Re: [PATCH] AVR32: Drop support for redundant "keepinitrd" boot-time parm.

2007-09-19 Thread Haavard Skinnemoen
On Wed, 19 Sep 2007 08:43:42 -0400 (EDT) "Robert P. J. Day" <[EMAIL PROTECTED]> wrote: > > Given the existing "retain_initrd" boot-time parameter defined in > init/initramfs.c, there appears to be no need for the equivalent > "keepinitrd" parameter. > > Signed-off-by: Robert P. J. Day <[EMAIL PR

Re: MTRR initialization

2007-09-19 Thread Andi Kleen
Jesse Barnes <[EMAIL PROTECTED]> writes: > > To do this in a nicer way (and be less vulnerable to similar BIOS > funkiness) the kernel really needs full PAT support. That should allow > WC over WB and WC over UC mappings to occur, at least if I'm > remembering the docs right... PAT only reall

Re: [PATCH] binfmt_flat: minimum support for theBlackfin relocations

2007-09-19 Thread Bryan Wu
On Thu, 2007-09-20 at 14:34 +0800, Bryan Wu wrote: > On Thu, 2007-09-20 at 02:08 -0400, Robin Getz wrote: > > On Wed 19 Sep 2007 23:54, Paul Mundt pondered: > > > On Wed, Sep 19, 2007 at 11:42:53PM -0400, Mike Frysinger wrote: > > > > On 9/19/07, Paul Mundt <[EMAIL PROTECTED]> wrote: > > > > > On T

Re: PROBLEM: Network sky2 Module

2007-09-19 Thread ben soo
ben soo wrote: [...] This last might be an artifact caused by the firewall, i dunno. [...] Bill Davidsen <[EMAIL PROTECTED]> wrote: Yes, I have found that I get far less problem in this area leaving the MTU at 1500, then putting a larger MTU (usually 9000) into the routing table for segment

Re: [PATCH] increase AT_VECTOR_SIZE to terminate saved_auxv properly

2007-09-19 Thread Andrew Morton
On Tue, 18 Sep 2007 13:55:04 +0200 Olaf Hering <[EMAIL PROTECTED]> wrote: > include/asm-powerpc/elf.h has 6 entries in ARCH_DLINFO. > fs/binfmt_elf.c has 14 unconditional NEW_AUX_ENT entries and 2 > conditional NEW_AUX_ENT entries. > So in the worst case, saved_auxv does not get an AT_NULL entry a

Re: [PATCH] pci: Fix e100 interrupt quirk

2007-09-19 Thread Andrew Morton
On Tue, 18 Sep 2007 15:17:37 +0400 Valentine Barshak <[EMAIL PROTECTED]> wrote: > PCI memory space may have a 64-bit offset on some architectures > (for example, PowerPC 440) and the actual PCI memory address > has to fixed up (an offset to PCI mem space shuld be added) > before remapping. So, pci

Re: [PATCH] binfmt_flat: minimum support for theBlackfin relocations

2007-09-19 Thread Bryan Wu
On Thu, 2007-09-20 at 02:08 -0400, Robin Getz wrote: > On Wed 19 Sep 2007 23:54, Paul Mundt pondered: > > On Wed, Sep 19, 2007 at 11:42:53PM -0400, Mike Frysinger wrote: > > > On 9/19/07, Paul Mundt <[EMAIL PROTECTED]> wrote: > > > > On Thu, Sep 20, 2007 at 11:55:25AM +1000, David McCullough wrote:

Re: [PATCH] 9p: fix compile error if !CONFIG_SYSCTL

2007-09-19 Thread Andrew Morton
On Tue, 18 Sep 2007 10:05:37 +0200 Andreas Herrmann <[EMAIL PROTECTED]> wrote: > Fix compile error if !CONFIG_SYSCTL: > > ... > LD .tmp_vmlinux1 > net/built-in.o: In function `init_p9': > net/9p/mod.c:59: undefined reference to `p9_sysctl_register' > net/built-in.o: In function `exit_p

Re: VGA text console display problem with kernel 2.6.23-rc5/6

2007-09-19 Thread ben soo
Antonino A. Daplas wrote: On Tue, 2007-09-18 at 03:26 -0400, ben soo wrote: i've 2 servers with old PCI VGA cards, one using X86_64 kernel version 2.6.23-rc5 and one with i386 kernel version 2.6.23-rc6, both wired into the same CRT via a KVM switch. Is this new? If yes, what's the version of

Re: 2.6.23-rc6-mm1: IPC: sleeping function called ...

2007-09-19 Thread Nadia Derbey
Jarek Poplawski wrote: On 18-09-2007 16:55, Nadia Derbey wrote: ... Well, reviewing the code I found another place where the rcu_read_unlock() was missing. I'm so sorry for the inconvenience. It's true that I should have tested with CONFIG_PREEMPT=y :-( Now, the ltp tests pass even with this

Re: Add all thread stats for TASKSTATS_CMD_ATTR_TGID (v5)

2007-09-19 Thread Andrew Morton
On Tue, 18 Sep 2007 00:23:39 +0200 Guillaume Chazarain <[EMAIL PROTECTED]> wrote: > TASKSTATS_CMD_ATTR_TGID used to return only the delay accounting stats, not > the basic and extended accounting. With this patch, > TASKSTATS_CMD_ATTR_TGID also aggregates the accounting info for all threads > of

Re: 2.6.23-rc6-mm1: failure to boot on HP nx6325, no sound when booted, USB-related WARNING

2007-09-19 Thread Thomas Gleixner
On Thu, 2007-09-20 at 02:06 +0200, Rafael J. Wysocki wrote: > On Wednesday, 19 September 2007 21:21, Thomas Gleixner wrote: > > On Wed, 2007-09-19 at 19:44 +0200, Rafael J. Wysocki wrote: > > > > > It boots with nohpet alone and suspend/hibernation seem to work > > > > > (still, > > > > > it didn'

Re: [PATCH] drivers/video/pmag-ba-fb.c: Improve diagnostics

2007-09-19 Thread Martin Michlmayr
* Andrew Morton <[EMAIL PROTECTED]> [2007-09-19 17:24]: > I made that change, but am too stupid to be able to work out how to create > a config which will let me compile this thing. > > akpm:/usr/src/25> grep PMAG arch/arm/configs/* > akpm:/usr/src/25> It's a driver for mips. -- Martin Michlmay

Re: 2.6.23-rc6-mm1

2007-09-19 Thread Andrew Morton
On Wed, 19 Sep 2007 21:43:14 -0700 David Brownell <[EMAIL PROTECTED]> wrote: > On Wednesday 19 September 2007, Andrew Morton wrote: > > On Wed, 19 Sep 2007 16:44:48 -0700 > > David Brownell <[EMAIL PROTECTED]> wrote: > > > > > > > <4>[ 21.211942] Duplicate file names "rtc" detected > > > > > >

Re: [PATCH 2.6.23-rc6 Resending] NETWORKING : Edge Triggered EPOLLOUT events get missed for TCP sockets

2007-09-19 Thread Eric Dumazet
Nagendra Tomar a écrit : --- Davide Libenzi <[EMAIL PROTECTED]> wrote: On Wed, 19 Sep 2007, David Miller wrote: From: Nagendra Tomar <[EMAIL PROTECTED]> Date: Wed, 19 Sep 2007 15:37:09 -0700 (PDT) With the SOCK_NOSPACE check in tcp_check_space(), this epoll_wait call will not return, even w

Re: [PATCH] binfmt_flat: minimum support for theBlackfin relocations

2007-09-19 Thread Robin Getz
On Wed 19 Sep 2007 23:54, Paul Mundt pondered: > On Wed, Sep 19, 2007 at 11:42:53PM -0400, Mike Frysinger wrote: > > On 9/19/07, Paul Mundt <[EMAIL PROTECTED]> wrote: > > > On Thu, Sep 20, 2007 at 11:55:25AM +1000, David McCullough wrote: > > > > Jivin Robin Getz lays it down ... > > > > > On Tue 1

Re: 2.6.23-rc6-mm1 powerpc - kgdb is broken

2007-09-19 Thread Andrew Morton
On Thu, 20 Sep 2007 15:23:19 +1000 Paul Mackerras <[EMAIL PROTECTED]> wrote: > Andrew Morton writes: > > > On Wed, 19 Sep 2007 13:53:01 -0500 Jason Wessel <[EMAIL PROTECTED]> wrote: > > > > > I am not exactly sure how to fix this... > > > > > > Another git tree is overriding the patch to includ

Re: [PATCH 8/11] eCryptfs: Convert mmap functions to use persistent file

2007-09-19 Thread Andrew Morton
On Mon, 17 Sep 2007 16:50:16 -0500 Michael Halcrow <[EMAIL PROTECTED]> wrote: > Convert readpage, prepare_write, and commit_write to use read_write.c > routines. Remove sync_page; I cannot think of a good reason for > implementing that in eCryptfs. > > Signed-off-by: Michael Halcrow <[EMAIL PROTE

Re: [PATCH 6/11] eCryptfs: Update metadata read/write functions

2007-09-19 Thread Andrew Morton
On Mon, 17 Sep 2007 16:48:44 -0500 Michael Halcrow <[EMAIL PROTECTED]> wrote: > + if ((rc = ecryptfs_write_lower(ecryptfs_dentry->d_inode, checkpatch missed the assignment-in-an-if here. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message

Re: [PATCH 4/11] eCryptfs: Replace encrypt, decrypt, and inode size write

2007-09-19 Thread Andrew Morton
On Mon, 17 Sep 2007 16:47:10 -0500 Michael Halcrow <[EMAIL PROTECTED]> wrote: > Replace page encryption and decryption routines and inode size write > routine with versions that utilize the read_write.c functions. > > Signed-off-by: Michael Halcrow <[EMAIL PROTECTED]> > --- > fs/ecryptfs/crypto.

Re: UML dead with current -git?

2007-09-19 Thread Ph. Marek
Hello Randy! > This doesn't work when there is no include/asm symlink. Why? I specifically test for that, and tried it on my machine. What's the bug? ASMARCH should come out empty, and the ?= and $(or) should take care of the rest ... > It also didn't apply cleanly due to tab(s) being converted >

[PATCH] serial_txx9: Use UPF_FIXED_PORT

2007-09-19 Thread Atsushi Nemoto
The UPF_FIXED_PORT flags was introduced in 2.6.22 and it can be used instead of the driver specific verify_port routine. Signed-off-by: Atsushi Nemoto <[EMAIL PROTECTED]> --- drivers/serial/serial_txx9.c | 26 +- 1 files changed, 5 insertions(+), 21 deletions(-) diff --

Re: UML dead with current -git?

2007-09-19 Thread Ph. Marek
Hello Jeff, > On Wed, Sep 19, 2007 at 06:17:51PM +0200, Philipp Marek wrote: >> How about that? >> readlink include/asm >> returns >> asm-um >> in my case, so I only have to strip the "asm-" part ... > > It doesn't handle O= directories... Sorry, I don't understand you. What are "0=" dir

Re: [PATCH 2.6.23-rc6 Resending] NETWORKING : Edge Triggered EPOLLOUT events get missed for TCP sockets

2007-09-19 Thread Davide Libenzi
On Wed, 19 Sep 2007, Nagendra Tomar wrote: > Definitely not ! > > The point is that the "tcp write space available" > wakeup does not get called if SOCK_NOSPACE bit is not set. This was > fine when the wakeup was merely a wakeup (since SOCK_NOSPACE bit > indicated that someone really cared abt

Re: [PATCH 3/11] eCryptfs: read_write.c routines

2007-09-19 Thread Andrew Morton
On Mon, 17 Sep 2007 16:46:32 -0500 Michael Halcrow <[EMAIL PROTECTED]> wrote: > Add a set of functions through which all I/O to lower files is > consolidated. This patch adds a new inode_info reference to a > persistent lower file for each eCryptfs inode; another patch later in > this series will

[PATCH 6/4] [-mm patch] use the existing offsetof().

2007-09-19 Thread Ken'ichi Ohmichi
[PATCH 6/4] [-mm patch] use the existing offsetof(). It is better that offsetof() is used for VMCOREINFO_OFFSET(). This idea is Joe Perches's. Thanks Ken'ichi Ohmichi --- Signed-off-by: Joe Perches <[EMAIL PROTECTED]> Signed-off-by: Ken'ichi Ohmichi <[EMAIL PROTECTED]> --- diff -rpuN a/incl

[RFC][PATCH 1/2 -mm] kexec based hibernation -v3: kexec jump

2007-09-19 Thread Huang, Ying
This patch implements the functionality of jumping between the kexeced kernel and the original kernel. A new reboot command named LINUX_REBOOT_CMD_KJUMP is defined to trigger the jumping to (executing) the new kernel and jumping back to the original kernel. To support jumping between two kernels,

[RFC][PATCH 2/2 -mm] kexec based hibernation -v3: kexec restore

2007-09-19 Thread Huang, Ying
This patch adds writing support for /dev/oldmem. This is used to restore the memory contents of hibernated system. Signed-off-by: Huang Ying <[EMAIL PROTECTED]> --- arch/i386/kernel/crash_dump.c | 27 +++ drivers/char/mem.c| 32 +++

[RFC][PATCH 0/2 -mm] kexec based hibernation -v3

2007-09-19 Thread Huang, Ying
Kexec base hibernation has some potential advantages over uswsusp and TuxOnIce (suspend2). Some most obvious advantages are: 1. The hibernation image size can exceed half of memory size easily. 2. The hibernation image can be written to and read from almost anywhere, such as USB disk, NFS. 3.

[PATCH 5/4] [-mm patch] Rename macros returning the size.

2007-09-19 Thread Ken'ichi Ohmichi
[PATCH 5/4] [-mm patch] Rename macros returning the size. The #define SIZE() should be renamed STRUCT_SIZE() since it's always returning the size of the struct with a given name. This would allow TYPEDEF_SIZE() to simply become SIZE() since it need not be used exclusively for typedefs. Thi

Re: [PATCH 4/4] [-mm patch] Add a prefix "VMCOREINFO_" to the vmcoreinfo macros.

2007-09-19 Thread Ken'ichi Ohmichi
Hi Andrew, Andrew Morton wrote: > > On Fri, 14 Sep 2007 12:00:18 +0900 "Ken'ichi Ohmichi" <[EMAIL PROTECTED]> > > wrote: > > >> >> [4/4] Add a prefix "VMCOREINFO_" to the vmcoreinfo macros. >> >>Old vmcoreinfo macros were defined as generic names SYMBOL/SIZE/OFFSET >> >>/LENGTH/CONFIG,

Re: [PATCH 3/11] eCryptfs: read_write.c routines

2007-09-19 Thread Andrew Morton
On Mon, 17 Sep 2007 16:46:32 -0500 Michael Halcrow <[EMAIL PROTECTED]> wrote: > +/** > + * ecryptfs_write_lower > + * @ecryptfs_inode: The eCryptfs inode > + * @data: Data to write > + * @offset: Byte offset in the lower file to which to write the data > + * @size: Number of bytes from @data to wr

Re: 2.6.23-rc6-mm1 powerpc - kgdb is broken

2007-09-19 Thread Paul Mackerras
Andrew Morton writes: > On Wed, 19 Sep 2007 13:53:01 -0500 Jason Wessel <[EMAIL PROTECTED]> wrote: > > > I am not exactly sure how to fix this... > > > > Another git tree is overriding the patch to include/asm-powerpc/kgdb.h > > in the -mm tree. The patches as I provide them against 2.6.23-rc6

Re: [PATCH 2/4] [-mm patch] Add nodemask_t's size and NR_FREE_PAGES's value to vmcoreinfo_data.

2007-09-19 Thread Ken'ichi Ohmichi
Hi David, David Rientjes wrote: > On Fri, 14 Sep 2007, Ken'ichi Ohmichi wrote: > >> diff -rpuN a/include/linux/kexec.h b/include/linux/kexec.h >> --- a/include/linux/kexec.h2007-09-10 23:28:42.0 +0900 >> +++ b/include/linux/kexec.h2007-09-10 23:29:52.0 +0900 >> @@ -132,11

Re: [git] CFS-devel, group scheduler, fixes

2007-09-19 Thread Mike Galbraith
On Wed, 2007-09-19 at 10:06 -0700, Tong Li wrote: > Were the experiments run on a 2-CPU system? Yes. > When Xorg experiences large > wait time, is it on the same CPU that has the two pinned tasks? If this is > the case, then the problem could be X somehow advanced faster and got a > larger v

[PATCH] fs/isofs/namei.c: Remove uninitialized local vars warning, was: Re: Arr! Linux 2.6.23-rc7

2007-09-19 Thread Borislav Petkov
Hi Andrew, since there's no iso9660 maintainer i send this one to you :). --- From: Borislav Petkov <[EMAIL PROTECTED]> shut up those: fs/isofs/namei.c: In function 'isofs_lookup': fs/isofs/namei.c:161: warning: 'offset' may be used uninitialized in this function fs/isofs/namei.c:161: warning

Re: 2.6.23-rc6-mm1

2007-09-19 Thread David Brownell
On Wednesday 19 September 2007, Andrew Morton wrote: > On Wed, 19 Sep 2007 16:44:48 -0700 > David Brownell <[EMAIL PROTECTED]> wrote: > > > > > <4>[ 21.211942] Duplicate file names "rtc" detected > > > > > > Nah, that's an rtc-specific problem. > > > > RTC-related ... but it's a procfs bug, sin

Re: [PATCH] JBD: use GFP_NOFS in kmalloc

2007-09-19 Thread Andreas Dilger
On Sep 19, 2007 12:22 -0700, Mingming Cao wrote: > Convert the GFP_KERNEL flag used in JBD/JBD2 to GFP_NOFS, consistent > with the rest of kmalloc flag used in the JBD/JBD2 layer. > > @@ -653,7 +653,7 @@ static journal_t * journal_init_common ( > - journal = kmalloc(sizeof(*journal), GFP_KERN

Re: [PATCH 1/2] [FS_ENET] TX stuff should use fep->tx_lock, instead of fep->lock.

2007-09-19 Thread Jeff Garzik
Vitaly Bordug wrote: Signed-off-by: Vitaly Bordug <[EMAIL PROTECTED]> --- drivers/net/fs_enet/fs_enet-main.c |6 -- 1 files changed, 4 insertions(+), 2 deletions(-) applied 1-2, after hand-editing the subject line to remove brackets from around "[FS_ENET]" everything within [ and

Re: [PATCH] sb1250-mac.c: Fix "stats" references

2007-09-19 Thread Jeff Garzik
applied - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: [PATCH] NET_SB1250_MAC: Rename to SB1250_MAC

2007-09-19 Thread Jeff Garzik
Maciej W. Rozycki wrote: Rename NET_SB1250_MAC to SB1250_MAC to follow the convention. Signed-off-by: Maciej W. Rozycki <[EMAIL PROTECTED]> --- The NET prefix seems to be used mainly for device groups (NET_ISA, NET_VENDOR_*, etc.) rather than single drivers and adds no information. I sugges

Re: [PATCH] NET_SB1250_MAC: Update Kconfig entry

2007-09-19 Thread Jeff Garzik
applied - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: [PATCH 3/3] CRED: Move the effective capabilities into the cred struct

2007-09-19 Thread Andrew Morgan
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 David Howells wrote: > Move the effective capabilities mask from the task struct into the credentials > record. > > Note that the effective capabilities mask in the cred struct shadows that in > the task_struct because a thread can have its capabiliti

Re: [PATCH] sb1250-mac.c: De-typedef, de-volatile, de-etc...

2007-09-19 Thread Jeff Garzik
Maciej W. Rozycki wrote: Remove typedefs, volatiles and convert kmalloc()/memset() pairs to kcalloc(). Also reformat the surrounding clutter. Signed-off-by: Maciej W. Rozycki <[EMAIL PROTECTED]> --- On Thu, 13 Sep 2007, Jeff Garzik wrote: Net driver patches should apply on top of netdev-2.6.

Re: [PATCH] binfmt_flat: minimum support for theBlackfin relocations

2007-09-19 Thread Paul Mundt
On Wed, Sep 19, 2007 at 11:42:53PM -0400, Mike Frysinger wrote: > On 9/19/07, Paul Mundt <[EMAIL PROTECTED]> wrote: > > On Thu, Sep 20, 2007 at 11:55:25AM +1000, David McCullough wrote: > > > Jivin Robin Getz lays it down ... > > > > On Tue 18 Sep 2007 04:09, Bryan Wu pondered: > > > > > This just

Re: [PATCH] binfmt_flat: minimum support for theBlackfin relocations

2007-09-19 Thread Mike Frysinger
On 9/19/07, Paul Mundt <[EMAIL PROTECTED]> wrote: > On Thu, Sep 20, 2007 at 11:55:25AM +1000, David McCullough wrote: > > Jivin Robin Getz lays it down ... > > > On Tue 18 Sep 2007 04:09, Bryan Wu pondered: > > > > This just adds minimum support for the Blackfin relocations, > > > > since we don't

Re: [PATCH] binfmt_flat: minimum support for theBlackfin relocations

2007-09-19 Thread Paul Mundt
On Thu, Sep 20, 2007 at 11:55:25AM +1000, David McCullough wrote: > Jivin Robin Getz lays it down ... > > On Tue 18 Sep 2007 04:09, Bryan Wu pondered: > > > This just adds minimum support for the Blackfin relocations, > > > since we don't have enough space in each reloc. The idea > > > is to store

Re: [PATCH] binfmt_flat: minimum support for theBlackfin relocations

2007-09-19 Thread Robin Getz
On Wed 19 Sep 2007 21:55, David McCullough pondered: > Jivin Robin Getz lays it down ... > > On Tue 18 Sep 2007 04:09, Bryan Wu pondered: > > > From: Bernd Schmidt <[EMAIL PROTECTED]> > > > > > > This just adds minimum support for the Blackfin relocations, > > > since we don't have enough space in

Re: X-freeze after clflush changes [Was: 2.6.23-rc6-mm1]

2007-09-19 Thread Andrew Morton
On Thu, 20 Sep 2007 11:42:29 +1000 "Dave Airlie" <[EMAIL PROTECTED]> wrote: > From 225696d75e7ec0bafbb47b935bd700e3fbeefbde Mon Sep 17 00:00:00 2001 > From: Dave Airlie <[EMAIL PROTECTED]> > Date: Thu, 20 Sep 2007 11:30:41 +1000 > Subject: [PATCH] agp: fix race condition between unmapping and free

Re: [PATCH] binfmt_flat: minimum support for theBlackfin relocations

2007-09-19 Thread David McCullough
Jivin Robin Getz lays it down ... > On Tue 18 Sep 2007 04:09, Bryan Wu pondered: > > From: Bernd Schmidt <[EMAIL PROTECTED]> > > > > This just adds minimum support for the Blackfin relocations, > > since we don't have enough space in each reloc. The idea > > is to store a value with one relocatio

Re: X-freeze after clflush changes [Was: 2.6.23-rc6-mm1]

2007-09-19 Thread Dave Airlie
On 9/20/07, Jiri Slaby <[EMAIL PROTECTED]> wrote: > On 09/19/2007 09:54 PM, Andi Kleen wrote: > >> Yeah. (But X doesn't run -- this is maybe the known issue in this release). > > > > What do you mean with not run? > > (II) intel(0): Initializing HW Cursor > (II) intel(0): xf86BindGARTMemory: bind k

Re: X-freeze after clflush changes [Was: 2.6.23-rc6-mm1]

2007-09-19 Thread Dave Airlie
> The code is broken anyways. If you free pages without flushing > them first some other innocent user allocating them will end up > with possible uncached pages for some time. > > Does this simple patch help? > I've attached a more complicated patch that does a 2 stage effort to unmapping and fre

Re: [00/41] Large Blocksize Support V7 (adds memmap support)

2007-09-19 Thread David Chinner
On Wed, Sep 19, 2007 at 04:04:30PM +0200, Andrea Arcangeli wrote: > On Wed, Sep 19, 2007 at 03:09:10PM +1000, David Chinner wrote: > > Ok, let's step back for a moment and look at a basic, fundamental > > constraint of disks - seek capacity. A decade ago, a terabyte of > > filesystem had 30 disks b

Re: [PATCH] binfmt_flat: minimum support for theBlackfin relocations

2007-09-19 Thread Robin Getz
On Tue 18 Sep 2007 04:09, Bryan Wu pondered: > From: Bernd Schmidt <[EMAIL PROTECTED]> > > This just adds minimum support for the Blackfin relocations, > since we don't have enough space in each reloc. The idea > is to store a value with one relocation so that subsequent ones can > access it. > >

Re: Out of socket memory

2007-09-19 Thread Robert Hancock
Ilya Eremin wrote: Hello, I am running a P2P related server, which has many connections to it at one time (about 100,000 at peak times). But I have been getting eserver invoked oom-killer: gfp_mask=0xd0, order=0, oomkilladj=0 errors followed by Out of socket memory I believe this is related to

Re: [05/17] vunmap: return page array

2007-09-19 Thread KAMEZAWA Hiroyuki
On Wed, 19 Sep 2007 15:15:58 -0700 (PDT) Christoph Lameter <[EMAIL PROTECTED]> wrote: > On Wed, 19 Sep 2007, KAMEZAWA Hiroyuki wrote: > > > Hmm, I don't like returning array which someone allocated in past and > > forgot. > > But that is exactly the point. There is no need to keep track of the

Re: [PATCH] drivers/video/pmag-ba-fb.c: Improve diagnostics

2007-09-19 Thread Andrew Morton
On Tue, 18 Sep 2007 13:18:34 +0100 (BST) "Maciej W. Rozycki" <[EMAIL PROTECTED]> wrote: > Add error messages to the probe call. > > Signed-off-by: Maciej W. Rozycki <[EMAIL PROTECTED]> > --- > While they may rarely trigger, they may be useful when something weird is > going on. Also this is g

Re: X-freeze after clflush changes [Was: 2.6.23-rc6-mm1]

2007-09-19 Thread Dave Airlie
On 9/20/07, Andi Kleen <[EMAIL PROTECTED]> wrote: > On Wed, Sep 19, 2007 at 12:10:17PM -0700, Andrew Morton wrote: > > On Wed, 19 Sep 2007 16:59:04 +0200 Jiri Slaby <[EMAIL PROTECTED]> wrote: > > > > > -8<-8<-8<-8<-8<-8< > > > That means > > > voi

Re: [v4l-dvb-maintainer] [PATCH] cafe_ccic: default to allocating DMA buffers at probe time

2007-09-19 Thread Trent Piepho
On Wed, 19 Sep 2007, Andres Salomon wrote: > On Wed, 19 Sep 2007 15:34:42 -0700 (PDT) > Trent Piepho <[EMAIL PROTECTED]> wrote: > > On Wed, 19 Sep 2007, Jonathan Corbet wrote: > > > Andres Salomon <[EMAIL PROTECTED]> wrote: > > > > This patch makes DMA buffer allocation happen during device probe b

Re: 2.6.23-rc6-mm1

2007-09-19 Thread Andrew Morton
On Wed, 19 Sep 2007 19:58:28 -0400 [EMAIL PROTECTED] (Joseph Fannin) wrote: > On Tue, Sep 18, 2007 at 01:18:41AM -0700, Andrew Morton wrote: > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc6/2.6.23-rc6-mm1/ > > > > 2.6.23-rc6-mm1 > > [patch submitter cc'd] > >

Re: 2.6.23-rc6-mm1

2007-09-19 Thread Andrew Morton
On Wed, 19 Sep 2007 16:44:48 -0700 David Brownell <[EMAIL PROTECTED]> wrote: > > > <4>[ 21.211942] Duplicate file names "rtc" detected > > > > Nah, that's an rtc-specific problem. > > RTC-related ... but it's a procfs bug, since it's procfs which doesn't > even bother to check for duplicate nam

Re: Serial USB-driver for Winchiphead CH340/41 chip

2007-09-19 Thread Greg KH
On Fri, Sep 14, 2007 at 02:38:55PM +0200, Werner Cornelius wrote: > Hello, > > I know that there has been a patch for the Winchiphead CH340/41 USB to serial > converter chips on the net, but they have been implemented with only a basic > feature and limited baudrates due to the lack of any datas

Re: [PATCH] sched: fix to use invalid sched_class

2007-09-19 Thread Hiroshi Shimamoto
Dmitry Adamushko wrote: >>> Hi Ingo, >>> >>> I found an issue about the scheduler. >>> If you need a test case, please let me know. >>> Here is a patch. >>> [ ... ] >>> The new thread should be valid scheduler class before queuing. >>> This patch fixes to set the suitable scheduler class. >> Nice f

Re: what is the difference between shutdown command and writing to /sys/power/state

2007-09-19 Thread Rafael J. Wysocki
On Wednesday, 19 September 2007 23:37, Agarwal, Lomesh wrote: > Can you tell me the differences? > Also what do you mean by - depending also on what you mean by 'now'? I Please tell me what kernel version you're referring to. > gave now as a time parameter to shutdown command. How can it be > int

Re: 2.6.23-rc6-mm1

2007-09-19 Thread Tilman Schmidt
Am 20.09.2007 01:28 schrieb Chuck Ebbert: > AFAICT the rtc problem is caused by misconfiguration: both the new > and old rtc driver have been built and they are both trying to load. Rats. Sorry. I remember now. That's not the first time I am hit by that one. I had even made a resolution to try and

Re: 2.6.23-rc6-mm1: failure to boot on HP nx6325, no sound when booted, USB-related WARNING

2007-09-19 Thread Rafael J. Wysocki
On Wednesday, 19 September 2007 21:21, Thomas Gleixner wrote: > On Wed, 2007-09-19 at 19:44 +0200, Rafael J. Wysocki wrote: > > > > It boots with nohpet alone and suspend/hibernation seem to work (still, > > > > it didn't want to boot right after hibernation, but booted after I'd > > > > switched

RE: CFS: some bad numbers with Java/database threading [FIXED]

2007-09-19 Thread David Schwartz
Ack, sorry, I'm wrong. Please ignore me, if you weren't already. I'm glad to hear this will be fixed. The task should be moved last for its priority level. DS - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo

Re: [PATCH 2/5][GFS2] Cleanup explicit check for mandatory locks

2007-09-19 Thread Andrew Morton
On Mon, 17 Sep 2007 11:52:08 +0400 Pavel Emelyanov <[EMAIL PROTECTED]> wrote: > Subject: [PATCH 2/5][GFS2] Cleanup explicit check for mandatory locks > Subject: [PATCH 3/5][9PFS] Cleanup explicit check for mandatory locks > Subject: [PATCH 4/5][AFS] Cleanup explicit check for mandatory locks > Sub

Re: [PATCH 2.6.23-rc6 Resending] NETWORKING : Edge Triggered EPOLLOUT events get missed for TCP sockets

2007-09-19 Thread Nagendra Tomar
--- Davide Libenzi <[EMAIL PROTECTED]> wrote: > On Wed, 19 Sep 2007, David Miller wrote: > > > From: Nagendra Tomar <[EMAIL PROTECTED]> > > Date: Wed, 19 Sep 2007 15:37:09 -0700 (PDT) > > > > > With the SOCK_NOSPACE check in tcp_check_space(), this epoll_wait call > > > will > > > not return,

Re: 2.6.23-rc6-mm1

2007-09-19 Thread David Brownell
> From: Andrew Morton <[EMAIL PROTECTED]> > > <4>[ 21.211942] Duplicate file names "rtc" detected > > Nah, that's an rtc-specific problem. RTC-related ... but it's a procfs bug, since it's procfs which doesn't even bother to check for duplicate names before it registers files. And it's that dup

Re: VM/VFS bug with large amount of memory and file systems?

2007-09-19 Thread Andrew Morton
On Wed, 19 Sep 2007 16:29:02 -0700 (PDT) Christoph Lameter <[EMAIL PROTECTED]> wrote: > On Wed, 19 Sep 2007, Andrew Morton wrote: > > > Cool. > > Should I rediff on top of rc6-mm1 for submission? When will you be able to > take it? > erm, I spose we should be concentrating on stabilising the

Re: [PATCH 2.6.23-rc6 Resending] NETWORKING : Edge Triggered EPOLLOUT events get missed for TCP sockets

2007-09-19 Thread Nagendra Tomar
--- David Miller <[EMAIL PROTECTED]> wrote: > From: Nagendra Tomar <[EMAIL PROTECTED]> > Date: Wed, 19 Sep 2007 15:55:58 -0700 (PDT) > > > I agree that setting SOCK_NOSPACE would have been a more elegant > > fix. Infact I thought a lot about that before deciding on this fix. > > I guess th

Re: VM/VFS bug with large amount of memory and file systems?

2007-09-19 Thread Christoph Lameter
On Wed, 19 Sep 2007, Andrew Morton wrote: > Cool. Should I rediff on top of rc6-mm1 for submission? When will you be able to take it? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kern

Re: 2.6.23-rc6-mm1

2007-09-19 Thread Chuck Ebbert
On 09/19/2007 07:24 PM, Andrew Morton wrote: > > Nah, that's an rtc-specific problem. > > I think David says that it's actually not a problem, but I didn't > really understand how this can be? > > Perhaps I'll need to drop that debugging patch. Which would be a shame, > because it can detect re

Out of socket memory

2007-09-19 Thread Ilya Eremin
Hello, I am running a P2P related server, which has many connections to it at one time (about 100,000 at peak times). But I have been getting eserver invoked oom-killer: gfp_mask=0xd0, order=0, oomkilladj=0 errors followed by Out of socket memory I believe this is related to rmem, but I am not s

Re: 2.6.23-rc6-mm1

2007-09-19 Thread Andrew Morton
On Thu, 20 Sep 2007 01:02:06 +0200 Tilman Schmidt <[EMAIL PROTECTED]> wrote: > I get several "duplicate file name" messages. > Hope Greg's the right one to cc on these. > > <4>[ 21.211942] Duplicate file names "rtc" detected. [dump_trace+100/498] > dump_trace+0x64/0x1f2 > <4>[ 21.216801] [s

MAX_RT_PRIO - 1 Highest prio?

2007-09-19 Thread Chris Rigg
Hello, First, I'm assuming that if I want my task to have the HIGHEST priority in the system (i.e. preempt any other task whenever it is put into the ready queue (assuming I have preemption turned on/configured)), I use sched_setscheduler (...) and use the sched_priority in sched_param for MA

Arr! Linux 2.6.23-rc7

2007-09-19 Thread Linus Torvalds
Ahoy me laddies (and beauties), time for the traditional "Talk Like a Pirate Day" kernel release! Now, last year we had a full release (2.6.18 was immortalized on TLAP-2006), but this year I'm chickening out, and we're just doing what is hopefully going to be the last -rc release for the 2.6.2

Re: [PATCH 2.6.23-rc6 Resending] NETWORKING : Edge Triggered EPOLLOUT events get missed for TCP sockets

2007-09-19 Thread Davide Libenzi
On Wed, 19 Sep 2007, David Miller wrote: > From: Nagendra Tomar <[EMAIL PROTECTED]> > Date: Wed, 19 Sep 2007 15:37:09 -0700 (PDT) > > > With the SOCK_NOSPACE check in tcp_check_space(), this epoll_wait call will > > not return, even when the incoming acks free the buffers. > > Note that

Re: [PATCH 2.6.23-rc6 Resending] NETWORKING : Edge Triggered EPOLLOUT events get missed for TCP sockets

2007-09-19 Thread David Miller
From: Nagendra Tomar <[EMAIL PROTECTED]> Date: Wed, 19 Sep 2007 15:55:58 -0700 (PDT) > I agree that setting SOCK_NOSPACE would have been a more elegant > fix. Infact I thought a lot about that before deciding on this fix. I guess this means you also noticed that you are removing the one and

Re: [RFC][PATCH 1/6] lockdep: annotate rcu_read_{,un}lock{,_bh}

2007-09-19 Thread Paul E. McKenney
On Wed, Sep 19, 2007 at 12:41:26PM +0200, Peter Zijlstra wrote: > lockdep annotate rcu_read_{,un}lock{,_bh} in order to catch imbalanced > usage. In my message yesterday, I forgot about srcu_read_lock() and srcu_read_unlock(). :-/ Here is a proto-patch, untested, probably does not compile. One i

RE: CFS: some bad numbers with Java/database threading [FIXED]

2007-09-19 Thread David Schwartz
Chris Friesen wrote: > > The yielding task has given up the cpu. The other task should get to > > run for a timeslice (or whatever the equivalent is in CFS) until the > > yielding task again "becomes head of the thread list". > Are you sure this isn't happening? I'll run some tests on my SMP >

Re: [PATCH] Make wistron-btns recognize special keys on Medion WIM2160 notebooks

2007-09-19 Thread Andrew Morton
Please always do reply-to-all. Otherwise people won't read your email. On Fri, 14 Sep 2007 12:56:58 +0100 Carlos Corbacho <[EMAIL PROTECTED]> wrote: > Bernhard Rosenkraenzer wrote: > > > The patch below adds support for Medion WIM2160 notebooks to the > > wistron-btns driver. > > Do these key

Mask Issue?

2007-09-19 Thread Chris Holvenstot
Still being a little new at this I am not sure if this is an issue at all or not but I noted that while building the 2.6.23-rc6-git8 kernel this afternoon I received the following error message: Building modules, stage 2. MODPOST 1670 modules WARNING: Can't handle masks in drivers/mtd/nand/cafe

Re: [Announce] Linux-tiny project revival

2007-09-19 Thread Michael Opdenacker
Tim Bird wrote: > [EMAIL PROTECTED] wrote: > >> Is anybody working on testing that the patchkit "does no harm" for bigger >> boxes (laptops, desktops, servers)? >> > Not to my knowledge. Most of the things it provides are > only activated by config options. So my sense is that just > app

SMP interrupt controller that only supports CPU affinity?

2007-09-19 Thread Kumar Gala
I was wondering if there were any examples of interrupt controllers on SMP systems that only supported CPU affinity. I'm trying to see the best way to ensure that desc->affinity gets set properly. thanks - k - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the bod

Re: [PATCH 2/3] CRED: Split the task security data and move part of it into struct cred

2007-09-19 Thread David Howells
Casey Schaufler <[EMAIL PROTECTED]> wrote: > > Move into the cred struct the part of the task security data that defines > > how a task acts upon an object. The part that defines how something acts > > upon a task remains attached to the task. > > This seems to me to be an unnatural and inapprop

RE: CFS: some bad numbers with Java/database threading [FIXED]

2007-09-19 Thread David Schwartz
> David Schwartz wrote: > > Nonsense. The task is always ready-to-run. There is no reason > > its CPU should > > be low. This bug report is based on a misunderstanding of what yielding > > means. > The yielding task has given up the cpu. The other task should get to > run for a timeslice (or wh

Re: [PATCH 2.6.23-rc6 Resending] NETWORKING : Edge Triggered EPOLLOUT events get missed for TCP sockets

2007-09-19 Thread Nagendra Tomar
--- David Miller <[EMAIL PROTECTED]> wrote: > From: Nagendra Tomar <[EMAIL PROTECTED]> > Date: Wed, 19 Sep 2007 15:37:09 -0700 (PDT) > > > With the SOCK_NOSPACE check in tcp_check_space(), this epoll_wait call will > > not return, even when the incoming acks free the buffers. > > Note t

Re: [newbie:] Bonnie++2 hangs recent 2.6 kernels? Bash keeps looping in waitpid(), eating 100% CPU

2007-09-19 Thread Chuck Ebbert
On 09/14/2007 11:00 AM, Frantisek Rysanek wrote: > Dear Mr. Piggin, > > thanks for your response in the first place :-) > > On 13 Sep 2007 at 2:30, Nick Piggin wrote: >> Can you see if it is looping in userspace or kernel? Can you kill -9 >> the process? >> > I can't run any command. Any command

Re: [PATCH] Ext4: Uninitialized Block Groups

2007-09-19 Thread Avantika Mathur
Andreas Dilger wrote: On Sep 18, 2007 20:03 -0700, Andrew Morton wrote: On Tue, 18 Sep 2007 17:25:31 -0700 Avantika Mathur <[EMAIL PROTECTED]> wrote: +#if !defined(CONFIG_CRC16) +/** CRC table for the CRC-16. The poly is 0x8005 (x16 + x15 + x2 + 1) */ +__u16 const crc16_table[256] = {

Re: VM/VFS bug with large amount of memory and file systems?

2007-09-19 Thread Rik van Riel
Andrew Morton wrote: On Wed, 19 Sep 2007 18:12:38 -0400 Rik van Riel <[EMAIL PROTECTED]> wrote: Andrew Morton wrote: On Mon, 17 Sep 2007 16:46:47 -0400 Rik van Riel <[EMAIL PROTECTED]> wrote: Is the slab defragmentation code in -mm or upstream already or can I find it on the mailing list? Is

Re: VM/VFS bug with large amount of memory and file systems?

2007-09-19 Thread Andrew Morton
On Wed, 19 Sep 2007 18:12:38 -0400 Rik van Riel <[EMAIL PROTECTED]> wrote: > Andrew Morton wrote: > > On Mon, 17 Sep 2007 16:46:47 -0400 > > Rik van Riel <[EMAIL PROTECTED]> wrote: > > >> Is the slab defragmentation code in -mm or upstream already > >> or can I find it on the mailing list? > > >

Re: [PATCH 2.6.23-rc6 Resending] NETWORKING : Edge Triggered EPOLLOUT events get missed for TCP sockets

2007-09-19 Thread David Miller
From: Nagendra Tomar <[EMAIL PROTECTED]> Date: Wed, 19 Sep 2007 15:37:09 -0700 (PDT) > With the SOCK_NOSPACE check in tcp_check_space(), this epoll_wait call will > not return, even when the incoming acks free the buffers. > Note that this patch assumes that the SOCK_NOSPACE check in > tc

Re: [v4l-dvb-maintainer] [PATCH] cafe_ccic: default to allocating DMA buffers at probe time

2007-09-19 Thread Andres Salomon
On Wed, 19 Sep 2007 15:34:42 -0700 (PDT) Trent Piepho <[EMAIL PROTECTED]> wrote: > On Wed, 19 Sep 2007, Jonathan Corbet wrote: > > Andres Salomon <[EMAIL PROTECTED]> wrote: > > > This patch makes DMA buffer allocation happen during device probe by > > > default, and changes the parameter to 'alloc

Re: [Celinux-dev] [Announce] Linux-tiny project revival

2007-09-19 Thread Michael Opdenacker
Tim Bird wrote: > Andrew Morton wrote: > >> On Wed, 19 Sep 2007 11:03:09 -0700 >> Tim Bird <[EMAIL PROTECTED]> wrote: >> >> >>> Recently, the CE Linux forum has been working to revive the >>> Linux-tiny project. At OLS, I asked for interested parties >>> to volunteer to become the new main

Re: [v4l-dvb-maintainer] [PATCH] cafe_ccic: default to allocating DMA buffers at probe time

2007-09-19 Thread Trent Piepho
On Wed, 19 Sep 2007, Jonathan Corbet wrote: > Andres Salomon <[EMAIL PROTECTED]> wrote: > > This patch makes DMA buffer allocation happen during device probe by > > default, and changes the parameter to 'alloc_bufs_at_read'. The > > camera hardware is there, if the cafe_ccic driver is enabled/load

[PATCH 2.6.23-rc6 Resending] NETWORKING : Edge Triggered EPOLLOUT events get missed for TCP sockets

2007-09-19 Thread Nagendra Tomar
The tcp_check_space() function calls tcp_new_space() only if the SOCK_NOSPACE bit is set in the socket flags. This is causing Edge Triggered EPOLLOUT events to be missed for TCP sockets, as the ep_poll_callback() is not called from the wakeup routine. The SOCK_NOSPACE bit indicates the us

Re: VM/VFS bug with large amount of memory and file systems?

2007-09-19 Thread Rik van Riel
Andrew Morton wrote: On Mon, 17 Sep 2007 16:46:47 -0400 Rik van Riel <[EMAIL PROTECTED]> wrote: Is the slab defragmentation code in -mm or upstream already or can I find it on the mailing list? Is on lkml and linux-mm: http://lkml.org/lkml/2007/8/31/329 I think the whole approach is reaso

Re: [patch 3/7] Use extended crashkernel command line on x86_64

2007-09-19 Thread Andrew Morton
On Thu, 13 Sep 2007 18:14:31 +0200 Bernhard Walle <[EMAIL PROTECTED]> wrote: > +#ifdef CONFIG_KEXEC > +static inline void reserve_crashkernel(void) > +{ The x86_64 function was made inline, so it will actually end up in .text.init. But the i386 equivalent function was not inlined so I'm not sure

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