Re: Linux not adhering to BIOS Drive boot order?

2001-01-18 Thread Xavier Bestel
On 18 Jan 2001 11:35:57 +, Tim Fletcher wrote: This is when devfs comes into its own, as the disks are refered to by their device/controller id not by the /dev/sd{a,b,c,etc} numbering, hence when one fails the others don't change. Also I think the kernel autodetect code for scsi devices

Re: monitor file writes

2001-05-11 Thread Xavier Bestel
Le 08 May 2001 06:27:52 +0200, Dennis Bjorklund a écrit : Is there a way in linux to montior file writes? I have something that is writing to the disk every 5:th second (approx.) probably kupdate ... look for noflushd on freshmeat.net and read the docs. Xav - To unsubscribe from this list:

Re: dget()

2001-05-15 Thread Xavier Bestel
Le 15 May 2001 09:21:47 +0100, Tigran Aivazian a écrit : On 15 May 2001, Blesson Paul wrote: In everyfile system, dget() function is called. But I cannot find where is the dget() function is written. Where is it To find this out, you type: # vi -t dget and then look at

Re: kmalloc() alignment

2001-03-06 Thread Xavier Bestel
Le 06 Mar 2001 09:31:01 +0100, Rogier Wolff a crit : Followup to: [EMAIL PROTECTED] By author:Kenn Humborg [EMAIL PROTECTED] In newsgroup: linux.dev.kernel On Sun, Mar 04, 2001 at 11:41:12PM +0100, Manfred Spraul wrote: Does kmalloc() make any guarantees of the

Re: binfmt_script and ^M

2001-03-06 Thread Xavier Bestel
Wouldn't it be easier to run the script interpreter through WINE ? This way we could workaround several Win32 peculiarities, and users wouldn't bother taking special steps when coding on their home PC. Xav Le 06 Mar 2001 15:12:42 +, Sean Hunter a crit : I propose

Re: Hashing and directories

2001-03-12 Thread Xavier Bestel
Le 12 Mar 2001 21:05:58 +1100, Herbert Xu a crit : Pavel Machek [EMAIL PROTECTED] wrote: xargs is very ugly. I want to rm 12*. Just plain "rm 12*". *Not* "find . -name "12*" | xargs rm, which has terrible issues with files names Try printf "%s\0" 12* | xargs -0 rm Or find -print0

Re: ln -l says symlink has size 281474976710666

2001-03-14 Thread Xavier Bestel
Le 13 Mar 2001 22:58:08 -0700, Andreas Dilger a crit : Luckily, after the symlink is created it ignores the size, and only uses the i_blocks count to determine if the symlink is stored in the inode itself or in another block (the fast symlink will be NUL terminated). It could well have been

BUG: 2.2.17 and APM

2000-11-21 Thread Xavier Bestel
Hi, it seems that since I have 2.2.17, APM events aren't processed as they should: sometimes my laptop just halts instead of sleeping/hibernating. This often (but not always) occurs when: * I push the on/off button (which should only go to standby) * The battery is low * The timeout for entering

Re: BUG: 2.2.17 and APM

2000-11-22 Thread Xavier Bestel
When you say "halt", do you mean "shutdown -h now" or do you mean that the computer just powers off? I have a VAIO and suspend works fine (hibernate isn't supported). I'd be interested in seeing your /etc/sysconfig/apm*. Just "off", i.e. as soon as it should start entering standby or

Re: [RFC] Configuring synchronous interfaces in Linux

2000-12-01 Thread Xavier Bestel
In article [EMAIL PROTECTED] you wrote: Actually; Ethernet badly needs something like this too. I would kill to be able to do something like: ifconfig eth0 speed 100 duplex full o across different networks cards -- I've been thinking about it of late as I had to battle with

2.2.18pre24 spurious diskchanges

2000-12-12 Thread Xavier Bestel
Hi, on my ide CDROm I get, roughly each 2 seconds, disk changes although the drive is empty and I don't touch it: Dec 12 08:57:43 localhost kernel: VFS: Disk change detected on device ide0(3,64) Dec 12 08:58:14 localhost last message repeated 16 times Dec 12 08:59:16 localhost last message

Re: 2.2.18pre24 spurious diskchanges

2000-12-12 Thread Xavier Bestel
on my ide CDROm I get, roughly each 2 seconds, disk changes although the drive is empty and I don't touch it: Dec 12 08:57:43 localhost kernel: VFS: Disk change detected on device ide0(3,64) Dec 12 08:58:14 localhost last message repeated 16 times Dec 12 08:59:16 localhost last message

Re: how to capture long oops w/o having second machine

2000-12-12 Thread Xavier Bestel
What's the best way to capture (manually or otherwise) a rather long oops that scrolls off my console without having a second machine? I'm gonna try to compile in a framebuffer and use a high resolution and see if that'll hold it all when I get back later today. shift+pageup ? Xav - To

[PATCH] Re: Local root exploit with kmod and modutils 2.1.121

2000-11-16 Thread Xavier Bestel
Hi, as modprobe (insmod) seems to have POSIX args handling, we should perhaps add "--" to the modprobe cmdline, in order to stop further args processing, and to avoid mixing a textual argument with an option. BTW, it should perhaps be generalized. Xav --- linux-2.4-test10/kernel/kmod.c

[PATCH] Re: Local root exploit with kmod and modutils 2.1.121

2000-11-16 Thread Xavier Bestel
Hi, as modprobe (insmod) args parsing seems POSIX compliant, we should put a "--" before what should be interpreted only as a textual argument, not as an option. This is a lot safer: whatever is passed, modprobe will take it as a module name. --- linux-2.4.0-test10/kernel/kmod.cTue Sep 26

Re: problem found (was Re: [PATCH] Single user linux)

2001-04-24 Thread Xavier Bestel
Le 25 Apr 2001 00:06:57 +1000, Daniel Stone a écrit : problem is you guys are to unix-centric, try to be user-centric a little. We're too UNIX-centric, yet you're the one trying to put UNIX on a phone? Come on ... Hey ! We already put uClinux on a phone ! Full-fledge linux is not far,

Re: 2.2.19 Realaudio masq problem

2001-04-25 Thread Xavier Bestel
Le 25 Apr 2001 18:12:38 -0500, Whit Blauvelt a écrit : On Wed, Apr 25, 2001 at 10:56:11PM +0200, Xavier Bestel wrote: Le 25 Apr 2001 14:52:56 -0400, Dave Mielke a écrit : strace writes to standard error, not standard output, by default. Better yet, though, use the -o option of strace

Re: 2.4 and 2GB swap partition limit

2001-04-27 Thread Xavier Bestel
Le 08 Mar 2001 14:05:25 +0100, Goswin Brederlow a écrit : I believe the 2xRAM rule comes from the OS's where ram was only buffer for the swap. So with 1xRAM you had a running system with 1xRAM memory, so nothing is gained by that much swap. I think kernels 2.4.x came back to this behavior.

Re: Can the kernel access /?

2001-04-27 Thread Xavier Bestel
Le 27 Apr 2001 15:28:04 +0100, Matt a écrit : I'm writing a device driver for a DSP card that requires some software loaded onto the card for it to function, currently I'm copying the software to the /dev node and the driver is doing the magic in it's write() handler. Can the driver pull

2.4.5-ac6: IDE deadlocks/bugs + unexpected IO-APIC

2001-06-05 Thread Xavier Bestel
Hi ! I have an ABit VP6 (Dual PIII, infamous VIA686, onboard IDE + onboard HPT370). This is a new machine, so I didn't test it on several kernels. Using 2.4.4-ac11 (SMP), it started to deadlock really often when accessing the new disk (Seagate Barracuda, udma5, big reiserfs partition + swap) I

Re: kswapd and MM overload fix

2001-06-06 Thread Xavier Bestel
On 05 Jun 2001 16:51:13 -0700, Linus Torvalds wrote: On Wed, 6 Jun 2001, Andrea Arcangeli wrote: that would fix it too indeed, OTOH I think changing the empty zone handling in the kernel is beyond the scope of the bugfix (grep for zone-size in mm/*.c :). Certainly making empty zones

Re: Break 2.4 VM in five easy steps

2001-06-06 Thread Xavier Bestel
On 05 Jun 2001 23:19:08 -0400, Derek Glidden wrote: On Wed, Jun 06, 2001 at 12:16:30PM +1000, Andrew Morton wrote: Jeffrey W. Baker wrote: Because the 2.4 VM is so broken, and because my machines are frequently deeply swapped, The swapoff algorithms in 2.2 and 2.4 are basically

Re: Break 2.4 VM in five easy steps

2001-06-06 Thread Xavier Bestel
On 06 Jun 2001 09:54:31 +0100, Sean Hunter wrote: This is what Linus recommended for 2.4 (swap = 2 * RAM), saying that anything less won't do any good: 2.4 overallocates swap even if it doesn't use it all. So in your case you just have enough swap to map your RAM, and nothing to really

Re: 2.4.5-ac6: IDE deadlocks/bugs + unexpected IO-APIC

2001-06-06 Thread Xavier Bestel
On 05 Jun 2001 18:39:16 +0200, Xavier Bestel wrote: Hi ! I have an ABit VP6 (Dual PIII, infamous VIA686, onboard IDE + onboard HPT370). This is a new machine, so I didn't test it on several kernels. Using 2.4.4-ac11 (SMP), it started to deadlock really often when accessing the new disk

IDE read error hangs kernel

2001-06-14 Thread Xavier Bestel
Hi, I have a DVD (IDE, using ide-scsi) with read errors, and when reading it (UDF-mounted or directly with xine) on the read error the drive clicks, I have an error in the log and, after a while, the kernel hangs. Here is the (hand-copied) log: scsi0: ERROR on channel 0, id 1, lun 0, CDB:

Re: VM Requirement Document - v0.0

2001-06-27 Thread Xavier Bestel
On 26 Jun 2001 20:43:33 -0400, Dan Maas wrote: Windows NT/2000 has flags that can be for each CreateFile operation (open in Unix terms), for instance FILE_ATTRIBUTE_TEMPORARY FILE_FLAG_WRITE_THROUGH FILE_FLAG_NO_BUFFERING FILE_FLAG_RANDOM_ACCESS FILE_FLAG_SEQUENTIAL_SCAN

Re: VM Requirement Document - v0.0

2001-06-28 Thread Xavier Bestel
On 28 Jun 2001 14:02:09 +0200, Tobias Ringstrom wrote: This would be very useful, I think. Would it be very hard to classify pages like this (text/data/cache/...)? How would you classify a page of perl code ? Xav - To unsubscribe from this list: send the line unsubscribe linux-kernel in

2.4.5-ac19: hang on IDE DVD read error

2001-06-28 Thread Xavier Bestel
Hi, I retested my scratched DVD on 2.4.5-ac19, and the machine still hangs (when using drip) after spitting a few errors in the log: Jun 28 00:32:55 bip kernel: Info fld=0x1f49e0, Current sd0b:00: sense key Medium Error Jun 28 00:32:55 bip kernel: Additional sense indicates Unrecovered read

Re: 2.4.5-ac19: hang on IDE DVD read error

2001-06-28 Thread Xavier Bestel
On 28 Jun 2001 18:13:38 +0200, Xavier Bestel wrote: Hi, I retested my scratched DVD on 2.4.5-ac19, and the machine still hangs (when using drip) after spitting a few errors in the log: Jun 28 00:32:55 bip kernel: Info fld=0x1f49e0, Current sd0b:00: sense key Medium Error Jun 28 00:32:55

Re: VM Requirement Document - v0.0

2001-07-05 Thread Xavier Bestel
On 05 Jul 2001 15:02:51 +0200, Daniel Phillips wrote: Here's an idea I just came up with while I was composing this... along the lines of using unused bandwidth for something that at least has a chance of being useful. Suppose we come to the end of a period of activity, the general

Re: VM Requirement Document - v0.0

2001-07-05 Thread Xavier Bestel
On 05 Jul 2001 17:04:00 +0200, Daniel Phillips wrote: Well, on a laptop memory and disk bandwith are rarely wasted - they cost battery life. Let me comment on this again, having spent a couple of minutes more thinking about it. Would you be happy paying 1% of your battery life to get

Re: [OT] Maintainers master list: new idea

2001-07-06 Thread Xavier Bestel
I have another suggestion for the MAINTAINER list: Put the filenames/directories the maintainer is responsible of, perhaps in a hierarchical tree (X maintains usb drivers, Y maintains usb keyboards, Z maintains usb keyboard from such vendor). This should be coherent and easily parsable. This

Re: Matrox Marvell G400

2001-02-06 Thread Xavier Bestel
Le 05 Feb 2001 12:36:37 -0500, Gregory Maxwell a crit : On Mon, Feb 05, 2001 at 11:31:57AM -0500, Wakko Warner wrote: How well is this card supported for it's capture capabilities and dual head? Capture and dual head are almost totally unsupported without using a proprietary, binary only

Re: gzipped executables

2001-02-13 Thread Xavier Bestel
Le 13 Feb 2001 07:58:56 -0600, Matt Stegman a crit : Hello, Anything in 2.4 isn't an option right now. I'm using, and am really happy with, the ext3 journalling patch. I'm not planning on a 2.4 upgrade until ext3 has been ported. Damn shame I don't have the skill to do that myself...

Re: Is this the ultimate stack-smash fix?

2001-02-20 Thread Xavier Bestel
Le 20 Feb 2001 02:10:12 +0100, Andreas Bombe a crit : On Sat, Feb 17, 2001 at 09:53:48PM -0700, Eric W. Biederman wrote: Peter Samuelson [EMAIL PROTECTED] writes: It also sounds like you will be breaking the extremely useful C postulate that, at the ABI level at least, arrays and

Re: Is this the ultimate stack-smash fix?

2001-02-20 Thread Xavier Bestel
Le 20 Feb 2001 11:40:18 -0500, Jeremy Jackson a crit : Xavier Bestel wrote: Le 20 Feb 2001 02:10:12 +0100, Andreas Bombe a crit : An array is a word that contains the address of the first element. No. Exercise 3: compile and run this: file a.c: char array[] = "I'm r

Re: Is this the ultimate stack-smash fix?

2001-02-21 Thread Xavier Bestel
Le 21 Feb 2001 01:13:03 +0100, Andreas Bombe a crit : On Tue, Feb 20, 2001 at 10:09:55AM +0100, Xavier Bestel wrote: Le 20 Feb 2001 02:10:12 +0100, Andreas Bombe a crit : On Sat, Feb 17, 2001 at 09:53:48PM -0700, Eric W. Biederman wrote: Peter Samuelson [EMAIL PROTECTED] writes

Re: ZFS with Linux: An Open Plea

2007-04-17 Thread Xavier Bestel
On Tue, 2007-04-17 at 10:59 -0400, linux-os (Dick Johnson) wrote: So, what needs to be done is simply find out the specifications of the file-system. I didn't know that was that simple, great ! So, what do we wait ? (I love that abusive we) Xav - To unsubscribe from this list: send

Re: ZFS with Linux: An Open Plea

2007-04-17 Thread Xavier Bestel
On Tue, 2007-04-17 at 16:06 +0100, Ricardo Correia wrote: Alan Cox wrote: The real test of whether Sun were serious about ZFS being anywhere but Solaris is what they do to license it - they've patented everything they can, and made the code available only under licenses incompatible with

Re: VMWare Workstation 6 for debugging Linux Kernel (!)

2007-04-20 Thread Xavier Bestel
On Fri, 2007-04-20 at 00:46 +0200, roland wrote: We just quietly added an exciting feature to Workstation 6.0. I believe it will make WS6 a great tool for Linux kernel development. You can now debug kernel of Linux VM with gdb running on the Host without changing anything in the Guest VM.

Re: suspend2 merge (was Re: [Suspend2-devel] Re: CFS and suspend2: hang in atomic copy)

2007-04-25 Thread Xavier Bestel
On Wed, 2007-04-25 at 07:23 +, Pavel Machek wrote: I absolutely detest all suspend-to-disk crap. Quite frankly, I hate the whole thing. I think they've _all_ caused problems for the true suspend (suspend-to-ram), and the last thing I want to see is three or four Well, it is a bit

Re: suspend2 merge (was Re: [Suspend2-devel] Re: CFS and suspend2: hang in atomic copy)

2007-04-25 Thread Xavier Bestel
On Wed, 2007-04-25 at 18:50 +1000, Nigel Cunningham wrote: (And guess what, it uses APM and suspend is really faster and way more reliable than each kernel implementation I could try). If you tried Suspend2 and had problems with reliability, please send me logs. I'll do all I can to help.

Re: [PATCH][RSDL-mm 0/7] RSDL cpu scheduler for 2.6.21-rc3-mm2

2007-03-12 Thread Xavier Bestel
On Mon, 2007-03-12 at 20:22 +1100, Con Kolivas wrote: On Monday 12 March 2007 19:55, Mike Galbraith wrote: Hmm. So... anything that's client/server is going to suffer horribly unless niced tasks are niced all the way down to 19? Fortunately most client server models dont usually have

Re: [PATCH][RSDL-mm 0/7] RSDL cpu scheduler for 2.6.21-rc3-mm2

2007-03-12 Thread Xavier Bestel
Le mardi 13 mars 2007 à 05:49 +1100, Con Kolivas a écrit : Again I think your test is not a valid testcase. Why use two threads for your encoding with one cpu? Is that what other dedicated desktop OSs would do? One thought occured to me (shit happens, sometimes): as your scheduler is strictly

Re: [ck] Re: [PATCH][RSDL-mm 0/7] RSDL cpu scheduler for 2.6.21-rc3-mm2

2007-03-13 Thread Xavier Bestel
On Tue, 2007-03-13 at 20:31 +1100, Con Kolivas wrote: nice on my debian etch seems to choose nice +10 without arguments contrary to a previous discussion that said 4 was the default. However 4 is a good value to use as a base of sorts. I don't see why. nice uses +10 by default on all linux

Re: [PATCH][RSDL-mm 0/7] RSDL cpu scheduler for 2.6.21-rc3-mm2

2007-03-14 Thread Xavier Bestel
On Wed, 2007-03-14 at 04:25 +0100, Gabriel C wrote: [EMAIL PROTECTED] wrote: On Mon, 12 Mar 2007 17:38:38 BST, Kasper Sandberg said: with latest xorg, xlib will be using xcb internally, Out of curiosity, when is this latest Xorg going to escape to distros, Already is

Re: GPL vs non-GPL device drivers

2007-02-15 Thread Xavier Bestel
On Wed, 2007-02-14 at 22:27 -0800, v j wrote: You are right. I have not contributed anything to Linux. Except one small patch to the MTD code. However, I don't think that is the point here. I am perfectly willing to live with the way Linux is today. I am telling you as a user that if Linux

Re: GPL vs non-GPL device drivers

2007-02-15 Thread Xavier Bestel
On Wed, 2007-02-14 at 23:28 -0800, v j wrote: Open = 3rd party Linux drivers can be loaded. Closed = No third party Linux drivers can be loaded. Then go ahead and use Windows CE or VxWorks. By your silly definition they are pretty open. Xav - To unsubscribe from this list: send the

Re: GPL vs non-GPL device drivers

2007-02-15 Thread Xavier Bestel
On Thu, 2007-02-15 at 12:51 +0200, Mohammed Gamal wrote: I am still a kernel newbie, and I am still not very much aware about the GPL vs. Non-GPL drivers debate. I personally think it'd be better that all drivers should be GPL'd but if that's the case, what would be the legal position of such

Re: GPL vs non-GPL device drivers

2007-02-15 Thread Xavier Bestel
Le jeudi 15 février 2007 à 10:20 -0800, v j a écrit : So far I have heard nothing but, if you don't contribute, screw you. All this is fine. Just say so. Make it black and white. Make it perfectly clear what is and isn't legal. If we can't load proprietary modules, then so be it. It will help

Re: GPL vs non-GPL device drivers

2007-02-16 Thread Xavier Bestel
On Thu, 2007-02-15 at 21:48 -0800, v j wrote: We only get crap because no one here yet knows how to interpret proprietary modules loaded into the kernel. The proprietary modules where only a tiny wrapper is linux-specific and the rest is cross-platform are in a grey area, yes. But your modules,

Re: GPL vs non-GPL device drivers

2007-02-16 Thread Xavier Bestel
On Thu, 2007-02-15 at 18:36 -0600, Scott Preece wrote: if the drivers are for devices proprietary to their hardware, then they have no real value to anyone else. And the drivers MIGHT contain information useful to their actual competitors. Don't you feel like a contradiction in those two

Re: RSDL v0.31

2007-03-19 Thread Xavier Bestel
On Mon, 2007-03-19 at 12:07 -0400, Mark Lord wrote: Dell notebook, single P-M-2GHz, ATI X300, open source X.org: (1) build a kernel in one window with make -j$((NUMBER_OF_CPUS + 1)). (2) try to read email and/or surf in Firefox/Thunderbird. Stock scheduler wins easily, no contest. What

Re: RSDL v0.31

2007-03-19 Thread Xavier Bestel
On Mon, 2007-03-19 at 12:36 -0400, Mark Lord wrote: Xavier Bestel wrote: On Mon, 2007-03-19 at 12:07 -0400, Mark Lord wrote: Dell notebook, single P-M-2GHz, ATI X300, open source X.org: (1) build a kernel in one window with make -j$((NUMBER_OF_CPUS + 1)). (2) try to read email

Re: RSDL v0.31

2007-03-20 Thread Xavier Bestel
On Tue, 2007-03-20 at 07:11 +0100, Willy Tarreau wrote: I don't agree with starting to renice X to get something usable X looks very special to me: it's a big userspace driver, the primary task handling user interaction on the desktop, and on some OS the part responsible for moving the mouse

Re: [ck] Re: [ANNOUNCE] RSDL completely fair starvation free interactive cpu scheduler

2007-03-06 Thread Xavier Bestel
On Tue, 2007-03-06 at 09:10 +1100, Con Kolivas wrote: Hah I just wish gears would go away. If I get hardware where it runs at just the right speed it looks like it doesn't move at all. On other hardware the wheels go backwards and forwards where the screen refresh rate is just perfectly a

Re: pktsetup and dvd movie

2007-04-03 Thread Xavier Bestel
On mar, 2007-04-03 at 20:14 +0200, Thomas Meyer wrote: On my pc i encounter a strange error: the pktsetup is started during system start and set my dvd driver to packet writing mode. then i insert a dvd movie and start xine. and sometimes xine says that it can't play the dvd. BUT after

Re: r8169: can't send magic packet for Wake-On-Lan

2007-09-13 Thread Xavier Bestel
On Wed, 2007-09-12 at 23:20 +0200, Francois Romieu wrote: Xavier Bestel [EMAIL PROTECTED] : [...] Err sorry, I mixed up everything ... I'm using *etherwake* to make the WOL magic packet, and ethtool to check the interface options. Weird. Can you capture the traffic from the receiving

Re: Wasting our Bandwidth

2007-09-18 Thread Xavier Bestel
Le mardi 18 septembre 2007 à 06:29 -0500, Marco Peereboom a écrit : Now if they'd fix the copyright message to only mention Reyk all would be good. All this mess so easily solved ? Too good to be true. Xav - To unsubscribe from this list: send the line unsubscribe linux-kernel in

Re: Coding Style: indenting with tabs vs. spaces

2007-11-10 Thread Xavier Bestel
Le samedi 10 novembre 2007 à 13:04 +0100, DervishD a écrit : Hi Benny :) * Benny Halevy [EMAIL PROTECTED] dixit: I would like to hear peoples opinion about the indentation convention described below that I personally found the most practical with several different editors. While I

How to disable ECC with bootparam ?

2007-11-16 Thread Xavier Bestel
Hi, I have replaced my machine with another one which gives many ECC errors. At first sight they may be pessimistic because memtest (with ECC off) doesn't find anything (I'm letting run it overnight, I'll see tomorrow morning if it really didn't find anything). I'd like to let it run without

Re: Relax permissions for reading hard drive serial number?

2007-11-29 Thread Xavier Bestel
On Thu, 2007-11-29 at 07:13 -0800, Dan Kegel wrote: A few years on, Wine has matured to the point where it's ready to run quite a few apps, even some protected by Safedisc. One sticking point is that apps like Photoshop and probably Punkbuster want to retrieve the hard drive's serial number

Re: Kernel Development Objective-C

2007-11-30 Thread Xavier Bestel
On Thu, 2007-11-29 at 12:14 +, Ben Crowhurst wrote: Has Objective-C ever been considered for kernel development? Why not C# instead ? - 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: Kernel Development Objective-C

2007-11-30 Thread Xavier Bestel
On Fri, 2007-11-30 at 19:09 +0900, KOSAKI Motohiro wrote: Has Objective-C ever been considered for kernel development? Why not C# instead ? Why not Haskell nor Erlang instead ? :-D I heard of a bash compiler. That would enable development time rationalization and maximize the

Re: eradicating out of tree modules

2007-10-30 Thread Xavier Bestel
On Tue, 2007-10-30 at 09:11 -0400, linux-os (Dick Johnson) wrote: I'm sure that the majority of Linux users would never acquire the 4-board assembly that we use to acquire X-Ray data and generate real-time images for the baggage scanners in use at the world's major airports. That assembly,

Re: [PATCH] Intel Manageability Engine Interface driver

2007-10-22 Thread Xavier Bestel
Hi, Le lundi 22 octobre 2007 à 13:22 -0400, Anas Nashif a écrit : The Manageability Engine Interface (aka HECI) allows applications to communicate with the Intel(R) Manageability Engine (ME) firmware. It is meant to be used by user-space manageability applications to access ME features

Re: TODO list for kernel beginer?

2007-10-24 Thread Xavier Bestel
On Wed, 2007-10-24 at 15:09 +0200, jan sonnek wrote: Hello, where can I find actually TODO list for kernel beginer? Many Thanks, On http://kernelnewbies.org/ Cheers, Xav - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL

Re: currently active Linux kernel versions

2008-02-12 Thread Xavier Bestel
On mar, 2008-02-12 at 22:18 +0100, Ferenc Wagner wrote: Xavier Bestel [EMAIL PROTECTED] writes: On mar, 2008-02-12 at 21:27 +0100, Wagner Ferenc wrote: which are the currently active Linux kernel versions at any point in time? The quote is taken from http://lkml.org/lkml/2008/2/11/29

Re: currently active Linux kernel versions

2008-02-12 Thread Xavier Bestel
Hi, On mar, 2008-02-12 at 21:27 +0100, Wagner Ferenc wrote: Hi, which are the currently active Linux kernel versions at any point in time? The quote is taken from http://lkml.org/lkml/2008/2/11/29. Or more precisely: which are the stable versions I can depend on for a more or less

Re: Floating Point Issue

2007-09-27 Thread Xavier Bestel
On Thu, 2007-09-27 at 12:41 +0100, mahamuni ashish wrote: int main() { float f= 1256.35; char ch[4]; printf(\n1. f : %f,f); memset(ch,'\0',strlen(ch) ); Can't work. ch[]'s content is undefined, so strlen(ch) may read anywhere in memory, and/or memset() write anywhere. Xav - To

Re: Patch for WindowsMobile5 on Linux Kernel

2007-10-09 Thread Xavier Bestel
On Tue, 2007-10-09 at 11:32 +0200, Bernd Petrovitsch wrote: On Die, 2007-10-09 at 12:20 +0300, Grosjo.net - jom wrote: [...] Would it be possible to include the patches (available on www.synce.org) for WindowsMobile5, as most mobile phones are under Window$, and it is very convenient to

very very strange simultaneous RAID resync on sep 2, 01:06 CEST (+2)

2007-09-03 Thread Xavier Bestel
Hi, I have a server running with RAID5 disks, under debian/stable, kernel 2.6.18-5-686. Yesterday the RAID resync'd for no apparent reason, without even mdamd sending a mail to warn about that: Sep 2 01:06:01 awak kernel: md: syncing RAID array md0 Sep 2 01:06:01 awak kernel: md: minimum

forget the noise (Re: very very strange simultaneous RAID resync on sep 2, 01:06 CEST (+2))

2007-09-03 Thread Xavier Bestel
On Mon, 2007-09-03 at 09:56 +0200, Xavier Bestel wrote: In itself, this event is already strange. But what's even stranger is that another guy had the same resync exactely at the same time That mystery is solved, see /etc/cron.d/mdadm: # By default, run at 01:06 on every Sunday, but do nothing

[OT] Re: very very strange simultaneous RAID resync on sep 2, 01:06 CEST (+2)

2007-09-03 Thread Xavier Bestel
On Mon, 2007-09-03 at 10:06 +0200, Patrick Mau wrote: My debian installation has a system cronjob that will perform a resync every first Sunday morning at 1:06 AM: [EMAIL PROTECTED] cat /etc/cron.d/mdadm ... 6 1 * * 0 root [ -x /usr/share/mdadm/checkarray ] [ $(date +\%d) - le 7 ]

r8169: instant reboot and interface renaming

2007-09-11 Thread Xavier Bestel
Hi, I just replaced a fast ethernet card with a Realtek 8169 Gigabit ethernet card on an old DELL Poweredge running debian. I upgraded the kernel to 2.6.22 but it didn't solve my problems. At boot, the kernel says: r8169 Gigabit Ethernet driver 2.2LK-NAPI loaded eth0: RTL8169s/8110s at

Re: r8169: instant reboot and interface renaming

2007-09-11 Thread Xavier Bestel
On Tue, 2007-09-11 at 15:32 +0100, Arjan van de Ven wrote: this is userspace doing eth name by MAC address, your new card has a different MAC address than your old card, the userspace application tries to bind each name uniquely to an ethX name so it keeps eth0 free for your old card. If

r8169: can't send magic packet for Wake-On-Lan

2007-09-11 Thread Xavier Bestel
Hi again, with the r8169 I can't send a magic packet anymore. I'm using ethtool for that, with the previous one (an rtl8139b) it was working very well. ethtool -D apparently says it could send the packet ok. The receiving side hasn't changed (it's an r8169 too), it's setup for wake-on-lan and is

Re: r8169: can't send magic packet for Wake-On-Lan

2007-09-11 Thread Xavier Bestel
Le mardi 11 septembre 2007 à 23:30 +0200, Francois Romieu a écrit : Xavier Bestel [EMAIL PROTECTED] : [...] with the r8169 I can't send a magic packet anymore. I'm using ethtool for that, with the previous one (an rtl8139b) it was working very well. ethtool -D apparently says it could send

Re: USB Key light on/off state depending on mount

2007-08-26 Thread Xavier Bestel
On Sat, 25 Aug 2007 21:26:09 +0200 (CEST), Guennadi Liakhovetski [EMAIL PROTECTED] wrote: On Fri, 24 Aug 2007, Josh Boyer wrote: On 8/24/07, Casey Dahlin [EMAIL PROTECTED] wrote: Most USB keys nowadays have a small LED somewhere inside of them that lights up when they are plugged in. On

Re: CFS review

2007-08-28 Thread Xavier Bestel
On Tue, 2007-08-28 at 07:37 +0300, Al Boldi wrote: start gears like this: # gears gears gears Then lay them out side by side to see the periodic stallings for ~10sec. Are you sure they are stalled ? What you may have is simple gears running at a multiple of your screen refresh rate,

Re: [PATCH 4/5] Net: ath5k, license is GPLv2

2007-08-29 Thread Xavier Bestel
On Wed, 2007-08-29 at 08:35 -0200, Jiri Slaby wrote: On 8/29/07, Johannes Berg [EMAIL PROTECTED] wrote: On Tue, 2007-08-28 at 12:00 -0400, Jiri Slaby wrote: The files are available only under GPLv2 since now. Since the BSD people are already getting upset about (for various reasons

Re: speeding up swapoff

2007-08-30 Thread Xavier Bestel
On Thu, 2007-08-30 at 15:55 +0200, Helge Hafting wrote: If the swap device is full, then there is no need for random seeks as the swap pages can be read in disk order. If the swap file is full, you probably have a machine dead into a swap storm. - To unsubscribe from this list: send the line

Re: speeding up swapoff

2007-08-30 Thread Xavier Bestel
On Thu, 2007-08-30 at 16:06 +0200, Helge Hafting wrote: Xavier Bestel wrote: On Thu, 2007-08-30 at 15:55 +0200, Helge Hafting wrote: If the swap device is full, then there is no need for random seeks as the swap pages can be read in disk order. If the swap file is full, you

Re: [OT] Re: Thinking outside the box on file systems

2007-08-20 Thread Xavier Bestel
On Mon, 2007-08-20 at 09:21 -0700, Randy Dunlap wrote: so enlighten us. What editor do you use/suggest/push? Corbet ! - 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: linux USB Device.

2007-08-09 Thread Xavier Bestel
On Thu, 2007-08-09 at 06:39 +0300, jonatan perry wrote: Hello, I would like to know who the USB system works under linux, I mean, I would like to write a kernel module who will create a virtual USB device, so that the kernel will think that a hardware USB device is exists, were can I start?

Re: Noatime vs relatime

2007-08-10 Thread Xavier Bestel
On Fri, 2007-08-10 at 07:26 -0700, Vlad wrote: Relatime seems to be wasteful of both IO resources _and_ CPU cycles. Instead of performing a single IO operation (as atime does), relatime performs at least three IO operations and three CPU-dependent operations: 1) a read IO operation to find

Re: WANTED: kernel projects for CS students

2007-10-15 Thread Xavier Bestel
On Mon, 2007-10-15 at 18:36 +0200, Philippe Elie wrote: Increase speed for a build with no updates == On a resonably fast machine with a decent config it takes roughly 10 seconds to do a make where nothing is updated. Generating one single

Re: Back to the future.

2007-04-26 Thread Xavier Bestel
On Thu, 2007-04-26 at 09:56 -0700, Linus Torvalds wrote: Once you have that snapshot image in user space you can do anything you want. And again: you'd hav a fully working system: not any degradation *at*all*. If you're in X, then X will continue running etc even after the snapshotting

Re: non-free firmware in kernel modules, aggregation and unclear copyright notice.

2005-04-07 Thread Xavier Bestel
Le jeudi 07 avril 2005 10:04 +0200, David Schmitt a crit : Then I would like to exercise my right under the GPL to aquire the source code for the firmware (and the required compilers, starting with genfw.c which is mentioned in acenic_firmware.h) since - as far as I know - firmware is

Re: non-free firmware in kernel modules, aggregation and unclear copyright notice.

2005-04-07 Thread Xavier Bestel
Le jeudi 07 avril 2005 10:32 +0200, Olivier Galibert a crit : On Thu, Apr 07, 2005 at 10:17:15AM +0200, Xavier Bestel wrote: Le jeudi 07 avril 2005 10:04 +0200, David Schmitt a crit : Then I would like to exercise my right under the GPL to aquire the source code for the firmware

Re: Re: [ANNOUNCE] git-pasky-0.3

2005-04-13 Thread Xavier Bestel
Le mercredi 13 avril 2005 10:25 +0100, David Woodhouse a crit : On Wed, 2005-04-13 at 10:59 +0200, Petr Baudis wrote: Theoretically, you are never supposed to share your index if you work in fully git environment. Maybe -- if we are prepared to propagate the BK myth that network

Re: [ANNOUNCE] git-pasky-0.3

2005-04-13 Thread Xavier Bestel
Le mercredi 13 avril 2005 à 09:48 -0700, H. Peter Anvin a écrit : Xavier Bestel wrote: On a related note, maybe kernel.org should host .torrent files (and serve them) for the kernel git repository. That would ease the pain. /me inflicts major bodily harm on Xav. There is a reason we

Re: Reading Bad DVD Under 2.6.10 freezes the box.

2005-02-07 Thread Xavier Bestel
Le lundi 07 fvrier 2005 08:05 -0500, linux-os a crit : Main Question Why does Linux 'freeze up' when W2K gives a BadCRC error msg (never freezes)? Of course it should not. However, there were many incomplete changes made in 2.6.nn and some may involve problems with locking, etc. I

Re: Re: Reading Bad DVD Under 2.6.10 freezes the box.

2005-02-07 Thread Xavier Bestel
Le lundi 07 fvrier 2005 09:17 -0500, Justin Piszcz a crit : Yeah, I can try 2.4.29 later tonight; also, the DVD is not scratched, just formatted with Joilet/ISO instead of UDF (which is what should be used on DVDs). However, dd if=/dev/hdh of=file.img Even with bs=1 for 1 byte

Re: 2.6: drivers/input/power.c is never built

2005-02-18 Thread Xavier Bestel
Le samedi 19 février 2005 à 00:51 +0100, Oliver Neukum a écrit : Well, we can say that userspace definitely is interested in power key ;-). I wouldn't call that selfevident. The system might be eg. a ticket vending system and we care only about wake ups from touchscreen, trackball and

Documentation/i386/IO-APIC.txt (Re: 2.6.11 USB broken on VIA computer (not just ACPI))

2005-03-16 Thread Xavier Bestel
Le mardi 15 mars 2005 21:54 -0800, Andrew Morton a crit : You may be able to set the thing up by hand with the help of Documentation/i386/IO-APIC.txt. There's something I don't get in this document's ascii-art: 8--

Re: Documentation/i386/IO-APIC.txt (Re: 2.6.11 USB broken on VIA computer (not just ACPI))

2005-03-16 Thread Xavier Bestel
Le mercredi 16 mars 2005 11:00 +0100, Xavier Bestel a crit : Le mardi 15 mars 2005 21:54 -0800, Andrew Morton a crit : You may be able to set the thing up by hand with the help of Documentation/i386/IO-APIC.txt. There's something I don't get in this document's ascii-art: 8

[TROLL] binary drivers and development

2005-03-11 Thread Xavier Bestel
Le jeudi 10 mars 2005 à 11:28 -0500, John Richard Moser a écrit : -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I've been looking at the UDI project[1] and thinking about binary drivers and the like, and wondering what most peoples' take on these are and what impact that UDI support would

Re: Accelerated frame buffer functions

2005-02-02 Thread Xavier Bestel
Le mercredi 02 fvrier 2005 15:21 +0100, Haakon Riiser a crit : How can I use a frame buffer driver's optimized copyarea, fillrect, blit, etc. from userspace? The only way I've ever seen anyone use the frame buffer device is by mmap()ing it and doing everything manually in the mapped memory.

Re: [RFC] Reliable video POSTing on resume (was: Re: [ACPI] Samsung P35, S3, black screen (radeon))

2005-02-04 Thread Xavier Bestel
Le vendredi 04 fvrier 2005 00:03 -0500, Jon Smirl a crit : Doing this in user space lets you have two reset programs, vm86 and emu86 for non-x86 machines. Perhaps only emu86 should be used, to have a well-debugged codepath on all archs (amd64, ppc, ...) As it's usermode, the code size is less

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