Re: gcc2.96 + prerelease BUG at inode.c:372

2001-01-03 Thread Diego Liziero
> Diego Liziero <[EMAIL PROTECTED]> wrote: > > > >->1: The sound module for my mad16 based card plays the bytes swapped > > (the same module recompiled with egcs-2.91.66 works fine). > > Could you try to figure this one out a bit more? This sounds like a real > compiler issue, whether it is

Re: Printing to off-line printer in 2.4.0-prerelease

2001-01-03 Thread Andrea Arcangeli
On Thu, Jan 04, 2001 at 02:09:56AM +0100, Peter Osterlund wrote: > should say that it is obsolete. I think obsolete means "you should never > ever have to use this stuff". Agreed. Andrea - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL

Re: Prerelease kernel will not hotplug a USB host-controller when it isinserted into a Cardbus slot.

2001-01-03 Thread Miles Lane
Here's the pci.c patch from test12-pre6. Does anything in this patch look like it might cause the cardbus device detection and calling of hotplug to break? diff -u --recursive --new-file v2.4.0-test11/linux/drivers/pci/pci.c linux/drivers/pci/pci.c --- v2.4.0-test11/linux/drivers/pci/pci.c

Re: Prerelease kernel will not hotplug a USB host-controller when it isinserted into a Cardbus slot.

2001-01-03 Thread Miles Lane
There was also a big change to pci/setup_bus.c and pci/setup_bus.h from Ivan Kokshaysky in test12-pre6. Those changes seem like another likely candidate. Miles - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Plea

Re: [RFC] prevention of syscalls from writable segments, breaking bug exploits

2001-01-03 Thread Andi Kleen
On Wed, Jan 03, 2001 at 04:54:38PM -0500, Alexander Viro wrote: > > Win: 0 > Loss: cost of find_vma() (and down(&mm->mmap_sem), BTW) on every system It could actually be optimized a lot, e.g. by just read/writing to a byte in the caller's current code page and handling the exception. But I agr

[PATCH] 2.4.0-prerelease: preemptive kernel.

2001-01-03 Thread ludovic fernandez
Hello, For hackers, The following patch makes the kernel preemptable. It is against 2.4.0-prerelease on for i386 only. It should work for UP and SMP even though I didn't validate it on SMP. Comments are welcome. NOTES: since the lock implementation is modified, you need obviously to re-compile a

Re: usb dc2xx quirk

2001-01-03 Thread David Brownell
> > The proximate cause of that Oops looked to be in one of the > > UHCI drivers, but of course it's also possible that it was > > triggered by driver misbehavior. > > You didn't look hard enough. 8;) I suspected you had ... :-) > hub_thread got a disconnect event, called usb_disconnect, > wh

Re: Prerelease kernel will not hotplug a USB host-controller whenitisinserted into a Cardbus slot.

2001-01-03 Thread David Brownell
Hi Miles, >The whole > "Bad PCI invocation" error was a red herring, sorry. Not an endangered species ... even if Tux does like to snack on them! :-) > I have since gone in a tested test12-pre5, test12-pre6 and > test12-pre8. test12-pre5 works. test12-pre6 fails utterly. That's for

bdflush synchronous IO on prerelease-diff

2001-01-03 Thread Marcelo Tosatti
Hi Linus, I've noticed you changed bdflush to do synchronous IO on page_launder(). That seems to be a performance problem, since kflushd will have to wait for dirty buffers to get synced instead looping on the inactive dirty list more often. Here is a patch to change this. --- linux.orig/f

Re: [RFC] prevention of syscalls from writable segments, breaking bug exploits

2001-01-03 Thread David Huggins-Daines
Dan Aloni <[EMAIL PROTECTED]> writes: > This preliminary, small patch prevents execution of system calls which > were executed from a writable segment. How does signal return work, then? -- David Huggins-Daines- [EMAIL PROTECTED] - To unsubscribe from this list: send

Re: [RFC] prevention of syscalls from writable segments, breaking bug exploits

2001-01-03 Thread Andi Kleen
On Wed, Jan 03, 2001 at 10:20:37PM -0500, David Huggins-Daines wrote: > Dan Aloni <[EMAIL PROTECTED]> writes: > > > This preliminary, small patch prevents execution of system calls which > > were executed from a writable segment. > > How does signal return work, then? Newer glibc sets a sa_rest

Re: [RFC] prevention of syscalls from writable segments, breaking bug exploits

2001-01-03 Thread David Huggins-Daines
Andi Kleen <[EMAIL PROTECTED]> writes: > On Wed, Jan 03, 2001 at 10:20:37PM -0500, David Huggins-Daines wrote: > > Dan Aloni <[EMAIL PROTECTED]> writes: > > > > > This preliminary, small patch prevents execution of system calls which > > > were executed from a writable segment. > > > > How does

"Why We Should All Test the New Linux Kernel" on Advogato

2001-01-03 Thread Michael D. Crawford
I just submitted an article entitled "Why We Should All Test the New Linux Kernel" to http://advogato.org the article is at http://advogato.org/article/224.html If you're not familiar with it, Advogato is an online community for Free Software developers. I would venture to say any Linux kerne

2.4.0-Prerelease :smp_num_cpus undefined while compiling without smp for Athlon

2001-01-03 Thread François Isabelle
in smp.h macro #define smp_num_cpus etc... have no effect on the kernel_stat.h file . if might be undefined or declared elsewhere as an int or such...I added #define smp_test_num_cpus and replaced the occurence in kernel_stat.h and it worked ok and tried to find where the smp_num_cpus define was

Re: is eth header is not transmitted

2001-01-03 Thread Sourav Sen
Ya, I also noticed if it is skb_push() it may work, but where is skb_push() called?? ... the following is part of the fn. call trace for udp send : in ip_build_xmit() sock_alloc_send_skb() -- allocates the sk_buff skb_reserve() -- advances the data pointer to by

Dell PERC RAID Controller

2001-01-03 Thread Kevin Traas
Greetings everyone, After much frustration in trying to get Debian GNU/Linux (my distro of choice) installed on a Dell PowerEdge 2450, I've finally found success! My problem was finding kernel support for the onboard PERC 3/Si RAID Controller (Adaptec OEM chipset) so that I could store my root f

Dell PERC RAID Controller

2001-01-03 Thread Kevin Traas
Oh, and I forgot to mention I'm not subscribed to this mailing list, so please be sure to reply privately with any comments, questions, etc. Regards, Kevin - Original Message - From: "Kevin Traas" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Wednesday, Jan

Re: bdflush synchronous IO on prerelease-diff

2001-01-03 Thread Marcelo Tosatti
On Wed, 3 Jan 2001, Marcelo Tosatti wrote: > > Hi Linus, > > I've noticed you changed bdflush to do synchronous IO on page_launder(). > > That seems to be a performance problem, since kflushd will have to wait > for dirty buffers to get synced instead looping on the inactive dirty > list mor

Re: is eth header is not transmitted

2001-01-03 Thread Andi Kleen
On Thu, Jan 04, 2001 at 09:39:43AM +0530, Sourav Sen wrote: > > Ya, I also noticed if it is skb_push() it may work, but where is > skb_push() called?? ... the following > is part of the fn. call trace for udp send : > > in ip_build_xmit() > > sock_alloc_send_skb() -- allocates t

Re: [Ext2-devel] Re: [RFC] ext2_new_block() behaviour

2001-01-03 Thread Oliver Xymoron
On Wed, 3 Jan 2001, Alexander Viro wrote: > On Wed, 3 Jan 2001, Stephen C. Tweedie wrote: > > > Having preallocated blocks allocated immediately is deliberate: > > directories grow slowly and remain closed most of the time, so the > > normal preallocation regime of only preallocating open files a

Re: bdflush synchronous IO on prerelease-diff

2001-01-03 Thread Linus Torvalds
Mind checking out the current prerelease-diff? It fixes this, and cleans up some remaining things (now that we don't task-switch into bdflush for all our cleanup, 'nrefill' should really be much lower to get smoother behavior). Linus - To unsubscribe from this list: send the li

Re: [PATCH] Remove more compile warnings in 2.4.0-prerelease

2001-01-03 Thread Oliver Xymoron
On Tue, 2 Jan 2001, Rich Baum wrote: > Here is a patch that removes more compile warnings from 2.4.0- > prerelease. I left out files that have been fixed by Alan or myself in > the ac kernels. I'll add more options to my config tomorrow to try to > find more of these warnings. > -#endif I2C_PCF8

2.4.0-prerelease-ac5 : 'make dep' error

2001-01-03 Thread Frank Davis
Hello,    I received the following make dep error while compiling prerelease-ac5 . Regards, Frank   make -C acpi fastdepmake[4]: Entering directory `/usr/src/linux/drivers/acpi'/usr/src/linux/Rules.make:224: *** Recursive variable `CFLAGS' references itself (eventually).  Stop.make[4]: L

Re: [Ext2-devel] Re: [RFC] ext2_new_block() behaviour

2001-01-03 Thread Alexander Viro
On Wed, 3 Jan 2001, Oliver Xymoron wrote: > On Wed, 3 Jan 2001, Alexander Viro wrote: > > > On Wed, 3 Jan 2001, Stephen C. Tweedie wrote: > > > > > Having preallocated blocks allocated immediately is deliberate: > > > directories grow slowly and remain closed most of the time, so the > > > nor

Re: [Ext2-devel] Re: [RFC] ext2_new_block() behaviour

2001-01-03 Thread Oliver Xymoron
On Thu, 4 Jan 2001, Alexander Viro wrote: > > I bet it long predates dcache though.. > > Not too likely. It went in in 2.1.93. Apr 2 1998... > Dcache was there ~50 versions before that. Huh. Is there anything that prevents fragmentation in, say, growing maildirs, where there's nothing but local

2.4.0-prerelease: System dies after leaving XF86_4.0.2

2001-01-03 Thread Norbert Breun
Hallo, I've tested 2.4.0prerelease pure - ac1-ac2-ac3-ac4-ac5 and my system crashed whenever I left X. Having switched back to 2.4.0-test13pre7 all is fine. I'm no developer, so if you need more information, give me some hints. kind regards Norbert - To unsubscribe from this list: send the li

Re: 2.4.0-prerelease-ac5 : 'make dep' error

2001-01-03 Thread Keith Owens
On Wed, 3 Jan 2001 23:51:31 -0500, Frank Davis <[EMAIL PROTECTED]> wrote: >Hello, > I received the following make dep error while compiling >prerelease-ac5 . >make -C acpi fastdep >make[4]: Entering directory `/usr/src/linux/drivers/acpi' >/usr/src/linux/Rules.make:224: *** Recursive variab

generic_file_write code segment in 2.2.18

2001-01-03 Thread Asang K Dani
hi everyone, I was trying to understand following piece of code in 'generic_file_read' (mm/filemap.c) for 2.2.18 kernel. The code segment is as follows: dest = (char *) page_address(page) + offset;

Re: Prerelease kernel will not hotplug a USB host-controller when it is inserted into a Cardbus slot.

2001-01-03 Thread Miles Lane
David Brownell wrote: > The root cause seems to be the Cardbus/PCI hotplug invocation not > happening for you. Yep. > Was this with or without the "pcmcia_cs" package installed? My > own take on it is that 2.4 _should_ hotplug that controller > just fine if "pcmcia_cs" isn't installed. Othe

Here's a nickel, kid.

2001-01-03 Thread Rick Hohensee
Go write yourself a real OS. 45k text OS design sketch. Forth meets UNIX meets AmigaDos meets INTERCAL meets a Teletype Model 37. ftp://linux01.gwdg.de/pub/cLIeNUX/interim/design Rick Hohensee Forth, unix, cLIeNUX, and worse. - To unsubscribe from this list: send the line "unsubscribe linux-ker

Abort x86 assemble code

2001-01-03 Thread hugang
Hello all I have following code ,and I can not understand the mark line,who can tell me.thanks. -- 0eb8 movb (%ebx),%al <> 0eba incl %ebx 0ebb movl %edi,%ecx 0ebd shrl $0x8,%ecx 0ec0 movl

So, what about kwhich on RH6.2?

2001-01-03 Thread Pete Zaitcev
Are we going to use Miquel's patch? I cannot build fresh 2.2.x on plain RH6.2 without it. The 2.2.19-pre6 comes out without it. Or is "install new bash" the official answer? Alan? -- Pete --- linux-2.2.19-pre3/scripts/kwhichSun Dec 10 16:49:45 2000 +++ linux-2.2.19-pre3-p3/scripts/kwhich Sat

__get_swap_page() minor problem

2001-01-03 Thread Marcelo Tosatti
Hi, If the check for "count >= SWAP_MAP_MAX" in __get_swap_page is true, we will end up trying to unlock a not-yet-locked spinlock. Here goes a patch to change this. --- linux/mm/swapfile.c.origThu Jan 4 04:10:08 2001 +++ linux/mm/swapfile.c Thu Jan 4 04:10:12 2001 @@ -90,8 +90,12 @@

Network Performance?

2001-01-03 Thread Tim Sailer
This may not be the right forum to ask this. If not, please let me know where to ask. I have a Debian box with 2 NICs. Both 100/full duplex. This machine is running as a ftp proxy (T.Rex suite). As part of the traffic going through the box, some streams have 1000k window size for a certain reaso

Re: So, what about kwhich on RH6.2?

2001-01-03 Thread David S. Miller
Date:Wed, 03 Jan 2001 22:08:33 -0800 From: Pete Zaitcev <[EMAIL PROTECTED]> Are we going to use Miquel's patch? I cannot build fresh 2.2.x on plain RH6.2 without it. The 2.2.19-pre6 comes out without it. Or is "install new bash" the official answer? Alan? I do not underst

Re: [RFC] prevention of syscalls from writable segments, breakingbug exploits

2001-01-03 Thread Gerhard Mack
On Wed, 3 Jan 2001, Dan Hollis wrote: > On Wed, 3 Jan 2001, Gerhard Mack wrote: > > On Wed, 3 Jan 2001, Dan Hollis wrote: > > > On Wed, 3 Jan 2001, Gerhard Mack wrote: > > > > Your comparing actual security with stack guarding? Stack guarding mearly > > > > makes the attack diffrent.. rootkits ar

try_to_swap_out() return value problem?

2001-01-03 Thread Marcelo Tosatti
Hi Linus, Your latest changes to try_to_swap_out() does not seem to be obviously correct. - if (mm->swap_cnt) - mm->swap_cnt--; + if (!mm->swap_cnt) + return 1; + + mm->swap_cnt--; Having swap_cnt == 0 does not necessarily mean

Re: [RFC, PATCH] TLB flush changes for S/390

2001-01-03 Thread David S. Miller
From: Ulrich Weigand <[EMAIL PROTECTED]> Date:Mon, 1 Jan 2001 23:15:26 +0100 (MET) * Is there some reason why ptep_test_and_clear_young should *not*, after all, flush the TLB? Yes, because the accuracy of that state bit is not required to be %100 perfect. Less SMP tlb fl

Re: [PATCH] 2.4.0-prerelease: preemptive kernel.

2001-01-03 Thread Daniel Phillips
ludovic fernandez wrote: > The following patch makes the kernel preemptable. > It is against 2.4.0-prerelease on for i386 only. > It should work for UP and SMP even though I > didn't validate it on SMP. > Comments are welcome. I was expecting to see this sometime in 2.5, not quite so soon... The

Re: try_to_swap_out() return value problem?

2001-01-03 Thread Linus Torvalds
On Thu, 4 Jan 2001, Marcelo Tosatti wrote: > > Your latest changes to try_to_swap_out() does not seem to be obviously > correct. Heh. What a polite way of saying that you think I'm full of sh*t ;) > Having swap_cnt == 0 does not necessarily mean that we successfully freed > a page (look at th

Re: soffice, 2.2.18, cpu 97% idle, loadavg 6.05

2001-01-03 Thread Anuradha Ratnaweera
What is the compiler? On Wed, 3 Jan 2001 [EMAIL PROTECTED] wrote: > linux 2.2.18 with VM-global patch > 128MB RAM > AMD K6-3/366 > Star Office 5.2 > > I exiting StarOffice, and a little later noticed my loadavg display > widget was showing a high load average. top reports it at 6. > > Poking

Re: generic_file_write code segment in 2.2.18

2001-01-03 Thread Andi Kleen
On Wed, Jan 03, 2001 at 09:29:48PM -0800, Asang K Dani wrote: > hi everyone, >I was trying to understand following piece of code in > 'generic_file_read' (mm/filemap.c) for 2.2.18 kernel. The code > segment > is as follows: > >

Re: So, what about kwhich on RH6.2?

2001-01-03 Thread Pete Zaitcev
>Date:Wed, 03 Jan 2001 22:08:33 -0800 >From: Pete Zaitcev <[EMAIL PROTECTED]> > >Are we going to use Miquel's patch? I cannot build fresh 2.2.x on >plain RH6.2 without it. The 2.2.19-pre6 comes out without it. Or >is "install new bash" the official answer? Alan? > >

Re: Journaling: Surviving or allowing unclean shutdown?

2001-01-03 Thread Daniel Phillips
Alex Belits wrote: > > On Wed, 3 Jan 2001, Daniel Phillips wrote: > > > I don't doubt that if the 'power switch' method of shutdown becomes > > popular we will discover some applications that have windows where they > > can be hurt by sudden shutdown, even will full filesystem data state > > bei

Re: So, what about kwhich on RH6.2?

2001-01-03 Thread Andrew Morton
Silly question: can't we just hardwire `kgcc' into the build system and be done with all this kwhich stuff? It's just a symlink - - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.tux.org

Re: Abort x86 assemble code

2001-01-03 Thread Darryl Miles
hugang <[EMAIL PROTECTED]> wrote: > I have following code ,and I can not understand the mark line,who can tell >me.thanks. > 0ec7 xorl 0x400dec(,%eax,4),%ecx<-What it >to do. extern u_int32_t eax; extern u_int32_t ecx; { u_int32_t *ptr;

Re: [PATCH] 2.4.0-prerelease: preemptive kernel.

2001-01-03 Thread Andi Kleen
On Thu, Jan 04, 2001 at 08:35:02AM +0100, Daniel Phillips wrote: > A more ambitious way to proceed is to change spinlocks so they can sleep > (not in interrupts of course). There would not be any extra overhead Imagine what happens when a non sleeping spinlock in a interrupt waits for a "sleepi

Re: Oops in prune_dcache (2.4.0-prerelease)

2001-01-03 Thread Dan Aloni
On Tue, 2 Jan 2001, Linus Torvalds wrote: > On Wed, 3 Jan 2001, Udo A. Steinberg wrote: > > > > While under massive disk and cpu load, 2.4.0-prerelease produced > > the following oops (decode see below) [..] > Now, I assume this machine has been historically stable, with no history > of memory

[patch] 2.4.0-prerelease acpi exported symbols

2001-01-03 Thread Keith Owens
On Wed, 03 Jan 2001 04:39:50 +0100, "Udo A. Steinberg" <[EMAIL PROTECTED]> wrote: >Keith, I've read the FAQ about having been bitten by Makefile bugs >with certain symbols and such, yet I still get these symbol warnings >even after a mrproper rebuild. Any clues? >Warning (compare_maps): ksyms_bas

Re: Oops in prune_dcache (2.4.0-prerelease)

2001-01-03 Thread Alexander Viro
On Wed, 3 Jan 2001, Dan Aloni wrote: > After a bit of few code reviewing, it looks like the only code that > assigns stuff to ->d_op in a nonstandard way is in fs/vfat/namei.c. > > Udo, are you using vfat? If it was assigned by something that was supposed to set ->d_op it would not g

Re: Timeout: AT keyboard not present?

2001-01-03 Thread Tim Waugh
On Tue, Jan 02, 2001 at 11:22:55PM +0100, Stefan Frank wrote: > 2 days ago i upgraded to 2.4.0-prelease, today suddenly i had the same > symptom. I've been running 2.4.0-test10 since it's been released and never > saw this happen there. I get this on 2.2.18 too, and it never used to happen with

Re: kernel freeze on 2.4.0.prerelease (smp,raid5)

2001-01-03 Thread Neil Brown
On Tuesday January 2, [EMAIL PROTECTED] wrote: > > Perhaps a deadlock with a normal (not irq) spinlock. > > Could you enable SysRQ and press ++ ("showPc") > Then write down the EIP values (including the [< >] brackets) and > translate them with ksymoops. > > Ksymoops repeats only the EIP values

Re: i82365 PCI-PCMCIA bridge still not working in 2.4.0-test11

2001-01-03 Thread Michel Salim
Manually inputting i365_base=0x1030 when loading the module results in the same freeze - nothing works at all, had to do a full hardware reset. This is on the latest 2.4.0-prerelease... David, any luck on your side? Sorry for the long absence, been a bit busy and then I went on holiday. Any c

Re: i82365 PCI-PCMCIA bridge still not working in 2.4.0-test11

2001-01-03 Thread David Woodhouse
[EMAIL PROTECTED] said: > Manually inputting i365_base=0x1030 when loading the module results in > the same freeze - nothing works at all, had to do a full hardware > reset. This is on the latest 2.4.0-prerelease... Is this the code in 2.4.0-prerelease or the code I sent you? Sounds like it'

Re: NFS root doesn't work with 2.2.18.

2001-01-03 Thread Jorge L. deLyra
OK, that makes two with the same problem. I checked your config file against mine and I can see no relevant differences, everything which matters for net booting is the same. However, in my case the NIC driver never comes in, neither does the serial driver (I tried using a serial console). Also, I

Re: 2.2.18: Thread problem with smbfs

2001-01-03 Thread Hans-Joachim Baader
Hi Urban, > Anyway, > gdb is doing strange things to your testprogram on ext2 as well. Does it > work for you? I have not been able to reproduce a gdb hang (you do know > that there is a while(1); in main ... ;-), but it generates a lot of smbfs > messages and in one case made smbfs stop working.

strange swap behaviour - test11pre4

2001-01-03 Thread Craig Schlenter
Hi This seems strange to me: (from vmstat 1): procs memoryswap io system cpu r b w swpd free buff cache si sobibo incs us sy id 1 0 0 107252956204 44024 2376 4 594 1 256 304 11 4 85 0 1

Re: Bugs in knfsd -- Problem re-exporting an NFS share

2001-01-03 Thread Jorge L. deLyra
> This is not a supported configuration. You cannot export NFS mounted > filesystems with NFS. The protocol does not cope, and it > implementation doesn't even try. > NFS is for export local filesystems only. Just want to point out that this unsupported feature, which exists in the old user-spac

Re: Bugs in knfsd -- Problem re-exporting an NFS share

2001-01-03 Thread Andi Kleen
On Wed, Jan 03, 2001 at 08:37:08AM -0200, Jorge L. deLyra wrote: > It would be nice if a way was found to implement this feature on knfsd. There is: just run unfsd too, bound to an own IP address to not conflict. More efficient would probably be a proxy though that just forwards packets. I see

Re: Bugs in knfsd -- Problem re-exporting an NFS share

2001-01-03 Thread Jorge L. deLyra
> Date: Wed, 3 Jan 2001 11:52:36 +0100 > From: Andi Kleen <[EMAIL PROTECTED]> > To: "Jorge L. deLyra" <[EMAIL PROTECTED]> > Cc: Neil Brown <[EMAIL PROTECTED]>, > Andrzej Krzysztofowicz <[EMAIL PROTECTED]>, > [EMAIL PROTECTED], kernel list <[EMAIL PROTECTED]> > Subject: Re: Bugs in knfsd --

Re: removing the bootlogo

2001-01-03 Thread Petr Vandrovec
On Wed, Jan 03, 2001 at 02:33:52AM +0100, Jens Nestel wrote: > hi, > > I am using matroxfb with a MGA200 card, > but I find the bootlogo quite annoying. > > Is there an easy way to remove it ? You dislike penguins? What about this one? This patch is for 2.4.0-prerelease with testing/prerelease.

Re: Oops in prune_dcache (2.4.0-prerelease)

2001-01-03 Thread Udo A. Steinberg
Dan Aloni wrote: > > After a bit of few code reviewing, it looks like the only code that > assigns stuff to ->d_op in a nonstandard way is in fs/vfat/namei.c. > > Udo, are you using vfat? Yes. -Udo. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a mess

[PATCH] /linux/drivers/char/serial.c: missing __devinitdata

2001-01-03 Thread Andrey Panin
Hi all, this small and obvious patch adds some missing __devinitdata directives to the 16x50 serial driver. Best regards, Andrey P.S. Question: why __init and friends are nop when CONFIG_HOTPLUG is defined ? IMHO only __devinit and __devinitdata should be nop, isn't it ? -- Andre

Re: [PATCH] Re: 2.4.0-testX fails to compile on my Athlon

2001-01-03 Thread Petr Vandrovec
Petr Vandrovec wrote: > > Unfortunately, real diff is at home... And it has one bad side effect, that > you must rerun 'make dep' manually if you modify task_struct in > linux/sched.h, as asm/asm_offsets.h -> linux/sched.h dependancy is not > handled by makefiles. But I do not do this modificatio

Re: kernel freeze on 2.4.0.prerelease (smp,raid5)

2001-01-03 Thread Otto Meier
On Tue, 02 Jan 2001 18:19:41 +0100, Otto Meier wrote: >>Dual Celeron (SMP,raid5) >> As stated in my first mail I run actually my raid5 devices in degrated mode >> and as I remenber there has been some raid5 stuff changed between >> test13p3 and newer kernels. >So tell us, why do you run your ra

Re: Announce: modutils 2.3.24 is available

2001-01-03 Thread Matthias Andree
On Wed, 03 Jan 2001, Keith Owens wrote: > Matthias Andree <[EMAIL PROTECTED]> wrote: > >There's a problem. depmod should not try to do anything besides giving > >its version when --version is used, should it? > > Historical accident. I want to clean that up but it breaks existing > behaviour; s

Fw: UDMA on 815e chipset

2001-01-03 Thread quintaq
Greetings Gurus, Have I found a tiny, perhaps irrelevant, bug ? I have recently installed SuSE 7.0 with the supplied 2.2.16 kernel on my homebuilt dual-boot machine, which has an 815e chipset (Asus CuSL2 board), plus 30GB IBM Deskstar 75GXP HDD (hda). As I understand it both of these support UD

Re: [PATCH] VM fixes + RSS limits 2.4.0-test13-pre5

2001-01-03 Thread Rik van Riel
On Fri, 28 Dec 2000, Mike Sklar wrote: > If I wanted to adjust the rlim_cur value of a running > processes, is there any sort of interface for that? Hmmm, I don't think there is an interface to adjust the per-process ulimit settings on-the-fly ... Does anybody know if there's an interface for t

Re: scheduling problem?

2001-01-03 Thread Mike Galbraith
On Wed, 3 Jan 2001, Mike Galbraith wrote: > Feel is _vastly_ improved. Except while beating on it, I found a way to turn it into a brick. If I run Christoph Rohland's swptst proggy, interactive disappears to the point that login while it is running is impossible. ~15 minutes later I got 'login

Re: [OOPS] in __switch_to with 2.4.0-prerelease

2001-01-03 Thread Manfred
> EIP: 0010:[__switch_to+33/180] > Code: 00 0c 08 60 00 00 00 b0 > 89 ca 08 60 4f 73 08 60 4f 73 08 74 These asm instructions look wrong to me: 00 0c 08 --> add %cl, (%eax, %ecx, 1) 60 --> pusha Perhaps someone else overwrote random memory, and __switch_to crashed later. Could you

Re: Oops in prune_dcache (2.4.0-prerelease)

2001-01-03 Thread Alexander Viro
On Wed, 3 Jan 2001, Udo A. Steinberg wrote: > Dan Aloni wrote: > > > > After a bit of few code reviewing, it looks like the only code that > > assigns stuff to ->d_op in a nonstandard way is in fs/vfat/namei.c. > > > > Udo, are you using vfat? > > Yes. In principle, it might be that d_find_

Re: Announce: modutils 2.3.24 is available

2001-01-03 Thread Keith Owens
On Wed, 3 Jan 2001 12:40:05 +0100, Matthias Andree <[EMAIL PROTECTED]> wrote: >On Wed, 03 Jan 2001, Keith Owens wrote: > >> Matthias Andree <[EMAIL PROTECTED]> wrote: >> >There's a problem. depmod should not try to do anything besides giving >> >its version when --version is used, should it? >>

Re: Bugs in knfsd -- Problem re-exporting an NFS share

2001-01-03 Thread Andi Kleen
On Wed, Jan 03, 2001 at 09:14:21AM -0200, Jorge L. deLyra wrote: > > Date: Wed, 3 Jan 2001 11:52:36 +0100 > > From: Andi Kleen <[EMAIL PROTECTED]> > > To: "Jorge L. deLyra" <[EMAIL PROTECTED]> > > Cc: Neil Brown <[EMAIL PROTECTED]>, > > Andrzej Krzysztofowicz <[EMAIL PROTECTED]>, > > [EMAI

Re: Oops in prune_dcache (2.4.0-prerelease)

2001-01-03 Thread Udo A. Steinberg
Hi, Alexander Viro wrote: > > In principle, it might be that d_find_alias() is broken. I don't see where > it could happen, but then I'm half-asleep right now... While we are at it, > do you have > * autofs Yes. > * knfsd > * ncpfs No, neither of these two. -Udo. - T

Re: [PATCH] VM fixes + RSS limits 2.4.0-test13-pre5

2001-01-03 Thread Ingo Oeser
On Wed, Jan 03, 2001 at 09:43:54AM -0200, Rik van Riel wrote: > On Fri, 28 Dec 2000, Mike Sklar wrote: > > If I wanted to adjust the rlim_cur value of a running > > processes, is there any sort of interface for that? > > Hmmm, I don't think there is an interface to adjust the > per-process ulimit

Prerelease kernel will not hotplug a USB host-controller when it is inserted into a Cardbus slot.

2001-01-03 Thread Miles Lane
Hi Linus and Co., I am writing to let you know that in all test12-pre6+ kernels, I get a "Bad PCI invocation" error when hotplug attempts to handle the insertion of a USB host-controller into a Cardbus slot. I am aware that you most likely will ship 2.4.0 anyway, but thought you should at least

IBM ServeRAID 4L

2001-01-03 Thread dex
Heil Gurus, don't know where to seek for help, I digged the web and IBM's support site up'n down with not much luck. I need to install RedHat 7.0 on a IBM NetFinity 5100 with a ServeRAID 4L controller (firmware 4.40.03). The plain RedHat 7.0 install CD-Rom doesn't detect the controller therefore

Re: [Ext2-devel] Re: [RFC] ext2_new_block() behaviour

2001-01-03 Thread Stephen C. Tweedie
Hi, On Tue, Jan 02, 2001 at 10:37:50PM -0500, Alexander Viro wrote: > Umm... OK, the last argument is convincing. Thanks... > > BTW, what was the reason behind doing preallocation for directories on > ext2_bread() level? We both buy ourselves an oddity in directory structure > (preallocated blo

Re: Prerelease kernel will not hotplug a USB host-controller when it is inserted into a Cardbus slot.

2001-01-03 Thread Andrew Morton
Miles Lane wrote: > > Hi Linus and Co., > > I am writing to let you know that in all test12-pre6+ kernels, > I get a "Bad PCI invocation" error when hotplug attempts to > handle the insertion of a USB host-controller into a Cardbus > slot. That message is coming from your hotplug scripts. At a

Re: Chipsets, DVD-RAM, and timeouts....

2001-01-03 Thread Zdenek Kabelac
David Woodhouse wrote: > > The IBM DTLA drives aren't in the hpt366 bad_ata66_4 list still. I'm using this drive with my BP6 without any problems. But to have stable system I would suggest to not use UDMA4 mode if you are stressing you harddrive to much. Use UDMA3 (hdparm -X67 /dev/hd_your_ibm

Re: Bugs in knfsd -- Problem re-exporting an NFS share

2001-01-03 Thread Jorge L. deLyra
> That's a bit surprising that you have so many problems with unfsd, I know > lots of installations where it is (still) used successfully in its limits. > I did recently some mainteance work on it to fix it for reiserfs. Well, let me qualify that better. The problems were not really bad before 2.

Re: [linux-fbdev] [PATCH] clgenfb on PPC

2001-01-03 Thread Geert Uytterhoeven
On Tue, 2 Jan 2001, Tom Rini wrote: > Hey all. While going through the 2.4 tree and removing dead CONFIG_xxx's for > PPC stuff, I noticed clgenfb still had CONFIG_PREP stuff (which may have > partily explained why it no longer worked here). I've attached a patch, that > with another patch to fix

Journaling: Surviving or allowing unclean shutdown?

2001-01-03 Thread Dr. David Gilbert
Hi, I got wondering as to whether the various journaling file system activities were designed to survive the occasional unclean shutdown or were designed to allow the user to just pull the plug as a regular means of shutting down. Thoughts? Dave -- /

Re: Bugs in knfsd -- Problem re-exporting an NFS share

2001-01-03 Thread Andi Kleen
On Wed, Jan 03, 2001 at 10:49:54AM -0200, Jorge L. deLyra wrote: > > That's a bit surprising that you have so many problems with unfsd, I know > > lots of installations where it is (still) used successfully in its limits. > > I did recently some mainteance work on it to fix it for reiserfs. > > W

[patch-2.4.0-ac4] bugfix in the microcode driver.

2001-01-03 Thread Tigran Aivazian
Hi Alan, I sent this one-liner to Linus ages ago but he didn't notice it. The bug is obvious -- the goal of microcode_init() is to succeed at least in one of either devfs or misc registration. Regards, Tigran --- linux/arch/i386/kernel/microcode.c Mon Dec 11 21:42:08 2000 +++ work/arch/i386/ke

Re: Bugs in knfsd -- Problem re-exporting an NFS share

2001-01-03 Thread Jorge L. deLyra
> You probably had a inode namespace collision. unfsd encodes the dev_t in > the upper in ext2 unused bits of the inode to be able to export multiple > file systems in a single export (knfsd dropped that broken feature) Well, not completely. There is now this option "nohide" on /etc/exports which

Re: strange swap behaviour - test11pre4

2001-01-03 Thread Craig Schlenter
[snip, vmstat stuff, me] > There is a perl program running (80 Meg's in size, 20 Megs resident) that is > chatting to a database and building up a large hash in memory. The machine has > 64M of RAM. The bit that doesn't make sense is why the cache is so large - > the VM seems to have got stuck pag

Re: [PATCH] 2.4.0-prerelease-ac4: i810_audio.c: Alternate VRA fix

2001-01-03 Thread Alan Cox
> If we find that somebody needs this reset, we can move the VRA enabling code > after the codec reset code. Thanks. That now all makes sense - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.t

Re: scheduling problem?

2001-01-03 Thread Daniel Phillips
Mike Galbraith wrote: > > On Wed, 3 Jan 2001, Daniel Phillips wrote: > > > Could you try this patch just to see what happens? It uses semaphores > > for the bdflush synchronization instead of banging directly on the task > > wait queues. It's supposed to be a drop-in replacement for the bdflus

Re: Further ACPI woes with 2.4.0-prerelease

2001-01-03 Thread Manfred
> ACPI: System description tables not found I would check the Tyan pages for bios upgrades. I had to upgrade my bios (gigabyte bxd dual cpu board) before w2k accepted the acpi tables. Linux still refuses to accept the acpi tables :-( -- Manfred - To unsubscribe from this list: send the

Re: Fw: UDMA on 815e chipset

2001-01-03 Thread Mike Dresser
> Even though I see the error message, I think that UDMA 4 / ATA 66 must actually have >been set, because hdparm now reports cache reads at 143.82 MB/sec and disk reads at >15.76 MB/Ssec. hdparm also reports that the HDD is in UDMA mode 4. This seems low, I have a pair of IBM DJNA-352030 20 gig

Re: Timeout: AT keyboard not present?

2001-01-03 Thread Andries . Brouwer
Jan 2 21:20:33 asterix kernel: keyboard: unknown scancode e0 12 Jan 2 21:20:33 asterix kernel: keyboard: unknown scancode e0 71 Jan 2 21:20:33 asterix kernel: keyboard: unknown scancode e0 70 Jan 2 21:20:33 asterix kernel: keyboard: unrecognized scancode (71) -

Re: UDP ports 800-n used by NFS client in 2.2.17

2001-01-03 Thread Roy Hills
Thanks to Neil and everyone else who helped me understand this one. Here's my summary of what I've been told and what I've discovered: The port 800-n is indeed the source port that is used for NFS communications for the filesystem. Using tcpdump, we see communication between port 800 on the clie

Re: Timeout: AT keyboard not present?

2001-01-03 Thread Jan-Benedict Glaw
On Wed, Jan 03, 2001 at 03:32:38PM +0100, [EMAIL PROTECTED] wrote: > How you got into scancode mode 1 I don't know > (maybe by sending the command f0 01 to the keyboard). Kind of f00f bug? SCNR, JBG -- Fehler eingestehen, Größe zeigen: Nehmt die Rechtschreibreform zurück!!! /* Jan-Benedict Gla

Re: LVM 0_9-1 woes on 2.4.0-prerelease+diffs

2001-01-03 Thread Rik van Riel
On Tue, 2 Jan 2001, Andrea Arcangeli wrote: > On Tue, Jan 02, 2001 at 12:09:32PM -0800, J Sloan wrote: > > # vgscan > > vgscan: error while loading shared libraries: vgscan: undefined symbol: > > lvm_remove_recursive > > This looks like an userspace compilation/installation problem of the new lvm

Re: Announce: modutils 2.3.24 is available

2001-01-03 Thread Matthias Andree
On Wed, 03 Jan 2001, Keith Owens wrote: > >I can send in a patch if you want (that just changes the docs, but not > >the functionality). > > Don't bother. It will change in 2.5 anyway, I can live with the odd > query until then. If you really want to get only the version number > then this wil

Re: Timeout: AT keyboard not present?

2001-01-03 Thread Alan Cox
> How you got into scancode mode 1 I don't know > (maybe by sending the command f0 01 to the keyboard). > Do things improve if you rip this strange messy AUX_RECONNECT > stuff out of drivers/char/pc_keyb.c? 2.2.18 the aux reconnect handling is off by default - To unsubscribe from this list: send

Re: Prerelease kernel will not hotplug a USB host-controller when itisinserted into a Cardbus slot.

2001-01-03 Thread David Brownell
> I am writing to let you know that in all test12-pre6+ kernels, > I get a "Bad PCI invocation" error when hotplug attempts to > handle the insertion of a USB host-controller into a Cardbus > slot. That's new info ... you'd previously thought that it wasn't even invoking /sbin/hotplug! The scrip

Re: scheduling problem?

2001-01-03 Thread Daniel Phillips
Mike Galbraith wrote: > Semaphore timed out during boot, leaving bdflush as zombie. Wait a sec, what do you mean by 'semaphore timed out'? These should wait patiently forever. -- Daniel - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL

Re: Chipsets, DVD-RAM, and timeouts....

2001-01-03 Thread Alex Deucher
I've been using a maxtor udma/66 13.6GB drive on the hpt366 for over a year now with no problems whatsoever... even in udma/66 mode (also with several different BIOS revisions). I have not however, ever been able to get a cdrom to work on this controller either in windows 98/NT or in linux 2.2/2.

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