[Fwd: United States Patent: 6,862,609]

2005-03-02 Thread Jeff V. Merkey
Another Linux patent. ---BeginMessage--- http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2Sect2=HITOFFp=1u=/netahtml/search-bool.htmlr=1f=Gl=50co1=ANDd=ptxts1=merkey.INZZ.OS=IN/merkeyRS=IN/merkey

[PATCH ide-dev-2.6] ide: ide_dma_intr oops fix

2005-03-02 Thread Tejun Heo
Hello, Bartlomiej. This patch fixes ide_dma_intr() oops which occurs for TASKFILE ioctl using DMA dataphses. This is against the latest ide-dev-2.6 tree + all your recent 9 patches. Signed-off-by: Tejun Heo [EMAIL PROTECTED] Index: linux-taskfile-ng/drivers/ide/ide-dma.c

Re: RFD: Kernel release numbering

2005-03-02 Thread Ben Greear
Jeff Garzik wrote: I also note that part of the problem that motivates the even/odd thing is a tacit acknowledgement that people only _really_ test the official releases. Which IMHO backs up my opinion that we simply need more frequent releases. That doesn't really help in my opinion. We need

Re: RFD: Kernel release numbering

2005-03-02 Thread Christoph Hellwig
On Thu, Mar 03, 2005 at 12:59:20PM +1100, Neil Brown wrote: I think there is a case for the community providing the most stable kernel that it (reasonably) can without depending on distributions to do that. The point is that it's happening anyway. See Andres' -as tree which is the basis for

Re: Bug report -- keyboard not working Linux 2.6.11 on Inspiron 1150

2005-03-02 Thread Dmitry Torokhov
On Wednesday 02 March 2005 21:01, Joshua Hudson wrote: On Wed, 2 Mar 2005, Dmitry Torokhov wrote: On Wed, 2 Mar 2005 13:26:18 -0800 (PST), Joshua Hudson [EMAIL PROTECTED] wrote: No obvous reason. Works fine with kernel 2.6.10 Does it work with i8042.noacpi kernel boot parameter?

Re: Bug report -- keyboard not working Linux 2.6.11 on Inspiron 1150

2005-03-02 Thread Joshua Hudson
On Wed, 2 Mar 2005, Dmitry Torokhov wrote: On Wed, 2 Mar 2005 13:26:18 -0800 (PST), Joshua Hudson [EMAIL PROTECTED] wrote: No obvous reason. Works fine with kernel 2.6.10 Does it work with i8042.noacpi kernel boot parameter? Yes, it does. I never heard of that option before, or any one

Re: [PATCH] ide: hdio.txt update

2005-03-02 Thread Tejun Heo
Hello, again. I've updated descriptions regarding SELECT register. Signed-off-by: Tejun Heo [EMAIL PROTECTED] Index: linux-taskfile-ng/Documentation/ioctl/hdio.txt === --- linux-taskfile-ng.orig/Documentation/ioctl/hdio.txt

Re: x25_create initializing socket data twice ...

2005-03-02 Thread Andrew Hendry
Hi Herbert, On the same path sk_set_owner also gets called twice, I think this causes double module use count when creating sockets. Module use count need some attention all over x25. Im not sure if the fix is as straightforward, the calls are: sock_init_data(sock,sk) vs sock_init_data(NULL,sk)

Re: RFD: Kernel release numbering

2005-03-02 Thread Andrew Morton
Gene Heskett [EMAIL PROTECTED] wrote: Ditto for the 1394 fixes that have been upstream for at least a month, maybe more. -mm always holds the latest 1394 tree. So you can run -mm, or just snarf bk-ieee1394.patch from the broken-out directory. - To unsubscribe from this list: send the line

Re: RFD: Kernel release numbering

2005-03-02 Thread Randy.Dunlap
Dave Jones wrote: On Wed, Mar 02, 2005 at 04:00:46PM -0800, Linus Torvalds wrote: I would not keep regular driver updates from a 2.6.even thing. Then the notion of it being stable is bogus, given how many regressions the last few kernels have brought in drivers. Moving from 2.6.9 - 2.6.10

Re: [PATCH 2.6.11-rc4-mm1] connector: Add a fork connector

2005-03-02 Thread Kaigai Kohei
Hello, Guillaume (B (BI tried to measure the process-creation/destruction performance on (B2.6.11-rc4-mm1 plus (Bsome extensiton(Normal/with PAGG/with Fork-Connector). (BBut I received a following messages endlessly on system console with (BFork-Connector extensiton. (B (B# on IA-64

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Christoph Lameter
On Wed, 2 Mar 2005, Andrew Morton wrote: This is a related change discussed during V16 with Nick. It's worth retaining a paragraph for the changelog. There have been extensive discussions on all aspects of this patch. This issue was discussed in

Re: [Fwd: United States Patent: 6,862,609]

2005-03-02 Thread Gene Heskett
On Wednesday 02 March 2005 21:36, Jeff V. Merkey wrote: Another Linux patent. And that pretty much says it. Assigned to the Canopy Group. So SCO will have yet another lawsuit to threaten us with. If they survive the thrashing I've Been Moved will give them at the end of the day. Too bad

Re: RFD: Kernel release numbering

2005-03-02 Thread Neil Brown
On Wednesday March 2, [EMAIL PROTECTED] wrote: A Linus based odd number might be closer to that if we hope on people unwittingly running them. ^^^ I think this is a very unhelpful attitude.

Re: Keyboard broken on Inspiron 5150 with 2.6.11

2005-03-02 Thread Dmitry Torokhov
On Wednesday 02 March 2005 17:33, David Johnson wrote: On Wednesday 02 Mar 2005 22:03, Dmitry Torokhov wrote: On Wed, 2 Mar 2005 21:35:16 +, David Johnson [EMAIL PROTECTED] wrote: Hi all, I've just booted 2.6.11 and the keyboard on my Dell Inspiron 5150 laptop doesn't work at

Re: RFD: Kernel release numbering

2005-03-02 Thread Linus Torvalds
On Wed, 2 Mar 2005, Jeff Garzik wrote: If we want a calming period, we need to do development like 2.4.x is done today. It's sane, understandable and it works. No. It's insane, and the only reason it works is that 2.4.x is a totally different animal. Namely it doesn't have the kind of

Re: RFD: Kernel release numbering

2005-03-02 Thread Jeff Garzik
Linus Torvalds wrote: On Wed, 2 Mar 2005, Jeff Garzik wrote: If we want a calming period, we need to do development like 2.4.x is done today. It's sane, understandable and it works. No. It's insane, and the only reason it works is that 2.4.x is a totally different animal. Namely it doesn't have

Re: Something is broken with SATA RAID ? [and PATA raid and reiserfs?]

2005-03-02 Thread Andy Lutomirski
Jeff Garzik wrote: On Thu, Mar 03, 2005 at 12:39:41AM +, J.A. Magallon wrote: Hi... I posted this in other mail, but now I can confirm this. I have a box with a SATA RAID-5, and with 2.6.11-rc3-mm2+libata-dev1 works like a charm as a samba server, I dropped it 12Gb from an osx client, and

Re: RFD: Kernel release numbering

2005-03-02 Thread Nigel Cunningham
Hi. My first response is: this is a recipe for great confusion among users. I'd far rather see things only make it into your tree when they've been thoroughly tested (in -mm and prior to that). Following that strategy, your tree could always be relied upon to be stable and -rcs would only needed

Re: [request for inclusion] Filesystem in Userspace

2005-03-02 Thread Marcelo Tosatti
Hi, On Wed, Mar 02, 2005 at 12:31:23PM -0800, Andrew Morton wrote: Miklos Szeredi [EMAIL PROTECTED] wrote: Do you have any objections to merging FUSE in mainline kernel? I was planning on sending FUSE into Linus in a week or two. That and cpusets are the notable features which are

Re: RFD: Kernel release numbering

2005-03-02 Thread Dave Jones
On Wed, Mar 02, 2005 at 02:21:38PM -0800, Linus Torvalds wrote: This is an idea that has been brewing for some time: Andrew has mentioned it a couple of times, I've talked to some people about it, and today Davem sent a suggestion along similar lines to me for 2.6.12. Namely that we

Re: RFD: Kernel release numbering

2005-03-02 Thread Ryan Anderson
On Wed, Mar 02, 2005 at 02:21:38PM -0800, Linus Torvalds wrote: The problem with major development trees like 2.4.x vs 2.5.x was that the release cycles were too long, and that people hated the back- and forward-porting. That said, it did serve a purpose - people kind of knew where they

Re: RFD: Kernel release numbering

2005-03-02 Thread Dave Jones
On Wed, Mar 02, 2005 at 07:10:47PM -0800, Randy.Dunlap wrote: For it to truly be a stable kernel, the only patches I'd expect to drivers would be ones fixing blindingly obvious bugs. No cleanups. No new functionality. I'd even question new hardware support if it wasn't just a PCI ID

Re: RFD: Kernel release numbering

2005-03-02 Thread Dmitry Torokhov
On Wed, 2 Mar 2005 14:21:38 -0800 (PST), Linus Torvalds [EMAIL PROTECTED] wrote: Comments? Just rename: 2.even.odd-rcX - 2.even.y-preX 2.even.odd - 2.even.y-rcX 2.even.even - 2.even.y -- Dmitry - To unsubscribe from this list: send the line unsubscribe linux-kernel in the

Re: RFD: Kernel release numbering

2005-03-02 Thread David S. Miller
On Wed, 02 Mar 2005 22:40:57 -0500 Jeff Garzik [EMAIL PROTECTED] wrote: People don't test 2.6-rc releases because they know they are not release candidate, with only bug fixes releases, which is how the rest of the world interprets the phrase. That's not %100 true. No matter what -rc*

[PATCH 2.6.11-rc5-mm1] mips: calculate clock at any time

2005-03-02 Thread Yoichi Yuasa
This patch changes bcu.c to calculate clock at any time. Because clock can be changed. Moreover, EXPORT_SYMBOL_GPLs are added to it. Yoichi Signed-off-by: Yoichi Yuasa [EMAIL PROTECTED] diff -urN -X dontdiff a-orig/arch/mips/vr41xx/common/bcu.c a/arch/mips/vr41xx/common/bcu.c ---

Re: [SATA] libata-dev queue updated

2005-03-02 Thread Jeff Garzik
Joerg Sommrey wrote: Jeff Garzik wrote: BK users: bk pull bk://gkernel.bkbits.net/libata-dev-2.6 Patch: http://www.kernel.org/pub/linux/kernel/people/jgarzik/libata/2.6.11-rc5-bk4-libata-dev1.patch.bz2 Still not usable here. The same errors as before when backing up: Please try 2.6.11

Re: Bug report -- keyboard not working Linux 2.6.11 on Inspiron 1150

2005-03-02 Thread Joshua Hudson
PCI: Using ACPI for IRQ routing ACPI: AC Adapter [AC] (on-line) ACPI: Battery Slot [BAT0] (battery present) ACPI: Lid Switch [LID] ACPI: Power Button (CM) [PBTN] ACPI: Sleep Button (CM) [SBTN] ACPI: Video Device [VID] (multi-head: yes rom: no post: no) ACPI: Video Device [VID2] (multi-head: yes

Re: RFD: Kernel release numbering

2005-03-02 Thread YOSHIFUJI Hideaki / $B5HF#1QL@(B
In article [EMAIL PROTECTED] (at Wed, 2 Mar 2005 19:37:44 -0800 (PST)), Linus Torvalds [EMAIL PROTECTED] says: In contrast, making it a real release, and making it clear that it's a release in its own right, might actually get people to use it. Might. Maybe. I believe people soon stop

Re: RFD: Kernel release numbering

2005-03-02 Thread David S. Miller
On Wed, 02 Mar 2005 21:32:23 -0500 Jeff Garzik [EMAIL PROTECTED] wrote: I also note that part of the problem that motivates the even/odd thing is a tacit acknowledgement that people only _really_ test the official releases. Which IMHO backs up my opinion that we simply need more frequent

stack/routing kernel modification - consult needed

2005-03-02 Thread Zdenek Radouch
I committed to a fairly complex project to run on Linux while assuming that the Linux stack implementation would provide equivalent functionality to that of the BSD-style stacks I am familiar with. At this point, quite far down the design path, I looked at what I thought would be trivial details

PATCH: Whitelist-Entry (FORCELUN) for SGS Thomson Microelectronics Cytronix 6in1 card reader in scsi_devinfo.c

2005-03-02 Thread Hanno Bck
I have an usb-cardreader here that needs some FORCELUN-entries in scsi_devinfo.c. lsusb says about the device: Bus 001 Device 003: ID 0483:1307 SGS Thomson Microelectronics Cytronix 6in1 card reader Patch see below. Please apply. --- linux-2.6.11-buju/drivers/scsi/scsi_devinfo.c

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Andrew Morton
Christoph Lameter [EMAIL PROTECTED] wrote: On Wed, 2 Mar 2005, Andrew Morton wrote: This is a related change discussed during V16 with Nick. It's worth retaining a paragraph for the changelog. There have been extensive discussions on all aspects of this patch. This issue was

Re: RFD: Kernel release numbering

2005-03-02 Thread Randy.Dunlap
Dave Jones wrote: On Wed, Mar 02, 2005 at 07:10:47PM -0800, Randy.Dunlap wrote: For it to truly be a stable kernel, the only patches I'd expect to drivers would be ones fixing blindingly obvious bugs. No cleanups. No new functionality. I'd even question new hardware support if it wasn't

Re: radeonfb blanks my monitor

2005-03-02 Thread Benjamin Herrenschmidt
On Wed, 2005-03-02 at 23:51 -0300, Frédéric L. W. Meunier wrote: I just replaced my Matrox G400 with a Jetway Radeon 9600LE (256Mb). If I run 'modprobe radeonfb', the monitor blanks out and the power on light keeps flashing. What may be wrong ? Using 2.6.11. Do you have a way to capture

Re: Bug report -- keyboard not working Linux 2.6.11 on Inspiron 1150

2005-03-02 Thread Dmitry Torokhov
On Wednesday 02 March 2005 23:02, Joshua Hudson wrote: ACPI: PS/2 Keyboard Controller [KBC] at I/O 0x60, 0x66, irq 1 ACPI: PS/2 Mouse Controller [PS2M] at irq 12 i8042.c: Can't read CTR while initializing i8042. Ok, your BIOS is also reporting incorrect port values for the keyboard controller,

Re: RFD: Kernel release numbering

2005-03-02 Thread Chris Wedgwood
On Wed, Mar 02, 2005 at 02:21:38PM -0800, Linus Torvalds wrote: - 2.6.even: even at all levels, aim for having had minimally intrusive patches leading up to it (timeframe: a week or two) with the odd numbers going like: - 2.6.odd: still a stable kernel, but accept bigger changes

Re: RFD: Kernel release numbering

2005-03-02 Thread Jeff Garzik
David S. Miller wrote: On Wed, 02 Mar 2005 22:40:57 -0500 Jeff Garzik [EMAIL PROTECTED] wrote: People don't test 2.6-rc releases because they know they are not release candidate, with only bug fixes releases, which is how the rest of the world interprets the phrase. That's not %100 true. No

Re: [2.6.11-rc4-mm1 patch] fix buggy IEEE80211_CRYPT_* selects

2005-03-02 Thread Adrian Bunk
On Wed, Mar 02, 2005 at 05:41:50PM -0500, Jeff Garzik wrote: Andrew Morton wrote: Jeff Garzik [EMAIL PROTECTED] wrote: Thing is, CRYPTO_AES on only selectable on x86. You're thinking about CRYPTO_AES_586. But looking at crypto/Kconfig, the dependencies are a bit weird: config

Re: [PATCH 1/2] BDI: Provide backing device capability information

2005-03-02 Thread Andrew Morton
Linus Torvalds [EMAIL PROTECTED] wrote: On Wed, 2 Mar 2005, Andrew Morton wrote: Why not make these bitfields as well? Side note: bitfields aren't exactly wonderful. Yup. In this application the fields are initialised once (usually at compile time) and are never modified. So the

Re: Bug report -- keyboard not working Linux 2.6.11 on Inspiron 1150

2005-03-02 Thread Marcus Furlong
Joshua Hudson wrote: No obvous reason. Works fine with kernel 2.6.10 Result of lspci: 00:00.0 Host bridge: Intel Corp. 82852/855GM Host Bridge (rev 02) 00:00.1 System peripheral: Intel Corp. 855GM/GME GMCH Memory I/O Control Registers (rev 02) 00:00.3 System peripheral: Intel Corp.

Re: [PATCH] remove dead cyrix/centaur mtrr init code

2005-03-02 Thread Andries Brouwer
On Wed, Mar 02, 2005 at 01:45:43PM +, Alan Cox wrote: On Mer, 2005-03-02 at 08:02, Dave Jones wrote: If there are any of them still being used out there, I'd be even more surprised if they're running 2.6. Then again, there are probably loonies out there running it on 386/486's. 8-)

Re: RFD: Kernel release numbering

2005-03-02 Thread Andrew Morton
Dave Jones [EMAIL PROTECTED] wrote: On Wed, Mar 02, 2005 at 04:00:46PM -0800, Linus Torvalds wrote: I would not keep regular driver updates from a 2.6.even thing. Then the notion of it being stable is bogus, given how many regressions the last few kernels have brought in drivers.

Re: [Fwd: United States Patent: 6,862,609]

2005-03-02 Thread Jeff V. Merkey
Gene Heskett wrote: On Wednesday 02 March 2005 21:36, Jeff V. Merkey wrote: Another Linux patent. And that pretty much says it. Assigned to the Canopy Group. So SCO will have yet another lawsuit to threaten us with. If they survive the thrashing I've Been Moved will give them at

Re: RFD: Kernel release numbering

2005-03-02 Thread Jeff Garzik
If Linus/DaveM really don't like -pre/-rc naming, I think 2.6.x.y is preferable to even/odd. Just create a 2.6.X repo at each release. For bug fixes to 2.6.X, commit to this repo, then pull into linux-2.6. For everything else, pull straight into linux-2.6. The linux-2.6 repo would be

Re: radeonfb blanks my monitor

2005-03-02 Thread Frédéric L. W. Meunier
On Thu, 3 Mar 2005, Benjamin Herrenschmidt wrote: On Wed, 2005-03-02 at 23:51 -0300, Frédéric L. W. Meunier wrote: I just replaced my Matrox G400 with a Jetway Radeon 9600LE (256Mb). If I run 'modprobe radeonfb', the monitor blanks out and the power on light keeps flashing. What may be wrong ?

Re: RFD: Kernel release numbering

2005-03-02 Thread Gene Heskett
On Wednesday 02 March 2005 22:17, Andrew Morton wrote: Gene Heskett [EMAIL PROTECTED] wrote: Ditto for the 1394 fixes that have been upstream for at least a month, maybe more. -mm always holds the latest 1394 tree. So you can run -mm, or just snarf bk-ieee1394.patch from the broken-out

Re: radeonfb blanks my monitor

2005-03-02 Thread Benjamin Herrenschmidt
On Thu, 2005-03-03 at 01:39 -0300, Frédéric L. W. Meunier wrote: On Thu, 3 Mar 2005, Benjamin Herrenschmidt wrote: On Wed, 2005-03-02 at 23:51 -0300, Frédéric L. W. Meunier wrote: I just replaced my Matrox G400 with a Jetway Radeon 9600LE (256Mb). If I run 'modprobe radeonfb', the monitor

[BK PATCHES] 2.4.x libata update

2005-03-02 Thread Jeff Garzik
Please do a bk pull bk://kernel.bkbits.net/jgarzik/libata-upstream-2.4 This will update the following files: Documentation/Configure.help |5 drivers/scsi/Config.in|1 drivers/scsi/Makefile |1 drivers/scsi/ahci.c | 26 +

Re: RFD: Kernel release numbering

2005-03-02 Thread David S. Miller
On Wed, 02 Mar 2005 23:46:22 -0500 Jeff Garzik [EMAIL PROTECTED] wrote: If Linus/DaveM really don't like -pre/-rc naming, I think 2.6.x.y is preferable to even/odd. All of these arguments are circular. If people think that even/odd will devalue odd releases, guess what 2.6.x.y will do? By

Re: RFD: Kernel release numbering

2005-03-02 Thread Valdis . Kletnieks
On Wed, 02 Mar 2005 21:32:23 EST, Jeff Garzik said: I also note that part of the problem that motivates the even/odd thing is a tacit acknowledgement that people only _really_ test the official releases. Which IMHO backs up my opinion that we simply need more frequent releases. Or more

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Andrew Morton
Christoph Lameter [EMAIL PROTECTED] wrote: The cmpxchg will fail if that happens. How about if someone does remap_file_pages() against that virtual address and that syscalls happens to pick the same physical page? We have the same physical page at the same pte slot with different

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Christoph Lameter
On Wed, 2 Mar 2005, Andrew Morton wrote: There have been extensive discussions on all aspects of this patch. This issue was discussed in http://marc.theaimsgroup.com/?t=11069449724r=1w=2 This is a difficult, intrusive and controversial patch. Things like the above should be done in

Re: RFD: Kernel release numbering

2005-03-02 Thread Russell Miller
On Wednesday 02 March 2005 19:37, Linus Torvalds wrote: That's the whole point here, at least to me. I want to have people test things out, but it doesn't matter how many -rc kernels I'd do, it just won't happen. It's not a real release. In contrast, making it a real release, and making it

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Paul Mackerras
Andrew Morton writes: But if the approach which these patches take is not suitable for these architectures then they have no solution to the scalability problem. The machines will perform suboptimally and more (perhaps conflicting) development will be needed. We can do a pte_cmpxchg on

Re: RFD: Kernel release numbering

2005-03-02 Thread Russell Miller
On Wednesday 02 March 2005 20:58, David S. Miller wrote: That's one of the major things the -rc's don't get. Maybe it gets a reference in lwn.net's weekly kernel article, but mostly kernel geeks read those and that's not who we want testing -rc's (such geeks already are doing so). How do

Re: [PATCH: 2.6.11-rc5] i2c chips: ds1337 RTC driver

2005-03-02 Thread Andrew Morton
James Chapman [EMAIL PROTECTED] wrote: Add DS1337 RTC chip driver. drivers/i2c/chips/ds1337.c:60: `I2C_DRIVERID_DS1337' undeclared here (not in a function) Also, there are changes in Greg's i2c tree which break your new driver: drivers/i2c/chips/ds1337.c:60: initializer element is not

Re: Something is broken with SATA RAID ?

2005-03-02 Thread Brad Campbell
J.A. Magallon wrote: Hi... I posted this in other mail, but now I can confirm this. I have a box with a SATA RAID-5, and with 2.6.11-rc3-mm2+libata-dev1 works like a charm as a samba server, I dropped it 12Gb from an osx client, and people does backups from W2k boxes and everything was fine. With

Re: RFD: Kernel release numbering

2005-03-02 Thread Dave Jones
On Wed, Mar 02, 2005 at 08:38:12PM -0800, Andrew Morton wrote: Dave Jones [EMAIL PROTECTED] wrote: On Wed, Mar 02, 2005 at 04:00:46PM -0800, Linus Torvalds wrote: I would not keep regular driver updates from a 2.6.even thing. Then the notion of it being stable is bogus,

Re: RFD: Kernel release numbering

2005-03-02 Thread Valdis . Kletnieks
On Wed, 02 Mar 2005 15:53:36 MST, Jeff V. Merkey said: __Stable__ would be a good thing. The entire 2.6 development has been a disaster from a stability viewpoint. I have to maintain a huge tree of patches in order to ship appliance builds due to the lack of stability for 2.6. I think that

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Christoph Lameter
On Thu, 3 Mar 2005, Paul Mackerras wrote: More generally, I would be interested to know what sorts of applications or benchmarks show scalability problems on large machines due to contention on mm-page_table_lock. Number crunching apps that use vast amounts of memory through MPI or large

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Christoph Lameter
On Wed, 2 Mar 2005, Andrew Morton wrote: Have the ppc64 and sparc64 people reviewed and acked the change? (Not a facetious question - I just haven't been following the saga sufficiently closely to remember). There should be no change to these arches Because if a pte is locked it should

Re: Linux 2.6.11

2005-03-02 Thread Ryan Anderson
On Wed, Mar 02, 2005 at 07:46:05AM -0800, Linus Torvalds wrote: (In contrast the full ChangeLog was missing because the generation script I use is not exactly the smart way, so it's O(slow(n)), where slow is n**3 or worse, so the log from the last -rc release is fast, but going back all the

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Nick Piggin
Andrew Morton wrote: Christoph Lameter [EMAIL PROTECTED] wrote: On Wed, 2 Mar 2005, Andrew Morton wrote: Earlier releases back in September 2004 had some pte locking code (and AFAIK Nick also played around with pte locking) but that was less efficient than atomic operations. How much less

[PATCH][0/11] InfiniBand fixes

2005-03-02 Thread Roland Dreier
Here is a batch of fixes from the OpenIB subversion tree for merging. Thanks, Roland - 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

[PATCH][5/11] IB/mthca: fix reset value endianness

2005-03-02 Thread Roland Dreier
MTHCA_RESET_VALUE must always be swapped, since the HCA expects to see it in big-endian order and we write it with writel. This means on little-endian systems we have to swap it to big-endian order before writing, and on big-endian systems we need to swap it to make up for the additional swap

[PATCH][1/11] IB: simplify MAD code

2005-03-02 Thread Roland Dreier
From: Hal Rosenstock [EMAIL PROTECTED] Remove unneeded MAD agent registration by using a single agent for both directed-route and LID-routed MADs. Signed-off-by: Hal Rosenstock [EMAIL PROTECTED] Signed-off-by: Roland Dreier [EMAIL PROTECTED] ---

Re: RFD: Kernel release numbering

2005-03-02 Thread Randy.Dunlap
Dave Jones wrote: On Wed, Mar 02, 2005 at 08:38:12PM -0800, Andrew Morton wrote: Dave Jones [EMAIL PROTECTED] wrote: On Wed, Mar 02, 2005 at 04:00:46PM -0800, Linus Torvalds wrote: I would not keep regular driver updates from a 2.6.even thing. Then the notion of it being

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread David S. Miller
On Thu, 3 Mar 2005 16:00:10 +1100 Paul Mackerras [EMAIL PROTECTED] wrote: Andrew Morton writes: But if the approach which these patches take is not suitable for these architectures then they have no solution to the scalability problem. The machines will perform suboptimally and more

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Andrew Morton
Christoph Lameter [EMAIL PROTECTED] wrote: On Wed, 2 Mar 2005, Andrew Morton wrote: Have the ppc64 and sparc64 people reviewed and acked the change? (Not a facetious question - I just haven't been following the saga sufficiently closely to remember). There should be no change to

[PATCH][2/11] IB: fix vendor MAD deregistration

2005-03-02 Thread Roland Dreier
From: Shahar Frank [EMAIL PROTECTED] Fix bug when deregistering a vendor class MAD agent. Signed-off-by: Roland Dreier [EMAIL PROTECTED] --- linux-export.orig/drivers/infiniband/core/mad.c 2005-03-02 20:26:03.185796628 -0800 +++ linux-export/drivers/infiniband/core/mad.c 2005-03-02

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Christoph Lameter
On Wed, 2 Mar 2005, Andrew Morton wrote: There should be no change to these arches But we must at least confirm that these architectures can make these changes in the future. If they make no changes then they haven't benefitted from the patch. And the patch must be suitable for all

Re: [PATCH 2.6.11-rc4-mm1] connector: Add a fork connector

2005-03-02 Thread Evgeniy Polyakov
On Thu, Mar 03, 2005 at 12:18:25PM +0900, Kaigai Kohei ([EMAIL PROTECTED]) wrote: Hello, Guillaume I tried to measure the process-creation/destruction performance on 2.6.11-rc4-mm1 plus some extensiton(Normal/with PAGG/with Fork-Connector). But I received a following messages endlessly on

[PATCH][3/11] IB: sparse fixes

2005-03-02 Thread Roland Dreier
From: Tom Duffy [EMAIL PROTECTED] Fix some sparse warnings by making sure we have appropriate extern declarations visible. Signed-off-by: Tom Duffy [EMAIL PROTECTED] Signed-off-by: Hal Rosenstock ([EMAIL PROTECTED] Signed-off-by: Roland Dreier [EMAIL PROTECTED] ---

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Benjamin Herrenschmidt
However, if this pte_cmpxchg() thing is used for removing access, then sparc64 can't use it. In such a case a race in the TLB handler would result in using an invalid PTE. I could spin on some lock bit, but there is no way I'm adding instructions to the carefully constructed TLB miss

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Christoph Lameter
On Wed, 2 Mar 2005, David S. Miller wrote: Actually, I guess I could do the pte_cmpxchg() stuff, but only if it's used to add access. If the TLB miss handler races, we just go into the handle_mm_fault() path unnecessarily in order to synchronize. However, if this pte_cmpxchg() thing is used

[PATCH][6/11] IB/ipoib: fix rx memory leak

2005-03-02 Thread Roland Dreier
Fix memory leak when posting a receive buffer (pointed out by Shirley Ma). Signed-off-by: Roland Dreier [EMAIL PROTECTED] --- linux-export.orig/drivers/infiniband/ulp/ipoib/ipoib_ib.c 2005-03-02 20:26:02.919854355 -0800 +++ linux-export/drivers/infiniband/ulp/ipoib/ipoib_ib.c

[PATCH][4/11] IB/mthca: add missing break

2005-03-02 Thread Roland Dreier
Add missing break statements in switch in mthca_profile.c (pointed out by Michael Tsirkin). Signed-off-by: Roland Dreier [EMAIL PROTECTED] --- linux-export.orig/drivers/infiniband/hw/mthca/mthca_profile.c 2005-03-02 20:26:03.023831785 -0800 +++

[PATCH][10/11] IB/ipoib: don't call ipoib_put_ah with lock held

2005-03-02 Thread Roland Dreier
From: Shirley Ma [EMAIL PROTECTED] ipoib_put_ah() may call ipoib_free_ah(), which might take the device's lock. Therefore we need to make sure we don't call ipoib_put_ah() when holding the lock already. Signed-off-by: Shirley Ma [EMAIL PROTECTED] Signed-off-by: Roland Dreier [EMAIL PROTECTED]

[PATCH][11/11] IB/ipoib: fix locking on path deletion

2005-03-02 Thread Roland Dreier
Fix up locking for IPoIB path table. Make sure that destruction of address handles, neighbour info and path structs is locked properly to avoid races and deadlocks. (Problem originally diagnosed by Shirley Ma) Signed-off-by: Roland Dreier [EMAIL PROTECTED] ---

Re: RFD: Kernel release numbering

2005-03-02 Thread David S. Miller
On Wed, 2 Mar 2005 21:08:07 -0800 Russell Miller [EMAIL PROTECTED] wrote: How do you know that they won't stop the announcements if this change is made? Nobody knows such things for sure, let's test it and find out :-) - To unsubscribe from this list: send the line unsubscribe linux-kernel in

[PATCH][7/11] IB/ipoib: use list_for_each_entry_safe when required

2005-03-02 Thread Roland Dreier
From: Shirley Ma [EMAIL PROTECTED] Change uses of list_for_each_entry() where the loop variable is freed inside the loop to list_for_each_entry_safe(). Signed-off-by: Shirley Ma [EMAIL PROTECTED] Signed-off-by: Roland Dreier [EMAIL PROTECTED] ---

Initrd and Initramfs

2005-03-02 Thread Amol
Hi, For an embedded developers perspective, Is there any other advantage of using initramfs over initrd apart from RAMFS benefits over RAMDISK ? Please CC me Thanks Amol - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More

[PATCH] isdn: fix gcc data type/size warning

2005-03-02 Thread Randy.Dunlap
(resend) Fix gcc warning: drivers/isdn/i4l/isdn_ppp.c:1581: warning: large integer implicitly truncated to unsigned type seq is unsigned int. Signed-off-by: Randy Dunlap [EMAIL PROTECTED] diffstat:= drivers/isdn/i4l/isdn_ppp.c |2 +- 1 files changed, 1 insertion(+), 1 deletion(-) diff

[PATCH] ntfs: fix printk format warning (ia64)

2005-03-02 Thread Randy.Dunlap
ntfs: Fix printk format warnings on ia64: fs/ntfs/aops.c:947: warning: long long unsigned int format, long int arg (arg 4) fs/ntfs/debug.c:169: warning: long long unsigned int format, VCN arg (arg 2) fs/ntfs/debug.c:169: warning: long long unsigned int format, s64 arg (arg 4)

[PATCH] procfs: fix printk arg type warning

2005-03-02 Thread Randy.Dunlap
On sparc32 build, there is a printk format arg-type warning: fs/proc/proc_misc.c:195: warning: long unsigned int format, unsigned int arg (arg 23) I tried to fix it with a change to asm-sparc/vaddrs.h: -#define VMALLOC_START 0xfe60 +#define VMALLOC_START 0xfe60UL

Re: [Fwd: United States Patent: 6,862,609]

2005-03-02 Thread Gene Heskett
On Wednesday 02 March 2005 23:28, Jeff V. Merkey wrote: Gene Heskett wrote: On Wednesday 02 March 2005 21:36, Jeff V. Merkey wrote: Another Linux patent. And that pretty much says it. Assigned to the Canopy Group. So SCO will have yet another lawsuit to threaten us with. If they survive

Re: RFD: Kernel release numbering

2005-03-02 Thread Willy Tarreau
100% agree with you, Jeff. That's what I wrote in another mail. A real -rc should have only a handful of patches. And even more importantly, the final release MUST be EXACTLY the lastest -rc, without any new surprize. Willy On Wed, Mar 02, 2005 at 11:16:19PM -0500, Jeff Garzik wrote: The

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Nick Piggin
Benjamin Herrenschmidt wrote: However, if this pte_cmpxchg() thing is used for removing access, then sparc64 can't use it. In such a case a race in the TLB handler would result in using an invalid PTE. I could spin on some lock bit, but there is no way I'm adding instructions to the carefully

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Andrew Morton
Christoph Lameter [EMAIL PROTECTED] wrote: On Wed, 2 Mar 2005, Andrew Morton wrote: Any mmap changes requires the mmapsem. sys_remap_file_pages() will call install_page() under down_read(mmap_sem). It relies upon page_table_lock for pte atomicity. This is not relevant since it

[PATCH] hweight: typecast return types

2005-03-02 Thread Randy.Dunlap
Make hweight() macros return unsigned int for 8,16,32 bits, instead of requiring callers to do that. drivers/input/joystick/analog.c:414: warning: int format, different type arg (arg 3) drivers/input/joystick/analog.c:414: warning: int format, different type arg (arg 4)

[PATCH][8/11] IB/ipoib: rename global symbols

2005-03-02 Thread Roland Dreier
Make IPoIB data_debug_level module parameter static to the single file where it is used. Also Rename IPoIB module parameter variable from debug_level to ipoib_debug_level. This avoids possible name clashes if IPoIB is built into the kernel. We use module_param_named so that the user-visible

[PATCH][9/11] IB/ipoib: small fixes

2005-03-02 Thread Roland Dreier
From: Shirley Ma [EMAIL PROTECTED] IPoIB small fixes: Initialize path-ah to NULL, and fix dereference after free of neigh in error path of neigh_add_path(). Signed-off-by: Shirley Ma [EMAIL PROTECTED] Signed-off-by: Roland Dreier [EMAIL PROTECTED] ---

Re: Page fault scalability patch V18: Drop first acquisition of ptl

2005-03-02 Thread Benjamin Herrenschmidt
On Fri, 2005-03-04 at 04:19 +1100, Nick Piggin wrote: You don't want to do that for all architectures, as I said earlier. eg. i386 can concurrently set the dirty bit with the MMU (which won't honour the lock). So you then need an atomic lock, atomic pte operations, and atomic unlock where

2.4.29 sk98lin patch for Asus K8W SE Deluxe

2005-03-02 Thread Philippe Troin
The EEPROM (or whatever that is) on Asus K8V SE Deluxe motherboards contains buggy firmware. This buggy firmware has one flipped bit, and causes the sk98lin driver refuses to work correctly. Please look at this thread: http://www.ussg.iu.edu/hypermail/linux/kernel/0404.0/1439.html It

Re: Problems with SCSI tape rewind / verify on 2.4.29

2005-03-02 Thread Kai Makisara
On Wed, 2 Mar 2005, Andrew Morton wrote: Kai Makisara [EMAIL PROTECTED] wrote: v2.6 also contains the same problem BTW. Try this: --- a/drivers/scsi/st.c.orig 2005-03-02 09:02:13.637158144 -0300 +++ b/drivers/scsi/st.c 2005-03-02 09:02:20.208159200 -0300

Re: [2.6.11-rc4-mm1 patch] fix buggy IEEE80211_CRYPT_* selects

2005-03-02 Thread Adrian Bunk
On Wed, Mar 02, 2005 at 01:18:17PM -0800, Andrew Morton wrote: Jeff Garzik [EMAIL PROTECTED] wrote: Thing is, CRYPTO_AES on only selectable on x86. You're thinking about CRYPTO_AES_586. But looking at crypto/Kconfig, the dependencies are a bit weird: config CRYPTO_AES

Re: [PATCH 1/2] BDI: Provide backing device capability information

2005-03-02 Thread Andrew Morton
David Howells [EMAIL PROTECTED] wrote: The attached patch does two things: (1) It gets rid of backing_dev_info::memory_backed and replaces it with a pair of boolean values: (*) dirty_memory_acct True if the pages associated with this backing device should be

Re: RFD: Kernel release numbering

2005-03-02 Thread Willy Tarreau
On Wed, Mar 02, 2005 at 05:15:36PM -0800, Linus Torvalds wrote: On Wed, 2 Mar 2005, Greg KH wrote: I do understand what you are trying to achieve here, people don't really test the -rc releases as much as a real 2.6.11 release. Getting a week of testing and bugfix only type patches to then

Re: [PATCH ide-dev-2.6] ide: ide_dma_intr oops fix

2005-03-02 Thread Jens Axboe
On Thu, Mar 03 2005, Tejun Heo wrote: Hello, Bartlomiej. This patch fixes ide_dma_intr() oops which occurs for TASKFILE ioctl using DMA dataphses. This is against the latest ide-dev-2.6 tree + all your recent 9 patches. Signed-off-by: Tejun Heo [EMAIL PROTECTED] Index:

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