[PATCH] reiserfs highmem bug on tail reads

2001-04-25 Thread Chris Mason
Ok, so all the reiserfs tail bugs weren't quite fixed yet, the last tail fix can cause problems with highmem turned on. Both bugs are in fs/reiserfs/inode.c:_get_block_create_0 When reading the tail in, if the buffer was already up to date, we skip the disk i/o and return. But the cleanup

Re: it isn't aa's rwsem-generic-6 bug but something else [Re: aa's rwsem-generic-6 bug? Process stuck in 'R' state.]

2001-04-25 Thread Bob McElrath
Andrea Arcangeli [[EMAIL PROTECTED]] wrote: > On Wed, Apr 25, 2001 at 10:39:39PM -0500, Bob McElrath wrote: > > Running 2.4.4pre4 with Andrea's rwsem-generic-6 patch, I have just > > gotten a process stuck in the 'R' state. According to the ps man page > > this is: "runnable (on run queue)".

Re: 2.2.19 Realaudio masq problem

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

Re: [patch] swap-speedup-2.4.3-B3 (fwd)

2001-04-25 Thread Mike Galbraith
On Thu, 26 Apr 2001, Marcelo Tosatti wrote: > On Thu, 26 Apr 2001, Mike Galbraith wrote: > > > > Comments? > > > > More of a question. Neither Ingo's nor your patch makes any difference > > on my UP box (128mb PIII/500) doing make -j30. > > Well, my patch incorporates Ingo's patch. > > It is

Tiny little problem

2001-04-25 Thread Tore Johansson
Hi, I have a problem with accessing a magneto opto drive in Linux. Since I upgraded the kernel from 2.3 to 2.4 I can mount the MO drive but if I try to access a file on the drive the kernel oopses... After the kernel oops the MO can't be unmounted. The MO is has a SCSI-2 interface and the SCSI

2.4.x APM interferes with FA311TX/natsemi.o

2001-04-25 Thread Paul Komarek
SUMMARY: the APM call apm_bios_call_simple(APM_FUNC_SET_STATE, 0x100, APM_STATE_READY, ) causes my Netgear FA311TX to enter a sleep mode. DESCRIPTION: I am having difficulties with the natsemi.o driver with a Netgear FA311TX. When the call apm_bios_call_simple(APM_FUNC_SET_STATE, 0x100,

[PATCH] to detect ActionTec PCI modem

2001-04-25 Thread Steven Walter
This patch modifies serial.c to detect the ActionTec PCI modem. This particular device has a class of PCI_CLASS_COMMUNICATION_OTHER, so it isn't detected by the current catch-all rule that detects devices of "PCI_CLASS_COMMUNICATION_SERIAL". Patch is against kernel 2.4.3. Tested to compiled

Re: [patch] swap-speedup-2.4.3-B3 (fwd)

2001-04-25 Thread Marcelo Tosatti
On Thu, 26 Apr 2001, Mike Galbraith wrote: > > Comments? > > More of a question. Neither Ingo's nor your patch makes any difference > on my UP box (128mb PIII/500) doing make -j30. Well, my patch incorporates Ingo's patch. It is now integrated into pre7, btw. > It is taking me 11 1/2 >

Re: Problem with "su -" and kernels 2.4.3-ac11 and higher

2001-04-25 Thread Ton Hospel
In article <[EMAIL PROTECTED]>, Alan Cox <[EMAIL PROTECTED]> writes: >> > Did you try nesting more than one "su -"? The first one after a boot >> > works for me - every other one fails. >> >> Same here: the first "su -" works OK, but a second nested one hangs: > > It appears to be a bug

Re: [patch] swap-speedup-2.4.3-B3 (fwd)

2001-04-25 Thread Mike Galbraith
On Wed, 25 Apr 2001, Marcelo Tosatti wrote: > On Tue, 24 Apr 2001, Linus Torvalds wrote: > > > Basically, I don't want to mix synchronous and asynchronous > > interfaces. Everything should be asynchronous by default, and waiting > > should be explicit. > > The following patch changes all swap IO

it isn't aa's rwsem-generic-6 bug but something else [Re: aa's rwsem-generic-6 bug? Process stuck in 'R' state.]

2001-04-25 Thread Andrea Arcangeli
On Wed, Apr 25, 2001 at 10:39:39PM -0500, Bob McElrath wrote: > Running 2.4.4pre4 with Andrea's rwsem-generic-6 patch, I have just > gotten a process stuck in the 'R' state. According to the ps man page > this is: "runnable (on run queue)". The 'ps aux' output is: > USER PID %CPU %MEM

Re: #define HZ 1024 -- negative effects?

2001-04-25 Thread Mike Galbraith
On Wed, 25 Apr 2001, Dan Maas wrote: > The only other possibility I can think of is a scheduler anomaly. A thread > arose on this list recently about strange scheduling behavior of processes > using local IPC - even though one process had readable data pending, the > kernel would still go idle

aa's rwsem-generic-6 bug? Process stuck in 'R' state.

2001-04-25 Thread Bob McElrath
Running 2.4.4pre4 with Andrea's rwsem-generic-6 patch, I have just gotten a process stuck in the 'R' state. According to the ps man page this is: "runnable (on run queue)". The 'ps aux' output is: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 7921 0.8 26.9

Re: __alloc_pages: 4-order allocation failed

2001-04-25 Thread Marcelo Tosatti
On Wed, 25 Apr 2001, Feng Xian wrote: > Hi, > > I am running linux-2.4.3 on a Dell dual PIII machine with 128M memory. > After the machine runs a while, dmesg shows, > > __alloc_pages: 4-order allocation failed. > __alloc_pages: 3-order allocation failed. > __alloc_pages: 4-order allocation

Re: Kernel Oops when using the Netfilter QUEUE target

2001-04-25 Thread Keith Owens
On Tue, 24 Apr 2001 19:25:47 +0200, Martin Clausen <[EMAIL PROTECTED]> wrote: >I have encountered a problem (perhaps a bug)! The attached code makes my kernel oops >in some cases when injecting new packets through Netfilter's QUEUE target. The >problem >Entering kdb (current=0xc68f6000, pid

RAWIO-6 update [was Re: RAWIO-5 and O_DIRECT-3 updates]

2001-04-25 Thread Andrea Arcangeli
On Tue, Apr 24, 2001 at 08:56:00AM +0200, Andrea Arcangeli wrote: > I fixed a new bug pointed out by Andrew and discussed on the kiobuf list > (thanks Andrew!) (lock_kiovec was not handling correctly a failed trylockpage > and could unlock pages locked by other people, not a big deal though as

Re: #define HZ 1024 -- negative effects?

2001-04-25 Thread Werner Puschitz
On Wed, 25 Apr 2001, Dan Maas wrote: > > Are there any negative effects of editing include/asm/param.h to change > > HZ from 100 to 1024? Or any other number? This has been suggested as a > > way to improve the responsiveness of the GUI on a Linux system. > > I have also played around with

[PATCH] handling of failed copy_thread() in do_fork()

2001-04-25 Thread Alexander Viro
If copy_thread() fails (it can't happen on x86, but on other architectures, e.g. on sparc, it's possible) do_fork() doesn't do full cleanup - it forgets to do exit_mm(). Obvious fix follows. Please, apply. Al diff -urN

Re: random reboots

2001-04-25 Thread Nathan Walp
I've gotten a lot more response to this than I'd ever dreamed, but I figured out the problem on my own... I have (had) one of those exhaust fans that fits into a PCI/ISA slot, and it died. Not only did it die, but it started creating heat of it's own. I don't think the video card adjacent to

Re: #define HZ 1024 -- negative effects?

2001-04-25 Thread Dan Maas
> Are there any negative effects of editing include/asm/param.h to change > HZ from 100 to 1024? Or any other number? This has been suggested as a > way to improve the responsiveness of the GUI on a Linux system. I have also played around with HZ=1024 and wondered how it affects interactivity. I

Re: Architecture-specific include files

2001-04-25 Thread Jes Sorensen
> "Matthew" == Matthew Wilcox <[EMAIL PROTECTED]> writes: Matthew> Something which came up in one of the hallway discussions at Matthew> the kernelsummit was that a lot of the architecture Matthew> maintainers would find it more convenient if the Matthew> arch-specific header files were

Re: Matrox FB console driver

2001-04-25 Thread Petr Vandrovec
On Tue, Apr 24, 2001 at 06:19:31AM -0500, Andy Carlson wrote: > time prime before x > real1m23.535s > user0m40.550s > sys 0m42.980s > > time prime in X > real0m42.835s > user0m41.180s > sys 0m1.710s There can be two reasons: (1) You are using matrox's mga module. They

Re: random reboots

2001-04-25 Thread Petr Vandrovec
On Tue, Apr 24, 2001 at 12:18:42PM -0400, Nathan Walp wrote: > I upgraded the BIOS on this Asus A7V sometime in the past week, but I > honestly don't remember when. From 1005C to 1007. This was released in > march, so I assumed it was pretty stable, but it could be the cause. > I'm going to go

Re: Weird problem with 2.4.4-pre6

2001-04-25 Thread Andrew Morton
Tobias Ringstrom wrote: > > Yesterday, I was running tcpdump, paging the output with less. All of a > sudden, less started to dump core (SIGSEGV). I could not even start less > by itself: > > > less > > without it getting a SIGSEGV, and in fact no user could run less without > getting a

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Dan Kegel
Mark Hahn wrote: > the main goal at this point is to make kernel proc-related > code more efficient, easy-to-use, etc. a purely secondary goal > is to make user-space tools more robust, efficient, and simpler. > > there are three things that need to be communicated through the proc >

__alloc_pages: 4-order allocation failed

2001-04-25 Thread Feng Xian
Hi, I am running linux-2.4.3 on a Dell dual PIII machine with 128M memory. After the machine runs a while, dmesg shows, __alloc_pages: 4-order allocation failed. __alloc_pages: 3-order allocation failed. __alloc_pages: 4-order allocation failed. __alloc_pages: 4-order allocation failed.

Re: #define HZ 1024 -- negative effects

2001-04-25 Thread Michael Rothwell
Well, for kicks, I tried setting HZ to 1024 with 2.2.19. It seemed a little more responsive, but that could be psychosomatic. :) I did notice that I was unable to sync my palm pilot until I set it back to 100. YMMV. The most useful "performace" tweak for a GUI that I've come across is:

Lid support.

2001-04-25 Thread Ian Stirling
I assume there is no generic APM support for lid-close? My BIOS (P100 DEC CTS5100 Hinote VP) has no way to do anything other than beep, when the lid is closed, so I'm using a hack that polls the ct65548 video chips registers to find when the BIOS turns the LCD off, so I can do whatever. Or is

Re: down_timeout

2001-04-25 Thread Ingo Oeser
On Wed, Apr 25, 2001 at 04:21:22PM -0700, Grover, Andrew wrote: > It seems like we need to implement down_timeout (and > down_timeout_interruptible) to fully flesh out the semaphore implementation. > It is difficult and inefficient to emulate this using wrapper functions, as > far as I can see. >

Re: filp_open() in 2.2.19 causes memory corruption

2001-04-25 Thread Jeff V. Merkey
On Mon, Apr 23, 2001 at 11:47:27PM +0100, David Woodhouse wrote: David/LKML, I've gotten to the bottom of this problem, and you are correct that klog is trashing the messages file for the oops. As for the oops, it was related to the use of ll_rw_blk() instead of submit_bh() in 2.4.3 which was

down_timeout

2001-04-25 Thread Grover, Andrew
It seems like we need to implement down_timeout (and down_timeout_interruptible) to fully flesh out the semaphore implementation. It is difficult and inefficient to emulate this using wrapper functions, as far as I can see. Seems like this is a fairly standard interface to have for OS

[PATCH] reiserfs lfs fix for 2.4.4-pre5 and above

2001-04-25 Thread Chris Mason
Hello everyone, 2.4.4-pre5 started honoring the s_maxbytes field, so reiserfs needs a patch to allow files > 4GB on 3.6.x format filesystems. If you work with large files on reiserfs and are willing to try the prerelease kernels (non-production), please give this a try, it works for me but

Re: [patch] swap-speedup-2.4.3-B3 (fwd)

2001-04-25 Thread Marcelo Tosatti
Resending... -- Forwarded message -- Date: Tue, 24 Apr 2001 23:28:38 -0300 (BRT) From: Marcelo Tosatti <[EMAIL PROTECTED]> To: Linus Torvalds <[EMAIL PROTECTED]> Cc: Ingo Molnar <[EMAIL PROTECTED]>, Alan Cox <[EMAIL PROTECTED]>, Linux Kernel List <[EMAIL PROTECTED]>, [EMAIL

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Tim Jansen
On Wednesday 25 April 2001 21:19, you wrote: > The corresponding one-value-per-file approach can probably be made to > be a single call per value. Yes, the real problem is writing a callback-based filesystem (unless you want to hold everything in memory). After thinking about it for the last

Re: #define HZ 1024 -- negative effects

2001-04-25 Thread Mark Hahn
> > Are there any negative effects of editing include/asm/param.h to change > > HZ from 100 to 1024? Or any other number? This has been suggested as a > > way to improve the responsiveness of the GUI on a Linux system. Does it ... > Why not just run the X server at a realtime priority? Then

Re: routing & ipchains

2001-04-25 Thread Rusty Russell
In message <3AE6208C.8379.146C84FE@localhost> you write: > Greetings All, > After upgrading from kernel 2.0.38 w/ slackware-3.4 to > kernel 2.2.16 w/ slackware-7.1 I have developed the following > routing problems. > > Hardware - > eth0 - 10meg on net 192.168.0.0 i/f 192.168.0.1

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Tim Jansen
On Wednesday 25 April 2001 23:16, you wrote: > Not necessarily. If the "extended data" is put following the current data > (since the data is currently record oriented) just making the output > format longer will not/should not casue problems in reading the data. > Alternatively, you can always

Re: #define HZ 1024 -- negative effects?

2001-04-25 Thread Nigel Gamble
On Tue, 24 Apr 2001, Michael Rothwell wrote: > Are there any negative effects of editing include/asm/param.h to change > HZ from 100 to 1024? Or any other number? This has been suggested as a > way to improve the responsiveness of the GUI on a Linux system. Does it > throw off anything else,

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Alexander Viro
On Thu, 26 Apr 2001, J . A . Magallon wrote: > > On 04.25 Doug McNaught wrote: > > "J . A . Magallon" <[EMAIL PROTECTED]> writes: > > > > > Question: it is possible to redirect the same fs call (say read) to > > different > > > implementations, based on the open mode of the file descriptor ?

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Mark Hahn
> > Question: it is possible to redirect the same fs call (say read) to different > > implementations, based on the open mode of the file descriptor ? So, if > > you open the entry in binary, you just get the number chunk, if you open > > it in ascii you get a pretty printed version, or a format

Re: Long standing bug in alternate stack handling

2001-04-25 Thread Christian Ehrhardt
On Wed, Feb 21, 2001 at 11:02:17PM +0100, Christian Ehrhardt wrote: Hi, [ Sorry for the follow up on my own post ] > If a signal handler is registered with the SA_ONSTACK flag the > kernel will try to execute the signal handler on the alternate > stack even if no such stack is registered.

test

2001-04-25 Thread John Heil
mail test - ignore - John Heil South Coast Software Custom systems software for UNIX and IBM MVS mainframes 1-714-774-6952 [EMAIL PROTECTED] http://www.sc-software.com

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Marko Kreen
On Thu, Apr 26, 2001 at 12:03:25AM +0200, J . A . Magallon wrote: > > On 04.25 Doug McNaught wrote: > > "J . A . Magallon" <[EMAIL PROTECTED]> writes: > > > > > Question: it is possible to redirect the same fs call (say read) to > > different > > > implementations, based on the open mode of the

Re: 2.2.19 Realaudio masq problem

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

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread J . A . Magallon
On 04.25 Doug McNaught wrote: > "J . A . Magallon" <[EMAIL PROTECTED]> writes: > > > Question: it is possible to redirect the same fs call (say read) to > different > > implementations, based on the open mode of the file descriptor ? So, if > > you open the entry in binary, you just get the

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Doug McNaught
"J . A . Magallon" <[EMAIL PROTECTED]> writes: > Question: it is possible to redirect the same fs call (say read) to different > implementations, based on the open mode of the file descriptor ? So, if > you open the entry in binary, you just get the number chunk, if you open > it in ascii you

[Fwd: Help with Fasttrack/100 Raid on Linux]

2001-04-25 Thread Erik van Asselt
> This is probably the first and last time I will openly agree for someone > to tell me were to go, and do it ;-). > > You tell me what you want the driver to do, and I will make it happen. > It will be legal and technically correct. Does that sound like a good > idea? > > Cheers, > > Andre

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread J . A . Magallon
On 04.25 Jesse Pollard wrote: > > Alternatively, you can always put one value per record: > tag:value > tag2:value2... > > This is still simpler than XML to read, and to generate. > Just my two cents. It looks clear that /proc is for programs, not for humans. So the best format

drivers/usb/hid.c

2001-04-25 Thread Vivek Dasmohapatra
Hi: Been battling w. my new Gravis joystick [kernel 2.4.3-ac5] - the driver wouldn't recognise it through the gameport, but would through the USB port [the stick came with a converter]. I did have one problem though: I had to apply the following one line patch to get the joystick hat to work

Re: orinoco_cs & IrDA

2001-04-25 Thread Linus Torvalds
On Tue, 24 Apr 2001, Jean Tourrilhes wrote: > > I've got a question... I would like where to send my driver > patches... Probably both me and Alan. [ General rules follow. Too few people seem to have seen them before ] Most importantly, when sending patches to me: - specify clearly

Re: [PATCH] Single user linux

2001-04-25 Thread John Cavan
On Wed, 25 Apr 2001 [EMAIL PROTECTED] wrote: > so i guess i deserve opinions instead of flames. the > approach is from personal use, not the usual server use. > if you think a server setup is best for all use just say so, > i'm listening. Several distributions (Red Hat and Mandrake certainly)

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Jesse Pollard
Tim Jansen <[EMAIL PROTECTED]>: > On Wednesday 25 April 2001 21:37, you wrote: > > Personally, I think > >>proc_printf(fragment, "%d %d",get_portnum(usbdev), usbdev->maxchild); > > is shorter (and faster) to parse with > > fscanf(input,"%d %d",,); > > Right, but what happens if you need

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Dan Kegel
Jesse Pollard wrote: > > But one thing XML provides (potentially) is a DTD that defines meanings and >formats. > > IMHO the kernel needs something like this for /proc (though not in DTD format!). > > > > Has anyone ever tried to write a formal syntax for all the entries > > in /proc? We have

Re: 2.2.19 Realaudio masq problem

2001-04-25 Thread Xavier Bestel
Le 25 Apr 2001 14:52:56 -0400, Dave Mielke a écrit : > [quoted lines by Whit Blauvelt on April 25, 2001, at 13:38] > > >On Tue, Apr 24, 2001 at 06:01:05PM -0700, Tim Moore wrote: > >> Try '# strace /usr/bin/X11/realplay On24ram.asp > log' and see where the > >> connect fails if you aren't

Re: [PATCH] Single user linux

2001-04-25 Thread Jesse Pollard
- Received message begins Here - > > On Wed, 25 Apr 2001, Rick Hohensee wrote: > > > [EMAIL PROTECTED] wrote: > > > for those who didn't read that patch, i #define capable(), > > > suser(), and fsuser() to 1. the implication is all users > > > will have root capabilities. > >

Re: [PATCH] rw_semaphores, optimisations try #4

2001-04-25 Thread Andrea Arcangeli
On Wed, Apr 25, 2001 at 09:06:38PM +0100, D . W . Howells wrote: > This patch (made against linux-2.4.4-pre6 + rwsem-opt3) somewhat improves > performance on the i386 XADD optimised implementation: It seems more similar to my code btw (you finally killed the useless chmxchg ;). I only had a

Re: nfs performance at high loads

2001-04-25 Thread David Mansfield
Kapish K wrote: > > Hello, > I had sent in a note on nfs performance issues some time back, > and Mark Hemment had been kind enough to point out to the > zerocopy networking patch. Well, we tried with it, and it does > seem to have some improvement, but it seems to have screwed up > nfs

RE: Lid support for ACPI

2001-04-25 Thread Grover, Andrew
> > It'd be great if you could focus your testing and patches > on this code base > > -- I think it's a lot better but it's still a work in progress. > > Are you planning to merge to 2.4.4? Planning on merging ASAP. That may be 2.4.4, we'll see. > > PS I'm not quite sure why you copied the

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Tim Jansen
On Wednesday 25 April 2001 21:37, you wrote: > Personally, I think >> proc_printf(fragment, "%d %d",get_portnum(usbdev), usbdev->maxchild); > is shorter (and faster) to parse with > fscanf(input,"%d %d",,); Right, but what happens if you need to extend the format? For example

Re: [patch] linux likes to kill bad inodes

2001-04-25 Thread Chris Mason
On Wednesday, April 25, 2001 10:01:20 PM +0200 Pavel Machek <[EMAIL PROTECTED]> wrote: > Hi! > >> > Hi! >> > >> > I had a temporary disk failure (played with acpi too much). What >> > happened was that disk was not able to do anything for five minutes >> > or so. When disk recovered, linux

Re: Lid support for ACPI

2001-04-25 Thread Pavel Machek
Hi! > We already have lid support in the latest ACPI versions (not in the official > kernel yet.) You can download this code from > http://developer.intel.com/technology/iapc/acpi/downloads.htm . This site is as ugly as hell but does the trick. (And btw link to "kernel howto" points to list of

[PATCH] rw_semaphores, optimisations try #4

2001-04-25 Thread D . W . Howells
This patch (made against linux-2.4.4-pre6 + rwsem-opt3) somewhat improves performance on the i386 XADD optimised implementation: A patch against -pre6 can be obtained too: ftp://infradead.org/pub/people/dwh/rwsem-pre6-opt4.diff Here's some benchmarks (take with a pinch of salt of

Re: [patch] linux likes to kill bad inodes

2001-04-25 Thread Pavel Machek
Hi! > > Hi! > > > > I had a temporary disk failure (played with acpi too much). What > > happened was that disk was not able to do anything for five minutes > > or so. When disk recovered, linux happily overwrote all inodes it > > could not read while disk was down with zeros -> massive disk >

Re: [PATCH] Single user linux

2001-04-25 Thread Markus Schaber
On Wed, 25 Apr 2001, Rick Hohensee wrote: > [EMAIL PROTECTED] wrote: > > for those who didn't read that patch, i #define capable(), > > suser(), and fsuser() to 1. the implication is all users > > will have root capabilities. > > How is that not single user? Every user still has it's own

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Dan Kegel
Jesse Pollard wrote: > Personally, I think > proc_printf(fragment, "%d %d",get_portnum(usbdev), usbdev->maxchild); > (or the string " ddd" with d representing a digit) > > is shorter (and faster) to parse with > fscanf(input,"%d %d",,); > > Than it would be to try parsing >

pcnet32.c: PCI posting bug prevents 2.4.3-ac14 compilation

2001-04-25 Thread thunder7
This one is new - 2.4.3-ac12 built without problems. make[3]: Entering directory `/usr/src/linux-2.4.3-ac14/drivers/net' gcc -D__KERNEL__ -I/usr/src/linux-2.4.3-ac14/include -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -fno-strict-aliasing -pipe -m preferred-stack-boundary=2 -march=i686

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Jesse Pollard
- Received message begins Here - > > On Wednesday 25 April 2001 19:10, you wrote: > > The command > > more foo/* foo/*/* > > will display the values in the foo subtree nicely, I think. > > Unfortunately it displays only the values. Dumping numbers and strings > without

Re: a fork-like C-wrapper for clone(), DONE!

2001-04-25 Thread H. Peter Anvin
Followup to: <9c77p7$upd$[EMAIL PROTECTED]> By author:"H. Peter Anvin" <[EMAIL PROTECTED]> In newsgroup: linux.dev.kernel > > glibc already contains such a wrapper; it is called __clone(). At > least my system has "man clone" show the man page for it. > Actually, the man page is wrong,

Re: /proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Dan Kegel
Tim Jansen wrote: > > On Wednesday 25 April 2001 19:10, you wrote: > > The command > > more foo/* foo/*/* > > will display the values in the foo subtree nicely, I think. > > Unfortunately it displays only the values. Dumping numbers and strings > without knowing their meaning (and probably

Re: a fork-like C-wrapper for clone(), DONE!

2001-04-25 Thread H. Peter Anvin
Followup to: <[EMAIL PROTECTED]> By author:Francesc Oller <[EMAIL PROTECTED]> In newsgroup: linux.dev.kernel > > Hi all, > > Some days before I asked for a fork-like C-wrapper for clone() which > could be used like fork() thinking that somebody could have done it > before but I only

l2tpd and kernel support...

2001-04-25 Thread Jeff Mcadams
This is definitely 2.5 material here since I have exactly 0 lines of code for kernel support at this point, but...wanted to put it on some radar screens. Scott Balmos, David Stipp and myself and begun to do some development work on the l2tpd software that Mark Spencer originally wrote. We've

Re: Re: nfs performance at high loads

2001-04-25 Thread Kapish K
Hello, I had sent in a note on nfs performance issues some time back, and Mark Hemment had been kind enough to point out to the zerocopy networking patch. Well, we tried with it, and it does seem to have some improvement, but it seems to have screwed up nfs performance a bit, because we

Re: 2.2.19 Realaudio masq problem

2001-04-25 Thread Dave Mielke
[quoted lines by Whit Blauvelt on April 25, 2001, at 13:38] >On Tue, Apr 24, 2001 at 06:01:05PM -0700, Tim Moore wrote: >> Try '# strace /usr/bin/X11/realplay On24ram.asp > log' and see where the >> connect fails if you aren't getting specific error messages. > >Unfortunately this spits out a

/proc format (was Device Registry (DevReg) Patch 0.2.0)

2001-04-25 Thread Tim Jansen
On Wednesday 25 April 2001 19:10, you wrote: > The command > more foo/* foo/*/* > will display the values in the foo subtree nicely, I think. Unfortunately it displays only the values. Dumping numbers and strings without knowing their meaning (and probably not even the order) is not very

Re: [OT] Re: Your response is requested

2001-04-25 Thread Andreas Eibach
- Original Message - From: "Dale Amon" <[EMAIL PROTECTED]> To: "J Sloan" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Monday, April 23, 2001 9:12 PM Subject: Re: [OT] Re: Your response is requested > On Tue, Apr 17, 2001 at 12:34:36PM -0700, J Sloan wrote: > > [EMAIL PROTECTED]

Re: hundreds of mount --bind mountpoints?

2001-04-25 Thread Alexander Viro
On Wed, 25 Apr 2001, Andreas Dilger wrote: > Al writes: > > It's not a fscking rocket science - encapsulate accesses to ->u.foofs_i > > into inlined function, find ->read_inode, find places that do get_empty_inode > > OK, I was doing this for the ext3 port I'm working on for 2.4, and ran into

Re: [PATCH] Single user linux

2001-04-25 Thread Rick Hohensee
[EMAIL PROTECTED] wrote: > for those who didn't read that patch, i #define capable(), > suser(), and fsuser() to 1. the implication is all users > will have root capabilities. How is that not single user? I have been doing single-user oriented Linux/GNU/unix longer than anyone I'm aware of

Re: Announce: ECN vendor support page

2001-04-25 Thread Drew Bertola
little typo: >From 5. External resources (notice "Congrestion"): Sally Floyd's page on Explicit Congrestion Notification in TCP/IP. http://www.aciri.org/floyd/ecn.html -- Drew Bertola | Send a text message to my pager or cell ... | http://jpager.com/Drew - To

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

2001-04-25 Thread Paul Jakma
hi imel, On Tue, 24 Apr 2001 [EMAIL PROTECTED] wrote: > problem is you guys are to unix-centric, try to be user-centric a little. with all respect: the problem is that you do not listen. as people keep trying to point out to you: - you can have your single-user centric user environment (no

Re: 2.2.19 Realaudio masq problem

2001-04-25 Thread Whit Blauvelt
On Tue, Apr 24, 2001 at 06:01:05PM -0700, Tim Moore wrote: > rtsp://rm.on24.com/media/news/04192001/palumbo_ted6.rm > --stop-- > http://rm.on24.com/media/news/04192001/palumbo_ted6.rm Hmm, the rtsp: fails while the http: works for that one. But then a tcp connection doesn't depend on the

Re: SCSI-Multipath driver for 2.4?

2001-04-25 Thread Jason McMullan
Doug Ledford <[EMAIL PROTECTED]> wrote: > When we reviewed the code, we didn't like it all that much. It served it's > purpose on the t3 stuff from Sun, but it wasn't generic enough to suit our > tastes. True, but the MD layer in 2.2.x (at least as of last June, when I wrote the T3

Re: Device Registry (DevReg) Patch 0.2.0

2001-04-25 Thread H. Peter Anvin
Followup to: <[EMAIL PROTECTED]> By author:Dan Kegel <[EMAIL PROTECTED]> In newsgroup: linux.dev.kernel > > The only problem with /proc as it stands is that there is no formal > syntax for its entries. Some of them are hard to parse. > /proc/sys is probably the method to follow. Every

CML2 1.2.5 is available

2001-04-25 Thread Eric S. Raymond
The latest version is always available at http://www.tuxedo.org/~esr/cml2/ Release 1.2.5: Wed Apr 25 13:55:02 EDT 2001 * Synchronized with 2.4.4-pre6. * Fixed KEY_HOME bug reported by Alex L. Mauer. * Tom Rini's next round of PPC rules patches. * Reference manual

RE: Recent ACPI patch

2001-04-25 Thread Grover, Andrew
> From: Jeff Garzik [mailto:[EMAIL PROTECTED]] > Stephen Torri wrote: > > > > I noticed that the big update patch for ACPI was a part of > 2.4.3-ac11 (Can > > remember). Now its not a part of 2.4.3-ac12. Has it been > removed? I have > > turned on experimental settings when running make

RE: Lid support for ACPI

2001-04-25 Thread Grover, Andrew
Pavel, We already have lid support in the latest ACPI versions (not in the official kernel yet.) You can download this code from http://developer.intel.com/technology/iapc/acpi/downloads.htm . It'd be great if you could focus your testing and patches on this code base -- I think it's a lot

Re: NTOP for Redhat

2001-04-25 Thread Gábor Lénárt
On Wed, Apr 25, 2001 at 10:55:44AM -0400, Ahmed Warsame wrote: > I tried to install my Linux Redhat the Network Monitoring system call Ntop > and the following messages is what I am getting each time I execute make. > > I thought Libpcap is what is needed and I installed but it did not help.

Re: Device Registry (DevReg) Patch 0.2.0

2001-04-25 Thread Dan Kegel
Tim Jansen wrote: > On Tuesday 24 April 2001 18:39, Martin Dalecki wrote: > >> Are there alternatives to get complex and extendable information out to > >> user space? > > Yes filesystem structures. > > How exactly can this work? A single value per file is not very helpful if you > have a

trident fb?

2001-04-25 Thread Jani Monoses
Hi is there an effort to make trident framebuffer drivers? TIA, Jani. - 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

Re: Recent ACPI patch

2001-04-25 Thread Jeff Garzik
Stephen Torri wrote: > > I noticed that the big update patch for ACPI was a part of 2.4.3-ac11 (Can > remember). Now its not a part of 2.4.3-ac12. Has it been removed? I have > turned on experimental settings when running make xconfig. Alan noted the update did not build, so it was removed. --

Re: Let init know user wants to shutdown

2001-04-25 Thread Richard Gooch
Jamie Lokier writes: > Hmm. Perhaps apmd needs a "do not sync" option, for when you don't care. Alternatively, use my pmeventd (previously suspendd) from my pmutils package. You get complete control over all PM events. The daemon sets no policy (unlike apmd).

Re: SCSI-Multipath driver for 2.4?

2001-04-25 Thread Doug Ledford
Christoph Biardzki wrote: > > Hi, > > I wondered whether thera are already effrots to por the Multipath-driver > for FibreChannel (http://t3.linuxcare.org) to the 2.4 kernel? This patch > allows a transparent failover to another path to FC-attached > disk in case the primary path fails. When

Recent ACPI patch

2001-04-25 Thread Stephen Torri
I noticed that the big update patch for ACPI was a part of 2.4.3-ac11 (Can remember). Now its not a part of 2.4.3-ac12. Has it been removed? I have turned on experimental settings when running make xconfig. Stephen --- Buyer's Guide for a Operating

Re: PATCH: trident , pci_enable_device moved

2001-04-25 Thread Jeff Garzik
Andres Salomon wrote: > This is what I was told (it was only needed for secondary video > devices). From that, I would expect that all video devices would > need it, just in case they happened to be the second card. Am I > missing some subtlety in some of the video driers/chipsets that >

Can't eject cdrom ! (again?!)

2001-04-25 Thread Richard Ems
Hi all! While burning a cdrom, xcdroast 0.98alpha8 hanged up. After killing it, the cdwriter doesn't respond to any commands and the tray door doesn't open anymore. The cdwriter isn't mounted (df output and cat /proc/mounts). output from eject -v /dev/scd1: eject: device name is `/dev/scd1'

SMP and USB keyboard

2001-04-25 Thread Young-Ho. Cha
Hi. kernel hackers. I use kernel 2.4.3-ac4 with smp support and I have found strange problem in using usb keyboard. When I pressed CAPS, NUM, SCROLL LOCK key twice (toggle LED light on keyboard), Keyboard and console goes hang. but up(uni-processor)

Re: Event tools, do they exist

2001-04-25 Thread Jeremy Jackson
I think all of this has been done... you should check out the Linux Trace Toolkit. george anzinger wrote: > This is an attempt to look in the wheel locker. > > I need a simple event sub system for use in the kernel. I envision at > least two types of events: the history event and the timing

Re: PATCH: trident , pci_enable_device moved

2001-04-25 Thread Andres Salomon
Oops, I saw "trident" and thought video. Sorry, marcus. :) This is what I was told (it was only needed for secondary video devices). From that, I would expect that all video devices would need it, just in case they happened to be the second card. Am I missing some subtlety in some of the

Re: IDE Raid supported with the HPT370?

2001-04-25 Thread Wilfried Weissmann
Jeroen Geusebroek wrote: > I have ordered a ABIT VP6 motherboard with the HPT370 controller > and would like to know if raid0 is supported with linux? > > If not, will i be able to work without raid then? (maybe using > software raid) The controller is working fine, but the raid functionality

Re: Linux 2.4.3ac13

2001-04-25 Thread David Woodhouse
[EMAIL PROTECTED] said: > AFAIR, this means that the driver is using an udelay() with a much > too large argument. Break it up into several shorter ones, or use > mdelay(). That isn't necessarily the case. This code can break even with _correct_ arguments to udelay(). This is because despite

Re: PATCH: trident , pci_enable_device moved

2001-04-25 Thread Jeff Garzik
Andres Salomon wrote: > Just a warning; I was informed by Alan that doing this for video > drivers was unnecessary, since video devices were already enabled > during bootup. To clarify: the primary display device is enabled and initialized, and its video BIOS executed, when during BIOS startup

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