Re: pcnet32 (maybe more) hosed in 2.4.3

2001-04-05 Thread Carsten Langgaard
Thomas Bogendoerfer wrote: > On Wed, Apr 04, 2001 at 01:14:16PM -0700, Petr Vandrovec wrote: > > VMware is working on implementation PCnet 32bit mode in emulation (there > > is no such thing now because of no OS except FreeBSD needs it). But > > my question is - is there some real benefit in runn

Re: pcnet32 (maybe more) hosed in 2.4.3

2001-04-05 Thread Carsten Langgaard
Petr Vandrovec wrote: > Thomas Bogendoerfer wrote: > > > > On Wed, Apr 04, 2001 at 01:14:16PM -0700, Petr Vandrovec wrote: > > > VMware is working on implementation PCnet 32bit mode in emulation (there > > > is no such thing now because of no OS except FreeBSD needs it). But > > > my question is

Re: [PATCH for 2.5] preemptible kernel

2001-04-05 Thread Rusty Russell
In message <[EMAIL PROTECTED]> you write : > > Setting a running task's flags brings races, AFAICT, and checking > > p->state is NOT sufficient, consider wait_event(): you need p->has_cpu > > here I think. > > My thought here was that if p->state is anything other than TASK_RUNNING > or TASK_RUNN

Re: [PATCH for 2.5] preemptible kernel

2001-04-05 Thread Rusty Russell
In message <[EMAIL PROTECTED]> you write: > On a higher level, I think the scanning of the run list to set flags and > counters is a bit off. [snip standard refcnt scheme] For most things, refcnts are great. I use them in connection tracking. But when writes can be insanely slow (eg. once per

Re: linux 2.4.3 crashed my hard disk

2001-04-05 Thread Alessandro Suardi
-- --alessandro <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> Linux: kernel 2.2.19/2.4.3p8 glibc-2.2 gcc-2.96-69 binutils-2.11.90.0.1 Oracle: Oracle8i 8.1.7.0.1 Enterprise Edition for Linux motto: Tell the truth, there's less to remember. - To unsubscribe from this list: send the line "unsubsc

Re: linux 2.4.3 crashed my hard disk

2001-04-05 Thread Alessandro Suardi
Sorry for the null message, fingers slipped :( Alan Cox wrote: > > > ide_dmaproc: chipset supported ide_dma_timeout func only: 14 > > is about the most ominous message one can receive from the IDE driver: > > > > 1. it's not in English, so it doesn't tell you jack > > It tells you the chipset d

Re: [Problem] 3c90x on 2.4.3-ac3

2001-04-05 Thread Marcus Meissner
In article <[EMAIL PROTECTED]> you wrote: > hi lkml, > I just built 2.4.3-ac3 with my old 2.4.2 .config and somehow networking does >not work. > dhclient eventually froze the machine. > here is what dhclient complains. > [root@psubash linux]# cat /tmp/error.txt > skb: pf=2 (unowned) dev

RE: mysqld [3.2.23] hangs when key_buffer ~256MB on [2.4.2-ac28+]

2001-04-05 Thread Vibol Hou
Andrew, I've applied the patch. The processes usually start dying within a few minutes so it shouldn't be hard to tell if this patch is working or not. I'll let you know what's up. -Vibol -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Andrew Morton Se

Release naming conventions

2001-04-05 Thread alad
well..don't fire me for asking such a stupid question... I am new to linux kernel world... I want to know the release naming conventions in linux.. I know the following... 2.1.xx --> means developmet release 2.2.xx --> means stable release... Now what 2.2.xx-pre6 or 2.2.xx-ac3 means ?? Amol

[CHECKER] 15 potential pointer dereference errors in 2.4.3

2001-04-05 Thread Andy Chou
I ran the null pointer dereference checker over 2.4.3 and it found the following 15 potential errors. As usual, the context given with each report may be misleading so you'll probably need to inspect the source. The checker tries to help by printing the function it thinks is returning NULL. Als

Re: which gcc version?

2001-04-05 Thread Manoj Sontakke
hi On Thu, 5 Apr 2001, Alexander Viro wrote: > On Thu, 5 Apr 2001, Manoj Sontakke wrote: > > > Hi > > I am getting linker error "undefined reference to __divdi3". > > This is because c = a/b; where a,b,c are of type "long long" > > I understand this is gcc problem. > > I am doing this on

RE: random PIDs

2001-04-05 Thread Studierende der Universitaet des Saarlandes
> Finished & tested my random PID kernel/fork.c:get_pid() replacement. > > This one keeps track of the last N (default is 64) pids who have exited. > > These are then not used. So, one cannot have more then 32767 - (64 + 1 > > (init) + 1 (idle)) = 32761 processes :o) > DW> Huh, should be 3270

RE: random PIDs

2001-04-05 Thread Heusden, Folkert van
> Finished & tested my random PID kernel/fork.c:get_pid() replacement. > > This one keeps track of the last N (default is 64) pids who have exited. > > These are then not used. So, one cannot have more then 32767 - (64 + 1 > > (init) + 1 (idle)) = 32761 processes :o) > DW> Huh, should be 3270

Re: Release naming conventions

2001-04-05 Thread dantes
At 13:46 05/04/01 +0530, [EMAIL PROTECTED] wrote: >well..don't fire me for asking such a stupid question... I am new to linux >kernel world... Welcome on board! >I want to know the release naming conventions in linux.. >I know the following... >2.1.xx --> means developmet release >2.2.xx --> me

Re: [CHECKER] 15 potential pointer dereference errors in 2.4.3

2001-04-05 Thread Andy Chou
I forgot to mention that these 15 potential errors are only the *new* ones. Many of the previously reported dereference errors from 2.4.1 are still there. -Andy - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo

Calling kernel level function from user level program

2001-04-05 Thread Remko van der Vossen
Hi Guys, I'd like to know how I call a kernel level function which i made myself (in a module) from a user level program, i tried a header file with extern but that didn't work. Bye, Remko van der Vossen CMG Eindhoven [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe

RE: random PIDs

2001-04-05 Thread Studierende der Universitaet des Saarlandes
> > M> IIRC get_pid will loop forever if it doesn't find a free pid, and in the > M> worst case you can trigger that with ~11000 running threads. > > Ah, ok. But why would you have 11.000 running threads? Denial of Service attack. 11000 processes and the kernel locks up hard, regardless of t

RE: random PIDs

2001-04-05 Thread alad
"Heusden, Folkert van" <[EMAIL PROTECTED]> on 04/05/2001 03:45:13 PM To: [EMAIL PROTECTED] cc: [EMAIL PROTECTED] (bcc: Amol Lad/HSS) Subject: RE: random PIDs > Finished & tested my random PID kernel/fork.c:get_pid() replacement. > > This one keeps track of the last N (default is

Re: Underscore in rivafb

2001-04-05 Thread Stuart McFadden
>linux/Documentation/VGA-softcursor.txt Thanks, but I only seem to be able to change the colour of the cursor, not the shape. -- My polyvinyl cowboy wallet was made in Hong Kong by Montgomery Clift! - - - - - - - - - - - - - - - - - - - - - Stuarty McFadden [EMAIL PROTECTED] - To unsubscri

Divide error 2.4.3

2001-04-05 Thread Rasmus Bøg Hansen
Hi This morning I tried to restart networking on our server. However, networking did not come up again. It showed out, that ifconfig had triggered an oops. The box is running vanilla 2.4.3 with reiserfs 3.6.x fs format. The box is running iptables and squid - and not more than this. It has got a

[PATCH] New version of NeoMagic Framebuffer driver

2001-04-05 Thread Denis Oliver Kropp
Hi, I fixed an important bug with panning after X usage and added module and kernel parameter support. -- Denis Oliver Kropp ( convergence ) ( integrated media gmbh ) neofb-0.2.1-patch-2.4.3.bz2

RE: Calling kernel level function from user level program

2001-04-05 Thread Gabi Davar
You can't just call it, you need to either create a system call, or use IOCTLs. Read the FAQ at http://www.tux.org/lkml/ for general info and sources of information. -gabi > -Original Message- > From: Remko van der Vossen [mailto:[EMAIL PROTECTED]] > Sent: Thursday, April 05, 2001 11:59

Proper way to release binary-only driver?

2001-04-05 Thread Miller, Brendan
I have the need to distribute a binary-only driver (no flames, please), but I am not certain how to build it so that it can be used on multiple kernel versions. (Or is this impossible?) I didn't find any "HOWTO (or recommendation) for proper binary-only driver release etiquette", so if there ar

Re: [Lse-tech] Re: a quest for a better scheduler

2001-04-05 Thread Zdenek Kabelac
Hello Just dump idea - why not make scheduler switchable with modules - so users could select any scheduler they want ? This should not be that hard and would make it easy to replace scheduler at runtime so everyone could easily try what's the best for him/her. [EMAIL PROTECTED] - To unsubscr

Re: [Lse-tech] Re: a quest for a better scheduler

2001-04-05 Thread alad
This concept I think is used in Solaris .. as they have dynamic loadable schedulers.. Zdenek Kabelac <[EMAIL PROTECTED]> on 04/05/2001 05:43:15 PM To: Andrea Arcangeli <[EMAIL PROTECTED]> cc:(bcc: Amol Lad/HSS) Subject: Re: [Lse-tech] Re: a quest for a better scheduler Hello J

PROBLEM: make oldconfig can change Alpha system type on 2.2.19

2001-04-05 Thread Brian Campbell
[1.] One line summary of the problem: make oldconfig can change Alpha system type on 2.2.19 [2.] Full description of the problem/report: With the system type set to `Cabriolet' (CONFIG_ALPHA_CABRIOLET) running make oldconfig causes it to change to `EB64+' (CONFIG_ALPHA_EB64P) without asking.

Re: which gcc version?

2001-04-05 Thread Bart Trojanowski
On Thu, 5 Apr 2001, Manoj Sontakke wrote: > Addition and subtraction works fine. The problem is with multiplication > and division. I am doing this to avoid floating point calculation and > doing fixed point calculation. The rage is large enough to need "long > long" Any other way to achieve this

Re: which gcc version?

2001-04-05 Thread Matti Aarnio
On Thu, Apr 05, 2001 at 07:39:14PM +0530, Manoj Sontakke wrote: > hi > > On Thu, 5 Apr 2001, Alexander Viro wrote: > > On Thu, 5 Apr 2001, Manoj Sontakke wrote: > > > > > Hi > > > I am getting linker error "undefined reference to __divdi3". > > > This is because c = a/b; where a,b,c are of typ

Re: which gcc version?

2001-04-05 Thread christophe barbe
Which kernel are you using ? GFS use this kind of computation. And with kernel 2.2, a module divdi3.o provides all missing symbol like __divdi3. Christophe On jeu, 05 avr 2001 16:09:14 Manoj Sontakke wrote: > hi > > On Thu, 5 Apr 2001, Alexander Viro wrote: > > On Thu, 5 Apr 2001, Manoj Sontak

Re: Proper way to release binary-only driver?

2001-04-05 Thread Eric W. Biederman
"Miller, Brendan" <[EMAIL PROTECTED]> writes: > I have the need to distribute a binary-only driver (no flames, please), but > I am not certain how to build it so that it can be used on multiple kernel > versions. (Or is this impossible?) It's possible but frowned on. As a general rule any prob

Re: Config printk buffer size

2001-04-05 Thread Andrzej Krzysztofowicz
"Thomas Dodd wrote:" > diff -u --new-file --recursive linux-2.4.3-ac2.orig/kernel/printk.c >linux-2.4.3-ac2/kernel/printk.c > --- linux-2.4.3-ac2.orig/kernel/printk.c Wed Apr 4 15:23:31 2001 > +++ linux-2.4.3-ac2/kernel/printk.c Wed Apr 4 16:01:28 2001 > @@ -27,7 +27,7 @@ > > #includ

Re: which gcc version?

2001-04-05 Thread Matti Aarnio
On Thu, Apr 05, 2001 at 07:37:03AM -0400, Bart Trojanowski wrote: > On Thu, 5 Apr 2001, Manoj Sontakke wrote: > gcc requires a function call to do a mul/div on a long long. There is no > easy way to do a 64bit op of this type on a 32 bit CPU... Actually there is -- presuming your CPU has

Re: [Linux-fbdev-devel] Re: fbcon slowness [was NTP on 2.4.2?]

2001-04-05 Thread Eric W. Biederman
James Simmons <[EMAIL PROTECTED]> writes: > >>> As long as you are copying in real memory. So the PCI bus or the host > bridge > >>> implementation may be the actual limit. > >> > >> The CyrixIII sits on the same host bridges as the intel processors > > > >I don't know if it applies to this case

Re: [QUESTION] 2.4.3: hotplug_path unresolved in usbcore?

2001-04-05 Thread Bart Trojanowski
On Wed, 4 Apr 2001, Ryan Mack wrote: > Sorry for such a stupid question, but I'm stumped (it doesn't take much). > modprobe reports that hotplug_path is unresolved when it processes > usbcore. CONFIG_HOTPLUG is defined, so it seems that hotplug_path is > defined and EXPORTed in kernel/kmod.c, so

Re: [Linux-fbdev-devel] Re: fbcon slowness [was NTP on 2.4.2?]

2001-04-05 Thread Geert Uytterhoeven
On 5 Apr 2001, Eric W. Biederman wrote: > 32bit writes on a bus with a word size of 64 or more bits. By the way > does anyone know who didn't implement MTRR's or the equivalent on > alpha so we can shoot them? People never get shot in Open Source projects. Not when they write buggy code, not whe

unresolved symbols on SPARC with depmod -ae

2001-04-05 Thread Jeff Layton
In the last few kernels, I seem to always get the following message when doing make modules_install or depmod -a on both my SPARC boxes. Does this have something to do with FPU emulation perhaps? The kernels seem to run fine afterward, but things like SSH seem to be a bit slower (qualtitatively, I

Re: Another report of mozilla in D state, related to the 'uninterruptible sleep' thread

2001-04-05 Thread Athanasius
On Wed, Apr 04, 2001 at 12:14:06PM -0700, David Ford wrote: > I reported it back on Mar/27. It is still an almost daily problem > requiring a reboot. Mozilla gets stuck in down_write_failed. This time > I'm sure it's not reiser's fault. Definitely nothing to do with ReiserFS as I've had thi

2.4.3-ac3 XIRCOM_CB only working as module

2001-04-05 Thread Alessandro Suardi
It looks like the new xircom_cb driver only works as module - if built in kernel there is no sign of eth0 setup. --alessandro <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> Linux: kernel 2.2.19/2.4.3-ac3 glibc-2.2 gcc-2.96-69 binutils-2.11.90.0.4 Oracle: Oracle8i 8.1.7.0.1 Enterprise Edition for

Re: which gcc version?

2001-04-05 Thread David Woodhouse
[EMAIL PROTECTED] said: > To think of it, there really should be explicitely callable > versions of these with LinuxKernel names for them, not gcc > builtins.  That way people would *know* they are doing > something, which is potentially very slow. > (And the API wo

Re: unresolved symbols on SPARC with depmod -ae

2001-04-05 Thread Jeff Layton
Yep the module loaded fine. Must be a problem with depmod then. Thanks for the info! caladan:~# modprobe ip_conntrack caladan:~# lsmod Module Size Used by ip_conntrack 19840 0 (unused) -- Jeff Layton ([EMAIL PROTECTED]) "In order for you to profit from your mi

Re: which gcc version?

2001-04-05 Thread Matti Aarnio
On Thu, Apr 05, 2001 at 01:26:32PM +0100, David Woodhouse wrote: > [EMAIL PROTECTED] said: > > To think of it, there really should be explicitely callable > > versions of these with LinuxKernel names for them, not gcc > > builtins.  That way people would *know* they are doing > >

Re: bug database braindump from the kernel summit

2001-04-05 Thread Petr Baudis
> Why not have the /proc/config option but instead of being plain text, > make it binary with a userspace app that can interpret it? [snip] > You'd have > 2.4.3-pre3:110101 . . . . . > I think this is against UNIX/Linux philosophy... Why we wouldn't just providing all the interfa

asm/unistd.h

2001-04-05 Thread Sardañons, Eliel
I'm taking a look at the linux code and I don't understand how do you programm...mmm (?) may be i'm a stupid why in include/asm/unistd.h in some macros you use this: do { ... } while (0) Thanks in advance. Eliel C. Sardanons - To unsubscribe from this list: send the line "unsubscribe linux-kern

ov511 problem

2001-04-05 Thread Thomas Speck
Hi I am trying to get working a Spacec@m 300 (USB) by Trust. I tried this under 2.2.18 and 2.4.3. In order to get the camera detected I can use the usb-uhci or uhci module (the result is the same). The camera gets detected (some OV7610 gets probed - I don't know if this is the correct one) and a

Re: [Linux-fbdev-devel] Re: fbcon slowness [was NTP on 2.4.2?]

2001-04-05 Thread Maciej W. Rozycki
On Thu, 5 Apr 2001, Geert Uytterhoeven wrote: > > 32bit writes on a bus with a word size of 64 or more bits. By the way > > does anyone know who didn't implement MTRR's or the equivalent on > > alpha so we can shoot them? > > People never get shot in Open Source projects. Not when they write bu

Re: asm/unistd.h

2001-04-05 Thread Bart Trojanowski
On Thu, 5 Apr 2001, Sardañons, Eliel wrote: > I'm taking a look at the linux code and I don't understand how do you > programm...mmm (?) may be i'm a stupid why in include/asm/unistd.h in some > macros you use this: > > do { > ... > } while (0) This is a very useful trick. If you define a macro

2.4.3 + aic7xxx-6.1.9 doesn't boot

2001-04-05 Thread Igor Mozetic
The latest aic7xxx-6.1.9 doesn't boot, I can see something like: scsi1:0:0:0: Attempting to queue an ABORT message scsi1:0:0:0: Command found on device queue aic7xxx_abort returns 8194 2.4.3 + aic7xxx-6.1.8 works fine (ignoring problems with renaming devices and not beeing able to read from C

Re: which gcc version?

2001-04-05 Thread Richard B. Johnson
On Thu, 5 Apr 2001, David Woodhouse wrote: > > [EMAIL PROTECTED] said: > > To think of it, there really should be explicitely callable > > versions of these with LinuxKernel names for them, not gcc > > builtins.  That way people would *know* they are doing > > something, which i

Re: asm/unistd.h

2001-04-05 Thread Ben Collins
On Thu, Apr 05, 2001 at 09:58:43AM -0300, Sarda?ons, Eliel wrote: > I'm taking a look at the linux code and I don't understand how do you > programm...mmm (?) may be i'm a stupid why in include/asm/unistd.h in some > macros you use this: > > do { > ... > } while (0) Imagine a macro of several li

Re: asm/unistd.h

2001-04-05 Thread Tim Waugh
On Thu, Apr 05, 2001 at 09:06:20AM -0400, Bart Trojanowski wrote: > So you ask: "why not just use a { ... } to define a macro". I don't > remember the case for this but I know it's there. It has to do with a > complicated if/else structure where a simple {} breaks. It's for eating the semi-col

Re: [PATCH] reiserfs old data bug 2.2.x (was: ReiserFS? Howreliable ...)

2001-04-05 Thread Chris Mason
On Thursday, April 05, 2001 02:13:55 AM +0100 Alan Cox <[EMAIL PROTECTED]> wrote: >> This is a reiserfs security issue, but only of theoretical nature (Even >> i= f >> triggered, it won't harm you). But the reason for this bug is in NFS >> (v2,= > > If the blocks contained my old /etc/shadow I

kernel 2.4.3 on HP netserver LH4

2001-04-05 Thread gianpaolo racca
Good morning and excuse for disturbing you I have to mantain an HP netserver lh4 in Statale University of Milan (Italy). Due to some routing issues I would like to switch to kernel 2.4. I'm not a kernel hacjer but I have already installed it on two nobrand boxes (one with redhat 6.1 and the othe

Re: asm/unistd.h

2001-04-05 Thread Joseph Carter
On Thu, Apr 05, 2001 at 09:06:20AM -0400, Bart Trojanowski wrote: > So you ask: "why not just use a { ... } to define a macro". I don't > remember the case for this but I know it's there. It has to do with a > complicated if/else structure where a simple {} breaks. This doesn't follow in my min

Re: asm/unistd.h

2001-04-05 Thread Stephen Thomas
Joseph Carter wrote: > This doesn't follow in my mind. I can't think of a case where a { ... } > would fail, but a do { ... } while (0) would succeed. The former would > also save a few keystrokes. #define FOO(x) { wibble(x); wobble((x)+1);} if (something) FOO(23); else

Re: asm/unistd.h

2001-04-05 Thread Bart Trojanowski
On Thu, 5 Apr 2001, Joseph Carter wrote: > On Thu, Apr 05, 2001 at 09:06:20AM -0400, Bart Trojanowski wrote: > > So you ask: "why not just use a { ... } to define a macro". I don't > > remember the case for this but I know it's there. It has to do with a > > complicated if/else structure where

[PATCH] Re: Race in fs/proc/generic.c:make_inode_number()

2001-04-05 Thread Tom Leete
I wrote: > > The proc_alloc_map bitfield is unprotected by any lock, and > find_first_zero_bit() is not atomic. Concurrent module loading can race > here. Hello, Here is a patch for this. It looks like callers are always in user context (kmalloc flag GFP_KERNEL), so I used a light spinlock. Ch

Re: Is jumbo ethernet MTU possible with Hamachi Gigabit ethernet driver?

2001-04-05 Thread Pete Wyckoff
The hardware also must support jumbo MTUs. Hamachi limit is 1518 or 1522 (vlan) bytes, and the driver can't fix that. -- Pete [EMAIL PROTECTED] said: > I'm trying to get some Gigabit ethernet cards that use the Packet > Engines Hamachi GNIC-II chip to use a large mtu to attempt

compile error - ldmxcsr

2001-04-05 Thread Laura Dean
When I try to compile the linux 2.4.2 kernel I am getting the following error: {standard input}: Assembler messages: {standard input}:30: Error: no such 386 instruction: `ldmxcsr' It looks like an old assembler, but I am using binutils 2.10 and have also tried binutils 2.10.1. I am using eg

Re: /dev/loop0 over lvm... leading to d-state :-(

2001-04-05 Thread Jens Axboe
On Thu, Apr 05 2001, Jens Axboe wrote: > On Wed, Apr 04 2001, Herbert Valerio Riedel wrote: > > > > fyi, loop devices over lvm LV's dont work for me... > > > > I've tested with 2.4.3final (and some other 2.4.3 derivates) and two > > lvm'ized partitions with a size of about 1gig each; mke2fs > >

Re: asm/unistd.h

2001-04-05 Thread Andreas Schwab
Joseph Carter <[EMAIL PROTECTED]> writes: |> On Thu, Apr 05, 2001 at 09:06:20AM -0400, Bart Trojanowski wrote: |> > So you ask: "why not just use a { ... } to define a macro". I don't |> > remember the case for this but I know it's there. It has to do with a |> > complicated if/else structure w

Re: Config printk buffer size

2001-04-05 Thread Thomas Dodd
Andrzej Krzysztofowicz wrote: > > IMO, it would be nice to add a test here whether the CONFIG_PRINTK_BUF_LEN > value is really set as a power of two, eg.: > > #if (LOG_BUF_LEN & LOG_BUF_MASK) > #error CONFIG_PRINTK_BUF_LEN must be a power of two > #endif I couldn't figure out how to do it in th

Re: /dev/loop0 over lvm... leading to d-state :-(

2001-04-05 Thread Jens Axboe
On Thu, Apr 05 2001, Jens Axboe wrote: > To the LVM folks: you can't use b_dev or b_blocknr inside your > make_request_fn, it destroys stacking drivers such as loop. And > is just plain wrong in the general case too. Irks, another one. lvm_make_request_fn also needs to call b_end_io if a map fail

kernel bug in 2.4.2-ac28, patched with 6.1.8 aic drivers

2001-04-05 Thread John Jasen
got this on booting up 2.4.2-ac28: Apr 5 09:36:37 grim kernel: kernel BUG at slab.c:1244! Apr 5 09:36:37 grim kernel: invalid operand: Apr 5 09:36:37 grim kernel: CPU:0 Apr 5 09:36:37 grim kernel: EIP:0010:[kmalloc+303/472] Apr 5 09:36:37 grim kernel: EFLAGS: 00010086 Apr 5 09:

2.0.39 oopses in sys_new(l)stat

2001-04-05 Thread Ville Herva
I wonder if there might still be a bug in 2.0.39 sys_new(l)stat. Today, one of my trustworthy servers crashed (see details below), and it has actually given me two slightly similar looking oopses before. While this might be a hardware problem (I'll run memory test asap), it seems that the oopses

ERESTARTSYS question.

2001-04-05 Thread Jani Monoses
Hi, although the comments in errno.h say that ERESTARTSYS should not be seen by userland,many drivers seam to return it from their file_operations.Should glibc convert this errno so that the user program sees something meaningful?Because it does not.Is EINTR not a better errno to return from the

Re: 2.4 kernel on LH4

2001-04-05 Thread gianpaolo racca
On Thursday 05 April 2001 16:57, you wrote: > At some Kernel release between 2.4.2 and 2.4.3 I succeeded to install > Mandrake Cooker (Devel-Tree) out of the box. > However, we have switched to another SCSI RAID controller as the AMI > MegaRAID driver in conjunction with I2O seems to be very bugg

Re: asm/unistd.h

2001-04-05 Thread Steve Grubb
It would seem to me that after hearing how the macros are used in practice, wouldn't turning them into inline functions be an improvement? This is something gcc supports, it accomplishes the same thing, and has the added advantage of type checking. http://gcc.gnu.org/onlinedocs/gcc-2.95.3/gcc_4.ht

Re: /dev/loop0 over lvm... leading to d-state :-(

2001-04-05 Thread Heinz J. Mauelshagen
Jens, thanks for the b_dev hint you provided. On Thu, Apr 05, 2001 at 04:49:42PM +0200, Jens Axboe wrote: > On Thu, Apr 05 2001, Jens Axboe wrote: > > To the LVM folks: you can't use b_dev or b_blocknr inside your > > make_request_fn, it destroys stacking drivers such as loop. And > > is just p

Re: ERESTARTSYS question.

2001-04-05 Thread Bjorn Wesen
On Thu, 5 Apr 2001, Jani Monoses wrote: > although the comments in errno.h say that ERESTARTSYS should not be seen > by userland,many drivers seam to return it from their > file_operations.Should glibc convert this errno so that the user program > sees something meaningful?Because it does not.Is E

Re: 2.4.3-ac3 XIRCOM_CB only working as module

2001-04-05 Thread Pau
On Thu, 5 Apr 2001, Alessandro Suardi wrote: > It looks like the new xircom_cb driver only works as module - if built > in kernel there is no sign of eth0 setup. Built as a module works beutifully :) No need to "ifconfig -promisc" to make it work after a suspend. Anyway, you still have to unlo

cannot compile kernel

2001-04-05 Thread R . van Dijk
Hello, since kernel-version 2.4.1 I am not able to compile the kernel for my system (currently I run version 2.4.0). This is in my point of view due to a not included function but since i do not know if this is correct I send the output of the linking part of the kernel: -- start output -- ld

Re: /dev/loop0 over lvm... leading to d-state :-(

2001-04-05 Thread Jens Axboe
On Thu, Apr 05 2001, Heinz J. Mauelshagen wrote: > > Irks, another one. lvm_make_request_fn also needs to call b_end_io > > if a map fails. > > This is wrong. > > In case of an io error we do already call buffer_IO_error() on 2.4 in > lvm_map(). Where? Calling buffer_IO_error would be ok, but t

Re: asm/unistd.h

2001-04-05 Thread Bart Trojanowski
On Thu, 5 Apr 2001, Steve Grubb wrote: > It would seem to me that after hearing how the macros are used in practice, > wouldn't turning them into inline functions be an improvement? This is > something gcc supports, it accomplishes the same thing, and has the added > advantage of type checking. >

Re: uninteruptable sleep

2001-04-05 Thread Christian Pernegger
> Its a kernel bug if it gets stuck like this. You need to provide more info > though - what file system, what devices, how much memory. Also ps can give you > the wait address of a process stuck in 'D' state which is valuable for debug Let's see if I'm getting this right, processes in D state sh

Re: /dev/loop0 over lvm... leading to d-state :-(

2001-04-05 Thread Heinz J. Mauelshagen
On Thu, Apr 05, 2001 at 05:37:31PM +0200, Jens Axboe wrote: > On Thu, Apr 05 2001, Heinz J. Mauelshagen wrote: > > > Irks, another one. lvm_make_request_fn also needs to call b_end_io > > > if a map fails. > > > > This is wrong. > > > > In case of an io error we do already call buffer_IO_error()

Re: /dev/loop0 over lvm... leading to d-state :-(

2001-04-05 Thread Jens Axboe
On Thu, Apr 05 2001, Heinz J. Mauelshagen wrote: > > Where? Calling buffer_IO_error would be ok, but there are no such calls > > in 2.4.3. I just stated elsewhere that submit_bh should probably be > > clearing the dirty bit, not ll_rw_block, in which case the b_end_io > > is fine. But buffer_IO_er

Re: [2.4.3] PPP errors

2001-04-05 Thread Manfred H. Winter
On Wed, 04 Apr 2001, Jean Paul Sartre wrote: > On Wed, 4 Apr 2001, Manfred H. Winter wrote: > > > Apr 4 02:05:21 marvin pppd[1227]: Couldn't set tty to PPP discipline: Invalid a > > rgument > > Apr 4 02:05:21 marvin pppd[1227]: Exit. > > Did you load the 'ppp_async.o' module? > Sorry,

Re: how to let all others run

2001-04-05 Thread John Fremlin
"Richard B. Johnson" <[EMAIL PROTECTED]> writes: > On 4 Apr 2001, John Fremlin wrote: > > > > Hi Oliver! > > > > Oliver Neukum <[EMAIL PROTECTED]> writes: > > > > > is there a way to let all other runable tasks run until they block > > > or return to user space, before the task wishing to do

Re: cannot compile kernel

2001-04-05 Thread David Woodhouse
[EMAIL PROTECTED] said: > compiler (gcc --version): pgcc-2.95.2 > I hope i have included enough information for you and that you will be > able to solve my problem. grep --context pgcc Documentation/Changes See also http://www.tux.org/lkml/#s8-9, #s8-5 and indeed most of the rest of §8. --

Re: /dev/loop0 over lvm... leading to d-state :-(

2001-04-05 Thread Heinz J. Mauelshagen
On Thu, Apr 05, 2001 at 05:54:30PM +0200, Jens Axboe wrote: > On Thu, Apr 05 2001, Heinz J. Mauelshagen wrote: > > > Where? Calling buffer_IO_error would be ok, but there are no such calls > > > in 2.4.3. I just stated elsewhere that submit_bh should probably be > > > clearing the dirty bit, not l

Re: ERESTARTSYS question.

2001-04-05 Thread Jani Monoses
On Thu, 5 Apr 2001, Bjorn Wesen wrote: > > ERESTARTSYS is a part of the api between the driver and the > signal-handling code in the kernel. It does not reach user-space (provided > of course that it's used appropriately in the drivers :) As an example sound/via82cxxx_audio.c returns ERESTAR

Re: ERESTARTSYS question.

2001-04-05 Thread Bjorn Wesen
On Thu, 5 Apr 2001, Jani Monoses wrote: > On Thu, 5 Apr 2001, Bjorn Wesen wrote: > > ERESTARTSYS is a part of the api between the driver and the > > signal-handling code in the kernel. It does not reach user-space (provided > > of course that it's used appropriately in the drivers :) > > As an e

PCI address space collision

2001-04-05 Thread Jani Monoses
Hi, is this something to worry about ? in dmesg: PCI: Address space collision on region 9 of device VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] [8080:808f] I know it might be unrelated with ACPI being experimental but if the kernel is compiled with ACPI instead of APM the machine (Pre

Re: tulip (was RE: Kernel 2.4.3 fails to compile)

2001-04-05 Thread Jeff Garzik
"Manuel A. McLure" wrote: > > Jeff Garzik wrote: > > On Fri, 30 Mar 2001, Manuel A. McLure wrote: > > > It looks like the tulip driver isn't as up-to-date as the one from > > > 2.4.2-ac20 - when is 2.4.3-ac1 due? :-) I got NETDEV > > WATCHDOG errors shortly > > > after rebooting with 2.4.3, altho

Re: how to let all others run

2001-04-05 Thread Richard B. Johnson
On 5 Apr 2001, John Fremlin wrote: > "Richard B. Johnson" <[EMAIL PROTECTED]> writes: > > > On 4 Apr 2001, John Fremlin wrote: > > > > > > Hi Oliver! > > > > > > Oliver Neukum <[EMAIL PROTECTED]> writes: > > > > > > > is there a way to let all other runable tasks run until they block > > > >

Re: [QUESTION] 2.4.x nice level

2001-04-05 Thread Tor Arntsen
LA Walsh <[EMAIL PROTECTED]> writes: > I was running 2 copies of setiathome on a 4 CPU server >@ work. The two processes ran nice'd -19. The builds we were >running still took 20-30% longer as opposed to when setiathome wasn't >running (went from 45 minutes up to about an hour). This mac

Re: 2.4.3 + aic7xxx-6.1.9 doesn't boot

2001-04-05 Thread Justin T. Gibbs
>The latest aic7xxx-6.1.9 doesn't boot, I can see something like: > >scsi1:0:0:0: Attempting to queue an ABORT message >scsi1:0:0:0: Command found on device queue >aic7xxx_abort returns 8194 Either disable the initial bus reset in SCSI-Select or lower the bus settle delay from 15000ms to somet

Arch specific/multiple Configure.help files?

2001-04-05 Thread Johan Adolfsson
Would it be a good idea to have support for multiple Configure.help files in the config system? The main advantage would be that arch specific settings could have an arch specific help file as well. Anybody who knows: Would it be a easy to add support for this if this is considered a good idea?

Re: asm/unistd.h

2001-04-05 Thread J . A . Magallon
On 04.05 Andreas Schwab wrote: > > Try this and watch your compiler complaining: > > #define foo() { } > #define bar() do { } while (0) > void mumble () > { > if (1) foo(); else bar(); > if (2) bar(); else foo(); > } > Perhaps it is time to USE gcc, yet the kernel can be built

Looking for a card with working TV-out in linux

2001-04-05 Thread David Balazic
Hi ! I am looking for a gfx card to purchase for use with Linux. Requirements : - working TV-out ( S-Video or composite-video ), I mean really working and supported in linux, not "it works if the BIOS initializes it and Linux doesn't touch it" - video support ( in HW and linux-SW ) is de

AIC7xxx in Kernel 2.4.3

2001-04-05 Thread Peter Rottengatter
Hi This driver seems to be pretty broken, the way it is. It does not compile. The new author, Justin T. Gibbs, has been careful in avoiding to mention his e-mail address in his code :-( Hence the post to this list. As the first problem, the compile stops in aicasm_gram.c because in aicasm_gram.

Re: AIC7xxx in Kernel 2.4.3

2001-04-05 Thread Justin T. Gibbs
> >Hi > >This driver seems to be pretty broken, the way it is. It does not compile. >The new author, Justin T. Gibbs, has been careful in avoiding to mention >his e-mail address in his code :-( I actually don't believe in putting email address in code. They become stale far too easily. If you e

Re: [Problem] 3c90x on 2.4.3-ac3

2001-04-05 Thread Prasanna P Subash
Thats right. ACPI was what made 3c90x not work :( With APM it works perfectly. Thanks Marcus. On Thu, Apr 05, 2001 at 10:14:56AM +0200, Marcus Meissner wrote: > In article <[EMAIL PROTECTED]> you wrote: > > > hi lkml, > > I just built 2.4.3-ac3 with my old 2.4.2 .config and somehow networki

Re: [Linux-fbdev-devel] Re: fbcon slowness [was NTP on 2.4.2?]

2001-04-05 Thread Eric W. Biederman
"Maciej W. Rozycki" <[EMAIL PROTECTED]> writes: > On Thu, 5 Apr 2001, Geert Uytterhoeven wrote: > > > > 32bit writes on a bus with a word size of 64 or more bits. By the way > > > does anyone know who didn't implement MTRR's or the equivalent on > > > alpha so we can shoot them? > > > > People

PROBLEM: buz.c, 6pack.c use nonexistant KMALLOC_MAXSIZE in 2.4.3

2001-04-05 Thread Mark W. Eichin
[1.] One line summary of the problem: buz.c, 6pack.c use nonexistant KMALLOC_MAXSIZE in 2.4.3 [2.] Full description of the problem/report: buz.c:2837: `KMALLOC_MAXSIZE' undeclared (first use in this function) in kernel-source-2.4.3: $ find . -name '*.h' | xargs grep KMALLOC_MAXSIZE $ find . -

Re: pcnet32 (maybe more) hosed in 2.4.3

2001-04-05 Thread Petr Vandrovec
Carsten Langgaard wrote: > > Petr Vandrovec wrote: > > Current Linux driver switches them to 16bit mode in pcnet_probe1: > > > > pcnet_dwio_reset(); // reset to 16bit mode when in 32bit, ignore in > > 16bit mode > > pcnet_wio_reset(); // device is for sure in 16bit mode, but reset it > > again

Re: "linux" terminal type

2001-04-05 Thread Ralf Baechle
On Wed, Apr 04, 2001 at 08:42:32PM -0700, James Simmons wrote: > Also take a look at http://www.vt100.net . Since linux tries to emulate > the Dec vt100 at this site you will find the vt100 manuals. They are quite > good and the esc codes are well described in them. > > MS: (n) 1. A debilitating

Re: kernel bug in 2.4.2-ac28, patched with 6.1.8 aic drivers

2001-04-05 Thread John Jasen
On Thu, 5 Apr 2001, John Jasen wrote: > got this on booting up 2.4.2-ac28: > Apr 5 09:36:37 grim kernel: kernel BUG at slab.c:1244! > Apr 5 09:36:37 grim kernel: invalid operand: errr ... belay that one. a) I said I didn't get it in 2.4.3-ac3, which was only about 30% correct. (I've gott

RE: [Problem] 3c90x on 2.4.3-ac3

2001-04-05 Thread Grover, Andrew
I'm confused. 3c59x.c has a little acpi WOL stuff, but that's it. What specifically is ACPI doing to break things? Are ACPI and the NIC sharing any resources? Regards -- Andy > -Original Message- > From: Prasanna P Subash [mailto:[EMAIL PROTECTED]] > Sent: Thursday, April 05, 2001 11:12

Re: st corruption with 2.4.3-pre4

2001-04-05 Thread Geert Uytterhoeven
On Thu, 22 Mar 2001, Geert Uytterhoeven wrote: > On Tue, 20 Mar 2001, Gérard Roudier wrote: > > On Tue, 20 Mar 2001, Geert Uytterhoeven wrote: > > > On Tue, 20 Mar 2001, Geert Uytterhoeven wrote: > > > > On Mon, 19 Mar 2001, Jeff Garzik wrote: > > > I did some more tests: > > > - The problem als

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