[PATCH] ppc32: Added PCI support MPC83xx

2005-08-30 Thread Kumar Gala
Adds support for the two PCI busses on MPC83xx and the MPC834x SYS/PIBS reference board. The code initializes PCI inbound/outbound windows, allocates and registers PCI memory/io space. Be aware that setup of the PCI buses on the PIBs board is expected to be done by the firmware. Signed-off-by:

Re: [PATCH] fix compiler warning in aic7770

2005-08-30 Thread Adrian Bunk
On Tue, Aug 30, 2005 at 01:15:36AM +0200, Jesper Juhl wrote: Fix compiler warning in drivers/scsi/aic7xxx/aic7770.c : drivers/scsi/aic7xxx/aic7770.c:129: warning: unused variable `l' ... This patch is already in 2.6.13-rc6-mm2 (through the scsi-misc-2.6.git tree). cu Adrian --

Re: Linux-2.6.13 : __check_region is deprecated

2005-08-30 Thread Randy.Dunlap
On Tue, 30 Aug 2005, David Hollis wrote: On Tue, 2005-08-30 at 01:55 +0200, Diego Calleja wrote: El Tue, 30 Aug 2005 01:34:25 +0200, Jesper Juhl [EMAIL PROTECTED] escribió: I don't see why we should break a bunch of drivers by doing that. Much better, in my oppinion, to fix the few

Re: KLive: Linux Kernel Live Usage Monitor

2005-08-30 Thread Andrea Arcangeli
On Tue, Aug 30, 2005 at 11:40:58AM +0200, Rogier Wolff wrote: packets also wouldn't. So if it is so unimportant as here, why bother with the more overhead of the TCP connection? I agree TCP isn't needed, I also don't see SSL very useful here, I use it extensively for other projects and it would

Re: [PATCH] Add VIA VT6410 support

2005-08-30 Thread Bartlomiej Zolnierkiewicz
On 8/30/05, Daniel Drake [EMAIL PROTECTED] wrote: Jeff/Bart, Can of you please apply this to a git tree and get this included in 2.6.14. The patch is about 6 months old and has been included in Gentoo kernels for about 3 months, and we've recieved multiple success reports. I sent a mail

Re: [PATCH] i386, x86_64 Initial PAT implementation

2005-08-30 Thread Eric W. Biederman
Alan Cox [EMAIL PROTECTED] writes: On Llu, 2005-08-29 at 18:20 -0600, Eric W. Biederman wrote: ways. Currently this code only allows for an additional flavor of uncached access to physical memory addresses which should be hard to abuse, and should raise no additional aliasing problems. No

linux-2.6.13 PCI bogus resource allocation

2005-08-30 Thread linux-os \(Dick Johnson\)
Hello, more problems are being found with linux-2.6.13 Some imaging systems reserve large amounts of contiguous DMA RAM (16 megabytes) by booting with 'mem='. In the subject systems, we boot with mem=768m which makes the first available RAM at 768 * 1024 * 1024 = 0x3000. Certain versions

Re: Ignore disabled ROM resources at setup

2005-08-30 Thread Petr Vandrovec
Linus Torvalds wrote: On Tue, 30 Aug 2005, Jon Smirl wrote: I was reading the status out of the PCI config space to account for our friend X which enables ROMs without informing the OS. With X around PCI config space can get out of sync with the kernel structures. Well, yes, except that we

ftp.kernel.org/.../v2.6/snapshots/ cleanup; 2.6.13-git1 empty

2005-08-30 Thread Cal Peake
Linus, I think I remember reading one time that you have permissions on the snapshots/ dir on kernel.org? Any chance all the pre-2.6.13 stuff can be pushed to the old/ dir? Also, 2.6.13-git1 didn't get generated right (it's empty!) but the log is fine (300k worth). Hopefully someone can fix

Re: [PATCH] i386, x86_64 Initial PAT implementation

2005-08-30 Thread Mikael Pettersson
Andi Kleen writes: On Tuesday 30 August 2005 16:45, Alan Cox wrote: On Llu, 2005-08-29 at 18:20 -0600, Eric W. Biederman wrote: ways. Currently this code only allows for an additional flavor of uncached access to physical memory addresses which should be hard to abuse, and should

Re: APs from the Kernel Summit run Linux

2005-08-30 Thread Michael Tokarev
Vojtech Pavlik wrote: Hi! The D-Link DWL-G730AP devices from the Kernel Summit run Linux, And it's likely a GPL violation, too, since sources are nowhere to be found. They're based on a Marvell Libertas AP-32 (ARM9) design, similar to the ASUS WL-530g. A bootlog from the ASUS (which has

Re: IDE HPA

2005-08-30 Thread Greg Felix
Kernel list, A while ago there was some discussion on the list regarding the behavior of the kernel in regards to its unconditional disabling of host protected areas of hard drives. I ran into a problem this causes with some RAID controllers. I've been discussing the problem with both the

Re: [RFC] RT-patch update to remove the global pi_lock

2005-08-30 Thread Steven Rostedt
On Tue, 2005-08-30 at 11:00 -0400, Steven Rostedt wrote: OK, I'm looking for a second set of eyes (or third or more :-) to see if there's a danger of a deadlock here. Unless someone sees a problem with the patch, here it is. I noticed that I unlocked the lock-wait_lock when I should not have.

Re: solving page table access attribute aliasing.

2005-08-30 Thread Eric W. Biederman
Andi Kleen [EMAIL PROTECTED] writes: On Tuesday 30 August 2005 08:21, Eric W. Biederman wrote: Letting drivers/users decide is the interface we have now so unless we wish to change the linux driver model we need to support it. From this perspective I think the change should be quite

Re: [PATCH] fix compiler warning in aic7770

2005-08-30 Thread Jesper Juhl
On 8/30/05, Adrian Bunk [EMAIL PROTECTED] wrote: On Tue, Aug 30, 2005 at 01:15:36AM +0200, Jesper Juhl wrote: Fix compiler warning in drivers/scsi/aic7xxx/aic7770.c : drivers/scsi/aic7xxx/aic7770.c:129: warning: unused variable `l' ... This patch is already in 2.6.13-rc6-mm2 (through

Re: Dynamic tick for 2.6.14 - what's the plan?

2005-08-30 Thread Alistair John Strachan
On Tuesday 30 August 2005 13:31, Tony Lindgren wrote: [snip] Same issue, it's waiting on dynticks before being reworked. Also one more minor issue; Dyntick can cause slow boots with dyntick enabled from boot because the there's not much in the timer queue until init. This probably does

Re: [PATCH] i386, x86_64 Initial PAT implementation

2005-08-30 Thread Eric W. Biederman
Mikael Pettersson [EMAIL PROTECTED] writes: Andi Kleen writes: On Tuesday 30 August 2005 16:45, Alan Cox wrote: On Llu, 2005-08-29 at 18:20 -0600, Eric W. Biederman wrote: ways. Currently this code only allows for an additional flavor of uncached access to physical memory

State of Linux graphics

2005-08-30 Thread Jon Smirl
I've written an article that surveys the current State of Linux graphics and proposes a possible path forward. This is a long article containing a lot of detailed technical information as a guide to future developers. Skip over the detailed parts if they aren't relevant to your area of work.

Re: APs from the Kernel Summit run Linux

2005-08-30 Thread Vojtech Pavlik
On Tue, Aug 30, 2005 at 07:49:05PM +0400, Michael Tokarev wrote: Vojtech Pavlik wrote: Hi! The D-Link DWL-G730AP devices from the Kernel Summit run Linux, And it's likely a GPL violation, too, since sources are nowhere to be found. They're based on a Marvell Libertas AP-32 (ARM9)

Re: [PATCH] i386, x86_64 Initial PAT implementation

2005-08-30 Thread Eric W. Biederman
Andi Kleen [EMAIL PROTECTED] writes: On Tuesday 30 August 2005 17:20, Eric W. Biederman wrote: Right. To the best of my understanding problem aliases are either uncached/write-back or write-combine/write-back. I don't think uncached/write-combine can cause problems. My basic reason for

Re: KLive: Linux Kernel Live Usage Monitor

2005-08-30 Thread Alan Cox
On Maw, 2005-08-30 at 17:10 +0200, Andrea Arcangeli wrote: It's certainly much easier to tweak the kernel config before compiling the kernel than to edit the mess in /etc/init.d/* with all the gratuitous differences of the userland flavours. Just follow the LSB specification and about the only

[PATCH 1/1 2.6.13] framebuffer: bit_putcs() optimization for 8x* fonts

2005-08-30 Thread Knut Petersen
This trivial patch gives a performance boost to the framebuffer console Constructing the bitmaps that are given to the bitblit functions of the framebuffer drivers is time consuming. Here we avoide a call to the slow fb_pad_aligned_buffer(). The patch replaces that call with a simple but much

Re: IDE HPA

2005-08-30 Thread Alan Cox
On Maw, 2005-08-30 at 09:52 -0600, Greg Felix wrote: Right. I get the output at bootup time. It reads that the HPA is 20MB. Which is exactly the size of how far off the metadata is in Linux (once the HPA is disabled). So your actual problem is nothing to do with the kernel or with the HPA

Re: IDE HPA

2005-08-30 Thread Bartlomiej Zolnierkiewicz
Hi, OK, it seems, there is enough need for bringing back more control over HPA. HPA shouldn't be disabled by default and new kernel parameter (hdx=hpa) should be added for disabling HPA (yep, people with buggy BIOS-es will have to add this parameter to their kernel command line, sorry). If

Re: KLive: Linux Kernel Live Usage Monitor

2005-08-30 Thread Andrea Arcangeli
On Tue, Aug 30, 2005 at 05:33:38PM +0100, Alan Cox wrote: Just follow the LSB specification and about the only thing thats totally out of field is Slackware. Fair enough, though one line like '(sleep 60; twistd ...) in /etc/init.d/boot.local would have been a bit simpler for a quick and dirty

Re: [2.6 patch] add -Werror-implicit-function-declaration to CFLAGS

2005-08-30 Thread Olaf Hering
On Tue, Aug 30, Adrian Bunk wrote: Currently, using an undeclared function gives a compile warning, but it can lead to a link or even a runtime error. With -Werror-implicit-function-declaration, we are getting an immediate compile error instead. You have to fix CONFIG_SWAP=n as well.

Re: [patch] x86: pci_assign_unassigned_resources() update

2005-08-30 Thread Tero Roponen
On Tue, 30 Aug 2005, Ivan Kokshaysky wrote: Tero, can you confirm that 2.6.13 with this patch works for you? Ivan. Confirmed. Vanilla 2.6.13 with this patch works for me. - Tero Roponen --- 2.6.13/arch/i386/pci/common.c 2005-08-29 03:41:01.0 +0400 +++

Re: linux-2.6.13 PCI bogus resource allocation

2005-08-30 Thread Alan Cox
On Maw, 2005-08-30 at 11:21 -0400, linux-os (Dick Johnson) wrote: we have been starting at 0x30001000. Now, with Linux-2.6.13, I see that PCI/Bus resources are being allocated on top of this RAM!!! This should 2.6.13 redoes the bus assignments which might have indeed made mem= do totally the

Re: [Linux-fbdev-devel] [PATCH 1/1 2.6.13] framebuffer: bit_putcs() optimization for 8x* fonts

2005-08-30 Thread Geert Uytterhoeven
On Tue, 30 Aug 2005, Knut Petersen wrote: linux/drivers/video/console/bitblit.c --- linuxorig/drivers/video/console/bitblit.c 2005-08-29 01:41:01.0 +0200 +++ linux/drivers/video/console/bitblit.c 2005-08-30 17:19:57.0 +0200 @@ -114,7 +114,7 @@ static void bit_putcs(struct

Re: KLive: Linux Kernel Live Usage Monitor

2005-08-30 Thread Alan Cox
On Maw, 2005-08-30 at 18:16 +0200, Andrea Arcangeli wrote: Tiny C program will be less tiny than the current tac file and the package would immediately become arch dependent. I doubt there is anything needed that can't be done in sh and nc here. Catching boots can be done by adding one to a

Re: [2.6 patch] add -Werror-implicit-function-declaration to CFLAGS

2005-08-30 Thread Adrian Bunk
On Tue, Aug 30, 2005 at 06:18:14PM +0200, Olaf Hering wrote: On Tue, Aug 30, Adrian Bunk wrote: Currently, using an undeclared function gives a compile warning, but it can lead to a link or even a runtime error. With -Werror-implicit-function-declaration, we are getting an immediate

Re: IDE HPA

2005-08-30 Thread Alan Cox
On Maw, 2005-08-30 at 18:16 +0200, Bartlomiej Zolnierkiewicz wrote: HPA shouldn't be disabled by default and new kernel parameter (hdx=hpa) should be added for disabling HPA (yep, people with buggy BIOS-es will have to add this parameter to their kernel command line, sorry). Thats large

Re: KLive: Linux Kernel Live Usage Monitor

2005-08-30 Thread Jesper Juhl
On 8/30/05, Alan Cox [EMAIL PROTECTED] wrote: On Maw, 2005-08-30 at 17:10 +0200, Andrea Arcangeli wrote: It's certainly much easier to tweak the kernel config before compiling the kernel than to edit the mess in /etc/init.d/* with all the gratuitous differences of the userland flavours.

Re: KLive: Linux Kernel Live Usage Monitor

2005-08-30 Thread Andrea Arcangeli
On Tue, Aug 30, 2005 at 05:56:33PM +0100, Alan Cox wrote: I doubt there is anything needed that can't be done in sh and nc here. Catching boots can be done by adding one to a boot number and sending that as well. How does suspend to disk handle uptime - if the uptime stops then sending the

Re: [2.6 patch] add -Werror-implicit-function-declaration to CFLAGS

2005-08-30 Thread Olaf Hering
On Tue, Aug 30, Adrian Bunk wrote: On Tue, Aug 30, 2005 at 06:18:14PM +0200, Olaf Hering wrote: On Tue, Aug 30, Adrian Bunk wrote: Currently, using an undeclared function gives a compile warning, but it can lead to a link or even a runtime error. With

RE: As of 2.6.13-rc1 Fusion-MPT very slow

2005-08-30 Thread tony . luck
This is alive and well in 2.6.13 (final) on ia64. Excerpts from dmesg when booting: Fusion MPT base driver 3.03.02 Copyright (c) 1999-2005 LSI Logic Corporation Fusion MPT SPI Host driver 3.03.02 GSI 28 (level, low) - CPU 1 (0xc218) vector 49 ACPI: PCI Interrupt :06:02.0[A] - GSI 28 (level,

Re: OOPS in 2.6.13: jfsCommit

2005-08-30 Thread Dave Kleikamp
On Tue, 2005-08-30 at 07:59 -0400, SR, ESC wrote: hi, i encountered an OOPS during boot here. dropped the machine into xmon even. during boot, i got what's in the attached file (kernel_bug_2.6.13_jfsCommit). I think the problem may be a recent change to jfs_delete_inode. Does this patch

Re: kernel freezes with 2.6.12.5 and 2.6.13

2005-08-30 Thread Peter Münster
On Mon, 29 Aug 2005, Chris Wright wrote: * Peter Münster ([EMAIL PROTECTED]) wrote: On Mon, 29 Aug 2005, Chris Wright wrote: * Peter Münster ([EMAIL PROTECTED]) wrote: with 2.6.12.4 no problem. But with a newer version, I get a black screen and no more network access, when trying

Re: [2.6 patch] add -Werror-implicit-function-declaration to CFLAGS

2005-08-30 Thread Adrian Bunk
On Tue, Aug 30, 2005 at 06:38:19PM +0200, Olaf Hering wrote: page_cache_release and release_pages will be undefined when compiling arch/ppc/configs/common_defconfig, but not arch/i386/defconfig, with CONFIG_SWAP=n There will be some compile errors in cases where compilation previously

Re: OOPS in 2.6.13: jfsCommit

2005-08-30 Thread SR, ESC
Le mar 2005-08-30 a 12:48:17 -0400, Dave Kleikamp [EMAIL PROTECTED] a dit: On Tue, 2005-08-30 at 07:59 -0400, SR, ESC wrote: I think the problem may be a recent change to jfs_delete_inode. Does this patch fix the problem? thanks, i'll give a try. simon -- David Kleikamp IBM Linux

RE: Second CPU of 1-core HyperThreading CPU not found in 2.6.13

2005-08-30 Thread Pallipadi, Venkatesh
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Chase Venters Sent: Monday, August 29, 2005 9:04 PM To: linux-kernel@vger.kernel.org Subject: Second CPU of 1-core HyperThreading CPU not found in 2.6.13 Greetings kind hackers... I recently

[PATCH] 2.6.13 - 1/3 - Remove the deprecated function __check_region

2005-08-30 Thread Stephane Wirtel
Hi all, Here is the first patch for kernel 2.6.13 from Linus tree. -- Stephane Wirtel [EMAIL PROTECTED] [EMAIL PROTECTED] diff --git a/kernel/resource.c b/kernel/resource.c --- a/kernel/resource.c +++ b/kernel/resource.c @@ -465,21 +465,6 @@ struct resource *

[PATCH] 2.6.13 - 2/3 - Remove the deprecated function __check_region

2005-08-30 Thread Stephane Wirtel
Hi all, Here is the second patch for kernel 2.6.13 from Linus tree. -- Stephane Wirtel [EMAIL PROTECTED] [EMAIL PROTECTED] diff --git a/include/linux/ioport.h b/include/linux/ioport.h --- a/include/linux/ioport.h +++ b/include/linux/ioport.h @@ -114,7 +114,6 @@ extern struct

Re: [PATCH] i386, x86_64 Initial PAT implementation

2005-08-30 Thread Dave Jones
On Tue, Aug 30, 2005 at 03:45:36PM +0100, Alan Cox wrote: On Llu, 2005-08-29 at 18:20 -0600, Eric W. Biederman wrote: ways. Currently this code only allows for an additional flavor of uncached access to physical memory addresses which should be hard to abuse, and should raise no

[PATCH] 2.6.13 - 3/3 - Remove the deprecated function __check_region

2005-08-30 Thread Stephane Wirtel
Hi all, Here is the first patch for kernel 2.6.13 from Linus tree. -- Stephane Wirtel [EMAIL PROTECTED] [EMAIL PROTECTED] diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c --- a/drivers/pnp/resource.c +++ b/drivers/pnp/resource.c @@ -242,6 +242,7 @@ int

Re: [PATCH] MPC8xx PCMCIA driver

2005-08-30 Thread Marcelo Tosatti
Hi Paul, Jeff, On Tue, Aug 30, 2005 at 02:32:29PM +1000, Paul Mackerras wrote: Marcelo Tosatti writes: The memory map structure which contains device configuration/registers is _always_ directly mapped with pte's (the 8xx is a chip with builtin UART/network/etc functionality). I

RE: KLive: Linux Kernel Live Usage Monitor

2005-08-30 Thread Wilkerson, Bryan P
On Tue, Aug 30, 2005 at 10:01:21AM +0200, Sven Ladegast wrote: The idea isn't bad but lots of people could think that this is some kind of home-phoning or spy software. I guess lots of people would turn this feature off...and of course you can't enable it by default. But combined with an

Re: [PATCH] 2.6.13 - 3/3 - Remove the deprecated function __check_region

2005-08-30 Thread Stephane Wirtel
Sorry, this patch is canceled. I forgot to check with check_region and not with __check_regiond :| Excuse me again, -- Stephane Wirtel [EMAIL PROTECTED] [EMAIL PROTECTED] - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to

Re: [PATCH] 2.6.13 - 1/3 - Remove the deprecated function __check_region

2005-08-30 Thread Jesper Juhl
On 8/30/05, Stephane Wirtel [EMAIL PROTECTED] wrote: Hi all, Here is the first patch for kernel 2.6.13 from Linus tree. Take it easy. Don't kill __check_region() unless you first convert all users of it. And by removing __check_region() you've just broken check_region() - There are still

Re: [PATCH] 2.6.13 - 1/3 - Remove the deprecated function __check_region

2005-08-30 Thread Stephane Wirtel
Le Tuesday 30 August 2005 a 19:08, Jesper Juhl ecrivait: On 8/30/05, Stephane Wirtel [EMAIL PROTECTED] wrote: Hi all, Here is the first patch for kernel 2.6.13 from Linus tree. Take it easy. Don't kill __check_region() unless you first convert all users of it. And by removing

Re: State of Linux graphics

2005-08-30 Thread David Reveman
On Tue, 2005-08-30 at 12:03 -0400, Jon Smirl wrote: I've written an article that surveys the current State of Linux graphics and proposes a possible path forward. This is a long article containing a lot of detailed technical information as a guide to future developers. Skip over the detailed

Re: Memory-Mapping with LFS

2005-08-30 Thread Christoph Lameter
On Fri, 26 Aug 2005, Andreas Baer wrote: What are the current file size limits for memory mapping via glibc's mmap() function on linux: Its 2^wordsize - areas used for other purposes. 1-3GB on i386. A couple of petabytes(?) on ia64. - I doubt that the full 64-Bit (something within Exabyte)

Re: [PATCH] 2.6.13 - 1/3 - Remove the deprecated function __check_region

2005-08-30 Thread Jesper Juhl
On Tuesday 30 August 2005 19:21, Stephane Wirtel wrote: Le Tuesday 30 August 2005 a 19:08, Jesper Juhl ecrivait: On 8/30/05, Stephane Wirtel [EMAIL PROTECTED] wrote: Hi all, Here is the first patch for kernel 2.6.13 from Linus tree. Take it easy. Don't kill __check_region()

[PATCH] fix hpet drift and url

2005-08-30 Thread Alex Williamson
The HPET driver is using a parts per second drift factor instead of the standard parts per million drift the time interpolator code expects. This patch fixes that problem and updates the URL for the HPET spec. Signed-off-by: Alex Williamson [EMAIL PROTECTED] diff -r 38ae29531c91

Fwd: [PATCH] isdn_v110 warning fix

2005-08-30 Thread Jesper Juhl
Hi Andrew, Here's a small warning fix for drivers/isdn/i4l/isdn_v110.c drivers/isdn/i4l/isdn_v110.c:523: warning: `ret' might be used uninitialized in this function In addition to Karsten Keil signing off on the patch, Thomas Pfeiffer also commented on the patch, saying initializing ret

RE: KLive: Linux Kernel Live Usage Monitor

2005-08-30 Thread linux-os \(Dick Johnson\)
On Tue, 30 Aug 2005, Wilkerson, Bryan P wrote: On Tue, Aug 30, 2005 at 10:01:21AM +0200, Sven Ladegast wrote: The idea isn't bad but lots of people could think that this is some kind of home-phoning or spy software. I guess lots of people would turn this feature off...and of course you

Re: [patch] IBM HDAPS accelerometer driver.

2005-08-30 Thread Mikulas Patocka
Hi I think he doesn't need to export it at all and he should write code to park and disable hard disk instead. (in userspace it's unsolvable --- i.e. you can't enable hard disk when detected stable condition if the daemon is swapped out on that hard disk) man mlockall() :-). You also must

Re: Linux 2.6 context switching and posix threads performance question

2005-08-30 Thread Christoph Lameter
On Sat, 27 Aug 2005, Mateusz Berezecki wrote: I would really appreciate any comment on the overall performance of task switching with 25 000 threads running on the Linux system. I was asked to work on some software which spawns 25 000 threads and I am really worried if it will ever work on 2

Re: [discuss] Re: [patch 2.6.13] x86_64: implement dma_sync_single_range_for_{cpu,device}

2005-08-30 Thread John W. Linville
On Tue, Aug 30, 2005 at 03:14:34AM +0200, Andi Kleen wrote: On Monday 29 August 2005 23:48, John W. Linville wrote: I don't think calling the (apparently Intel-specific) swiotlb_* functions would be an appropriate replacement. What I meant is that instead of the dumb implementation you

Re: [PATCH] 2.6.13 - 1/3 - Remove the deprecated function __check_region

2005-08-30 Thread Muli Ben-Yehuda
On Tue, Aug 30, 2005 at 07:37:59PM +0200, Jesper Juhl wrote: Here's a quick list of suspects for you : [snip] ./sound/oss/trident.c I'll take care of this one. Cheers, Muli -- Muli Ben-Yehuda http://www.mulix.org | http://mulix.livejournal.com/ - To unsubscribe from this list: send the

Re: [Linux-fbdev-devel] [PATCH 1/1 2.6.13] framebuffer: bit_putcs() optimization for 8x* fonts

2005-08-30 Thread Knut Petersen
Probably you can make it even faster by avoiding the multiplication, like unsigned int offset = 0; for (i = 0; i image.height; i++) { dst[offset] = src[i]; offset += pitch; } More than two decades ago I learned to avoid mul and imul. Use shifts, add and lea

Re: [PATCH] 2.6.13 - 1/3 - Remove the deprecated function __check_region

2005-08-30 Thread Jesper Juhl
On 8/30/05, Jesper Juhl [EMAIL PROTECTED] wrote: [snip] Here's a quick list of suspects for you : Just a quick note: don't forget that regions reserved with request_region() have to be freed by release_region() when no longer needed. -- Jesper Juhl [EMAIL PROTECTED] Don't top-post

[patch 2.6.13] x86_64: implement dma_sync_single_range_for_{cpu,device}

2005-08-30 Thread John W. Linville
Implement dma_sync_single_range_for_{cpu,device} on x86_64. Signed-off-by: John W. Linville [EMAIL PROTECTED] --- Makes use of swiotlb_sync_single_range_for_{cpu,device} implemented in preceding patch. include/asm-x86_64/dma-mapping.h | 28 1 files changed, 28

Re: OOPS in 2.6.13: jfsCommit

2005-08-30 Thread SR, ESC
Le mar 2005-08-30 a 12:48:17 -0400, Dave Kleikamp [EMAIL PROTECTED] a dit: On Tue, 2005-08-30 at 07:59 -0400, SR, ESC wrote: hi, i encountered an OOPS during boot here. dropped the machine into xmon even. during boot, i got what's in the attached file (kernel_bug_2.6.13_jfsCommit).

Re: State of Linux graphics

2005-08-30 Thread Jon Smirl
On 8/30/05, David Reveman [EMAIL PROTECTED] wrote: Xgl was designed as a near term transition solution. The Xgl model was to transparently replace the drawing system of the existing X server with a compatible one based on using OpenGL as a device driver. Xgl maintained all of the existing

Re: [PATCH] IPMI: driver model and sysfs support

2005-08-30 Thread Yani Ioannou
On 8/30/05, Corey Minyard [EMAIL PROTECTED] wrote: This is very good. I believe the structure is correct, but I'm not a sysfs expert. There are a few things we need to deal with, though. * There are some significant changes to versioning in the driver that are in the mm tree right now

RE: [patch 2.6.13] swiotlb: add swiotlb_sync_single_range_for_{cpu,device}

2005-08-30 Thread Luck, Tony
+swiotlb_sync_single_range_for_cpu(struct device *hwdev, +swiotlb_sync_single_range_for_device(struct device *hwdev, Huh? These look identical ... same args, same code, just a different name. -Tony - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a

Re: [patch 2.6.13] swiotlb: add swiotlb_sync_single_range_for_{cpu,device}

2005-08-30 Thread John W. Linville
On Tue, Aug 30, 2005 at 11:03:35AM -0700, Luck, Tony wrote: +swiotlb_sync_single_range_for_cpu(struct device *hwdev, +swiotlb_sync_single_range_for_device(struct device *hwdev, Huh? These look identical ... same args, same code, just a different name. Have you looked at the

RE: [PATCH] fix hpet drift and url

2005-08-30 Thread Pallipadi, Venkatesh
Ack. Andrew: Please apply. Thanks, Venki -Original Message- From: Alex Williamson [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 30, 2005 10:40 AM To: [EMAIL PROTECTED] Cc: Robert W. Picco; Pallipadi, Venkatesh; linux-kernel@vger.kernel.org Subject: [PATCH] fix hpet drift and url

[PATCH] open returns ENFILE but creates file anyway

2005-08-30 Thread Peter Staubach
Hi. When open(O_CREAT) is called and the error, ENFILE, is returned, the file may be created anyway. This is counter intuitive, against the SUS V3 specification, and may cause applications to misbehave if they are not coded correctly to handle this semantic. The SUS V3 specification

2.6.13 (and before) OOM-Killer activated with plenty of memory available

2005-08-30 Thread Wolfgang Wander
Something still seems not right with the OOM handling. The appended program forks 5 children, allocating 1GB each. Running this on a 4GB RAM Intel32 machine that also has 11GB swap available causes an OOM killer activation killing off one of the memory hungry kids. (A 4GB AMD64 machine with 11GB

Re: Second CPU of 1-core HyperThreading CPU not found in 2.6.13

2005-08-30 Thread Mws
Pallipadi, Venkatesh wrote: -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Chase Venters Sent: Monday, August 29, 2005 9:04 PM To: linux-kernel@vger.kernel.org Subject: Second CPU of 1-core HyperThreading CPU not found in 2.6.13 Greetings kind

Telecom Clock driver for MPCBL0010 ATCA compute blade.

2005-08-30 Thread Mark Gross
The following is a driver I would like to see included in the base kernel. It allows OS controll of a device that synchronizes signaling hardware across a ATCA chassis. The telecom clock hardware doesn't interact much with the operating system, and is controlled via registers in the FPGA on

Re: [PATCH] 2.6.13 - 1/3 - Remove the deprecated function __check_region

2005-08-30 Thread Muli Ben-Yehuda
On Tue, Aug 30, 2005 at 08:54:59PM +0300, Muli Ben-Yehuda wrote: On Tue, Aug 30, 2005 at 07:37:59PM +0200, Jesper Juhl wrote: Here's a quick list of suspects for you : [snip] ./sound/oss/trident.c I'll take care of this one. ... or maybe I won't. We've been using

Re: Trailing comments in broken-out series file break quilt

2005-08-30 Thread Jean Delvare
Hi Paul, However the quilt command passes these additional terms to the patch command as additional arguments, confusing the heck out of patch, and generating an error message that confused the heck out of me. Question - should I be asking Andrew not to comment this way, or should I be

Re: [Linux-fbdev-devel] [PATCH 1/1 2.6.13] framebuffer: bit_putcs() optimization for 8x* fonts

2005-08-30 Thread Roman Zippel
Hi, On Tue, 30 Aug 2005, Knut Petersen wrote: Probably you can make it even faster by avoiding the multiplication, like unsigned int offset = 0; for (i = 0; i image.height; i++) { dst[offset] = src[i]; offset += pitch; } More than two decades ago I learned

strange CPU speedups with SMP on Athlon 64 X2

2005-08-30 Thread Nathan Becker
Hi, I'm having a strange problem when I benchmark some of my physics simulation code on my new Athlon 64 X2 4800 machine. It occurs on all current kernels that I have tested including 2.6.12.5 and 2.6.13. If I run my benchmark single threaded, so that one of the two CPU cores is just

Re: Telecom Clock driver for MPCBL0010 ATCA compute blade.

2005-08-30 Thread Marcelo Tosatti
Mark, Please fix identation accordingly to CodingStyle and repost, it looks quite ugly at the moment. On Tue, Aug 30, 2005 at 11:59:33AM -0700, Mark Gross wrote: The following is a driver I would like to see included in the base kernel. It allows OS controll of a device that synchronizes

Re: [PATCH] 2.6.13 - 1/3 - Remove the deprecated function __check_region

2005-08-30 Thread Jesper Juhl
On 8/30/05, Muli Ben-Yehuda [EMAIL PROTECTED] wrote: On Tue, Aug 30, 2005 at 08:54:59PM +0300, Muli Ben-Yehuda wrote: On Tue, Aug 30, 2005 at 07:37:59PM +0200, Jesper Juhl wrote: Here's a quick list of suspects for you : [snip] ./sound/oss/trident.c I'll take care of this one.

Re: [PATCH][FAT] FAT dirent scan with hin take #2

2005-08-30 Thread OGAWA Hirofumi
Machida, Hiroyuki [EMAIL PROTECTED] writes: Here is a revised version of dirent scan patch, mentioned at following E-mail. This patch addresses performance damages on ls | xargs xxx and reverse order scan which are reported to the previous patch. With this patch, fat_search_long() and

[RFC][PATCH 2.6.13] Marvell SATA support (PIO mode)

2005-08-30 Thread Brett Russ
This is the first public release of my libata compatible low level driver for the Marvell SATA family. Currently it successfully runs in PIO mode on a 6081 chip. EDMA support is in the works and should be done shortly. Review, testing (especially on other flavors of Marvell), comments welcome.

[PATCH 2.6.13] Fix pio_mask values

2005-08-30 Thread Brett Russ
ata_get_mode_mask() has PIO modes 3 and 4 as bits 3 and 4 in the pio_mask since the value read from the drive is shifted left by 3 bits and OR'd with 0x7 (which corresponds to PIO 2-0). Thus, the drivers below need adjustments to comply with the way pio_mask is used. I left the masks in a state

Re: Where is the performance bottleneck?

2005-08-30 Thread Holger Kiehl
On Mon, 29 Aug 2005, Mark Hahn wrote: The U320 SCSI controller has a 64 bit PCI-X bus for itself, there is no other device on that bus. Unfortunatly I was unable to determine at what speed it is running, here the output from lspci -vv: ... Status: Bus=2 Dev=4 Func=0 64bit+

Re: Where is the performance bottleneck?

2005-08-30 Thread Holger Kiehl
On Mon, 29 Aug 2005, Al Boldi wrote: Holger Kiehl wrote: Why do I only get 247 MB/s for writting and 227 MB/s for reading (from the bonnie++ results) for a Raid0 over 8 disks? I was expecting to get nearly three times those numbers if you take the numbers from the individual disks. What limit

Kernel 2.6.13: TCP (libnet?)

2005-08-30 Thread John McGowan
Kernel 2.6.13: TCP (libnet?) Broken libnet? KERNEL: linux-kernel@vger.kernel.org LIBNET 1.1 (c) 1998 - 2004 Mike D. Schiffman [EMAIL PROTECTED] I don't like spam. I track spamvertized sites. Many only respond to TCP packets sent to port 80. I need a TCP traceroute (traceroute using TCP/SYN

inotify and IN_UNMOUNT-events

2005-08-30 Thread Juergen Quade
Playing around with inotify I have some problems to generate/receive IN_UNMOUNT-events (using a self written application and inotify_utils-0.25; kernel 2.6.13). Doing: - mount /dev/hda1 /mnt - add a watch to the path /mnt/ (./inotify_test /mnt) - umount /mnt results in two events: 1.

Re: 2.6.13-rc7-rt4, fails to build

2005-08-30 Thread Fernando Lopez-Lezcano
On Mon, 2005-08-29 at 22:48, Ingo Molnar wrote: * Fernando Lopez-Lezcano [EMAIL PROTECTED] wrote: On Mon, 2005-08-29 at 01:35, Ingo Molnar wrote: * Fernando Lopez-Lezcano [EMAIL PROTECTED] wrote: I'm getting a build error for 2.6.13-rc7-rt4 with PREEMPT_DESKTOP for i386:

[PATCH] Kconfig: saa7134-dvb must select tda1004x

2005-08-30 Thread Michael Krufky
I wish I had seen this before 2.6.13 was released... I guess this only goes to show that there haven't been any testers using saa7134-hybrid dvb/v4l boards that depend on the tda1004x module, during the 2.6.13-rc series :-( Please apply this to 2.6.14, and also to 2.6.13.1 -stable. Without

Re: [patch 1/3] x86_64: Add a notify_die() call to the no context part of do_page_fault()

2005-08-30 Thread Tom Rini
On Tue, Aug 30, 2005 at 07:50:31AM -0700, George Anzinger wrote: Tom Rini wrote: [snip] no context is the label we're in, in the code. What it's actually used for is hey, we (== kgdb) tried to read/write a very very bogus addr, time to longjmp. If it's not true that kgdb is at fault then we

[Fwd: [tpmdd-devel] [PATCH] linux-2.6.13/drivers/char/tpm/tpm_atmel.c on ICH6]

2005-08-30 Thread Kylene Jo Hall
This patch enables more new hardware. ACKed-by: Kylene Hall [EMAIL PROTECTED] Forwarded Message From: Philipp Matthias Hahn [EMAIL PROTECTED] To: Kylene Hall [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: [tpmdd-devel] [PATCH] linux-2.6.13/drivers/char/tpm/tpm_atmel.c on ICH6

Re: [Linux-fbdev-devel] [PATCH 1/1 2.6.13] framebuffer: bit_putcs() optimization for 8x* fonts

2005-08-30 Thread Geert Uytterhoeven
On Tue, 30 Aug 2005, Knut Petersen wrote: Probably you can make it even faster by avoiding the multiplication, like unsigned int offset = 0; for (i = 0; i image.height; i++) { dst[offset] = src[i]; offset += pitch; } More than two decades ago I learned to avoid

Re: APs from the Kernel Summit run Linux

2005-08-30 Thread David Lang
I've been looking into the airlink devices (fry's house brand) and they have a marvell based AP (the one that made /. a few weeks go, sells for $17 on sale). when I contacted airlink about getting the source they replaied that current versions only run in-house developed code, no eCos or

Re: 2.6.13-rc7-rt4, fails to build

2005-08-30 Thread Alan Cox
Weird. These two lines in your patch (in ide-lib.c): printk(%s: %s: status=0x%02x { , drive-name, msg, stat); printk(%s: %s: status=0x%02x { , drive-name, msg, stat); have dUmMy= instead of status=, a freshly unpacked linux-2.6.13.tar.bz2 tree has status= there, unless I'm

Re: KLive: Linux Kernel Live Usage Monitor

2005-08-30 Thread Andrea Arcangeli
On Tue, Aug 30, 2005 at 10:08:38AM -0700, Wilkerson, Bryan P wrote: they're work, I'm not sure I'd trust or use the data unless it was somehow authenticated. I doubt many testers would be willing to register on yet another website just for this. So I doubt adding authentication is a good

Re: Telecom Clock driver for MPCBL0010 ATCA compute blade.

2005-08-30 Thread Mark Gross
On Tuesday 30 August 2005 12:16, Marcelo Tosatti wrote: Mark, Please fix identation accordingly to CodingStyle and repost, it looks quite ugly at the moment. Sorry about that. On Tue, Aug 30, 2005 at 11:59:33AM -0700, Mark Gross wrote: The following is a driver I would like to see

Re: Kernel 2.6.13: TCP (libnet?)

2005-08-30 Thread Alan Cox
On Maw, 2005-08-30 at 15:41 -0400, John McGowan wrote: Kernel 2.6.13: TCP (libnet?) Broken libnet? KERNEL: linux-kernel@vger.kernel.org LIBNET 1.1 (c) 1998 - 2004 Mike D. Schiffman [EMAIL PROTECTED] network bugs are best reported to [EMAIL PROTECTED] - To unsubscribe from this list: send

Re: Kernel 2.6.13: TCP (libnet?)

2005-08-30 Thread Randy.Dunlap
On Tue, 30 Aug 2005, Alan Cox wrote: On Maw, 2005-08-30 at 15:41 -0400, John McGowan wrote: Kernel 2.6.13: TCP (libnet?) Broken libnet? KERNEL: linux-kernel@vger.kernel.org LIBNET 1.1 (c) 1998 - 2004 Mike D. Schiffman [EMAIL PROTECTED] network bugs are best reported to [EMAIL

Re: [linux-pm] PowerOP Take 2 1/3: ARM OMAP1 platform support

2005-08-30 Thread David Brownell
Interesting. I start to like this shape better; it moves more of the logic to operating point code, where it can make the sysfs interface talk in terms of meaningful abstractions, not cryptic numeric offsets. But it was odd to see the first patch be platform-specific support, rather than be a

[PATCH] checksum.c csum_partial_copy.c ,2.6.12.5

2005-08-30 Thread John Barkas
I send this patch to you as I sent it to the alpha port maintainer([EMAIL PROTECTED]) according to kernel file MAINTAINERS and I got no reply! Hello I am Ioannis Barkas.You can contact me at [EMAIL PROTECTED] There is a typo error in the comments area of linux-2.6.12.5\arch\alpha\lib at the

[PATCH] acsi.c usbusx2yaudio.c usx2yhwdeppcm.c ,2.6.12.5

2005-08-30 Thread John Barkas
I send this e-mail to you with the patches ready as the patch fixes are obvious. Hello I am Ioannis Barkas.You can contact me at [EMAIL PROTECTED] There is a typo error in the comments area of linux-2.6.12.5\drivers\block at the file acsi.c There are two typo errors in

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