emu10k1 broken in 2.2.18

2000-12-18 Thread Ari Heitner
Alan/Rui, just built 2.2.18 (on a box that's been running 2.2.14 for a very very long time, and loading an emu10k1 module from opensource.creative.com or wherever). was pleased to note that emu10k1 finally made it in. Compiled and built. Dmesg indicated that things were detecting nicely, but a

Re: ServerWorks docs?

2000-12-18 Thread Jeff Nguyen
Rico & Dan, Below is the Email that Jim Forster of Serverworks sent to me: "We want to enable the Linux community as quickly as possible; we agree with you that it makes business sense to do so. Given the fact that our IP is our sole product, we cannot release o

Is there a devfs patch for 2.2.18?

2000-12-18 Thread Tri D. Hoang
Hi, Is there a devfs patch for 2.2.18 or how do I get devfs to work with 2.2.18? Tri [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.tux.org/lkml/

Re: /dev/random: really secure?

2000-12-18 Thread Philipp Rumpf
On Sun, Dec 17, 2000 at 10:50:57PM +0100, Karel Kulhavy wrote: > I noticed peculiarities in the behaviour of the delta-delta-3 system for > entropy estimation in the random.c code./ When I hold right alt or control, I > get about 8 bits of entropy per repeat fro the /dev/random which is > overesti

Re: Startup IPI (was: Re: test13-pre3)

2000-12-18 Thread ferret
Pardon me for not fully groking the issues here and possibly coming to a wrong conclusion, but this has to do with SMP systems crashing at APIC init time, just before penguin display (with fbcon at least)? If so, I have a board that does this with certain cache settings made in the BIOS. It's a 4

Re: about linux-2.4.0-test13pre3

2000-12-18 Thread David Weinehall
On Sun, Dec 19, 1999 at 01:23:02PM +0800, linux-kernel wrote: > Hi, > Where can I get the linux-2.4.0-test13pre3 at ftp.xx.kernel.org /pub/linux/kernel/testing/ Where xx is your country-code of preference. /David Weinehall _ _

about linux-2.4.0-test13pre3

2000-12-18 Thread linux-kernel
Hi, Where can I get the linux-2.4.0-test13pre3 -- Best regards, linux-kernel mailto:[EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.tux.org/lkml/

PATCH: linux-2.4.0-test13pre3/arch/i386/math-emu/fpu_system.h compilation error

2000-12-18 Thread Adam J. Richter
In linux-2.4.0-test13pre3 (or maybe pre1 or pre2), mm_struct->segments became mm_struct->context.segmnets. This change adjusts linux-2.4.0-test13pre3/arch/i386/math-emu/fpu_system.h accordingly so that i386 math emulation will compile again. -- Adam J. Richter __ __

Re: Linus's include file strategy redux

2000-12-18 Thread Peter Samuelson
[richard offer] > Or userland libraries/applications that need to bypass libc and make > direct kernel calls because libc hasn't yet implemented those new > kernel calls. Nah, it's still error-prone because it's too hard to guarantee that the user compiling your program has up-to-date kernel hea

Re: [RFC] Semaphores used for daemon wakeup

2000-12-18 Thread Tim Wright
On Sun, Dec 17, 2000 at 01:06:10PM +0100, Daniel Phillips wrote: > This patch illustrates an alternative approach to waking and waiting on > daemons using semaphores instead of direct operations on wait queues. > The idea of using semaphores to regulate the cycling of a daemon was > suggested to m

Pourquoi pas vous ?

2000-12-18 Thread La Toile des Communicateurs
, cliquez ici pour l'afficher dans votre fureteur : http://www.marketingnumerique.com/diffusion/20001218.html Pour en savoir plus sur notre politique de confidentialité, cliquez ici.  

Re: 2.4.0-test13-pre1 lockup: run_task_queue or tty_io are wrong

2000-12-18 Thread Jamie Lokier
Linus Torvalds wrote: > > I wasn't clear. The sentinel is a local structure on the stack, and > > only exists while run_task_queue is executing. Another name for this is > > "deletion-safe pointer". > > Yes, except run_task_queue removes every object it finds. So two > concurrent run_task_queue

Re: old binary works not with 2.2.18

2000-12-18 Thread John O'Donnell
kees wrote: > Hi, > > I have an old 4GL application (from SCO3.2v4) that is a neat database > tool. Under 2.2.17 with iBCS this works well: I am just curious. Did you re-compile the iBCS2 module after upgrading to 2.2.18 to did you force the module to load up... With Slackware and kernel upgr

A way to crash an 2.4-test11 kernel

2000-12-18 Thread Ingo Rohloff
Hi, I found a way to crash an SMP 2.4-test11 kernel: 1. Create a BIG file (lets say about 300-400 MByte) 2. use losetup and the loop device to create an ext2 filesystem within the file 3. mount the file 4. copy huge amounts of data into the file. (for example copy your /usr directory into

Re: User based routing?

2000-12-18 Thread Erik Mouw
On Mon, Dec 18, 2000 at 07:46:51PM +, Ian Stirling wrote: > Are there any patches floating around? > Basically to allow for example a server to dial out to ISP's on behalf > of users, and give them full control over that interface. > I know about UML, and it's not quite suited. > I've not foun

Re: test13-pre3

2000-12-18 Thread Dieter Nützel
> List: linux-kernel > Subject: Re: test13-pre3 woes > From: Peter Samuelson <[EMAIL PROTECTED]> > Date: 2000-12-18 9:19:13 > [Download message RAW] > > > [J Sloan] > > The module now compiles and gets installed - > > Unfortunately, attempting to load it does not go well: > > > > kern

Re: ANNOUNCE: Linux Kernel ORB: kORBit

2000-12-18 Thread Andrea Arcangeli
On Mon, Dec 18, 2000 at 10:57:44PM +0100, Mikulas Patocka wrote: > You have small posibility that interrupt will eat up memory - interrupt in > process that has PF_MEMALLOC. Patch: this is not the point of getblk, to fix the getblk deadlock the only way is to implement a fail path in each caller

Re: SerialATA Release, sortof........

2000-12-18 Thread Andre Hedrick
On Tue, 19 Dec 2000, David Weinehall wrote: > On Mon, Dec 18, 2000 at 01:27:07PM -0800, Andre Hedrick wrote: > > > > FYI > > > > The Serial ATA specification (500 pages) is now available to the public > > under certain "click-to-accept" conditions. Click the "specification" > > link at the bot

Re: [RFC] Semaphores used for daemon wakeup

2000-12-18 Thread Nigel Gamble
On Sun, 17 Dec 2000, Daniel Phillips wrote: > This patch illustrates an alternative approach to waking and waiting on > daemons using semaphores instead of direct operations on wait queues. > The idea of using semaphores to regulate the cycling of a daemon was > suggested to me by Arjan Vos. The

Re: SerialATA Release, sortof........

2000-12-18 Thread David Weinehall
On Mon, Dec 18, 2000 at 01:27:07PM -0800, Andre Hedrick wrote: > > FYI > > The Serial ATA specification (500 pages) is now available to the public > under certain "click-to-accept" conditions. Click the "specification" > link at the bottom of the home page at http://www.serialata.org/. > I hope

Re: generic sleeping locks?

2000-12-18 Thread Rusty Russell
In message <[EMAIL PROTECTED]> you write: > Alan Cox wrote: > > > > > Are there blocking lock primitives already defined somewhere in the > > > kernel? > > > > down and up are normally appropriate for this > > Ungh. Forest. Trees. *sigh* Sorry for the dumb question. > Thanks for the reply

Linux 2.4.0test13pre3ac2

2000-12-18 Thread Alan Cox
Merge more pending stuff The patch for the adventurous is in ftp://ftp.kernel.org/pub/linux/kernel/people/alan/2.4.0test/.. 2.4.0test13pre3-ac2 adds o Resync with the powerpc folks (Cort Dougan) o Fix appletalk config entry (William McG

Re: Linus's include file strategy redux

2000-12-18 Thread richard offer
In article <91gr99$bs81o$[EMAIL PROTECTED]> you write: > >[Dana Lacoste] >> Essentially, whatever solution is implemented MUST ensure : >> >> 1 - glibc will work properly (the headers in /usr/include/* don't >> change in an incompatible manner) >> >> 2 - programs that need to compile against

Re: test13-pre3 woes

2000-12-18 Thread J Sloan
Olaf Titz wrote: > In article <[EMAIL PROTECTED]> you write: > > [J Sloan] > > > > > > kernel/drivers/char/drm/tdfx.o: unresolved symbol remap_page_range > >... > > Those symbols are rather generic and rather important. Sounds like a > > generic module problem. Do other modules load? Yes, rtl8

Re: 2.4.0-test13-pre1 lockup: run_task_queue or tty_io are wrong

2000-12-18 Thread Linus Torvalds
On Mon, 18 Dec 2000, Jamie Lokier wrote: > > > > Nope. > > > > There may be multiple concurrent run_task_queue's executing, so for now > > I've applied Andrew Morton's patch that most closely gets the old > > behaviour of having a private list. > > I wasn't clear. The sentinel is a local str

Re: Startup IPI (was: Re: test13-pre3)

2000-12-18 Thread Alan Cox
> Yeah. Just do not read video memory when another CPU starts. I'll try > disabling cache on both CPUs, maybe it will make some difference, as > secondary CPU should start with caches disabled. But maybe that it is > just broken AGP bus, and nothing else. But until I find what's really > broken o

[PATCH][RFC] Converting drivers/net/rcpci45.c to new PCI API

2000-12-18 Thread Rasmus Andersen
Hi. This is my attempt at converting the rcpci45 driver (240t13p2) to the new PCI API interface. I fully expect to have missed something so please comment away. BTW, I do not consider this the final version of this patch; therefore the maintainers are not explicitly on the recipients lists. Ther

Re: APM/DPMS lockup on Dell 3800

2000-12-18 Thread Andrew McNabb
This is a problem with the 3Com Ethernet card in your system. There are annoying problems when you try to use this card on a network with a lot of collisions. On Mon, 18 Dec 2000, David Feuer wrote: > BTW, what does it mean when this gets logged? > > Dec 17 19:01:09 localhost kernel: eth0: Res

Re: PCMCIA modem (v.90 X2) not working with 2.4.0-test12 PCMCIA services

2000-12-18 Thread David Hinds
On Sat, Dec 16, 2000 at 05:52:30PM -0800, Miles Lane wrote: > register_serial(): autoconfig failed > serial_cs: register_serial() at 0x03e8, irq 3 failed. > > "cardctl ident" shows: > > Socket 1: > product info: "PCMCIA", "V.90 Communications Device ", "", "" > manfid: 0x018a, 0x0001 H

Re: Startup IPI (was: Re: test13-pre3)

2000-12-18 Thread Petr Vandrovec
On 18 Dec 00 at 19:44, Maciej W. Rozycki wrote: > > No, I'll try. It occured with either AGP (Matrox G200/G400/G450) or > > PCI (S3, CL5434) VGA adapter. I did not tried real ISA VGA... > > Oops, I've forgotten there exist non-ISA display adapters. ;-) Just try > if accessing one bus or another

Re: 2.2.18 vs Inspiron

2000-12-18 Thread Brad Douglas
On 17 Dec 2000 05:07:01 -0600, Peter Samuelson wrote: > > [James Simmons] > > Ah the infamous Rage Mobility chipset. Three versions of the same > > chipset but each is very different. > > I knew it was bad when ATI refuses to publish Windows drivers -- they > basically say "get drivers from your

Re: APM bug with Inspiron 5000e

2000-12-18 Thread Brad Douglas
On 16 Dec 2000 23:05:45 -0500, wrote: > > I am seeing this bug with both test8 and test12 kernels. Help/suggestions > for debugging are appreciated. > > Computer: Inspiron 5000e. > Bug: oops when doing cat /proc/apm. > > Vladimir Dergachev What's the BIOS revision it c

Re: generic sleeping locks?

2000-12-18 Thread Eli Carter
Alan Cox wrote: > > > Are there blocking lock primitives already defined somewhere in the > > kernel? > > down and up are normally appropriate for this Ungh. Forest. Trees. *sigh* Sorry for the dumb question. Thanks for the reply Alan. :) Ok, second part of the question: What about blo

Re: Linux 2.4.0test13pre3ac1

2000-12-18 Thread Alexander Viro
On Mon, 18 Dec 2000, Alan Cox wrote: > o Fix leak in link() syscall (Al Viro) ^^^ Originally - by Christopher Yeoh. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a m

Re: generic sleeping locks?

2000-12-18 Thread Alan Cox
> Are there blocking lock primitives already defined somewhere in the > kernel? down and up are normally appropriate for this - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.tux.org/lkml/

2.4.0-test13-pre3 m68k Makefiles

2000-12-18 Thread Geert Uytterhoeven
This patch updates the Makefiles used by Linux/m68k to the new Makefile syntax. Additionally I fixed a bug in arch/ppc/amiga/Makefile (for APUS). --- linux-2.4.0-test13-pre3/MakefileMon Dec 18 12:34:22 2000 +++ linux-m68k-test13-pre3/Makefile Mon Dec 18 12:40:50 2000 @@ -159,7 +159,7 @@

generic sleeping locks?

2000-12-18 Thread Eli Carter
Allow me to display my ignorance a moment. Are there blocking lock primitives already defined somewhere in the kernel? It just seems that while( lockvar ) sleep_on( &lockwaitq ); along with its various permutations would be commonly used and worthy of being made into a generic sleep l

[ANNOUNCE] Powertweak v0.99.0

2000-12-18 Thread davej
v0.99.0 of the system performance tuning tool "Powertweak" is released. Available from http://powertweak.sourceforge.net This release brought about a complete rewrite. Some of the major changes since the last public release are... - Should now work on all architectures. (Tested on ia32/S

Re: /dev/random: really secure?

2000-12-18 Thread Daniel Stone
> This would allow you to say "eth0 is my internal network and I'm not > trying to hack my own system, so use IP traffic on that interface to add > entropy to the pool, but not packets that are on port 6699/21/23 or reply > packets". It would probably just be a matter of adding a new flag to a >

Re: /dev/random: really secure?

2000-12-18 Thread Andreas Dilger
Jamie Lokier <[EMAIL PROTECTED]> writes: > > A potential weakness. The entropy estimator can be manipulated by > > feeding data which looks random to the estimator, but which is in fact > > not random at all. Ted Ts'o replied: > Yes, absolutely. That's why you have to be careful before you m

Re: ANNOUNCE: Linux Kernel ORB: kORBit

2000-12-18 Thread Mikulas Patocka
> > Imagine that kpiod is slow. try_to_swap_out returns 1 and pretends it > > freed something but it didn't. It just passed request to kpiod. There are > > no pages to be freed by shrink_mmap. do_try_to_swap_out calls swap_out > > several times, then returns. And this repeats again and again. > >

Re: ANNOUNCE: Linux Kernel ORB: kORBit

2000-12-18 Thread Alan Cox
> Imagine that kpiod is slow. try_to_swap_out returns 1 and pretends it > freed something but it didn't. It just passed request to kpiod. There are > no pages to be freed by shrink_mmap. do_try_to_swap_out calls swap_out > several times, then returns. And this repeats again and again. kpiod cease

Re: usb broken in 2.4.0 test 12 versus 2.2.18

2000-12-18 Thread bert hubert
On Mon, Dec 18, 2000 at 04:33:26PM -0500, Heitzso wrote: > I have a Canon usb camera that I access via a > recent copy of the s10sh program (with -u option). > > Getting to the camera via s10sh -u worked through > large sections of 2.4.0 test X but broke recently. > I cannot say for certain wh

RE: /dev/random: really secure?

2000-12-18 Thread David Schwartz
> David Schwartz wrote: > > The code does its best to estimate how much actual entropy it > > is gathering. > A potential weakness. The entropy estimator can be manipulated by > feeding data which looks random to the estimator, but which is in fact > not random at all. > -- Jamie Sor

Re: ANNOUNCE: Linux Kernel ORB: kORBit

2000-12-18 Thread Mikulas Patocka
On Mon, 18 Dec 2000, Rik van Riel wrote: > On Mon, 18 Dec 2000, Andrea Arcangeli wrote: > > On Mon, Dec 18, 2000 at 06:29:24PM -0200, Rik van Riel wrote: > > > Wrong. Getblk won't deadlock, it will just sleep and another > > > > getblk will deadlock. > > OUCH. The only protection we have agains

PROBLEM: mounting affs over loop hangs in syscall (x86 only?)

2000-12-18 Thread Bernardo Innocenti
[1.] One line summary of the problem: mounting affs over loop hangs in syscall (x86 only?) [2.] Full description of the problem/report: Mounting a valid Amiga Fast File System hard disk image used to work fine even on x86 (endianity discords with m68k) back in 2.2.x. On 2.4.0-test11 (and possib

Re: Linux 2.4.0test13pre3ac1

2000-12-18 Thread Alan Cox
> On Mon, 18 Dec 2000, Alan Cox wrote: > > o Teach kernel-doc about const(Jani Monoses) > > Tim Waugh pointed out this wasn't good as 'const' is part of the function > signature and he now has a better patch. > For these I've sent Tim more cleaned up patches as I thought nob

Re: ANNOUNCE: Linux Kernel ORB: kORBit

2000-12-18 Thread Mikulas Patocka
On Mon, 18 Dec 2000, Rik van Riel wrote: > On Sat, 16 Dec 2000, Mikulas Patocka wrote: > > > > Not unless your driver is broken. > > > > ok_to_allocate: > > *** INTERRUPT > > spin_lock_irqsave(&page_alloc_lock, flags); > > /* if it's not a dma request, t

Re: usb broken in 2.4.0 test 12 versus 2.2.18

2000-12-18 Thread Johannes Erdfelt
On Mon, Dec 18, 2000, Heitzso <[EMAIL PROTECTED]> wrote: > I have a Canon usb camera that I access via a > recent copy of the s10sh program (with -u option). > > Getting to the camera via s10sh -u worked through > large sections of 2.4.0 test X but broke recently. > I cannot say for certain wh

Re: Disabling interrupts in 2.4.x

2000-12-18 Thread Alan Cox
> I would expect this function to disable interrupts, but given the scale of > change between 2.2.x spinlock.h and 2.4.x spinlock.h I'm just not sure > anymore. spin_lock_irqsave disables interrupts but only on the CPU that the lock is taken. - To unsubscribe from this list: send the line "unsu

usb broken in 2.4.0 test 12 versus 2.2.18

2000-12-18 Thread Heitzso
I have a Canon usb camera that I access via a recent copy of the s10sh program (with -u option). Getting to the camera via s10sh -u worked through large sections of 2.4.0 test X but broke recently. I cannot say for certain which test/patch the break occurred in. Running 2.4.0 test12 malloc e

Re: /dev/random: really secure?

2000-12-18 Thread Theodore Y. Ts'o
Date:Mon, 18 Dec 2000 21:38:01 +0100 From: Jamie Lokier <[EMAIL PROTECTED]> David Schwartz wrote: > The code does its best to estimate how much actual entropy it is gathering. A potential weakness. The entropy estimator can be manipulated by feeding data which looks ra

SerialATA Release, sortof........

2000-12-18 Thread Andre Hedrick
FYI The Serial ATA specification (500 pages) is now available to the public under certain "click-to-accept" conditions. Click the "specification" link at the bottom of the home page at http://www.serialata.org/. I hope the conditions are acceptable. The file is zipped MS Word. This just for th

QLogicFC problems with 2.4.x?

2000-12-18 Thread Peter Rival
Hi, I was just lent a QLogic ISP2200 FC adapter and have been having a bear of a time trying to get it to work on my Alpha ES40 and GS80. I've tried both the qlogicfc (with standard kernel) and qla2x00 (from QLogic and Compaq) driver both built-in and as modules but neither of them are wo

phtreads program causes massive ctx switches in 2.4, not in 2.2

2000-12-18 Thread David Mansfield
Problem summary: use of localtime_r glibc function causes massive context switching on kernel 2.4, but not on 2.2, leading to ctx switch rates of >5/sec (!) on my Athlon 700 mhz. In 2.2 ctx switch rates are < 1000. (according to vmstat). I don't know if this is a kernel bug, or a glibc bug

Re: Linux 2.4.0test13pre3ac1

2000-12-18 Thread Tim Waugh
On Mon, Dec 18, 2000 at 07:40:03PM +, Alan Cox wrote: > o Add documentation to the PCI api(Jani Monoses) Needs this: --- linux-2.4.0test13pre3-ac1/drivers/pci/pci.c.pcidoc Mon Dec 18 20:46:08 2000 +++ linux-2.4.0test13pre3-ac1/drivers/pci/pci.c Mon Dec 18 20:51:20 2000

Re: Linux 2.4.0test13pre3ac1

2000-12-18 Thread Tim Waugh
On Mon, Dec 18, 2000 at 07:40:03PM +, Alan Cox wrote: > o Teach kernel-doc about const(Jani Monoses) Needs this (also cleans up kernel-doc macro handling and fixes some regexps): --- linux-2.4.0test13pre3-ac1/scripts/kernel-docMon Dec 18 20:46:11 2000 +++ lin

Re: taskfs and kernfs

2000-12-18 Thread Albert D. Cahalan
Alexander Viro writes: > On Sun, 5 Nov 2000, Dave Zarzycki wrote: >> On Sun, 5 Nov 2000, Alexander Viro wrote: >> >>> However, kernfs is _not_ procfs \setminus procfs-proper. It's our current >>> /proc/sys. >> >> Okay. I didn't realize that's what you had in mind when you wrote >> "kernfs." Mind i

Re: Linux 2.4.0test13pre3ac1

2000-12-18 Thread Tim Waugh
On Mon, Dec 18, 2000 at 07:40:03PM +, Alan Cox wrote: > o Mark the parport fifo code as experimental (Tim Waugh) Needs this: --- linux-2.4.0test13pre3-ac1/drivers/parport/Config.in Mon Dec 18 20:45:54 2000 +++ linux-2.4.0-test13-pre3+/drivers/parport/Config.in Mon Dec 18 16:56:36

Re: 2.4.0-test13-pre1 lockup: run_task_queue or tty_io are wrong

2000-12-18 Thread Jamie Lokier
Linus Torvalds wrote: > On Sun, 17 Dec 2000, Jamie Lokier wrote: > > How about using a sentinel list entry representing the current position > > in run_task_queue's loop? > > Nope. > > There may be multiple concurrent run_task_queue's executing, so for now > I've applied Andrew Morton's patch th

Re: ANNOUNCE: Linux Kernel ORB: kORBit

2000-12-18 Thread Rik van Riel
On Mon, 18 Dec 2000, Andrea Arcangeli wrote: > On Mon, Dec 18, 2000 at 06:29:24PM -0200, Rik van Riel wrote: > > Wrong. Getblk won't deadlock, it will just sleep and another > > getblk will deadlock. OUCH. The only protection we have against this is the fact that atomic allocations are not allow

Re: ANNOUNCE: Linux Kernel ORB: kORBit

2000-12-18 Thread Andrea Arcangeli
On Mon, Dec 18, 2000 at 06:29:24PM -0200, Rik van Riel wrote: > Wrong. Getblk won't deadlock, it will just sleep and another getblk will deadlock. Andrea - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at

Re: Linux 2.4.0test13pre3ac1

2000-12-18 Thread Tim Waugh
On Mon, Dec 18, 2000 at 10:17:17PM +0200, Jani Monoses wrote: > Tim Waugh pointed out this wasn't good as 'const' is part of the function > signature and he now has a better patch. I'll sync up with Alan. Tim. */ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the b

Re: [Korbit-cvs] Re: ANNOUNCE: Linux Kernel ORB: kORBit

2000-12-18 Thread Chris Lattner
> > cat /mnt/www/www.kernel.org/index.html > > can you do ls /mnt/www/www.kernel.org/ as well? I'm interested, I came > to conclusion that web filesystem is not possible... (If you can't do Yes, if the server supports webDAV or something similar. > listings, it is not really filesystem; you c

Re: /dev/random: really secure?

2000-12-18 Thread Jamie Lokier
David Schwartz wrote: > The code does its best to estimate how much actual entropy it is gathering. A potential weakness. The entropy estimator can be manipulated by feeding data which looks random to the estimator, but which is in fact not random at all. -- Jamie - To unsubscribe from this lis

ReiserFS now works with 2.4.0-test12 and test13-pre1,2,3

2000-12-18 Thread Steven Cole
For the benefit of those who want to run 2.4.0-test12 and 2.4.0-test13-preX kernels with ReiserFS and who are not actively monitoring the reiserfs-list, the following information may be of interest. Reiserfs version 3.6.22 (only) now works with these latest kernels, but two additional patches for

RE: Disabling interrupts in 2.4.x

2000-12-18 Thread Boerner, Brian
It's a UP configured system. -bmb- > -Original Message- > From: Andi Kleen [mailto:[EMAIL PROTECTED]] > Sent: Monday, December 18, 2000 3:18 PM > To: Boerner, Brian > Cc: '[EMAIL PROTECTED]' > Subject: Re: Disabling interrupts in 2.4.x > > > > The only thing I am sure of is that inter

Re: ANNOUNCE: Linux Kernel ORB: kORBit

2000-12-18 Thread Rik van Riel
On Sat, 16 Dec 2000, Mikulas Patocka wrote: > > Not unless your driver is broken. > > ok_to_allocate: > *** INTERRUPT > spin_lock_irqsave(&page_alloc_lock, flags); > /* if it's not a dma request, try non-dma first */ > if (!(gfp_mask & __GFP_DMA

Re: Disabling interrupts in 2.4.x

2000-12-18 Thread Andi Kleen
> The only thing I am sure of is that interrupts are simply not disabled. They are only disabled on the local CPU, they could still occur on other CPUs. This is not different from 2.2. > > I've also looked at some other scsi drivers that are disabling interrupts > and they appear to be making

Re: Linux 2.4.0test13pre3ac1

2000-12-18 Thread Jani Monoses
On Mon, 18 Dec 2000, Alan Cox wrote: > o Teach kernel-doc about const(Jani Monoses) Tim Waugh pointed out this wasn't good as 'const' is part of the function signature and he now has a better patch. > o Add documentation to the PCI api(Jani Monoses)

Re: [Korbit-cvs] Re: ANNOUNCE: Linux Kernel ORB: kORBit

2000-12-18 Thread Pavel Machek
Hi! > The cool thing is that the CorbaFS userspace server can implement any > kind of filesystem you want, as long as it follows the CorbaFS > interface! The current implementation exports the filesystem on the > host machine that it is running on, similar to NFS. But we also have > ideas for F

Disabling interrupts in 2.4.x

2000-12-18 Thread Boerner, Brian
I'm still trying to get the aacraid driver up and running on 2.4 and have worked it down to this final problem. It appears that interrupts are not being disabled properly using spin_lock_irqsave. I'm using 2.4.0-test11. I make this call: spin_lock_irqsave ( &(SpinLock->spin_lock), SpinLoc

User based routing?

2000-12-18 Thread Ian Stirling
Are there any patches floating around? Basically to allow for example a server to dial out to ISP's on behalf of users, and give them full control over that interface. I know about UML, and it's not quite suited. I've not found anything searching archives, but maybe it's out there. Thanks. - To un

old binary works not with 2.2.18

2000-12-18 Thread kees
Hi, I have an old 4GL application (from SCO3.2v4) that is a neat database tool. Under 2.2.17 with iBCS this works well: kees@renske1:~ > cat /proc/version Linux version 2.2.17 (root@renske1) (gcc version 2.95.2 19991024 (release)) #10 Wed Dec 6 20:16:39 CET 2000 kees@renske1:~ > sage sage : Sc

Re: CPU attachent and detachment in a running Linux system

2000-12-18 Thread ferret
On Mon, 18 Dec 2000 [EMAIL PROTECTED] wrote: > Hi, > > >> I still wonder what you and other people think about the idea of an > >> interface where the parts of the kernel with per-cpu dependencies should > >> register two functions... > >Why not compile kernel with structeres big enough for 32

Linux 2.4.0test13pre3ac1

2000-12-18 Thread Alan Cox
This is mostly so people can see what I have merged in my tree and what has gone from it. The patch for the adventurous is in ftp://ftp.kernel.org/pub/linux/kernel/people/alan/2.4.0test/.. 2.4.0test13pre3-ac1 adds o Handle TLB flush reruns caused by APIC rexmit (me) o Fix

lvm 0.9 + fixes

2000-12-18 Thread Andrea Arcangeli
Linus, could you include lvm 0.9 into 2.4.x? It adds snapshot persistence and it fixes a severe race condition during live extent-reduce. I ported lvm-0.9 to 2.4.0-test13-pre3 and then I included into it further fixes that are present in my local tree for a memory leak plus other kiobufs cleanups

Re: Linus's include file strategy redux

2000-12-18 Thread David Schleef
On Mon, Dec 18, 2000 at 10:51:09AM -0500, Dana Lacoste wrote: > > Can we get a #3 going? I think it could really help both the cross-compile > people and those who just want to make sure their modules are compiling in > the 'correct' environment. It also allows for things like 'kgcc vs. gcc' to

Re: [OT] Re: Linus's include file strategy redux

2000-12-18 Thread ferret
On Sun, 17 Dec 2000, Peter Samuelson wrote: > > [[EMAIL PROTECTED]] > > One last question: WHY is the kernel's top-level Makefile handling > > this symlink? > > Where do you think it should be handled? 'make modules_install' seems > like the most logical place, to me. I think making the sym

Re: test13-pre3

2000-12-18 Thread Christoph Rohland
Hi Linus, On 18 Dec 2000, Christoph Rohland wrote: > The appended patch fixes the following: > > 1) We cannot unlock the page in shmem_writepage on ooswap since >page_launder will do this later. > > 2) We should set the inode number of SYSV segments to the (user) >shmid and not the inte

ip_defrag / ip_conntrack issues (was Re: [PATCH] Fix netfilter locking)

2000-12-18 Thread Harald Welte
On Mon, Dec 18, 2000 at 10:11:14AM -0800, David S. Miller wrote: >From: Rusty Russell <[EMAIL PROTECTED]> >Date: Mon, 18 Dec 2000 14:15:52 +1100 > >Alexey is right, locking is screwed (explains some reports of >occasional failure during rmmod). > > Patch applied, thank you. > >

Re: VM performance problem

2000-12-18 Thread David S. Miller
Date: Mon, 18 Dec 2000 14:09:00 -0500 (EST) From: "Richard B. Johnson" <[EMAIL PROTECTED]> Well I just use free(), nothing more, nothing special, just like a typical data-base program. Free should just set a new break address after the reclaimed data falls below some watermarks it

problem with wireless pcmcia modem with linux (Ricochet)

2000-12-18 Thread Jain, Jayant
Hi Ive been working on getting the wireless modem from novatel work with my linux box. I see that all incoming ip packets larger than 450 bytes get corrupted ..the last two bytes (checksum) goes missing when it reaches the ppp driver.. if the packet is less than that (450 bytes ) everything is fi

Re: VM performance problem

2000-12-18 Thread Richard B. Johnson
On Mon, 18 Dec 2000, David S. Miller wrote: >Date: Mon, 18 Dec 2000 13:54:56 -0500 (EST) >From: "Richard B. Johnson" <[EMAIL PROTECTED]> > >6/ Deallocates all the buffers by running down the linked-list. > > ... > >If the program deallocates all the buffers, as in (6) abo

Re: VM performance problem

2000-12-18 Thread David S. Miller
Date:Mon, 18 Dec 2000 13:54:56 -0500 (EST) From: "Richard B. Johnson" <[EMAIL PROTECTED]> 6/ Deallocates all the buffers by running down the linked-list. ... If the program deallocates all the buffers, as in (6) above, it will take even up to 1 whole minute!! At this t

VM performance problem

2000-12-18 Thread Richard B. Johnson
I have some memory-checker software. I will put it on my server if anybody is interested. I have discovered a VM performance problem that somebody should look into. The code: 1/ Allocates PAGE_SIZE buffers (using ordinary malloc()) until the swap file starts being used (reading /p

system locks HARD on KDE start

2000-12-18 Thread Admin Mailing Lists
Hi, I'm trying to get kde2 running and i'm not positive if it's a KDE problem, or a kernel thing. Whenever I start kde, the kde startup gets so far and the system freezes. Sometimes it does it at "Loading the panel" sometimes it'll get to "100% KDE is up and running" and do it. When it does it t

Problem with UDMA 4 - deadlocking machine

2000-12-18 Thread Zdenek Kabelac
Hello Last Saturday I've spent some time on testing deadlock which bites me for a long time on my BP6 SMP board (practically since I've started to use ATA66 controller). Before you will stop reading and saying I should buy a different board please try to continue for a few moments. (its a bit lon

Re: Startup IPI (was: Re: test13-pre3)

2000-12-18 Thread Maciej W. Rozycki
On Mon, 18 Dec 2000, Petr Vandrovec wrote: > It is possible. But it is hard to track, as it works with serial console, > and it is not possible to paint characters to VGA screen, as vgacon uses > hardware panning instead of scrolling :-( And if it dies, shift-pageup > apparently does not work...

Re: [PATCH] Linus elevator

2000-12-18 Thread Jens Axboe
On Mon, Dec 18 2000, Mark Hemment wrote: > Hi, > > Looking at the second loop in elevator_linus_merge(), it is possible for > requests to have their elevator_sequence go negative. This can cause a > v long latency before the request is finally serviced. > > Say, for example, a request (in t

[PATCH] Configure.help (CONFIG_ATALK/appletalk.o)

2000-12-18 Thread William P. McGonigle
Axel, The following patch to the help section for appletalk.o: * Updates a reference URL to a permanent (non-employer dependent) location. The old URL has been redirecting here for a while. * Explains why you'd be crazy to not compile appletalk as a module. I attempted to align

[final] Re: [patch-2.4.0-test13-pre3] rootfs (2nd attempt)

2000-12-18 Thread Tigran Aivazian
On Mon, 18 Dec 2000, Andreas Dilger wrote: > If I could add one thing here (we have had a 2.2 patch like this for testing > with ext3) - if you specify the rootfstype parameter don't use the "quiet" > option to read_super, so you know why it couldn't mount a specific filesystem > as root, and/or p

Re: [patch-2.4.0-test13-pre3] rootfs (2nd attempt)

2000-12-18 Thread Andreas Dilger
Tigran, you write: > Thanks to suggestions from Andries and Peter I enhanced the rootfs patch > to do the same it did before + panic when rootfs= is given but failed to If I could add one thing here (we have had a 2.2 patch like this for testing with ext3) - if you specify the rootfstype paramete

Re: 2.2.18 asm-alpha/system.h has a problem

2000-12-18 Thread Miquel van Smoorenburg
In article <[EMAIL PROTECTED]>, Timur Tabi <[EMAIL PROTECTED]> wrote: >** Reply to message from Peter Samuelson <[EMAIL PROTECTED]> on Mon, 18 Dec >2000 09:03:00 -0600 (CST) >> Not a compiler bug, a source bug of assuming a C header file can be >> included by a C++ program. The right solution, a

Re: Startup IPI (was: Re: test13-pre3)

2000-12-18 Thread Petr Vandrovec
On 18 Dec 00 at 18:18, Maciej W. Rozycki wrote: > On Mon, 18 Dec 2000, Petr Vandrovec wrote: > > > No. Without udelay() before first printk() it just does not boot on my > > motherboard. There were two choices: either remove all printk() from > > these loops (define Dprintk to null), or add udela

Re: 2.2.18 asm-alpha/system.h has a problem

2000-12-18 Thread Alan Cox
> programmer for a C++ programmer. All the C programmer needs to do is > acknowledge that someone might want to use a C++ compiler on the code, and just > make a few minor changes that have no negative affect at all. All C++ folks need to do is to use extern "C" { #include "macrosforthestuffthe

Re: 2.2.18 asm-alpha/system.h has a problem

2000-12-18 Thread Timur Tabi
** Reply to message from Peter Samuelson <[EMAIL PROTECTED]> on Mon, 18 Dec 2000 09:03:00 -0600 (CST) > Not a compiler bug, a source bug of assuming a C header file can be > included by a C++ program. The right solution, as always, is to make a > copy of the header (assuming you really do need

[PATCH] Linus elevator

2000-12-18 Thread Mark Hemment
Hi, Looking at the second loop in elevator_linus_merge(), it is possible for requests to have their elevator_sequence go negative. This can cause a v long latency before the request is finally serviced. Say, for example, a request (in the queue) is jumped in the first loop in elevator_linus

Re: Problem with 3c59x and 3C905B

2000-12-18 Thread Igmar Palsenberg
On Mon, 18 Dec 2000, Michael Illgner wrote: > Hi folks, > I have some trouble using a 3COM NIC905B and the 3c59x driver with kernel > 2.2.x > and 2.4.0.testx. First of all the card works fine with Windows or with linux > 2.2.18 > using the 3c90x driver supplied by 3COM. But with the 3c59x driver

Steeling TCP packets...

2000-12-18 Thread Phillip Neiswanger
Hi, I am in the process of writing a kernel driver to support some client/server software. This software dealing mainly with packets that it sends/receives via tcp and udp. I can't really go into the architecture of that software, but for various performance reasons it has been decided we shoul

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