Re: [PATCH][CFT] (updated) ext2 directories in pagecache

2001-05-10 Thread Andreas Dilger
I previously wrote: > OK, here are the patches described above. > > Unfortunately, they haven't been tested. I've given them several > eyeballings and they appear OK, but when I try to run the ext2 index code > (even without "-o index" mount option) my system deadlocks somwhere > inside my ext2i

Re: X15 alpha release: as fast as TUX but in user space (fwd)

2001-05-10 Thread Pavel Machek
Hi! > On 03 May 2001 09:13:00 +0200, > [EMAIL PROTECTED] (Kai Henningsen) wrote: > >[EMAIL PROTECTED] (Pavel Machek) wrote on 30.04.01 in ><[EMAIL PROTECTED]>: > > > >> PS: Hmm, how do you do timewarp for just one userland appliation with > >> this installed? > > > >1. What on earth for? > >

Re: [PATCH] SMP race in ext2 - metadata corruption.

2001-05-10 Thread Pavel Machek
gHi! > > It's not exactly "kernel-based fsck". What I've been talking about > > is secondary filesystem providing coherent access to primary fs > > metadata. I.e. mount -t ext2meta -o master=/usr none /mnt and > > then access through /mnt/super, /mnt/block_bitmap, etc. > > > > C

vsyscalls [was Re: X15 alpha release: as fast as TUX but in user space (fwd)]

2001-05-10 Thread Pavel Machek
Hi! > > > PS: Hmm, how do you do timewarp for just one userland appliation with > > > this installed? > > > > 1. What on earth for? > > Y2K testing was one previous example. > > > 2. How do you do it today, and why wouldn't that work? > > LD_PRELOAD and providing its still using a lib call it

vsyscallRe: X15 alpha release: as fast as TUX but in user space (fwd)

2001-05-10 Thread Pavel Machek
Hi! > > That means that for fooling closed-source statically-linked binary, > > you now need to patch kernel. That's regression; subterfugue.org could > > do this with normal user rights in 2.4.0. > > This is particularly pretty, but something that might work: > > 1. a "deceiver" process create

Re: 2.4.3 Kernel Freeze with highmem BUG at highmem.c:155 - CRASH

2001-05-10 Thread Marcin Kowalski
> I reported the same sluggishness problem on Feb 25. Capsule summary > is 64GB option does not work. I was easily able to reproduce the > sluggishness in 2.4.2, but need to test again for 2.4.4. See if your > problem goes away with the 4GB option. Hi Thanks for the advice, I am however using

2.4.4-ac6: timeout waiting for DMA on hpt370 / ibm DJNA drive

2001-05-10 Thread thunder7
I got these messages in 2.4.4-ac5, and now in 2.4.4-ac6, when I expire my news-spool. In 2.4.4, there's no problem expring my newsspool and running 2 bonnie's in the background. May 11 00:47:25 middle kernel: hdg: timeout waiting for DMA May 11 00:47:25 middle kernel: ide_dmaproc: chipset support

Re: [PATCH] for iso8859-13

2001-05-10 Thread Andrzej Krzysztofowicz
"Nerijus Baliunas wrote:" > -NLS ISO 8859-1 (Latin 1; Western European Languages) > +NLS ISO 8859-1 (Latin 1; Western European Languages) Should'n it be consistent with Config.in ? -- === Andrzej M. Krzysztofowicz

Re: Kernel 2.4.4, Adaptec 7880 on board controller

2001-05-10 Thread Andrzej Krzysztofowicz
"Joachim Backes wrote:" > when booting on a machine having an Adaptec 7880 on board > controller (Kernel 2.4.4), then i get the following msg: > ... > SCSI subsystem driver Revision: 1.00 > request_module[scsi_hostadapter]: Root fs not mounted > request_module[scsi_hostadapter]: Root fs not mounte

Re: make menuconfig versus make xconfig, Kernel 2.4

2001-05-10 Thread Andrzej Krzysztofowicz
"Joachim Backes wrote:" > I made an update from Kernel 2.2.19 to 2.4.4, and I made > a copy from the 2.2.19 .config file into the 2.4.4 directory. > > After that, I was wondering about the following fact: > > "make menuconfig" for kernel 2.4.4 showed (what seems to > be correct) for ATA/IDE the

make menuconfig versus make xconfig, Kernel 2.4

2001-05-10 Thread Joachim Backes
I made an update from Kernel 2.2.19 to 2.4.4, and I made a copy from the 2.2.19 .config file into the 2.4.4 directory. After that, I was wondering about the following fact: "make menuconfig" for kernel 2.4.4 showed (what seems to be correct) for ATA/IDE the same kernel configuration, as it was s

Re: USB broken in 2.4.4? Serial Ricochet works, USB performance sucks.

2001-05-10 Thread Greg KH
On Thu, May 10, 2001 at 08:07:50PM -0700, Drew Bertola wrote: > > Joey Hess had a problem similar to what you described, though he noticed > it while using the pcmcia ricochet modem. He passed along this patch: Doh! I've only fixed this same kind of problem about 3 different times in the usb-s

Re: Possible README patch

2001-05-10 Thread David S. Miller
Anuradha Ratnaweera writes: > > On Sat, 5 May 2001, Russell King wrote: > > > gzip -dc linux-2.4.XX.tar.gz | tar zvf - > > gzip -dc patchXX.gz | patch -p0 > > This does _not_ work for international kernel patch. They assume the > directories lin.2.x.x/ (old) and int.2.x.x/ (new) and no

Re: page_launder() bug

2001-05-10 Thread Anuradha Ratnaweera
On Mon, 7 May 2001, J . A . Magallon wrote: > > On 05.07 Helge Hafting wrote: > > > > !0 is 1. !(anything else) is 0. It is zero and one, not > > zero and "non-zero". So a !! construction gives zero if you have > > zero, and one if you had anything else. There's no doubt about it. > > > >

Re: linux + Compaq Presario Laptop

2001-05-10 Thread Anuradha Ratnaweera
On Mon, 7 May 2001, Bohdan Vlasyuk wrote: > Hi !! I'm running linux on Compaq Presario 1215 Laptop. Kernel is, > as shipped with RH 7.0, 2.2.16. I am running 2.4.4 on a Presario 1615 (debian 2.2 with updates) without problems. I had to turn on allow interrupts in APM settings, in order to get

Re: Possible README patch

2001-05-10 Thread Anuradha Ratnaweera
On Sat, 5 May 2001, Russell King wrote: > gzip -dc linux-2.4.XX.tar.gz | tar zvf - > gzip -dc patchXX.gz | patch -p0 This does _not_ work for international kernel patch. They assume the directories lin.2.x.x/ (old) and int.2.x.x/ (new) and not linux/. Therefore it _is_ necessary to `cd linux' a

Re: null pointer dereference in ibmtr

2001-05-10 Thread Bjoern A. Zeeb
On Thu, 10 May 2001, SodaPop wrote: > When inserting the ibmtr.o module in any of the 2.4 series kernels, I get a > null pointer crash. Latest try was 2.4.4. Ksymoops: Hi, there is a known issue at least I know for the imbtr_cs after a debugging session with a friend last weekend. You might

usb uhci & 8139too ON 2.4.2

2001-05-10 Thread sri gg
Hello, I recently compiled the 2.4.2 with usb support. I also brought a ethernet card based on the 8139too.o driver. When i insert the module, the following message keeps blurting out: kernel: uhci: host controller halted. very bad kernel: uhci: host controller halted. very bad kernel: uhc

Re: Kernel 2.4.4, Adaptec 7880 on board controller

2001-05-10 Thread Justin T. Gibbs
>Hi, > >when booting on a machine having an Adaptec 7880 on board >controller (Kernel 2.4.4), then i get the following msg: > >... >... > >SCSI subsystem driver Revision: 1.00 >request_module[scsi_hostadapter]: Root fs not mounted >request_module[scsi_hostadapter]: Root fs not mounted >request_mod

Re: 2.4.4-ac6 compile error in plip.c

2001-05-10 Thread Keith Owens
On Thu, 10 May 2001 08:46:43 -0500, Moses McKnight <[EMAIL PROTECTED]> wrote: >Hi, I get the following error trying to compile 2.4.4-ac6 using gcc >2.95.4 (debian package). > >plip.c:1412: __setup_str_plip_setup causes a section type conflict The first __initdata is marked as const, the second

Kernel 2.4.4, Adaptec 7880 on board controller

2001-05-10 Thread Joachim Backes
Hi, when booting on a machine having an Adaptec 7880 on board controller (Kernel 2.4.4), then i get the following msg: ... ... SCSI subsystem driver Revision: 1.00 request_module[scsi_hostadapter]: Root fs not mounted request_module[scsi_hostadapter]: Root fs not mounted request_module[scsi_hos

Re: eepro100/usb interrupts stop with 2.4.x kernels?

2001-05-10 Thread Michael Poole
Alan Cox <[EMAIL PROTECTED]> writes: > > What seems to happen is that the kernel stops seeing interrupts on the > > IRQ shared by eth0 (my outside interface) and usb-uhci. I can still > > ssh in on eth1, and when I do, syslog contains things like "eth0: > > Interrupt timed out" and usb-uhci grip

Re: USB broken in 2.4.4? Serial Ricochet works, USB performance sucks.

2001-05-10 Thread Drew Bertola
On Wed, May 09, 2001 at 11:25:26PM -0700, [EMAIL PROTECTED] wrote: > On Wed, 9 May 2001, Greg KH wrote: > > > On Wed, May 09, 2001 at 11:09:36PM -0700, [EMAIL PROTECTED] wrote: > > > > > > Allright then you should first check why the ACM driver is unable to > > > handle an MTU of 1500. I had to

Re: Question: Status of USAGI/FreeSWAN?

2001-05-10 Thread Mike Fedyk
On Thu, May 10, 2001 at 01:28:25AM -0600, Dax Kelson wrote: > > FreeSWAN has IPSec for IPv4 on Linux. > > USAGI is better/more conformant IPv6 (with IPSec for IPv6 in development) > for Linux. > > The USAGI goal is to get themselves folded into the official kernel (and > glibc) at some point "i

Re: Riva console frame buffer

2001-05-10 Thread James Simmons
> Right now when I bootup it's in 640x480, and I change it to 1024x768 @70Hz > w/ fbset in /etc/rc.local . I would like to give the kernel an arg to > startup in 1024x768; eg video=riva:mode:1024x768-70,ypan,vc:1-8 > > Is there a way to do this w/ the riva frame buffer? Is there a list of > kern

Re: [PATCH] writepage method changes

2001-05-10 Thread Marcelo Tosatti
On Thu, 10 May 2001, Chris Mason wrote: > > > On Wednesday, May 09, 2001 10:51:17 PM -0300 Marcelo Tosatti > <[EMAIL PROTECTED]> wrote: > > > > > > > On Wed, 9 May 2001, Marcelo Tosatti wrote: > > > >> Locked for the "not wrote out case" (I will fix my patch now, thanks) > > > > I just fo

ncr53c8xx - DAT detection problem - 2.2.14-5

2001-05-10 Thread Tim Moore
Any clues as to why /dev/st0 is never initialized for DAT tape? Please cc [EMAIL PROTECTED] if more info is needed. rgds, tim. ... ncr53c8xx: at PCI bus 1, device 9, function 0 ncr53c8xx: 53c876 detected ncr53c8xx: at PCI bus 1, device 9, function 1 ncr53c8xx: 53c876 detected ncr53c876-0: rev

Re: Detecting Red Hat builds ?

2001-05-10 Thread Keith Owens
On Thu, 10 May 2001 17:25:29 +0100 (BST), [EMAIL PROTECTED] wrote: >The problem is I have a driver that includes syncppp.h which in the releases >from kernel.org is in linux/drivers/net/wan/ up to and including 2.4.2 after >which it moves to linux/include/net/. Do it in the Makefile. Untested:

Re: 2.4.4 kernel freeze for unknown reason

2001-05-10 Thread Jacky Liu
Hi Mark, I think you pin-pointed one of the possible reason of the unknown freeze.. which is FB mode. Yes, I am using FB mode.. hm.. I will go back to recompile my kernel without FB mode and see whether this method can fix my problem or not. You are right for the other assumption, I am running

Re: eepro100/usb interrupts stop with 2.4.x kernels?

2001-05-10 Thread Alan Cox
> What seems to happen is that the kernel stops seeing interrupts on the > IRQ shared by eth0 (my outside interface) and usb-uhci. I can still > ssh in on eth1, and when I do, syslog contains things like "eth0: > Interrupt timed out" and usb-uhci griping about devices that failed to > accept new

Re: Not a typewriter

2001-05-10 Thread Alan Cox
> I disagree. "Not a typewriter" is part of Unix tradition, and ought to be > retained as a historical reference. It's also an opportunity for "the > uninitiated" to learn a little more and move a little closer to becoming "the > initiated." Thats fine. Keep it for the 'Install serious

Re: lp486e.c for 2.4

2001-05-10 Thread Alan Cox
> Now that on-board ethernet on the lp486e (also known as > lpe486 and as elp486 and as PWS and as `Reuters') works > out of the box under 2.2.19, people started asking about 2.4. > A patch is found at > ftp.XX.kernel.org/.../kernel/people/aeb/lp486e.c-for-2.4.4 > It works (has gotten all of two

Re: Not a typewriter

2001-05-10 Thread Alan Cox
> > If anything it should be "Not a teletype" > > fork it and see which code base the users support! ;) (would support the > one that doesn't mention !#@$%#$ typewriters. that irritated me for months > when i used DYNIX and my terms never worked properly.) You can internationalise the error stri

Re: Not a typewriter

2001-05-10 Thread Jonathan Lundell
At 8:07 PM -0400 2001-05-10, Alexander Viro wrote: >On Thu, 10 May 2001, Jonathan Lundell wrote: > >> ENOTTY is used by several non-serial devices (or file systems) to >> object to an unrecognized ioctl command. There's also ENOIOCTLCMD >> (apparently supposed to be a non-user errno, but i don'

Re: kernel 2.4 doesn't work in Sparc IPX

2001-05-10 Thread David S. Miller
Rafael Diniz writes: > Why kernel 2.4 doesn't work in Sparcs IPX? > It's a good machine and I want to continue to use Linux on it... So please continue to use 2.2.x kernels until we get someone to maintain the sun4c port in 2.4.x. Later, David S. Miller [EMAIL PROTECTED] - To unsubscribe from

Riva console frame buffer

2001-05-10 Thread Sean Swallow
List, Hi... I'm trying to use the riva console frame buffer driver under x86 linux. It works, but not the way I want it to, and I'm having a hard time finding info about kernel args for the riva frame buffer. Right now when I bootup it's in 640x480, and I change it to 1024x768 @70Hz w/ fbset in

Re: [PATCH][CFT] (updated) ext2 directories in pagecache

2001-05-10 Thread Daniel Phillips
On Thursday 10 May 2001 22:53, Andreas Dilger wrote: > OK, here are the patches described above. > > The first one changes the use of the various INDEX flags, so that > they only appear when we have mounted with "-o index" (or > COMPAT_DIR_INDEX) and actually created an indexed directory. > > The

Re: [PATCH][CFT] (updated) ext2 directories in pagecache

2001-05-10 Thread Daniel Phillips
On Wednesday 09 May 2001 23:22, you wrote: > Daniel writes [re index directories]: > > This is lightly tested and apparently stable. > > I was looking at the new patch, and I saw something that puzzles me. > Why do you set the EXT2_INDEX_FL on a new (empty) directory, rather > than only setting it

[PATCH] for iso8859-13

2001-05-10 Thread Nerijus Baliunas
Patch for Documentation/Configure.help in 2.4.4-ac6. Adds missing iso8859-13 to CONFIG_NLS_DEFAULT and corrects some texts. --- Configure.helpFri May 11 01:52:15 2001 +++ Configure.help.newFri May 11 02:02:53 2001 @@ -12567,8 +12567,8 @@ cp862, cp863, cp864, cp865, cp866, cp869

eepro100/usb interrupts stop with 2.4.x kernels?

2001-05-10 Thread Michael Poole
Since about 2.4.2, I have been seeing intermittent hangs on my system; usually once or twice a week, but once just 10 minutes after rebooting. What seems to happen is that the kernel stops seeing interrupts on the IRQ shared by eth0 (my outside interface) and usb-uhci. I can still ssh in on eth1

Re: Not a typewriter

2001-05-10 Thread H. Peter Anvin
[EMAIL PROTECTED] wrote: > > On 05/10/2001 at 05:38:32 PM [EMAIL PROTECTED] (H. Peter Anvin) wrote: > > >Sounds like someone has just clarified what the heck it means. "tty" > >and "typewriter" aren't exactly the same thing (even though "tty" > >stands for "teletypewriter" it has come to mean s

kernel 2.4 doesn't work in Sparc IPX

2001-05-10 Thread Rafael Diniz
Why kernel 2.4 doesn't work in Sparcs IPX? It's a good machine and I want to continue to use Linux on it... [root@rafael rafael2k]# cat /proc/cpuinfo cpu : Fujitsu or Weitek Power-UP fpu : Fujitsu or Weitek on-chip FPU promlib : Version 2 Revision 2 prom

Re: Not a typewriter

2001-05-10 Thread Alexander Viro
On Thu, 10 May 2001, Jonathan Lundell wrote: > ENOTTY is used by several non-serial devices (or file systems) to > object to an unrecognized ioctl command. There's also ENOIOCTLCMD > (apparently supposed to be a non-user errno, but i don't see where it > gets changed to something else) and E

{ DriveReady SeekComplete }

2001-05-10 Thread Nerijus Baliunas
Hello, Just got a message: hda: status error: status=0x50 { DriveReady SeekComplete } hda: no DRQ after issuing MULTWRITE hda is: QUANTUM FIREBALL CX10.2A, 9787MB w/418kB Cache, CHS=19885/16/63, UDMA(33) Promise Ultra100 controller. # hdparm /dev/hda /dev/hda: multcount= 8 (on) I/O sup

Re: reiserfs, xfs, ext2, ext3

2001-05-10 Thread Matthias Andree
On Thu, 10 May 2001, Hans Reiser wrote: > > Hmm... Reiserfs is incompatible with knfsd? That might explain the > > we have a patch on our website. I'm always wondering why the patch hasn't been merged. Is it so dangerous to apply in that it might distract other pieces of the system? Has anyone

Re: reiserfs, xfs, ext2, ext3

2001-05-10 Thread Matthias Andree
On Thu, 10 May 2001, Tony Hoyle wrote: > Hmm... Reiserfs is incompatible with knfsd? That might explain the > massive data loss I was getting with reiserfs (basically I'd have to > reformat and reinstall every couple of weeks). The machine this was > happening with also exports my apt cache

Re: Not a typewriter

2001-05-10 Thread Jonathan Lundell
At 7:20 PM -0400 2001-05-10, Hacksaw wrote: > >I disagree. "Not a typewriter" is part of Unix tradition, and ought to be >>retained as a historical reference. It's also an opportunity for "the >>uninitiated" to learn a little more and move a little closer to becoming "the >>initiated." > >Heave

Re: Not a typewriter

2001-05-10 Thread Hacksaw
>I disagree. "Not a typewriter" is part of Unix tradition, and ought to be >retained as a historical reference. It's also an opportunity for "the >uninitiated" to learn a little more and move a little closer to becoming "the >initiated." Heaven help us when tradition is more important than clar

Re: Not a typewriter

2001-05-10 Thread Wayne . Brown
On 05/10/2001 at 05:38:32 PM [EMAIL PROTECTED] (H. Peter Anvin) wrote: >Sounds like someone has just clarified what the heck it means. "tty" >and "typewriter" aren't exactly the same thing (even though "tty" >stands for "teletypewriter" it has come to mean something completely >different in a

Re: 2.4.3 Kernel Freeze with highmem BUG at highmem.c:155 - CRASH

2001-05-10 Thread Rico Tudor
> The symptons were an ever more sluggish machine over time, memory usage > looked pretty standard with the majority of memory assigned to cache... what > would happen is that at terminal it would go into semi-freeze states of about > 5-10 seconds (increasing with time), where no user interacti

8GB large memory slowdowns (possible mtrr problem)

2001-05-10 Thread bob-linux
Hello, I have been following the mailing list for some time and seen 1 reference to big memory related slowdowns in the 2.4.x series of kernels which seem related. Waiting for the latest version of the kernel to see if it would clear up the issues which I believe are related to mtrr mis-a

Re: Wow! Is memory ever cheap!

2001-05-10 Thread H. Peter Anvin
Followup to: <[EMAIL PROTECTED]> By author:Edgar Toernig <[EMAIL PROTECTED]> In newsgroup: linux.dev.kernel > > I think you have a wrong idea why the ECC is there. ECC deals with > the inherit shortcommings of DRAM. > > DRAMs are not perfect. They have a probability to lose a bit. > Norma

Re: Not a typewriter

2001-05-10 Thread H. Peter Anvin
Followup to: <[EMAIL PROTECTED]> By author:"Richard B. Johnson" <[EMAIL PROTECTED]> In newsgroup: linux.dev.kernel > > I noticed that my favorite "errno" has now gotten trashed by > the newer 'C' runtime libraries. > > ENOTTY has been for ages, "Not a typewriter". > It's now been changed to

RE: ACPI broken in 2.4.4-ac6

2001-05-10 Thread Grover, Andrew
ACPI now has more config options. Make sure you enable bus manager and system driver, at the very least. Regards -- Andy > From: Mike Panetta [mailto:[EMAIL PROTECTED]] > ACPI seems to be broken on 2.4.4-ac6 or atleast > poweroff is broken. During bootup all ACPI > prints is that it was enabled

ACPI broken in 2.4.4-ac6

2001-05-10 Thread Mike Panetta
ACPI seems to be broken on 2.4.4-ac6 or atleast poweroff is broken. During bootup all ACPI prints is that it was enabled, it used to (in plain jane 2.4.4) print the sleep levels supported by the bios but does not in ac6. What could be the cause? Thanks, Mike -- - To unsubscribe from this list:

Re: reiserfs, xfs, ext2, ext3

2001-05-10 Thread Daniel Podlejski
On linux-kernel, [EMAIL PROTECTED] (Andi Kleen) wrote: : On one not very scientific test: unpacking and deleting a cache hot 40MB/230MB : gzipped/unzipped tar on ext2 and xfs on a IDE drive on a lowend SMP box. : : XFS (very recent 2.4.4 CVS, filesystem created with mkxfs defaults) : : > ti

Re: ECN: Volunteers needed

2001-05-10 Thread Michel Eyckmans (MCE)
> I suspect that the main way to get this thing fixed is to make sure > ECN is enabled on the server side; for example, we have turned on ECN > on kernel.org. If a user is using a broken software stack, it's their > loss, not ours. I agree it's the server side that will eventuelly push it throu

Re: reiserfs, xfs, ext2, ext3

2001-05-10 Thread Gregory Maxwell
On Thu, May 10, 2001 at 01:44:53PM +0200, Matthias Andree wrote: [snip] > If you're deploying a cache partition such as /var/squid (possibly > having log files in another /var/log partition on another disk drive), > what's the point about not running (e. g.) mke2fs and squid -z on boot, > as well

No Problems At All

2001-05-10 Thread tom-servo
I have no problems at all right now. Thank you for making Linux work so well. - 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://ww

Not a typewriter

2001-05-10 Thread Richard B. Johnson
I noticed that my favorite "errno" has now gotten trashed by the newer 'C' runtime libraries. ENOTTY has been for ages, "Not a typewriter". It's now been changed to "Inappropriate ioctl for device". Methinks that this means that ../linux/include/asm/errno.h now needs to be updated: -#define

Re: Deadlock in 2.2 sock_alloc_send_skb?

2001-05-10 Thread Andrea Arcangeli
On Thu, May 10, 2001 at 11:17:17PM +0200, Andi Kleen wrote: > On Thu, May 10, 2001 at 11:13:00PM +0200, Andrea Arcangeli wrote: > > On Thu, May 10, 2001 at 07:30:47PM +0200, Andi Kleen wrote: > > > On Thu, May 10, 2001 at 01:57:49PM +0100, Alan Cox wrote: > > > > > If that happens, and the socket

Re: ATAPI Tape Driver Failure in Kernel 2.4.4, More

2001-05-10 Thread Tim Moore
> > to do is be able to write to the tape, but not read from it. > > Even in 2.2.x, putting the IDE patches in, breaks it. Apparently > > the HP's aren't completely ATAPI compatible scsi0 : SCSI host adapter emulation for IDE ATAPI devices scsi : 1 host. Vendor: HPModel: COLORADO 20GB

Alpha SMP/Network performance problem with vanilla 2.4.4

2001-05-10 Thread Jay Thorne
I'm working on a problem on alpha SMP on the AS4100 (Rawhide) machine. Under SMP, with heavy network activity. With an inbound and outbound ping flood running, after about 500,000 packets, it just dies. Console dead, no response. For about a minute. Then, sometimes, the machine comes back. Anythi

Re: Deadlock in 2.2 sock_alloc_send_skb?

2001-05-10 Thread Andi Kleen
On Thu, May 10, 2001 at 11:13:00PM +0200, Andrea Arcangeli wrote: > On Thu, May 10, 2001 at 07:30:47PM +0200, Andi Kleen wrote: > > On Thu, May 10, 2001 at 01:57:49PM +0100, Alan Cox wrote: > > > > If that happens, and the socket uses GFP_ATOMIC allocation, the while (1) > > > > loop in sock_alloc

Re: Deadlock in 2.2 sock_alloc_send_skb?

2001-05-10 Thread Andrea Arcangeli
On Thu, May 10, 2001 at 07:30:47PM +0200, Andi Kleen wrote: > On Thu, May 10, 2001 at 01:57:49PM +0100, Alan Cox wrote: > > > If that happens, and the socket uses GFP_ATOMIC allocation, the while (1) > > > loop in sock_alloc_send_skb() will endlessly spin, without ever calling > > > schedule(), an

lp486e.c for 2.4

2001-05-10 Thread Andries . Brouwer
Now that on-board ethernet on the lp486e (also known as lpe486 and as elp486 and as PWS and as `Reuters') works out of the box under 2.2.19, people started asking about 2.4. A patch is found at ftp.XX.kernel.org/.../kernel/people/aeb/lp486e.c-for-2.4.4 It works (has gotten all of two minutes test

[2.4.4ac4] Kernel crash while unmounting CD

2001-05-10 Thread Andreas Hartmann
[1.] One line summary of the problem: Kernel panic when trying to unmount a ide-scsi cdrom. [2.] Full description of the problem/report: With Kernel 2.4.4 ac4 I got a kernelpanic while trying to unmount an ide-scsi-device. What I did: 1. Burning the cdrom (647 MB raw data; medium 700 MB) wit

Re: [PATCH][CFT] (updated) ext2 directories in pagecache

2001-05-10 Thread Andreas Dilger
I previously wrote: > I have changed the code to do the following: > - If the COMPAT_DIR_INDEX flag is set at mount/remount time, set the > INDEX mount option (the same as "mount -o index"). This removes > the need to specify the "-o index" option each time for filesystems > which already h

Re: [PATCH] allocation looping + kswapd CPU cycles

2001-05-10 Thread Stephen C. Tweedie
Hi, On Thu, May 10, 2001 at 03:49:05PM -0300, Marcelo Tosatti wrote: > Back to the main discussion --- I guess we could make __GFP_FAIL (with > __GFP_WAIT set :)) allocations actually fail if "try_to_free_pages()" does > not make any progress (ie returns zero). But maybe thats a bit too > extrem

Re: ATAPI Tape Driver Failure in Kernel 2.4.4, More

2001-05-10 Thread Ed Tomlinson
Mike Dresser wrote: > Mark Bratcher wrote: > >> >> This all works OK in kernel 2.2.17. But it fails in 2.4.4. >> > hdd: HP COLORADO 20GB, ATAPI TAPE drive > > I did my own playing with 2.4.x on the 14gb model of this tape drive, all i've >managed > to do is be able to write to the tape, but no

Re: [PATCH] allocation looping + kswapd CPU cycles

2001-05-10 Thread Marcelo Tosatti
On Thu, 10 May 2001, Stephen C. Tweedie wrote: > Hi, > > On Thu, May 10, 2001 at 03:22:57PM -0300, Marcelo Tosatti wrote: > > > Initially I thought about __GFP_FAIL to be used by writeout routines which > > want to cluster pages until they can allocate memory without causing any > > pressure

Re: [PATCH] allocation looping + kswapd CPU cycles

2001-05-10 Thread Stephen C. Tweedie
Hi, On Thu, May 10, 2001 at 03:22:57PM -0300, Marcelo Tosatti wrote: > Initially I thought about __GFP_FAIL to be used by writeout routines which > want to cluster pages until they can allocate memory without causing any > pressure to the system. Something like this: > > while ((page = alloc_p

Re: [patch] Acenic tigon 1 support fix

2001-05-10 Thread Olivier Galibert
On Thu, May 10, 2001 at 08:59:24PM +0200, Jes Sorensen wrote: > Thanks, I'll put that in the next driver release as well. Good. The only bad thing is that even with this fix, the card doesn't work (recieves, but never transmits). I'll have to look into it later, when I find time. OG. - To u

2.4.2 - Locked keyboard

2001-05-10 Thread Jorge Boncompte [DTI2]
Hi all! I have a squid server box (~150 users) that has been running without problems since 2.4.0-test10. Now with 2.4.2 it has had an uptime of 29 days (power loss). After the reboot, the keyboard was working 5 minutes and then it locked. The console was working. I rebooted the machine a

null pointer dereference in ibmtr

2001-05-10 Thread SodaPop
When inserting the ibmtr.o module in any of the 2.4 series kernels, I get a null pointer crash. Latest try was 2.4.4. Ksymoops: Unable to handle kernel paging request at virtual address 7a18 c012861e *pde = Oops: CPU:0 EIP:0010:[] Using defaults from ksymoops -t elf32-

Re: pci_pool_free from IRQ

2001-05-10 Thread Pete Zaitcev
How about this (with documentation fixes by David-B): diff -ur -X dontdiff linux-2.4.4/Documentation/DMA-mapping.txt linux-2.4.4-niph/Documentation/DMA-mapping.txt --- linux-2.4.4/Documentation/DMA-mapping.txt Thu Apr 19 08:38:48 2001 +++ linux-2.4.4-niph/Documentation/DMA-mapping.txt Thu

Re: [PATCH] allocation looping + kswapd CPU cycles

2001-05-10 Thread Marcelo Tosatti
On Thu, 10 May 2001, Stephen C. Tweedie wrote: > Hi, > > On Thu, May 10, 2001 at 01:43:46PM -0300, Marcelo Tosatti wrote: > > > No. __GFP_FAIL can to try to reclaim pages from inactive clean. > > > > We just want to avoid __GFP_FAIL allocations from going to > > try_to_free_pages(). > > Why?

Re: [PATCH] allocation looping + kswapd CPU cycles

2001-05-10 Thread Stephen C. Tweedie
Hi, On Thu, May 10, 2001 at 01:43:46PM -0300, Marcelo Tosatti wrote: > No. __GFP_FAIL can to try to reclaim pages from inactive clean. > > We just want to avoid __GFP_FAIL allocations from going to > try_to_free_pages(). Why? __GFP_FAIL is only useful as an indication that the caller has some

Problem with dmfe

2001-05-10 Thread Leonid Timochouk
Hello, I have installed Linux 2.4.4 on our remotely-administered dedicated Web server (600MHz Celeron), and strange effects occurred with the Davicom DM9102 network card. It was active but apparently VERY slow, 85% packet loss in ping. I could connect to the machine but could not do anything usef

Re: [PATCH] fbdev logo (fwd)

2001-05-10 Thread Geert Uytterhoeven
On Thu, 10 May 2001, Martin Dalecki wrote: > > - Political fixes: > > o There were still some penguins left carrying a glass of beer or wine. > > This problem is about 2 years old! > > Could You please for the sake of political correctness just replace > the beer with a glass of v

Re: [PATCH] fbdev logo (fwd)

2001-05-10 Thread Martin Dalecki
> - Political fixes: > o There were still some penguins left carrying a glass of beer or wine. > This problem is about 2 years old! Could You please for the sake of political correctness just replace the beer with a glass of vodka please... It tastes better anyway! - To unsubscrib

[PATCH] /dev/fb* docu fixes

2001-05-10 Thread Geert Uytterhoeven
Hi Linus, This patch brings the documentation for /dev/fb* in sync with the implementation. The implementation behaves like this since nearly ca. 1.5 years. This patch is in Alan's tree since nearly 6 months. Thanks for applying! diff -urN linux-2.4.5-pre1/Documentation/devices.txt fb

another potential security bug

2001-05-10 Thread William Ie
Hi, my name is William Ie and I am currently working under Dawson Engler's mc project here in the Stanford CS dept. We are currently trying to develop security related bug-checkers, particularly regarding the capability checks done in the linux kernel. While going through the results of our protot

[PATCH] fbdev logo (fwd)

2001-05-10 Thread Geert Uytterhoeven
FYI... -- Forwarded message -- Date: Thu, 10 May 2001 21:01:41 +0200 (CEST) From: Geert Uytterhoeven <[EMAIL PROTECTED]> To: Linus Torvalds <[EMAIL PROTECTED]> Cc: Geert Uytterhoeven <[EMAIL PROTECTED]> Subject: [PATCH] fbdev logo Hi Linus, This patch fixes a few bugs i

Re: [patch] Acenic tigon 1 support fix

2001-05-10 Thread Jes Sorensen
> "Olivier" == Olivier Galibert <[EMAIL PROTECTED]> writes: Olivier> A typo prevents the tigon 1 firmware to be included when Olivier> tigon 1 support is active. Null pointer dereference in Olivier> ace_load_firmware-> ace_copy as a result. Olivier> Patch trivial and even tested (aka, the m

Re: reiserfs, xfs, ext2, ext3

2001-05-10 Thread Martín Marqués
On Mié 09 May 2001 21:32, Joel Jaeggli wrote: > I have a proxy server that's been running 2.4.3pre4 with reiserfs for the > partitions on the cache disks. it has an uptime of 43 days at this point. > it wasn't very stable at all (two crashes in one week) with 2.4.2. I'll be > building 2.4.4 someth

Re: [PATCH] Small kernel-api addition

2001-05-10 Thread John Levon
On Thu, 10 May 2001, David Woodhouse wrote: > I'd suggest s/that may be/that are expected to be/ thanks, how about this : --- Documentation/DocBook/kernel-api.tmpl.old Thu May 10 18:02:05 2001 +++ Documentation/DocBook/kernel-api.tmpl Thu May 10 18:02:57 2001 @@ -41,8 +41,9 @@ !Iinclud

mmap2 causes SIGBUS on 2.4.4-ac6

2001-05-10 Thread Jesper Juhl
After compiling and installing a 2.4.4-ac6 kernel I noticed that some programs (notably 'grep') started crashing with 'Bus error's and captured some 'strace' output... In all cases the last four lines of output from strace are: mmap2(0x8059000, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIX

RE: Detecting Red Hat builds ?

2001-05-10 Thread Khachaturov, Vassilii
For a RH7.x, at least, there is the /boot/kernel.h file generated on bootup, and the RH kernel headers include it somewhere. You can see if the corresponding symbols (coming from it) are defined, and assume redhat than. You might consider using passing -dM down to the preprocessor with the standar

Re: [PATCH] allocation looping + kswapd CPU cycles

2001-05-10 Thread Marcelo Tosatti
On Thu, 10 May 2001, Mark Hemment wrote: > > On Wed, 9 May 2001, Marcelo Tosatti wrote: > > On Wed, 9 May 2001, Mark Hemment wrote: > > > Could introduce another allocation flag (__GFP_FAIL?) which is or'ed > > > with a __GFP_WAIT to limit the looping? > > > > __GFP_FAIL is in the -ac tree

Re: [PATCH] Small kernel-api addition

2001-05-10 Thread David Woodhouse
[EMAIL PROTECTED] said: + * This macro should be used for accessing values larger in size than single + * bytes at locations that may be improperly aligned, e.g. retrieving a u16 + * value from a location not u16-aligned. I'd suggest s/that may be/that are expected to be/ If it's _expected_,

Re: Deadlock in 2.2 sock_alloc_send_skb?

2001-05-10 Thread Andi Kleen
On Thu, May 10, 2001 at 01:57:49PM +0100, Alan Cox wrote: > > If that happens, and the socket uses GFP_ATOMIC allocation, the while (1) > > loop in sock_alloc_send_skb() will endlessly spin, without ever calling > > schedule(), and all the time holding the kernel lock ... > > If the socket is usi

Re: ATAPI Tape Driver Failure in Kernel 2.4.4, More

2001-05-10 Thread Mike Dresser
Mark Bratcher wrote: > > This all works OK in kernel 2.2.17. But it fails in 2.4.4. > > hdd: HP COLORADO 20GB, ATAPI TAPE drive I did my own playing with 2.4.x on the 14gb model of this tape drive, all i've managed to do is be able to write to the tape, but not read from it. Even in 2.2.x, putt

[PATCH] Small kernel-api addition

2001-05-10 Thread John Levon
Clean against 2.4.4-ac6 and 2.4.4 thanks john --- Documentation/DocBook/kernel-api.tmpl.old Thu May 10 18:02:05 2001 +++ Documentation/DocBook/kernel-api.tmpl Thu May 10 18:02:57 2001 @@ -41,8 +41,9 @@ !Iinclude/linux/init.h - Atomics + Atomic and pointer manipulation

Re: [PATCH] ip autoconfig with modules, kernel 2.4

2001-05-10 Thread Russell King
On Thu, May 10, 2001 at 09:49:53AM -0700, Brian J. Murrell wrote: > Of course, this elminates the need to build kernels with lots of > statically linked ethernet drivers or building lots of kernels with > specific drivers statically linked in. > > My hope is that this is seen as a good idea (and

Re: [OT] Linux on ENIAC...

2001-05-10 Thread mirabilos
> of the ENIAC Linux machine. We hope that the next-generation EDSAC, Wasn't it EDVAC IIRC? -mirabilos -- EA F0 FF 00 F0 #$@%CARRIER LOST - 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://vge

Curious boot problem: linux-2.4.4SMP/AsusTek MB

2001-05-10 Thread Hermann Himmelbauer
Hi, A friend of mine uses linux-2.4.4 on his nice dual P3-1000 machine (AsusTek Motherboard). The problem is that the kernel gets stuck at the initialization of the APIC during boottime. The real weird thing is that if he boots linux-2.2.18 and afterwards 2.4.4, the kernel boots properly. So it se

[PATCH] ip autoconfig with modules, kernel 2.4

2001-05-10 Thread Brian J. Murrell
Please CC me on any responses as I don't read the kernel-list in my inbox. Thanx. I am looking for comments on the attached patch. It's purpose is to allow IP AutoConfig to happen additionally after the loading of an initial ramdisk. This allows one to use a "generic all-purpose" built kernel

Re: 8139too v0.9.17 - w/ 8139B, DFE538TX 10/100 [NOT working]

2001-05-10 Thread Jeff Garzik
Adam wrote: > Is the exact message I get, though, with the v0.9.15c version of the > driver, my NIC works perfectly fine, should I revert to using kernel > 2.4.3 w/ v0.9.15c of the 8139too driver until it is fixed? Well, if it doesn't work you pretty much have to revert to the older working versi

[OT] Linux on ENIAC...

2001-05-10 Thread Laramie Leavitt
> > > > Tony > > > > Where a calculator on the ENIAC is equipped with 18,000 vaccuum > > tubes and weighs 30 tons, computers in the future may have only > > 1,000 vaccuum tubes and perhaps weigh 1 1\2 tons. > > -- Popular Mechanics, March 1949 > > ANNOUNCEMENT: New Linux port. Announcing the hea

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