Re: [ANOMALIES]: 2.4.2 - __alloc_pages: failed - Causes more thenjust msgs

2001-02-28 Thread Mike Galbraith
On Tue, 27 Feb 2001, Shawn Starr wrote: > When added with BUG(); it will hang /dev/dsp. If the device is opened and we oops before closing it, subsequent open attempts will fail (busy). If it hangs after a failed high order allocation attempt without the BUG() insertion, that could be called a

Re: making menuconfig on a 2.4.2-ac6 kernel :-)

2001-02-28 Thread Danny ter Haar
Lombardo, Federico <[EMAIL PROTECTED]> wrote: >Please report alan :-) patch has already been posted here. Incremental ac patches are available at: www.bzimage.org ac5-ac6 is patched with right EXTRAVERSION and make menuconfig patch. Danny - To unsubscribe from this list: send the line "unsub

Re: Building autofs

2001-02-28 Thread Urban Widmark
On Wed, 28 Feb 2001, Rainer Mager wrote: > Hi all, > > I'm trying to use autofs for the first time and am running into some > problems. First, the documentation seems quite weak, that is, I'm not sure I am sure the maintainer would appreciate if you wrote down what you found difficult/mi

Re: Wine + kernel ?? How to do that?

2001-02-28 Thread David Howells
[EMAIL PROTECTED] wrote: > hey, I hear that wine ( windows emulator ) can port into kernel and make > it running faster, How can I do it? > or anyone can make a patch to add wine code into kernel? > waiting for answer, Thanks I've been writing one to provide all the Windows kernel objects in

Re: [patch][rfc][rft] vm throughput 2.4.2-ac4

2001-02-28 Thread Marcelo Tosatti
On Wed, 28 Feb 2001, Mike Galbraith wrote: > On Tue, 27 Feb 2001, Marcelo Tosatti wrote: > > > On Tue, 27 Feb 2001, Mike Galbraith wrote: > > > > > What the patch does is simply to push I/O as fast as we can.. we're > > > by definition I/O bound and _can't_ defer it under any circumstance, > >

Re: Via-rhine is not finding its interrupts under 2.2.19pre14

2001-02-28 Thread Urban Widmark
On Tue, 27 Feb 2001, Michal Jaegermann wrote: > > After I booted 2.2.19pre14 on a system with two via-rhine cards I see the > following: > > via-rhine.c:v1.08b-LK1.0.0 12/14/2000 Written by Donald Becker > http://www.scyld.com/network/via-rhine.html > eth0: VIA VT3043 Rhine at 0x9400, 00:50:

Re: [patch][rfc][rft] vm throughput 2.4.2-ac4

2001-02-28 Thread Marcelo Tosatti
On Wed, 28 Feb 2001, Mike Galbraith wrote: > > > Have you tried to use SWAP_SHIFT as 4 instead of 5 on a stock 2.4.2-ac5 to > > > see if the system still swaps out too much? > > > > Not yet, but will do. But what about swapping behaviour? It still swaps too much? - To unsubscribe from this

Keyboard simulation

2001-02-28 Thread Sébastien HINDERER
Hi, I'm writting a driver so that my soft braille display can work with the BRLTTY daemon. My braille computer contains a braille display, and a braille keyboard which I can use to enter characters that are transmitted to the computer. When my driver gets "normla" chars, he writes them to /dev/co

Pb with 3c 575 Fast ethernet Pcmcia

2001-02-28 Thread Nicolas Viers - SCI Limoges
I don't know how to make my 3c575Ct works with Mandrake 7.2 When i start linux the network seems to be ok (ifconfig) But the pc doesn't speak with the network. I have the erreor message: interrupt posted but not delivered -- IRQ blocked by another device ? I change the irq with no result. I try

Re: rx_copybreak value for non-i386 architectures

2001-02-28 Thread Alan Cox
> for non-i386 architectures. Once I thought I understood it and it seems > related to cache line alignment. However, I am not sure exactly about the > reason now. Can someone enlighten me a little bit? A lot of pci net cards can only start packets on a 4 byte boundary. A lot of CPU's need 4 b

raid, reiser problems

2001-02-28 Thread Marc Dietrich
Hello, I'm using kernel 2.4.2 + raid/reiser patches (26. Feb) + zerocopy + loop6. When trying to start my 4 SCSI-HD raid5/reiserfs array, I get the following errors: kernel: (read) [dev 08:01]'s sb offset: 8956096 [events: 0006] kernel: (read) [dev 08:11]'s sb offset: 8956096 [events: 000

Re: 2.4.2-ac6 hangs on boot w/AMD Elan SC520 dev board

2001-02-28 Thread Alan Cox
> Kernel 2.4.2-ac6 hangs while booting an AMD Elan SC520 development board. > > memory map that hangs (added debugging to setup.S to determine E820 map): >hand-copied physical RAM map: > bios-e820: 0009f400 @ (usable) > bios-e820: 0c00 @ 00

Re: -ac6 mis-reports cpu clock

2001-02-28 Thread Alan Cox
> here is an extract from dmesg from 2.4.2 and -ac6, > showing a disparity in cpu clock speed.. > > -ac6 has inserted a line claiming my clock is 400Mhz > (it is actually 533 -- and i believe my fsb is 133). > > i don't think i compiled these two radically > differently. what could i have done

devfs and /proc/ide/hda

2001-02-28 Thread Glenn McGrath
Im running kernel 2.4.1, I have entries like /proc/ide/hda, /proc/ide/ide0/hda etc irrespective of wether im using devfs or traditional device names. Is always using traditional device names for /proc/ide intentional, or is it something nobody has gotten around to fixing yet? Glenn - To unsubsc

Re: devfs and /proc/ide/hda

2001-02-28 Thread Helge Hafting
Glenn McGrath wrote: > > Im running kernel 2.4.1, I have entries like /proc/ide/hda, > /proc/ide/ide0/hda etc irrespective of wether im using devfs or > traditional device names. > > Is always using traditional device names for /proc/ide intentional, or > is it something nobody has gotten around

Re: devfs and /proc/ide/hda

2001-02-28 Thread Glenn McGrath
Helge Hafting wrote: > > Glenn McGrath wrote: > > > > Im running kernel 2.4.1, I have entries like /proc/ide/hda, > > /proc/ide/ide0/hda etc irrespective of wether im using devfs or > > traditional device names. > > > > Is always using traditional device names for /proc/ide intentional, or > > is

Re: [RFC] linux class diagrams

2001-02-28 Thread imel96
hah, i forgot the url. it's at http://www.trustix.co.id/~imel96/linux/ #kernelnewbies have not much help, or they all live in different time zone. i just wanna know how people look at the kernel at design level. is it describeable in uml, etc. imel On Tue, 27 Feb 2001, Erik M

strage locks with netfilter in 2.4.2 and 2.4.2ac6

2001-02-28 Thread Alexander Trotsai
Hello I try to upgrade one of my servers with 2.4.2 and than 2.4.2ac6 and got strage locks when I start my netfilter firewall Strange I have that this script work ok on my individual PC I copy this script to server, change opened ports and start it In this script I you connection track, flags c

Re: [NFS] Updated patch for the [2.4.x] NFS 'missing directory entry a.k.a. IRIX server' problem...

2001-02-28 Thread Trond Myklebust
> " " == H J Lu <[EMAIL PROTECTED]> writes: > On Tue, Feb 27, 2001 at 03:04:32PM -0800, H . J . Lu wrote: >> >entry->prev_cookie = entry->cookie; >> > - p = xdr_decode_hyper(p, &entry->cookie); >> > + p = xdr_decode_hyper(p, cookie); >> > + entry->cookie = nfs_tra

Re: 2.4.2-ac6 hangs on boot w/AMD Elan SC520 dev board

2001-02-28 Thread Alan Cox
> memory map that hangs (added debugging to setup.S to determine E820 map): >hand-copied physical RAM map: > bios-e820: 0009f400 @ (usable) > bios-e820: 0c00 @ 0009f400 (reserved) > bios-e820: 03f0 @ 0010 (usable)

Re: [patch][rfc][rft] vm throughput 2.4.2-ac4

2001-02-28 Thread Mike Galbraith
On Wed, 28 Feb 2001, Marcelo Tosatti wrote: > On Wed, 28 Feb 2001, Mike Galbraith wrote: > > > > > Have you tried to use SWAP_SHIFT as 4 instead of 5 on a stock 2.4.2-ac5 to > > > > see if the system still swaps out too much? > > > > > > Not yet, but will do. > > But what about swapping behaviour

Re: devfs and /proc/ide/hda

2001-02-28 Thread Pierre Rousselet
Glenn McGrath wrote: > Helge Hafting wrote: > >> Glenn McGrath wrote: >> >>> Im running kernel 2.4.1, I have entries like /proc/ide/hda, >>> /proc/ide/ide0/hda etc irrespective of wether im using devfs or >>> traditional device names. >>> >>> Is always using traditional device names for /proc/

Re: Stale NFS handles on 2.4.2

2001-02-28 Thread Trond Myklebust
> " " == Neil Brown <[EMAIL PROTECTED]> writes: > So... you can access things under /home/david, but you cannot > access /home/david itself? So, supposing that "fred" were some > file that you happen to know is in /home/david, then > ls /home/david fails with ESTALE

opl3sa2 won't load in kernel 2.4.2

2001-02-28 Thread Rob W. van Swol
Hi, I cannot find an answer to my problem. Sound was always working ok in 2.2.x and 2.4.1 kernels. But now the opl3sa2 module won't load anymore. First I got the messages: opl3sa2: No cards found opl3sa2: 0 PnP card(s) found. The I added isapnp=0 to the options line in /etc/modules.conf and t

[PATCH] r128 DRM module -- hardware bug

2001-02-28 Thread Gareth Hughes
The following patch addresses a serious problem with older Rage 128 chipsets, up to and including at least the Rage 128 RF chipset found on the Xpert 2000. The workaround should be classed as a critical fix, as without it such cards will lock almost immediately. -- Gareth --- linux/drivers/char

2.4.2 + aic7xxx still broken

2001-02-28 Thread Igor Mozetic
I'm still unable to boot any 2.4.x kernel on this box: Intel C440GX+, on-board Adaptec AIC-7896/7, 2GB RAM. 2.4.2 + stock aic7xxx: -- ... SCSI host 0 channel 0 reset (pid 0) timed out - trying harder SCSI bus is being reset for host 0 channel 0 ... ad infinitum 2.4.2 + http:/

Can't compile 2.4.2-ac6

2001-02-28 Thread peg
I just pulled down the ac6 patch to 2.4.2 kernel and after applying it without problems I did a make menuconfig with the following result: Menuconfig has encountered a possible error in one of the kernel's configuration files and is unable to continue. Here is the error report: Q> scripts/Menu

Re: [Fwd: [pre PATCH] freezes]

2001-02-28 Thread Roger Larsson
On the numlock issue... There was a week when I got no freezes, that was after 2.4.2-pre1 so I looked around and tried to find the reason (2.4.1 freezed) The only thing I could find was this... But now they have reappeared!!! I have started to use xosview on top to get a feel for what is happen

Can't compilete 2.4.2 kernel

2001-02-28 Thread David Anderson
Please CC [EMAIL PROTECTED] on your replies - I'm not on the mailing list. Slackware 7.1 cd /usr/src tar -xvyf linux-2.4.2.tar.bz2 mv linux linux-2.4 cd linux-2.4 make mrproper make menuconfig - {selection options, etc.} make dep make clean make bzImage Get this with bzImage: gcc -Wall -Wstrict

Re: Can't compilete 2.4.2 kernel

2001-02-28 Thread Mr. James W. Laferriere
Hello David , do a 'ln -s linux-2.4 linux' in directory /usr/src . Hth , JimL On Wed, 28 Feb 2001, David Anderson wrote: > Please CC [EMAIL PROTECTED] on your replies - I'm not on the mailing list. > > Slackware 7.1 > cd /usr/src > tar -xvyf linux-2.4.2.tar.bz2 > mv linux linu

Undo Loss msgs from 2.4.2ac5

2001-02-28 Thread Stephen Clark
Feb 28 08:20:23 pc-sec kernel: Undo loss 24.96.49.185/22 c2 l0 ss2/65535 p0 Feb 28 08:22:12 pc-sec kernel: Undo loss 24.96.49.185/22 c2 l0 ss2/65535 p0 Can anyone tell me what these messages mean? It looks like they are coming from tcp_input.c:tcp_try_undo_recovery Should I worry about them? PC

Re: Can't compilete 2.4.2 kernel

2001-02-28 Thread Xavier Ordoquy
simply in /usr/src do ln -s linux-2.4 linux --- Xavier Ordoquy, Aurora-linux, http://www.aurora-linux.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.htm

Re: Undo Loss msgs from 2.4.2ac5

2001-02-28 Thread Robert van der Meulen
Hi, Stephen Clark <[EMAIL PROTECTED]> wrote: > Feb 28 08:22:12 pc-sec kernel: Undo loss 24.96.49.185/22 c2 l0 ss2/65535 > p0 They're debugging messages from the network layer. > Can anyone tell me what these messages mean? It looks like they are > coming from > Should I worry about them? No. you

Re: Can't compilete 2.4.2 kernel

2001-02-28 Thread David Woodhouse
[EMAIL PROTECTED] said: > /usr/include/bits/errno.h:25: linux/errno.h: No such file or directory Your glibc include files are broken. Rather than having their own copy of the /usr/include/linux/ directory, they have a symlink into /usr/src/linux/include/linux. The correct fix is to put the ke

[OOPS 2.4.2] Unable to handle kernel NULL pointer dereference...

2001-02-28 Thread Alberto Bertogli
Yesterday i got this oops with kernel 2.4.2 (SMP, without any additional patches). Even though this is the first oops with 2.4.2, i got 3 oops in 4 days with 2.4.1. The machine was almost idle, running only mailsnarf, apache, postgresql and vmstat; without any load: (output from vmstat): r b

Re: binfmt_script and ^M

2001-02-28 Thread Jamie Lokier
David wrote: > We wouldn't make the kernel translate m$ word docs into files the kernel > can parse. It's a userland thing and changing the kernel would change a > legacy that would cause a lot of confusion I would expect. Now there's a thought. binfmt_fileextension, chooses the interpreter b

loop hang in 2.4.2 solved in 2.4.2-ac5

2001-02-28 Thread Nick Urbanik
Dear folks, Our server was unable to mount or umount loop devices mounting iso images; the same problem occurred in 2.4.2-pre[34] and 2.4.2: an absolute disaster for us; we had to reboot to another kernel just to make initrd images to boot off SCSI, let alone make software available to our staff

Re: opl3sa2 won't load in kernel 2.4.2

2001-02-28 Thread Jérôme Augé
"Rob W. van Swol" wrote: > > Hi, > > I cannot find an answer to my problem. Sound was always working ok in > 2.2.x and 2.4.1 kernels. But now the opl3sa2 module won't load anymore. > First I got the messages: > > opl3sa2: No cards found > opl3sa2: 0 PnP card(s) found. > > The I added isapnp=0

Re: Can't compilete 2.4.2 kernel

2001-02-28 Thread David Anderson
*CC [EMAIL PROTECTED]* on reply. ln -s linux-2.4 linux That helps a bit. Here's what I get now when doing 'make bzImage': In file included from /usr/src/linux/include/linux/string.h:21, from /usr/src/linux/include/linux/fs.h:23, from /usr/src/linux/include/linux/capability.h:17, from /usr/src

Re: Unmounting and ejecting the root fs on shutdown.

2001-02-28 Thread Mr. James W. Laferriere
Hello Per , Has anyone gotten back to you on this subject ? I as well am very interested in any information about releiving this difficulty . Tia , JimL On Wed, 21 Feb 2001, Per Erik Stendahl wrote: > Hi! > I'm putting together a maintenance/rescue CD. It's bootable wi

Bugs in LVM and ext2 + suggestion for fix (was: Problem mounting ext2 fs on LVM)

2001-02-28 Thread Urs Thuermann
For LKML readers: I had a problem mounting an ext2 FS on LVM with 1K block size while 4K block size did work. I'd like answers CC:'ed to the LVM ML or, if there inapproriate there, to me, since I currently do not read LKML. I've read lots of EXT2 and LVM src code and I think it turns out that th

Re: 2.4.2 + aic7xxx still broken

2001-02-28 Thread Doug Ledford
Igor Mozetic wrote: > > I'm still unable to boot any 2.4.x kernel on this box: > Intel C440GX+, on-board Adaptec AIC-7896/7, 2GB RAM. > > 2.4.2 + stock aic7xxx: > -- > ... > SCSI host 0 channel 0 reset (pid 0) timed out - trying harder > SCSI bus is being reset for host 0 cha

Writing on raw device with software RAID 0 is slow

2001-02-28 Thread Martin Rauh
Hello, Writing to an software RAID 0 containing 4 SCSI discs is very fast. I get transfer rates of about 100 MBytes/s. The filesystem on the RAID is ext2. Writing to the same RAID directly (that means on the raw device without a filesystem) works but gives low transfer rates of about 31 MBytes/s

PROBLEM: Kernel bug in inode.c:885 when floppy disk removed

2001-02-28 Thread Ph. Marek
Hi everybody! Hope I didn't forget something necessary. 1: Kernel bug/Segmentation fault when floppy disk removed 2nd time 2: Segmentation fault in a program, hanging processes in "D"-state, Kernel bug in inode.c:885! when removing floppy disk before unmounting and then using again 3: k

mke2fs /dev/loop0

2001-02-28 Thread Holluby István holluby@interware.hu
Hi! This command hangs my system. It works for a 100K file, but it hangs my system, if the file is 470M. It does not matter, if the disk is SCSI or ide. linux 2.4.2 glibc-2.2.2 gcc-2.95.2.1 e2fs-1.19 With kernel 2.2.18, it works fine. === I also have some problem, with ncpf

Re: devfs and /proc/ide/hda

2001-02-28 Thread Guest section DW
On Wed, Feb 28, 2001 at 08:52:54PM +1100, Glenn McGrath wrote: > Im running kernel 2.4.1, I have entries like /proc/ide/hda, > /proc/ide/ide0/hda etc irrespective of wether im using devfs or > traditional device names. > > Is always using traditional device names for /proc/ide intentional, or >

Re: mke2fs /dev/loop0

2001-02-28 Thread Arnaldo Carvalho de Melo
Em Wed, Feb 28, 2001 at 04:07:03PM +0100, Holluby István [EMAIL PROTECTED] escreveu: > Hi! > > This command hangs my system. It works for a 100K file, but it hangs my > system, if the file is 470M. It does not matter, if the disk is SCSI or > ide. > > linux 2.4.2 > glibc-2.2.2 > gcc-2.95.2

Re: devfs and /proc/ide/hda

2001-02-28 Thread Guest section DW
On Wed, Feb 28, 2001 at 09:29:24PM +1100, Glenn McGrath wrote: > Well leaving it the way it is doesnt make much sense either really, it > refers to devices that dont exist. You are mistaken. The existence of a device is unrekated to the name someone uses to access it. You may well use /tmp/myown

[PATCH] maestro3 2.4.2 pci dma address fix

2001-02-28 Thread Zach Brown
It seems the maestro3 can't DMA from mem above 256M. Thanks to everyone who sent in bug reports that lead us to discover this.. this patch fixes that and also allocates memory at driver init time rather than at device open time.. please apply with wild abandon. -- zach --- linux-2.4.2/dri

Re: Can't compile 2.4.2-ac6

2001-02-28 Thread Arnaldo Carvalho de Melo
Em Wed, Feb 28, 2001 at 06:13:18AM -0700, [EMAIL PROTECTED] escreveu: > I just pulled down the ac6 patch to 2.4.2 kernel and after applying it without > problems I did a make menuconfig with the following result: > > Menuconfig has encountered a possible error in one of the kernel's > configurati

AC6 crash

2001-02-28 Thread Wouter Schoot
Hello, I entered make menuconfig with 2.4.2 patched with AC6. I run 2.4.2 AC2 at the moment, and unpacked 2.4.2 and AC6 from the scratch Menuconfig has encountered a possible error in one of the kernel's configuration files and is unable to continue. Here is the error report: Q> scripts/Menu

Re: PROBLEM: Kernel bug in inode.c:885 when floppy disk removed

2001-02-28 Thread Alexander Viro
On Wed, 28 Feb 2001, Ph. Marek wrote: > Hi everybody! > > Hope I didn't forget something necessary. > > > > 1: > Kernel bug/Segmentation fault when floppy disk removed 2nd time > > > 2: > Segmentation fault in a program, > hanging processes in "D"-state, > Kernel bug in inode.c:885! >

Re: 2.2.18 IDE tape problem, with ide-scsi

2001-02-28 Thread Camm Maguire
Greetings, and thank you so much for your helpful reply!! Khalid Aziz <[EMAIL PROTECTED]> writes: > Camm Maguire wrote: > > > > Greetings! OK, with st debugging, here are the most common errors > > with the Conner: > > > > Feb 27 14:46:39 intech9 kernel: st0: Error: 2800, cmd: 8 1 0 0 40

Re: Unmounting and ejecting the root fs on shutdown.

2001-02-28 Thread James A. Sutherland
On Wed, 28 Feb 2001, Mr. James W. Laferriere wrote: > > Hello Per , Has anyone gotten back to you on this subject ? > I as well am very interested in any information about releiving > this difficulty . Tia , JimL Such a CD would be very nice; one or two people do have this a

Re: mke2fs /dev/loop0

2001-02-28 Thread Richard B. Johnson
On Wed, 28 Feb 2001, Holluby [Windows-1250] István [EMAIL PROTECTED] wrote: > Hi! > > This command hangs my system. It works for a 100K file, but it hangs my > system, if the file is 470M. It does not matter, if the disk is SCSI or > ide. > > linux 2.4.2 > glibc-2.2.2 > gcc-2.95.2.1 > e2f

Problem with ramdisk driver 2.4.2

2001-02-28 Thread Dupuis, Don
This problem still appears in 2.4.2-ac6. I have a 64k vfat filesystem image file. I use the following commands to reproduce this problem. dd if=file.bin of=/dev/ram0 bs=1024 mount /dev/ram0 /mnt -t vfat I can do a ls -l /mnt and the filesystem looks correct. If I do a file * in the /mnt direc

Re: 2.2.18 IDE tape problem, with ide-scsi

2001-02-28 Thread Mike Dresser
I ran into a problem with tar and taper, with blocking, so what i do is backup a 128k file of emptiness, to guarantee that the last block of the real backup fit. > Restoring a tape typically then says 'gunzip: unexpected end of > file'. My guess was that the last fractional block of 32k wasn't

[RFC] pci_dma_set_mask()

2001-02-28 Thread Zach Brown
This patch really has two parts. Most of it adds a helper function that does the if(pci_dma_supported()) { ->dma_mask = mask } code path. I was using the api today and didn't realize that I had to set the mask myself, I assumed the _supported call would do it. If people prefer the s

Re: [patch][rfc][rft] vm throughput 2.4.2-ac4

2001-02-28 Thread Rik van Riel
On Wed, 28 Feb 2001, Marcelo Tosatti wrote: > On Wed, 28 Feb 2001, Mike Galbraith wrote: > > That's one reason I tossed it out. I don't _think_ it should have any > > negative effect on other loads, but a test run might find otherwise. > > Writes are more expensive than reads. Apart from the agg

[ANNOUNCE] linux-cluster list

2001-02-28 Thread Rik van Riel
On special request, this message is re-sent with [ANNOUNCE] in the subject and the non-announce parts removed. ;) Feel free to pass this on to whomever you think might be interested. [on general clustering stuff] On Tue, 27 Feb 2001, David L. Nicol wrote: > Is there a good list to d

Re: mke2fs /dev/loop0

2001-02-28 Thread Jens Axboe
On Wed, Feb 28 2001, Richard B. Johnson wrote: > `mke2fs /dev/loop0` requires an additional parameter (file size to > create). Otherwise, it will try to use all the RAM in your system, plus... > > If it worked before, it was because of luck. FYI, this is not the > way to create a ramdisk. Normal

Re: Unmounting and ejecting the root fs on shutdown.

2001-02-28 Thread Mr. James W. Laferriere
Hello James , Yup that works alright . But the difficulty Per & I were talking about is after the system (such as slackware's live-fs) is -shutdown- the CD drive bay is still locked , One has to hard-reset (or even power off for some) before the bay will

Re: Tulip 2-card problem with 2.4.2-ac5

2001-02-28 Thread Jeff Garzik
It looks like the tulip in the 'ac' patchkit includes some bad changes for 2104x-based cards. Fix in the works... NetGear/PNIC owners: let me know if 2.4.2-ac6 doesn't fix your problems. -- Jeff Garzik | "You see, in this world there's two kinds of Building 1024 | people, my friend

Re: mke2fs /dev/loop0

2001-02-28 Thread Richard B. Johnson
On Wed, 28 Feb 2001, Jens Axboe wrote: > On Wed, Feb 28 2001, Richard B. Johnson wrote: > > `mke2fs /dev/loop0` requires an additional parameter (file size to > > create). Otherwise, it will try to use all the RAM in your system, plus... > > > > If it worked before, it was because of luck. FYI,

RE: Unmounting and ejecting the root fs on shutdown.

2001-02-28 Thread Per Erik Stendahl
Oops, I almost missed this one. High-volume mailinglists... :-) > > Hello Per , Has anyone gotten back to you on this subject ? > > I as well am very interested in any information about releiving > > this difficulty . Tia , JimL > > > Such a CD would be very nice; one or two peopl

Re: AC6 crash

2001-02-28 Thread Bruce Harada
On Wed, 28 Feb 2001 16:19:02 +0100 (CET) Wouter Schoot <[EMAIL PROTECTED]> wrote: > Hello, > > I entered make menuconfig with 2.4.2 patched with AC6. > I run 2.4.2 AC2 at the moment, and unpacked 2.4.2 and AC6 from the > scratch > > > Menuconfig has encountered a possible error in one of the k

Re: mke2fs /dev/loop0

2001-02-28 Thread Jens Axboe
On Wed, Feb 28 2001, Richard B. Johnson wrote: > Wrong. The report showed a response to a command. Nothing was reported > to have been mounted through the loop device. Instead, the raw command > `mke2fs /dev/loop0` was reported. Performing such a command on early > linux versions resulted in this:

RE: Unmounting and ejecting the root fs on shutdown.

2001-02-28 Thread Mr. James W. Laferriere
Hello Per , Yah I can understand high volume lists ;-) But combined with the dropping of a copy of the iso-image you create , A Howto ??? Please . Tia , JimL On Wed, 28 Feb 2001, Per Erik Stendahl wrote: > Oops, I almost missed this one. High-volume mailinglists... :-

Re: [RFC] pci_dma_set_mask()

2001-02-28 Thread Jeff Garzik
Zach Brown wrote: > +int > +pci_set_dma_mask(struct pci_dev *dev, dma_addr_t mask) > +{ > +if(! pci_dma_supported(dev, mask)) > +return 0; > + > +dev->dma_mask = mask; > + > +return 1; > +} pci_dma_supported has a boolean return, but the kernel norm is to return zero on succes

Re: Unmounting and ejecting the root fs on shutdown.

2001-02-28 Thread Miquel van Smoorenburg
In article <[EMAIL PROTECTED]>, Per Erik Stendahl <[EMAIL PROTECTED]> wrote: >Mounting a ramdisk for / is doable (I think) but kludgy since you have >to symlink or mount so many subdirectories. Right now I only have /var >in a ramdisk (and why _WHY_ is /etc/mtab located in /etc and not >in /var??

Re: PROBLEM: Kernel bug in inode.c:885 when floppy disk removed

2001-02-28 Thread Manfred Spraul
Alexander Viro wrote: > > - Doctor, it hurts when I do it! > - Don't do it, then. > Interesting bugfix: have you checked which BUG was triggered? It's a bug in ext2_free_inode(): if a io error occurs, then clear_inode() is not called, but super_operation.delete_inode() must call clear_inode()

Re: PROBLEM: Kernel bug in inode.c:885 when floppy disk removed

2001-02-28 Thread Alexander Viro
On Wed, 28 Feb 2001, Manfred Spraul wrote: > Alexander Viro wrote: > > > > - Doctor, it hurts when I do it! > > - Don't do it, then. > > > Interesting bugfix: > have you checked which BUG was triggered? [snip] Fsck. I plead guilty on replying to postings before the first cup of coffee. -

drivers/block/rd.c under 2.2.16

2001-02-28 Thread matthew . copeland
I am attempting to get something figured out dealing with the ramdisk under Linux 2.2.16. I am trying to figure out whether you can use the ramdisk to act as a RAM filesystem doing normal file creations and deletion. I noticed that within the code it makes comments about not having to free stuf

Re: [patch] set kiobuf io_count once, instead of increment

2001-02-28 Thread Robert Read
On Tue, Feb 27, 2001 at 10:50:54PM -0300, Marcelo Tosatti wrote: > > > It seems your patch breaks bh allocation failure handling. If > get_unused_buffer_head() fails, iobuf->io_count never reaches 0, so > processes waiting on kiobuf_wait_for_io() will block forever. > This is true, but it look

[patch] 2.4.2 Advantech WDT driver

2001-02-28 Thread Marek Michalkiewicz
This patch adds the Advantech WDT driver (ported from 2.2.19pre, only minimal changes) to the 2.4.2 kernel. Please Cc: any replies to me (I'm not subscribed to linux-kernel). Thanks, Marek diff -urN v2.4.2/linux/drivers/char/Config.in linux/drivers/char/Config.in --- v2.4.2/linux/drivers/char/C

Re: PCI oddities on Dell Inspiron 5000e w/ 2.4.x (also latitude)

2001-02-28 Thread Andrea Venturi
hi, sorry to bother you all... i would like to follow up this thread because, i have too this strange effect that with kernel 2.4.2 i'm no more able to use the pcmcia interface (and with 2.2.17 it was ok!). i tried to make some troubleshooting to the best of my knowledge but i lost myself when,

Multiple file module build problems

2001-02-28 Thread Collins, Tom
Hello... I am trying to build a multiple-file kernel module, and am having some difficulty. It seems that the linker is trying to build and executable. The paradigm I am using is from http://www.linuxdoc.org/LDP/lkmpg/node13.html. I compile two source files with the following gcc command: gcc

Re: -ac6 mis-reports cpu clock

2001-02-28 Thread Sergey Kubushin
On Tue, 27 Feb 2001, bradley mclain wrote: Another oddity with ac6 (look for those 65+ GHz): === Cut === processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 5 model name : Pentium II (Deschutes) (65044Mhz/65413Mhz FSB) stepping: 2 cpu MHz

Re: [patch] 2.4.2 Advantech WDT driver

2001-02-28 Thread Jeff Garzik
Marek Michalkiewicz wrote: > +static int > +advwdt_close(struct inode *inode, struct file *file) > +{ > + lock_kernel(); > + if (MINOR(inode->i_rdev) == WATCHDOG_MINOR) { > + spin_lock(&advwdt_lock); > +#ifndef CONFIG_WATCHDOG_NOWAYOUT > + inb_p(WDT_STOP); >

Re: [linux-lvm] Bugs in LVM and ext2: patch for LVM

2001-02-28 Thread Urs Thuermann
Urs Thuermann <[EMAIL PROTECTED]> writes: > I've read lots of EXT2 and LVM src code and I think it turns out that > there is a bug in both. Andreas has already given the fix for the > ext2, a suggestion for LVM is below (sorry, no patch, I really know to > little about all the block sizes and bu

paging behavior in Linux

2001-02-28 Thread Neelam Saboo
Hi, I am a graduate student at Univ Of Illinois at Urbana-Champaign. Regarding my thesis, I need some help with running a multithreaded program on red hat linux. I am experimenting with paging behavior. I use a machine where swap space is large compared to available memory. I run two threads, wor

Re: Will Mosix go into the standard kernel?

2001-02-28 Thread Ric Wheeler
There are two parts of MOSIX that deal with file systems. In MOSIX, every migrated process leaves a proxy at its creation (home) node that services all system call requests, including IO calls. What newer versions of MOSIX did is to add the "DFSA" (direct file system access) layer that allows MOS

2.4.2 & PPP bad file descriptor

2001-02-28 Thread Keven Murphy
I've recompiled my kernel to 2.4.2 (even tried 2.4.1) and I am having problems with pppd. The error I am getting is pppd[1491]: read: bad file descriptor (9). Under the kernel 2.2.22-16 (or whatever came default with redhat 7.0) it work fine. I am using a default redhat 7.0 install. I have tried

RE: Unmounting and ejecting the root fs on shutdown.

2001-02-28 Thread David Balazic
Per Erik Stendahl wrote : > What I do know now is how to make the kernel not lock the CD in the > first place. Simply ioctl(/dev/cdrom, CDROM_CLEAR_OPTIONS, CDO_LOCK) > from /linuxrc in the initrd. This way I can remove the CD anytime > I please which is enough for me. And I dont have to patch th

Re: Unmounting and ejecting the root fs on shutdown.

2001-02-28 Thread James A. Sutherland
On Wed, 28 Feb 2001, Mr. James W. Laferriere wrote: > > Hello James , Yup that works alright . But the difficulty > Per & I were talking about is after the system (such as > slackware's live-fs) is -shutdown- the CD drive bay is still > locked , One has to hard-reset (o

RE: Multiple file module build problems

2001-02-28 Thread Collins, Tom
Well, I tried ld -r -o scharmod.o schar.o procschar.o and it still seems to be trying to build an exectuable...the output is the same as before... Thanks Tom -Original Message- From: Lee Ho [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 28, 2001 12:00 PM To: [EMAIL PROTECTED] Cc: C

RE: i2o & Promise SuperTrak100

2001-02-28 Thread David Priban
> > Kernel panic: Aiee, killing interrupt handler ! > > In interrupt handler - not syncing > > Run it through ksymoops and I might be able to guess what went wrong. > > In theory however i2o is a standard and all i2o works alike. In > practice i2o > is a pseudo standard and nobody seems to interpr

via 686a audio driver rate locked at 48Khz

2001-02-28 Thread Wayne Whitney
Hi, I have a system with an MSI-6321 motherboard with the Via 686a southbridge, and I'm having a little trouble with the via82cxxx_audio sound driver. The stock 2.4.2 driver produces only a rhythmic a buzzing sound. I saw a patch here a week or two ago for 'rate locking', so I tried that (it d

UDF write support?

2001-02-28 Thread Nick Papadonis
Does anyone know the status of UDF write support? I would love to start using this, but am unsure on it's reliability. Thanks. -- - Nick - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.ke

InterScan eManager Content Management Notification! (AOL top 10 Spam List,prohibidas)

2001-02-28 Thread arturoc
**Message from InterScan E-Mail VirusWall NT** The following mail was blocked by InterScan eManager Content Management. Source mailbox: <[EMAIL PROTECTED]> Destination mailbox(es): <[EMAIL PROTECTED]>,<[EMAIL PROTECTED]> Policy: AOL top 10 Spam List,prohibidas Action: Quarantine Recipie

Confused by local APIC addressing in setup_IO_APIC_irqs()

2001-02-28 Thread Martin J. Bligh
It seems to me that we're stuffing a 32 bit bitmask into an 8 bit register ... which seems very odd. Either I don't understand this properly (probable ;-)) or something's wrong ... can anyone shed some light on this for me? It looks like we do this in arch/i386/kernel/io_apic.c (2.4.x):

ISDN Router Oopses

2001-02-28 Thread Klaus Pieper
Hello, I use an older pc as ISDN router (Debian potato, kernel 2.2.17pre stock from the distro, isdnutils 3.0-20, ssh-nonfree 1.2.27-6.1, wwwoffle). The thing has never worked properly. I suspected hardware problems and swapped the ram modules, but still have oopses. I checked the memory with m

USB oops Linux 2.4.2ac6

2001-02-28 Thread Thomas Dodd
2.4.2-ac3 was fine. These are the only USB changes I see since then. > 2.4.2-ac6 > o USB hub kmalloc wrong size corruption fix (Peter Zaitcev) > > 2.4.2-ac5 > o Fix busy loop in usb storage(Arjan van de Ven) > o Fix USB thread wakeup scheduling

Clustered IO (was: Re: [patch][rfc][rft] vm throughput 2.4.2-ac4)

2001-02-28 Thread Rajagopal Ananthanarayanan
Rik van Riel wrote: > > Another solution would be to do some more explicit IO clustering and > only flush _large_ clusters ... no need to invoke extra disk seeks > just to free a single page, unless you only have single pages left. Hi Rik, Yes, clustering IO at the higher level can improve per

what is RAW device? can I use it for my root partition?

2001-02-28 Thread root
anyone know? someone tell me that are super fast and stable system in HD, How can I make it? please tell me if you know, Thanks - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/ma

Re: NBD Cleanup patch and bugfix in ll_rw_blk.c

2001-02-28 Thread Linus Torvalds
On Sun, 25 Feb 2001, Steve Whitehouse wrote: > > Here is a new version of the patch I recently sent to the list with some > NBD cleanups and a bug fix in ll_rw_blk.c. The changes to NBD have Pavel > Machek's approval as I've left out the two changes as he suggested. > > The bug fix in ll_rw_

negative mod use count

2001-02-28 Thread Boris Dragovic
hi, what does negative module use count mean? lynx - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: negative mod use count

2001-02-28 Thread Brian Gerst
Boris Dragovic wrote: > > hi, > what does negative module use count mean? A bugged module. -- Brian Gerst - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.

[PATCH] bug in scsi debug code

2001-02-28 Thread Rajagopal Ananthanarayanan
A small fix in dump_stats() (scsi_merge.c) invoked when (struct req) has inconsistent number of segments. The list formed by b_reqnext is null terminated, so the current code is simply wrong: it can cause a oops if (req->bh) is NULL, or it fails to print the last element in the b_reqnext chain.

RE: i2o & Promise SuperTrak100

2001-02-28 Thread David Priban
> Run it through ksymoops and I might be able to guess what went wrong. > > In theory however i2o is a standard and all i2o works alike. In > practice i2o > is a pseudo standard and nobody seems to interpret the spec the > same way, the > implementations all tend to have bugs and the hardware some

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