2007-05-12 Thread Alistair John Strachan
On Saturday 12 May 2007 19:51:26 Soeren Sonnenburg wrote: > Dear all, > > I've realized using the great powertop ( http://www.linuxpowertop.org/ ) > that loading the appletouch driver (and touching it once) makes consumes > about 0.3 W even when not touching the pad. As rmmod'ing appletouch > fixes

Re: [announce] Intel announces the PowerTOP utility for Linux

2007-05-12 Thread Alistair John Strachan
On Saturday 12 May 2007 00:07:18 Arjan van de Ven wrote: > What's eating the battery life of my laptop? Why isn't it many more > hours? Which software component causes the most power to be burned? > These are important questions without a good answer... until now. This is a really great tool and p

Re: Probable PCIE prob

2007-04-29 Thread Alistair John Strachan
On Saturday 28 April 2007 20:53:37 Syren Baran wrote: > Hi, > > i got a problem with the combination of an Asrock AM2NF4G-SATA2 > mainboard with a Radeon X1900 (chip 1002,724b) graphics > card. /i386/pci/mmconfig.c reports a buggy bios (e000 is not > E820-reserved). System crashes only happen w

[PATCH] Move LOG_BUF_SHIFT to a more sensible place

2007-04-27 Thread Alistair John Strachan
kernel log buffer size. Instead, move LOG_BUF_SHIFT into "General Setup", so that people are more likely to be able to change it such a circumstance that the default buffer size is insufficient. Signed-off-by: Alistair John Strachan <[EMAIL PROTECTED]> --- diff --git a/init/Kconfi

Re: Linux 2.6.21 - something wrong with dmesg.

2007-04-27 Thread Alistair John Strachan
On Friday 27 April 2007 15:31:37 Sunil Naidu wrote: > On 4/26/07, Alistair John Strachan <[EMAIL PROTECTED]> wrote: > > > Don't you need to increase CONFIG_LOG_BUF_SHIFT ? > > Yep, I need to. But, have to enable the Kernel Debug (DEBUG_KERNEL) to > increase the valu

Re: Linux 2.6.21 - something wrong with dmesg.

2007-04-26 Thread Alistair John Strachan
On Thursday 26 April 2007 14:03:39 you wrote: > On Thu, Apr 26, 2007 at 05:44:40PM +0530, Sunil Naidu wrote: > > Hello, > > > > I did compile the kernel, boots good ;-) BTW, does anyone (on P-III) > > facing a memory check skip or sort of? Not getting RAM info in the > > dmesg. Unable to get dmseg

Re: ZFS with Linux: An Open Plea

2007-04-17 Thread Alistair John Strachan
On Tuesday 17 April 2007 15:48, Alan Cox wrote: > > So who is responsible for potential changing Linux code licensing for > > allow if not incorporate CDDL code correct interraction without breaking > > some law ? > > Every single contributor, individually. Which won't happen. > > The real test of

Re: [PATCH] hpet: Enable hidden HPET on NVidia motherboards

2007-04-15 Thread Alistair John Strachan
On Sunday 15 April 2007 21:14, Mikko Tiihonen wrote: > Enables HPET for NVidia motherboards with broken BIOS. The patch reads the > HPET address from the pci config space. The patch should also work if ACPI > is disabled. > > The HPET search is done in early-quirks because even > DECLARE_PCI_FIXUP_

Re: Use C++ in kernel module?

2007-03-30 Thread Alistair John Strachan
On Friday 30 March 2007 07:59, Bongani Hlope wrote: > On Friday 30 March 2007 05:49:14 Jan Engelhardt wrote: > > On Mar 30 2007 11:37, Conke Hu wrote: > > > Is it possible to use C++ in linux kernel module? how? > > > I've tested but failed, there is an unknown symbol in the .o file from > > > c++

Re: Why is /dev on a different filesystem ? [Kernel 2.6.20.3]

2007-03-21 Thread Alistair John Strachan
On Wednesday 21 March 2007 19:13, Paul Rolland wrote: > So, obviously, /dev is on /, but the stat(2) says no. > Who is right, and where is the bug ? > > Kernel 2.4 had it right : /dev was on /, no doubt. Some distros will mount tmpfs over /dev so that a minimal "real dev" can be provided as a fal

Re: SATA problems in 2.6.20.3

2007-03-16 Thread Alistair John Strachan
On Friday 16 March 2007 23:44, you wrote: > Charles Shannon Hendrix wrote: > > I normally run a modified 2.6.19 kernel and it works great. > > > > I recently tried 2.6.20 and had severe SATA problems with it. > > > > Yesterday I tried 2.6.20.3, and the problems are still there. > > Can you try 2.6.

Re: bug in select() in linux

2007-03-12 Thread Alistair John Strachan
On Monday 12 March 2007 15:02, Lluís Batlle wrote: > Oh, of course you're right. I was inside too much layers to think of > the tcp protocol, and I did not pay attention to it. > > Maybe something could be added to the manpage anyway. > > The bad thing is that there's no way I can use a socket for

Re: 2.6.20*: PATA DMA timeout, hangs (2)

2007-03-12 Thread Alistair John Strachan
On Monday 12 March 2007 13:25, Frank van Maarseveen wrote: [snip] > So, are /dev/hd* going to disappear in a few years? iow, does it make > sense to _slowly_ start to migrate to /dev/sd*? How would you propose doing this? I'm sure modern distros with an initrd/initramfs probably already do some s

Re: 2.6.20*: PATA DMA timeout, hangs (2)

2007-03-12 Thread Alistair John Strachan
On Monday 12 March 2007 11:24, Frank van Maarseveen wrote: > On Mon, Mar 12, 2007 at 09:54:47AM +0100, Frank van Maarseveen wrote: > > 2.6.19 is ok, 2.6.20.[12] hangs from the moment DMA is turned on (hdparm > > -d 1 /dev/hda): > > > > hda: dma_timer_expiry: dma status == 0x20 > > hda: DMA

Re: [patch 29/30] sata_nv: don't read shadow registers when in ADMA mode

2007-03-09 Thread Alistair John Strachan
On Friday 09 March 2007 14:27, you wrote: > Jeff Garzik wrote: > > [EMAIL PROTECTED] wrote: > >> From: Robert Hancock <[EMAIL PROTECTED]> > >> > >> Reading from the ATA shadow registers while we are in ADMA mode may > >> cause undefined behavior. Don't read the ATA status register when > >> comple

Re: Linux v2.6.21-rc3

2007-03-08 Thread Alistair John Strachan
(Dropped LKML, whoops.) On Wednesday 07 March 2007 04:59, you wrote: > We've finally hopefully started to put a dent in the regressions, > especially the suspend/resume problems introduced since 2.6.20. > > So 2.6.21-rc3 is out there now, and there's some hope that it will work > more widely than

Re: CK804 SATA Errors (still got them)

2007-03-04 Thread Alistair John Strachan
On Sunday 04 March 2007 23:25, Robert Hancock wrote: > Alistair John Strachan wrote: > >> Can you try reverting commit 721449bf0d51213fe3abf0ac3e3561ef9ea7827a > >> (link below) and see what effect that has? > >> > >> http://git.kernel.org/?p=linux/kernel/git

Re: CK804 SATA Errors (still got them)

2007-03-04 Thread Alistair John Strachan
On Sunday 04 March 2007 23:25, Robert Hancock wrote: > Alistair John Strachan wrote: > >> Can you try reverting commit 721449bf0d51213fe3abf0ac3e3561ef9ea7827a > >> (link below) and see what effect that has? > >> > >> http://git.kernel.org/?p=linux/kernel/git

2.6.20, Java, unresponsive userspace

2007-03-03 Thread Alistair John Strachan
Hi, I've had some problems with 2.6.20 (but also with earlier kernels, like Debian's 2.6.18) where one of the users on our system, running a Java6 application, is somehow able to make the userspace on the machine totally unresponsive, denying all remote _and_ local access to the machine. - The

Re: CK804 SATA Errors (still got them)

2007-03-02 Thread Alistair John Strachan
On Friday 02 March 2007 02:40, Robert Hancock wrote: > Alistair John Strachan wrote: > > On Thursday 01 March 2007 15:13, Alistair John Strachan wrote: > >> On Thursday 01 March 2007 14:45, Robert Hancock wrote: > >>> This one seems a bit different. This time it'

Re: [PATCH] libata Kconfig: Update the various experimentality levels

2007-03-02 Thread Alistair John Strachan
On Friday 02 March 2007 15:05, you wrote: > Signed-off-by: Alan Cox <[EMAIL PROTECTED]> [snip] > config PATA_OLDPIIX > - tristate "Intel PATA old PIIX support (Experimental)" > + tristate "Intel PATA support for the original PIIX" > depends on PCI && EXPERIMENTAL > help > -

Re: CK804 SATA Errors (still got them)

2007-03-01 Thread Alistair John Strachan
On Thursday 01 March 2007 15:13, Alistair John Strachan wrote: > On Thursday 01 March 2007 14:45, Robert Hancock wrote: > > This one seems a bit different. This time it's not related to NCQ vs. > > non-NCQ (this is a non-NCQ write here), it's in ADMA mode (so it's

Re: CK804 SATA Errors (still got them)

2007-03-01 Thread Alistair John Strachan
On Thursday 01 March 2007 14:45, Robert Hancock wrote: > This one seems a bit different. This time it's not related to NCQ vs. > non-NCQ (this is a non-NCQ write here), it's in ADMA mode (so it's > presumably not related to switching between ADMA and register mode, > unless perhaps a flush cache or

CK804 SATA Errors (still got them)

2007-03-01 Thread Alistair John Strachan
Hi Robert, Despite all the work that went into making these less frequent with ADMA, they're still possible to trigger. [EMAIL PROTECTED]:~$ cat /proc/version Linux version 2.6.21-rc2-damocles ([EMAIL PROTECTED]) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #1 SMP Wed Feb 28 21:58

Re: PCI riser cards and PCI irq routing, etc

2007-02-21 Thread Alistair John Strachan
On Wednesday 21 February 2007 22:40, Lennart Sorensen wrote: > On Wed, Feb 21, 2007 at 10:35:05PM +0100, Krzysztof Halasa wrote: > > Do you mean both slots on the riser card? No, they have to be rotated. > > > > Given the table from the manual: > > > The IRQ (interrupt request line) are hardware li

Re: PCI riser cards and PCI irq routing, etc

2007-02-20 Thread Alistair John Strachan
On Tuesday 20 February 2007 15:44, you wrote: > Alistair John Strachan wrote: > > On Tuesday 20 February 2007 04:17, Udo van den Heuvel wrote: > >> Krzysztof Halasa wrote: > >>> Is it a VIA ITX board? I think I have VIA's riser card somewhere, > >>&g

Re: PCI riser cards and PCI irq routing, etc

2007-02-20 Thread Alistair John Strachan
On Tuesday 20 February 2007 04:17, Udo van den Heuvel wrote: > Krzysztof Halasa wrote: > > Udo van den Heuvel <[EMAIL PROTECTED]> writes: > >> At the bottom I added a dmesg output of the kernel after boot. > >> I more or less know that irq 20 for the DVB-S card (saa7146 (1)) is > >> 'working'. I kn

Re: PCI riser cards and PCI irq routing, etc

2007-02-18 Thread Alistair John Strachan
On Sunday 18 February 2007 19:39, Lennart Sorensen wrote: [snip] > > > On a PC, the BIOS is supposed to assign interrupts to devices based on > > > those rules, since that is how the hardware must be done according to > > > the PCI specifications. > > > > I set the BIOS for 'PnP OS installed'. Shou

Re: User tools for March 11

2007-02-13 Thread Alistair John Strachan
On Tuesday 13 February 2007 21:19, linux-os (Dick Johnson) wrote: > Hi! > In the United States, some idiots have decided that the year 2000 scare > wasn't enough so they changed the start date for daylight savings time > from the first Sunday in April to the second Sunday in March. > Does anybody k

Re: 2.6.20 doesn't compile with gcc-3.2.2

2007-02-05 Thread Alistair John Strachan
On Monday 05 February 2007 18:04, you wrote: > Alistair John Strachan wrote: > > On Monday 05 February 2007 13:48, Bodo Eggert wrote: > > > Al Boldi <[EMAIL PROTECTED]> wrote: > > > > Doing the following results in an incomplete vmlinuz: > > > > >

Re: 2.6.20 doesn't compile with gcc-3.2.2

2007-02-05 Thread Alistair John Strachan
On Monday 05 February 2007 18:04, Al Boldi wrote: > Alistair John Strachan wrote: > > On Monday 05 February 2007 13:48, Bodo Eggert wrote: > > > Al Boldi <[EMAIL PROTECTED]> wrote: > > > > Doing the following results in an incomplete vmlinuz: > > > &g

Re: 2.6.20 doesn't compile with gcc-3.2.2

2007-02-05 Thread Alistair John Strachan
On Monday 05 February 2007 13:48, Bodo Eggert wrote: > Al Boldi <[EMAIL PROTECTED]> wrote: > > Doing the following results in an incomplete vmlinuz: > > > > # make bzlilo > > > > objcopy: arch/i386/boot/compressed/vmlinux.bin: File truncated > > make[2]: *** [arch/i386/boot/compressed/vmlinux.bin]

Re: 2.6.20 doesn't compile with gcc-3.2.2

2007-02-05 Thread Alistair John Strachan
On Monday 05 February 2007 12:31, you wrote: > Doing the following results in an incomplete vmlinuz: > > # make mrproper > # make allnoconfig > # make bzlilo > > objcopy: arch/i386/boot/compressed/vmlinux.bin: File truncated > make[2]: *** [arch/i386/boot/compressed/vmlinux.bin] Error 1 > make[1]:

Re: More pata_ stuff

2007-02-04 Thread Alistair John Strachan
On Sunday 04 February 2007 18:20, Patrick Ale wrote: > On 2/4/07, Robert Hancock <[EMAIL PROTECTED]> wrote: > > ata_piix should drive that chipset. Was that driver enabled in the > > kernel configuration, and if it's built modular is the initrd, etc. set > > up to load it on boot? > > Hi, > > Yep,

Re: 2.6.18-stable release plans?

2007-01-25 Thread Alistair John Strachan
On Thursday 25 January 2007 09:16, Chris Rankin wrote: > But anyway - can someone please tell me what "Eeek! page_mapcount(page) > went negative! (-1)" is *really* saying/implying? Because I am currently > translating this as "I WANT TO EAT YOUR FILESYSTEMS". Hugh already did, multiple times. If t

Re: Strange

2007-01-23 Thread Alistair John Strachan
On Wednesday 24 January 2007 00:01, Christoph Anton Mitterer wrote: > Alan wrote: > >> kernel: Error: Illegal request -- (Sense key=0x05) > >> kernel: Read of scrambled sector without authentication -- (asc=0x6f, > >> ascq=0x03) > > > > The disc is using digital rights management. If you are in

Re: SATA exceptions with 2.6.20-rc5

2007-01-22 Thread Alistair John Strachan
On Tuesday 23 January 2007 01:24, Robert Hancock wrote: > As a final aside, this is another case where the hardware docs for this > controller would really be useful, in order to know whether we are > actually supposed to be reading that register in ADMA mode or not. I > sent a query to Allen Marti

Re: SATA exceptions with 2.6.20-rc5

2007-01-20 Thread Alistair John Strachan
On Saturday 20 January 2007 19:59, Robert Hancock wrote: > Ian Kumlien wrote: > > Hi, > > > > I went from 2.6.19+sata_nv-adma-ncq-v7.patch, with no problems and adama > > enabled, to 2.6.20-rc5, which gave me problems almost instantly. > > > > I just thought that it might be interesting to know tha

Re: SATA exceptions with 2.6.20-rc5

2007-01-19 Thread Alistair John Strachan
On Saturday 20 January 2007 02:41, Robert Hancock wrote: > By the way, I assume that you guys are using reiserfs or xfs, as it > appears no other file systems issue flush commands automatically. I had > to test this by "echo 1 > delete" on the SCSI disk in sysfs, as I am > using ext3. I'll give it

Re: SATA exceptions with 2.6.20-rc5

2007-01-19 Thread Alistair John Strachan
On Tuesday 16 January 2007 01:53, Jeff Garzik wrote: > Robert Hancock wrote: > > I'll try your stress test when I get a chance, but I doubt I'll run into > > the same problem and I haven't seen any similar reports. Perhaps it's > > some kind of wierd timing issue or incompatibility between the > >

Re: SATA exceptions with 2.6.20-rc5

2007-01-19 Thread Alistair John Strachan
On Tuesday 16 January 2007 00:34, Robert Hancock wrote: > I'll try your stress test when I get a chance, but I doubt I'll run into > the same problem and I haven't seen any similar reports. Perhaps it's > some kind of wierd timing issue or incompatibility between the > controller and that drive whe

2.6.19: BUG: soft lockup detected on CPU#0!

2007-01-10 Thread Alistair John Strachan
Hi, After a few days uptime on a 2.6.19 kernel, I see this: http://devzero.co.uk/~alistair/2.6.19-softlockup.jpg At which point magic sysrq doesn't work and the machine requires a hard reboot. Is there anything that can be done to produce a more verbose message when such a soft lockup occurs?

Re: Gaming Interface

2007-01-08 Thread Alistair John Strachan
On Monday 08 January 2007 13:04, Dirk wrote: > But I don't see top titles ported to SDL/OpenGL. This is because you're not looking very hard. If you look at Ryan's ports over at http://icculus.org/ many of the games (some he's _paid_ to port) use SDL statically linked in. There's no legal or tec

Re: kernel + gcc 4.1 = several problems

2007-01-06 Thread Alistair John Strachan
On Sunday 07 January 2007 00:36, Pavel Machek wrote: [snip] > > However, this patch is mostly useless if you have a separate stack for > > IRQ's (since if that happens, any interrupt will be taken on a different > > stack which we don't see any more), so you should NOT enable the 4KSTACKS > > confi

Re: kernel + gcc 4.1 = several problems

2007-01-05 Thread Alistair John Strachan
On Friday 05 January 2007 16:02, Linus Torvalds wrote: > On Fri, 5 Jan 2007, Alistair John Strachan wrote: > > This didn't help. After about 14 hours, the machine crashed again. > > > > cmov is not the culprit. > > Ok. Have you ever tried to limit the drivers you

Re: kernel + gcc 4.1 = several problems

2007-01-05 Thread Alistair John Strachan
On Wednesday 03 January 2007 02:20, Alistair John Strachan wrote: > On Wednesday 03 January 2007 02:12, Mikael Pettersson wrote: > > On Tue, 2 Jan 2007 17:43:00 -0800 (PST), Linus Torvalds wrote: > > > > The suggestions I've had so far which I have not yet tried: > &

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