The Next Yahoo

2001-02-05 Thread launchmarch16
* Hi, linux-kernel What if Yahoo Paid You ? Now a reality !!! World's first completely commissionable Portal just released. Get paid as thousands search, email, or use any of our services. 14 months and 1.5 million dollars invested in the

Re: Oops on module onload

2001-02-05 Thread Keith Owens
On Tue, 6 Feb 2001 02:14:21 -0300, John R Lenton <[EMAIL PROTECTED]> wrote: >I'm getting oopsen on unloading the USB modules; when I run >ksymoops over the oops it decodes into any-vegetable-module (I >assume because the ksyms are no longer the same). In what way >could I obtain a meaningul

Linux 2.4.1 thinks my Cyrix 6x86 P166 is a 486-class machine

2001-02-05 Thread Anthony Fok
Hello, Linux 2.4.1 (and 2.4.2-pre1) thinks my Cyrix 6x86 P166+ is a i486-class machine. (It is a i586-class CPU.) 2.4.0 didn't recognize the model name; 2.4.1 fixed that, but I guess the cpu family part may need fixing too. $ uname -a Linux lovelife 2.4.2-pre1 #2 Mon Feb 5 21:26:22 MST 2001

Re: smp_num_cpus redefined? (compiling 2.2.18 for non-SMP?)

2001-02-05 Thread Keith Owens
On Mon, 5 Feb 2001 19:06:58 -0500 , "Miller, Brendan" <[EMAIL PROTECTED]> wrote: >I have a problem that would have started out as "I can't compile my device >driver with 2.2.18". I was compiling my device driver for non-SMP while my >kernel (and thus /usr/src/linux) was SMP. So I looked at

rawio usage

2001-02-05 Thread Mayank Vasa
Hi, I am quite new to rawio and am experimenting with with its usage. My test environment is Redhat 7.0, kernel version 2.2.16-22 having an external fibre channel drive having 2 disks (/dev/sda1 and /dev/sdb1) All I am trying to do is to write and read to & from the disk using a raw device.

Re: make problem: -Dfoo='"bar"' and FILES_FLAGS_CHANGED in .flags

2001-02-05 Thread Keith Owens
On 05 Feb 2001 13:47:10 -0800, Kevin Hilman <[EMAIL PROTECTED]> wrote: >When using -Dfoo='"bar"' in CFLAGS, it ends up as -Dfoo=bar in the >.flags file. This difference causes the FILES_FLAGS_CHANGED to get >set for any files that have that in their CFLAGS, and therefore they >are always

devfsd-v1.3.11 available

2001-02-05 Thread Richard Gooch
Hi, all. I've just released version 1.3.11 of my devfsd (devfs daemon) at: http://www.atnf.csiro.au/~rgooch/linux/ This works with devfs-patch-v130 and devfs-patch-v99.7 (or later). The main changes are: - Workaround changes in glibc 2.2 - Handle cases where fds [0:2] are closed already.

Re: Linux interrupt latency

2001-02-05 Thread Linus Torvalds
In article <[EMAIL PROTECTED]>, Mark Spencer <[EMAIL PROTECTED]> wrote: >I'm working on the Linux driver for the Tormenta public domain dual T1 >card (see http://www.bsdtelephony.com.mx). Hmm.. Sounds like somebody has designed a truly crappy card. Everything is allowable in the name of being

Linux 2.4.0 Kernel Graph

2001-02-05 Thread Rusty Russell
Hi all, For those with CPU cycles to spare, you can now produce your own graphs of the 2.4.0 Linux Kernel sources. Marvel at the living horror of drivers/telephony/ixj.c! View arch/ia64 in all its gory! Play `find the kernel bug' at parties with friends!

Linux interrupt latency

2001-02-05 Thread Mark Spencer
I'm working on the Linux driver for the Tormenta public domain dual T1 card (see http://www.bsdtelephony.com.mx). This card is a controllerless ISA T1 card with no memory, meaning the host CPU must load the next 48 outgoing bytes and read the previous 48 incoming bytes off the ISA bus 8000 times

Oops on module onload

2001-02-05 Thread John R Lenton
Hi all. I'm getting oopsen on unloading the USB modules; when I run ksymoops over the oops it decodes into any-vegetable-module (I assume because the ksyms are no longer the same). In what way could I obtain a meaningul decoded oops? -- John Lenton ([EMAIL PROTECTED]) -- Random fortune: it

walk the list of mount points inside a module

2001-02-05 Thread Andy Tai
Hi, I am writing a loadable module. How can I get a list of the current mounted volumns or mount points, from inside a loadable module? The symbol "vfsmntlist" is not exported to modules. Thanks for any info. __ Do You Yahoo!? Yahoo! Auctions -

Re: hpt370

2001-02-05 Thread David Raufeisen
Booted fine on a box I installed 2.4.1 on.. On Tuesday, 06 February 2001, at 02:38:29 (+0100), Vladimir Kukuruzovic wrote: > Hi, > Maybe you don't know, but current Linux kernel (starting somewhere in > testNN, probably test10 series) won't boot with HPT370 controller. With > current setup

FA-311 / Natsemi problems with 2.4.1

2001-02-05 Thread Misc Mail for Erich
I'm having problems with the natsemi drivers on my Netgear FA-311 card. On one host, I get lots of messages like this: eth1: Something Wicked happened! 0700. eth1: Something Wicked happened! 0740. eth1: Something Wicked happened! 0740. eth1: Something Wicked happened! 0740. eth1: Something

RE: Motherboard Misdetect

2001-02-05 Thread Steve 'Denali' McKnelly
Howdy Alan, I won't disagree with what you and David are saying. I took a look at the picture of the 6KD, and they're similar. Main difference is missing SCSI connectors and an extra long PCI slot (on the 6KD). Thanks! Steve -Original Message-

mongo.sh 2.2.18: do_try_to_free_pages failed ...

2001-02-05 Thread Wenzhuo Zhang
Hi, I got the VM error "VM: do_try_to_free_pages failed for mongo_read..." and then I couldn't log into the system, when stress testing reiserfs+raid0 setup on a 2.2.18 box using the reiserfs benchmark mongo.sh. The problem was reporduceable on each run of mongo.sh. ./mongo.sh reiserfs

RE: [BUG] 2.4.1 Detects 64 MB RAM, actual 192MB

2001-02-05 Thread Ricky Beam
On Mon, 5 Feb 2001, Ricky Beam wrote: >Interesting... I just checked my machine (2.4.1-SMP) to see it only saw >64MB when it has 256MB. ... >Nothing at all has changed in either the BIOS setup, compiler, etc. All I >did was reboot (and not pay it any attention.) The configuration was the >same

[OT] Why so much memory 'reserved'?

2001-02-05 Thread Byron Stanoszek
This is an offtopic question. What determines the amount of 'reserved' memory, and how much to reserve? With 2.4.1-ac3, I came up with the following different memory readings for both a Pentium 166 and an Athlon 750. Pentium 166: (96MB RAM) BIOS-provided physical RAM map:

[UPDATE] New zerocopy against 2.4.2-pre1

2001-02-05 Thread David S. Miller
In the usual spot: ftp://ftp.kernel.org/pub/linux/kernel/people/davem/zerocopy-2.4.2p1-1.diff.gz Changes since last installment: 1) Merge in lots of AC patch fixes, from Alan. 2) Use more reasonable MTU for loopback under Zerocopy, basically it's 16K + sizeof TCP/IP headers now. Later,

hpt370

2001-02-05 Thread Vladimir Kukuruzovic
Hi, Maybe you don't know, but current Linux kernel (starting somewhere in testNN, probably test10 series) won't boot with HPT370 controller. With current setup (only one disk on that controller, no raid, no fancy stuff) the kernel locks after writing ide2: line :( Well, it used to work earlier,

VESA framebuffer changes in 2.4

2001-02-05 Thread Joel Beach
Just wondering whether the VESA framebuffer underwent wholesale changes between 2.2 and 2.4. I use a graphical console (1024x768 @ 8bit colour depth), and full-screen scrolling performance is *really* bad. When I type 'ls' in a directory with a large amount of files, it becomes really slow. Under

Re: vmware 2.0.3, kernel 2.4.0 and a cdrom

2001-02-05 Thread Jens Axboe
On Tue, Feb 06 2001, Jens Axboe wrote: > Interesting, does audio volume control work if you play an audio cd? Nope it won't (just checked). I'll produce a patch for this tomorrow, I know what's going on. Is this an old SCSI drive? -- Jens Axboe - To unsubscribe from this list: send the line

Re: vmware 2.0.3, kernel 2.4.0 and a cdrom

2001-02-05 Thread Jens Axboe
On Mon, Feb 05 2001, Gregory T. Norris wrote: > On Mon, Jan 15 2001, Jens Axboe wrote: > > Could you try with this patch, so maybe we can get some hints as to > > what is going on? > > Here's what I got after applying your patch to 2.4.1: > > - SNIP - > Feb 5

[PATCH] Cleaner SNDCTL_DSP_SETFRAGMENT for ymfpci

2001-02-05 Thread Pavel Roskin
Hello! The implementation of SNDCTL_DSP_SETFRAGMENT in ymfpci.c is too hacky (as of 2.4.1-ac3). The comment says that it was done for Doom only. The attached patch makes the implementation of SNDCTL_DSP_SETFRAGMENT similar to those of other cards (the code from cmpci.c was used). The patch has

Re: NFS stop/start problems (related to datagram shutdown bug?)

2001-02-05 Thread Neil Brown
On Monday February 5, [EMAIL PROTECTED] wrote: > On Tue, 6 Feb 2001, Neil Brown wrote: > > > How repeatable is this? Is the server SMP? > > I've tested this on two UP Athlons and 2 SMP Pentium 3's and the same problem > occurred. I have not tested it more than once on the same system (I left

Re: vmware 2.0.3, kernel 2.4.0 and a cdrom

2001-02-05 Thread Gregory T. Norris
On Mon, Jan 15 2001, Jens Axboe wrote: > Could you try with this patch, so maybe we can get some hints as to > what is going on? Here's what I got after applying your patch to 2.4.1: - SNIP - Feb 5 17:25:26 glitch kernel: VFS: Disk change detected on device sr(11,0)

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait

2001-02-05 Thread David S. Miller
Linus Torvalds writes: > But talk to Davem and ank about why they wanted vectors. SKB setup and free needs to be as light as possible. Using vectors leads to code like: skb_data_free(...) { ... for (i = 0; i < MAX_SKB_FRAGS; i++)

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait

2001-02-05 Thread Linus Torvalds
On Tue, 6 Feb 2001, Roman Zippel wrote: > > > > int nr_buffers: > > struct buffer *array; > > > > should be the low-level abstraction. > > Does it has to be vectors? What about lists? I'd prefer to avoid lists unless there is some overriding concern, like a real implementation

Re: [reiserfs-list] NFS and reiserfs

2001-02-05 Thread Paul Jakma
On Mon, 5 Feb 2001, Samuel Flory wrote: > someone (you?) talking about v3 issues with SGI boxes under 2.4 on the > nfs list. I didn't much pay much attention as it wasn't an issue I > could help with. that might have been me... the issues were related to how IRIX nfs client expects server to

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait

2001-02-05 Thread Roman Zippel
Hi, On Mon, 5 Feb 2001, Linus Torvalds wrote: > This all proves that the lowest level of layering should be pretty much > noting but the vectors. No callbacks, no crap like that. That's already a > level of abstraction away, and should not get tacked on. Your lowest level > of abstraction

Re: NFS stop/start problems (related to datagram shutdown bug?)

2001-02-05 Thread Byron Stanoszek
On Tue, 6 Feb 2001, Neil Brown wrote: > How repeatable is this? Is the server SMP? I've tested this on two UP Athlons and 2 SMP Pentium 3's and the same problem occurred. I have not tested it more than once on the same system (I left the NFS servers untouched after the reboot). The Athlon

Re: VIA silent disk corruption - likely fix

2001-02-05 Thread Rogerio Brito
On Feb 05 2001, Udo A. Steinberg wrote: > Peter Horton wrote: > > I've found the cause of silent disk corruption on my A7V motherboard, > > and it might affect all boards with the same North bridge (KT133 etc). > > Do you have a small test program to illustrate that bug? I have an A7V > with PCI

locking question

2001-02-05 Thread Rick Lindsley
As part of better understanding some of the issues in SMP, I've been working at documenting all the global kernel locks in use, including what's left of the BKL, and have run into a use of the BKL that seems pretty consistent and also pretty obscure. The code base I'm inspecting is 2.4.0-test8.

Re: Slowing down CDROM drives (was: Re: ATAPI CDRW which doesn'twork)

2001-02-05 Thread Andre Hedrick
On Mon, 5 Feb 2001, Rogerio Brito wrote: > On Feb 05 2001, Jens Axboe wrote: > > ioctl(cd_fd, CDROM_SELECT_SPEED, speed); > > I'd like to thank everybody that replied either on the list > and privately. I didn't know that I could just use the /proc > entries to change the

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait /notify + callback chains

2001-02-05 Thread Manfred Spraul
"Stephen C. Tweedie" wrote: > > The original multi-page buffers came from the map_user_kiobuf > interface: they represented a user data buffer. I'm not wedded to > that format --- we can happily replace it with a fine-grained sg list > Could you change that interface? <<< from Linus mail:

Re: Matrox Marvell G400

2001-02-05 Thread Ricky Beam
On Mon, 5 Feb 2001, Alan Olsen wrote: >The capture features are undocumented and unsupported (to my knowledge). (your knowledge is incorrect.) >As far as I have heard, the Rainbow Runner card is not supported in Linux >and Matrox has no plans of doing it. Unsupported by whom? Matrox? That

What is the difference between buffers and cached? (was: Re: 2.4.x Shared memory question)

2001-02-05 Thread Rogerio Brito
On Feb 04 2001, LA Walsh wrote: > Another oddity -- I notice things taking alot more memory > in 2.4. This coincides with 'top' consistently showing I have 0 shared > memory. AFAIK, the 2.4.0 series does share memory, but it's just the counters that are not updated, for they are

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait

2001-02-05 Thread Stephen C. Tweedie
Hi, OK, if we take a step back what does this look like: On Mon, Feb 05, 2001 at 08:54:29PM +, Stephen C. Tweedie wrote: > > If we are doing readahead, we want completion callbacks raised as soon > as possible on IO completions, no matter how many other IOs have been > merged with the

Re: OK to mount multiple FS in one dir?

2001-02-05 Thread Peter Samuelson
[Michael D. Crawford] > I found I could mount three partitions on /mnt Yes. New feature, appeared in the 2.4.0test series, or shortly before. > and they'd all show up as mounted at /mnt in the "mount" command, but > if I unmounted one of them (only tried with the currently visible > one),

smp_num_cpus redefined? (compiling 2.2.18 for non-SMP?)

2001-02-05 Thread Miller, Brendan
I have a problem that would have started out as "I can't compile my device driver with 2.2.18". I was compiling my device driver for non-SMP while my kernel (and thus /usr/src/linux) was SMP. So I looked at compiling the kernel for non-SMP so that my /usr/src/linux would be non-SMP and my

RE: [BUG] 2.4.1 Detects 64 MB RAM, actual 192MB

2001-02-05 Thread Ricky Beam
On Wed, 31 Jan 2001, Dunlap, Randy wrote: ... Interesting... I just checked my machine (2.4.1-SMP) to see it only saw 64MB when it has 256MB. >From 2.4.0-test5: Linux version 2.4.0-test5-SMP (root@chickenboo) (gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)) #12 SMP Thu Aug 10

RE: [Acpi] acpi breaks async interface

2001-02-05 Thread Grover, Andrew
Well, someone else had PPP slowness due to ACPI idle, so I'd guess that's the problem here too. Workin' on it -- Andy > From: Juraj Bednar [mailto:[EMAIL PROTECTED]] > I just found a strange thing in 2.4.1 (don't know, if the same > occured in 2.4.0) and 2.4.1-ac3. When I enable ACPI, my

Re: Slowing down CDROM drives (was: Re: ATAPI CDRW which doesn't work)

2001-02-05 Thread Rogerio Brito
On Feb 05 2001, Jens Axboe wrote: > ioctl(cd_fd, CDROM_SELECT_SPEED, speed); I'd like to thank everybody that replied either on the list and privately. I didn't know that I could just use the /proc entries to change the IDE driver speed with a simple: echo

Re: NFS stop/start problems (related to datagram shutdown bug?)

2001-02-05 Thread Neil Brown
On Monday February 5, [EMAIL PROTECTED] wrote: > Seems recently, on both redhat 6.1 and 7.0 using kernel 2.4.1-ac3, I > ran into this problem: > > Stopping NFS says the following in the kernel logs: > > nfsd: terminating on signal 9 > nfsd: terminating on signal 9 > nfsd: terminating on signal

/proc/meminfo displays incorrect memory sizes

2001-02-05 Thread safemode
I personally have no way of knowing if it's giving incorrect numbers for cache and buffers and used and such .. but as for total memory, something is wrong. lm sensors tells me i have 288MB of ram, the bootup messages say i have 288MB of memory with 4MB being used by the kernel and my bios says

Re: TCP_NOPUSH on FreeBSD, TCP_CORK on Linux (was: Is sendfile all that

2001-02-05 Thread Tony Finch
Alan Cox <[EMAIL PROTECTED]> wrote: >> How close is TCP_NOPUSH to behaving identically to TCP_CORK now? >> If it does behave identically, it might be time to standardize >> the symbolic name for this option, to make apps more portable >> between the two OS's. (It'd be nice to also standardize

acpi breaks async interface

2001-02-05 Thread Juraj Bednar
Hello, I just found a strange thing in 2.4.1 (don't know, if the same occured in 2.4.0) and 2.4.1-ac3. When I enable ACPI, my serial port starts to drop some characters. When making ppp over this and doing ping, it causes great packet losts. If I turn ACPI in this configuration off, it works

Re: TCP_NOPUSH on FreeBSD, TCP_CORK on Linux (was: Is sendfile all that

2001-02-05 Thread Dan Kegel
Alan Cox wrote: > > > How close is TCP_NOPUSH to behaving identically to TCP_CORK now? > > If it does behave identically, it might be time to standardize > > the symbolic name for this option, to make apps more portable > > between the two OS's. (It'd be nice to also standardize the > > numeric

Re: 2.4.0/2.4.1 crashes in ext2

2001-02-05 Thread Dan Merillat
Alan Cox writes: > > Ok, here's the crash I'm getting in 2.4.0. Same thing is happening in 2.4. 1, > > but It's dying harder so getting syslog info out is tougher. > > What I/O subsystem Adaptec 2940, although it appears to have been spontainous PCI bus death. I've never seen a system die

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait /notify + callback chains

2001-02-05 Thread Stephen C. Tweedie
Hi, On Mon, Feb 05, 2001 at 11:06:48PM +, Alan Cox wrote: > > do you then tell the application _above_ raid0 if one of the > > underlying IOs succeeds and the other fails halfway through? > > struct > { > u32 flags; /* because everything needs flags */ > struct

Re: TCP_NOPUSH on FreeBSD, TCP_CORK on Linux (was: Is sendfile all that sexy?)

2001-02-05 Thread Tony Finch
Dan Kegel <[EMAIL PROTECTED]> wrote: > >How close is TCP_NOPUSH to behaving identically to TCP_CORK now? They are exactly the same. >If it does behave identically, it might be time to standardize >the symbolic name for this option, to make apps more portable >between the two OS's. (It'd be

Re: TCP_NOPUSH on FreeBSD, TCP_CORK on Linux (was: Is sendfile all that

2001-02-05 Thread Alan Cox
> How close is TCP_NOPUSH to behaving identically to TCP_CORK now? > If it does behave identically, it might be time to standardize > the symbolic name for this option, to make apps more portable > between the two OS's. (It'd be nice to also standardize the > numeric value, in the interest of

TCP_NOPUSH on FreeBSD, TCP_CORK on Linux (was: Is sendfile all that sexy?)

2001-02-05 Thread Dan Kegel
Tony Finch wrote: > > Tony Finch <[EMAIL PROTECTED]> wrote: > >Linus Torvalds <[EMAIL PROTECTED]> wrote: > >> > >>Without proper uncorking (and it really shouldn't be that hard to > >>add), TCP_NOPUSH simply can't be used in the generic sense. > > > >It was easy :-) I've put up a patch for

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait /notify + callback chains

2001-02-05 Thread Alan Cox
> do you then tell the application _above_ raid0 if one of the > underlying IOs succeeds and the other fails halfway through? struct { u32 flags; /* because everything needs flags */ struct io_completion *completions; kiovec_t sglist[0]; } thingy; now kmalloc one

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait /notify + callback chains

2001-02-05 Thread Stephen C. Tweedie
Hi, On Mon, Feb 05, 2001 at 10:28:37PM +0100, Ingo Molnar wrote: > > On Mon, 5 Feb 2001, Stephen C. Tweedie wrote: > > it's exactly these 'compound' structures i'm vehemently against. I do > think it's a design nightmare. I can picture these monster kiobufs > complicating the whole code for no

Re: rlim_t and DNS?

2001-02-05 Thread Vesselin Atanasov
Hello. Just edit lib/isc/unix/resource.c and find following line: "typedef quad_t rlim_t" replace it with "typedef unsigned long rlim_t" In my case I had also to #undef HAVE_LINUX_CAPABILITY_H in config.h after running ./configure This was enough for my libc5 machine. Regards, Vesselin

Re: NFS stop/start problems (related to datagram shutdown bug?)

2001-02-05 Thread Byron Stanoszek
On Mon, 5 Feb 2001, Alan Cox wrote: > > Seems recently, on both redhat 6.1 and 7.0 using kernel 2.4.1-ac3, I > > ran into this problem: > > Ok seen this in older 2.2 but not 2.4 > > > nfsd: terminating on signal 9 > > svc: server socket destroy delayed > > > > And restarting NFS has the

Re: NFS stop/start problems (related to datagram shutdown bug?)

2001-02-05 Thread Alan Cox
> Seems recently, on both redhat 6.1 and 7.0 using kernel 2.4.1-ac3, I > ran into this problem: Ok seen this in older 2.2 but not 2.4 > nfsd: terminating on signal 9 > svc: server socket destroy delayed > > And restarting NFS has the following error message: > Starting NFS mountd:

NFS stop/start problems (related to datagram shutdown bug?)

2001-02-05 Thread Byron Stanoszek
Seems recently, on both redhat 6.1 and 7.0 using kernel 2.4.1-ac3, I ran into this problem: Stopping NFS says the following in the kernel logs: nfsd: terminating on signal 9 nfsd: terminating on signal 9 nfsd: terminating on signal 9 nfsd: terminating on signal 9 nfsd: terminating on signal 9

IBM Model 350 does not like 2.4

2001-02-05 Thread J J Sloan
Hi All, I have 10 systems running 2.4 that are rock solid, but I have 1 system that has problems with 2.4. The box had run perfectly for 46 days with 2.2.19pre2, and today I installed 2.4.1-ac3 to see how it would go. It seemed to run fine for a few minutes, then the old problem reasserted

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait/notify + callback chains

2001-02-05 Thread Ingo Molnar
On Mon, 5 Feb 2001, Stephen C. Tweedie wrote: > > Obviously the disk access itself must be sector aligned and the total > > length must be a multiple of the sector length, but there shouldn't be > > any restrictions on the data buffers. > > But there are. Many controllers just break down and

Re: VIA silent disk corruption - bad news

2001-02-05 Thread Udo A. Steinberg
"Udo A. Steinberg" wrote: > > FWIW, here's the output of my lspci for A7V with working 1003 BIOS > and still no corruption (after 2 hours stresstest). Bugger, forgot the end bit. Here's it again: 00:00.0 Host bridge: VIA Technologies, Inc.: Unknown device 0305 (rev 02) Subsystem:

Re: VIA silent disk corruption - bad news

2001-02-05 Thread Udo A. Steinberg
Peter Horton wrote: > > The patch doesn't work for me. Maybe I need to disable some more of > those North bridge features :-( > > Oh bum. Back to testing with "normal" ... FWIW, here's the output of my lspci for A7V with working 1003 BIOS and still no corruption (after 2 hours stresstest).

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait

2001-02-05 Thread Alan Cox
> OK, this is exactly where we have a problem: I can see too many cases > where we *do* need to know about completion stuff at a fine > granularity when it comes to disk IO (unlike network IO, where we can > usually rely on a caller doing retransmit at some point in the stack). Ok so whats wrong

make problem: -Dfoo='"bar"' and FILES_FLAGS_CHANGED in .flags

2001-02-05 Thread Kevin Hilman
When using -Dfoo='"bar"' in CFLAGS, it ends up as -Dfoo=bar in the .flags file. This difference causes the FILES_FLAGS_CHANGED to get set for any files that have that in their CFLAGS, and therefore they are always remade. I'm not sure where the right place to change this is, but it looks like

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait/notify + callback chains

2001-02-05 Thread Ingo Molnar
On Mon, 5 Feb 2001, Stephen C. Tweedie wrote: > And no, the IO success is *not* necessarily sequential from the start > of the IO: if you are doing IO to raid0, for example, and the IO gets > striped across two disks, you might find that the first disk gets an > error so the start of the IO

Re: [Patch] [Repost] 3Com 3c523: Can't load module in kernel 2.4.1

2001-02-05 Thread Michael Pacey
On Mon, 05 Feb 2001 15:50:26 Tom Sightler wrote: > Anyway, here's the patch again, hope it works this time. It includes the > following changes: > > - fix addresses with bus_to_virt > - reduce xmit buffers from 4 to 1 (puts driver in noop mode like ni52 > driver) > - increase recv buffers

Re: [PATCH] Hot swap CPU support for 2.4.1@

2001-02-05 Thread lists
Would any special hardware besides a multi-cpu system be necessarey to test this out? Matthew Fredrickson On Mon, Feb 05, 2001 at 03:00:40PM +1100, Rusty Russell wrote: > Hi all, > > I did the infrastructure, Anton did the bugfinding and PPC support, > aka. the hard stuff. Other

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait

2001-02-05 Thread David Lang
so you have two concepts in one here 1. SG items that can be more then a single page 2. a container for #1 that includes details for completion callbacks, etc it looks like Linus is objecting to having both in the same structure and then using that structure as your generic low-level bucket.

Losing a keystroke or two?

2001-02-05 Thread Dave Gilbert
Hi, I maybe going mad (or it may be too late) - but I've been starting X, quitting and restarting - and there are a couple of times over the last day where I could have sworn that I pressed return on the startx and had to hit return again. This is 2.4.1-ac2 with XFree 4.0.2 on Alpha. OK - it

neighbour table overflow?

2001-02-05 Thread Jason Straight
Could someone please explain the reason that this error would occur? I mean the root of the problem ie. what really causes it in the kernel? And then some common laymen reasons that it might be showing up on 2 of my machines that I use as routers? I have searched deja.com and found a few

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait

2001-02-05 Thread Stephen C. Tweedie
Hi, On Mon, Feb 05, 2001 at 11:28:17AM -0800, Linus Torvalds wrote: > The _vectors_ are needed at the very lowest levels: the levels that do not > necessarily have to worry at all about completion notification etc. You > want the arbitrary scatter-gather vectors passed down to the stuff that >

[PATCH] 2.4.1-ac3 CONFIG_INPUT documentation in Configure.help

2001-02-05 Thread Steven Cole
Here is a patch which adds documentation for CONFIG_INPUT to Configure.help. Now, only 496 undocumented config options in the 2.4.1-ac3 tree left to go, out of a total of 1982, of which 40 are apparently unused. This patch applies to 2.4.1-ac3. Steven ---

Re: Q. on marking __initdata

2001-02-05 Thread Tigran Aivazian
and, while you are at it, you should (probably) also mark pin_2_irq() and IO_APIC_get_PCI_irq_vector() functions as __init as well, for exactly the same reason as what you noticed. Regards, Tigran On Mon, 5 Feb 2001, Dunlap, Randy wrote: > Hi, > > Just a question (not a patch proposal): > >

Re: 2.4.{1,2pre1} oops in via82cxxx_audio (?)

2001-02-05 Thread Jeff Garzik
[EMAIL PROTECTED] wrote: > On 05/02/01 20:55 Jeff Garzik wrote: > > The attached patch, sent to Matthew privately, apparently has fixed his > > problem. Right now it looks like an out-of-band interrupt... The > > interrupt is enabled via request_irq, and its shared so the interrupt > > handler

PROBLEM: Hang umounting filesystem on loop device

2001-02-05 Thread David Welch
[1.] Hang when unmounting filesystem on loop device [2.] Intermittently (once so far) umount hangs when umounting a filesystem mounted on a loop device. Other processes run until they access the filesystem when they hang too. [3.] loop [4.] Linux version 2.4.2-pre1 ([EMAIL

Re: 2.4.{1,2pre1} oops in via82cxxx_audio (?)

2001-02-05 Thread rui . sousa
On 05/02/01 20:55 Jeff Garzik wrote: > [EMAIL PROTECTED] wrote: > > > > On Mon, 5 Feb 2001, Matthew Harrell wrote: > > > > > : Ouch. After applying the attached patch, do any of the assertions > > > : trigger? (You should get a message 'Assertion failed! ...' right before > > > : the oops)

Re: modversions.h source pollution in 2.4

2001-02-05 Thread Keith Owens
On Mon, 5 Feb 2001 11:16:50 -0700 (MST), Andreas Dilger <[EMAIL PROTECTED]> wrote: >Keith Owens writes: >> Maintainers: please fix these sources by removing modversions.h. > >It is not clear from your posting if anything other than removing the >"#include " line is needed... Also, what kernel

Re: [reiserfs-list] ReiserFS Oops (2.4.1, deterministic, symlink related)

2001-02-05 Thread Brian Wolfe
Oh believe ,e I agree. But here we run into the dilbert principal and we really should be sarter than the IT Diredtor that makes stupid decisions and overrides thier admins with insane schedules that prevent a full reading of the docs. 8-( Believe me, it's far more common a situation

Re: hard crashes 2.4.0/1 with NE2K stuff

2001-02-05 Thread Roeland Th. Jansen
On Mon, Feb 05, 2001 at 08:49:47PM +0100, Frank de Lange wrote: > Same here (although I just changed #if 1 to #if 0 to disable focus processor > support), the net stays up and the chops are gone. so did I (change the 1 into 0). just didn't cut/paste it enough... -- Grobbebol's Home

Q. on marking __initdata

2001-02-05 Thread Dunlap, Randy
Hi, Just a question (not a patch proposal): Could +/* # of MP IRQ source entries */ +struct mpc_config_intsrc mp_irqs[MAX_IRQ_SOURCES]; in arch/i386/kernel/mpparse.c (in 2.4.1-ac3; or in arch/i386/kernel/io_apic.c in 2.4.1) be marked as __initdata ? If not, why not? Or is __initdata not

Re: [patch] make tmpfs_statfs more user friendly

2001-02-05 Thread Christoph Rohland
Hi Andreas, On Mon, 5 Feb 2001, Andreas Dilger wrote: >> diff -uNr 2.4.1-tmpfs/mm/shmem.c 2.4.1-tmpfs-fstat/mm/shmem.c >> --- 2.4.1-tmpfs/mm/shmem.c Sun Feb 4 16:08:57 2001 >> +++ 2.4.1-tmpfs-fstat/mm/shmem.c Sun Feb 4 16:09:50 2001 >> @@ -696,13 +696,20 @@ >> buf->f_type =

RE: system call sched_yield() doesn't work on Linux 2.2

2001-02-05 Thread David Schwartz
> David, > please try to reply courteously to queries by other people. > And specially > when you're the one who's wrong. Mohit is right - Linux had a > long standing problem where sched_yield() system call didn't work. It > was only fixed in Linux 2.4. Didn't work in accordance

Re: PROBLEM: kernel BUG at page_alloc.c:190!

2001-02-05 Thread Linus Torvalds
In article <[EMAIL PROTECTED]>, Jakub Wasielewski <[EMAIL PROTECTED]> wrote: >[1.] One line summary of the problem: kernel BUG at page_alloc.c:190! I really need the symbolic oops information with the first oops piped through ksymoops: >kernel BUG at page_alloc.c:190! This basically should

VIA silent disk corruption - bad news

2001-02-05 Thread Peter Horton
The patch doesn't work for me. Maybe I need to disable some more of those North bridge features :-( Oh bum. Back to testing with "normal" ... P. - CORRUPTING SETUP - 00:00.0 Host bridge: VIA Technologies, Inc.: Unknown device 0305 (rev 02) Subsystem: Asustek Computer, Inc.:

Re: [reiserfs-list] NFS and reiserfs

2001-02-05 Thread Samuel Flory
I had some intial issues with my v3 mounts, but it appears that it was related to hitting the ulimit on a make -j 16. (It's nice to work for a hardware company, and have access to an 8-way.) In case since upping my ulimit on the client kernel builds seem to work just with a server power off

Re: hard crashes 2.4.0/1 with NE2K stuff

2001-02-05 Thread Frank de Lange
On Mon, Feb 05, 2001 at 07:41:11PM +, Roeland Th. Jansen wrote: > On Mon, Feb 05, 2001 at 06:26:52PM +, Roeland Th. Jansen wrote: > > > > I'll report further. an Maciej -- thanks for your work ! > > with the extra patch in arch/i386/kernel/apic.c: > > #else > /* Disable focus

Re: hard crashes 2.4.0/1 with NE2K stuff

2001-02-05 Thread Roeland Th. Jansen
On Mon, Feb 05, 2001 at 06:26:52PM +, Roeland Th. Jansen wrote: > > I'll report further. an Maciej -- thanks for your work ! with the extra patch in arch/i386/kernel/apic.c: #else /* Disable focus processor (bit==1) */ value |= (1<<9); #endif used, eth0 (ne2k) doesn't die

Re: Very high system load writing data to SCSI DVD-RAM

2001-02-05 Thread Oliver Feiler
Jens Axboe wrote: > > This is an old problem, and not related to the dvd-ram itself. If you > dirty lots of data and the target device is slow, kswapd/bdflush > will go crazy trying to free up memory. It should behave better on > 2.4.1, where we impose a global limit on locked buffers. Try and

Re: d-link dfe-530 tx (bug-report)

2001-02-05 Thread Thomas Stewart
On 5 Feb 2001, at 11:58, Manfred Spraul wrote: > Thomas Stewart wrote: > Several regs are just the wakeup frames, but some look suspicious. > > Could you try Urban's patch, but add > > > writeb(0x00, ioaddr + 0x83); > writel(0x0101, ioaddr + 0xa0); > writel(0x0101, ioaddr +

Re: VIA silent disk corruption - likely fix

2001-02-05 Thread Udo A. Steinberg
Peter Horton wrote: > > I've found the cause of silent disk corruption on my A7V motherboard, > and it might affect all boards with the same North bridge (KT133 etc). > > For some reason the IDE controller(s) was sometimes picking up stale > data during bus master DMA to the drive. Assuming

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait

2001-02-05 Thread Linus Torvalds
On Mon, 5 Feb 2001, Alan Cox wrote: > > Stop this idiocy, Stephen. You're _this_ close to be the first person I > > ever blacklist from my mailbox. > > I think I've just figured out what the miscommunication is around here > > kiovecs can describe arbitary scatter gather I know. But they

[PATCH]: The CREDITS file.

2001-02-05 Thread Marc Esipovich
We've detected a serious bug in the CREDITS file, under normal circumstances it does not produce visible side effects but may trigger unpredictable results as soon as Leonard N. Zubkoff ([EMAIL PROTECTED]) sets his eyes on it. Patch stream follows: --- linux-2.4.1/CREDITS Tue Feb 6 04:17:16

Re: VIA silent disk corruption - patch

2001-02-05 Thread Petr Vandrovec
On 5 Feb 01 at 19:05, Peter Horton wrote: > Okay, looks like this fixes it (for me anyways). > +* VIA VT8363 host bridge has broken feature 'PCI Master Read > +* Caching'. It caches more than is good for it, sometimes > +* serving the bus master with stale data. Some BIOSes

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait

2001-02-05 Thread Alan Cox
> Stop this idiocy, Stephen. You're _this_ close to be the first person I > ever blacklist from my mailbox. I think I've just figured out what the miscommunication is around here kiovecs can describe arbitary scatter gather its just that they can also cleanly describe the common case of

Re: [reiserfs-list] NFS and reiserfs

2001-02-05 Thread Josh Durham
Any problems with NFSv3? I had tons of issues, but NFSv2 seems to work just fine. It was with SGI clients. - Josh On Mon, 5 Feb 2001, Samuel Flory wrote: > Dirk Mueller wrote: > > > > On Mon, 05 Feb 2001, Grahame Jordan wrote: > > > > > Should I convert all of my NFS filesystems to ext2 or

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait /notify + callback chains

2001-02-05 Thread Stephen C. Tweedie
Hi, On Mon, Feb 05, 2001 at 08:36:31AM -0800, Linus Torvalds wrote: > Have you ever thought about other things, like networking, special > devices, stuff like that? They can (and do) have packet boundaries that > have nothing to do with pages what-so-ever. They can have such notions as >

VIA silent disk corruption - patch

2001-02-05 Thread Peter Horton
Okay, looks like this fixes it (for me anyways). Thanks to Mark Hahn and Andre for their help with this problem. P. --- linux-2.4.1/arch/i386/kernel/pci-pc.c Thu Jun 22 15:17:16 2000 +++ linux-2.4.1-bm-fix/arch/i386/kernel/pci-pc.cMon Feb 5 18:37:35 2001 @@ -924,6 +924,22 @@

Re: [Kiobuf-io-devel] RFC: Kernel mechanism: Compound event wait/notify + callback chains

2001-02-05 Thread Linus Torvalds
On Mon, 5 Feb 2001, Stephen C. Tweedie wrote: > > Thats true for _block_ disk devices but if we want a generic kiovec then > > if I am going from video capture to network I dont need to force anything more > > than 4 byte align > > Kiobufs have never, ever required the IO to be aligned on any

Re: [reiserfs-list] NFS and reiserfs

2001-02-05 Thread Samuel Flory
Dirk Mueller wrote: > > On Mon, 05 Feb 2001, Grahame Jordan wrote: > > > Should I convert all of my NFS filesystems to ext2 or is there another > > option? > > If you use kernel 2.4.x: there are patches for NFS support. > You can also try the rpms below. They seem to work for me, but your

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