Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Bernd Schmidt
Alexandre Oliva wrote: > On Jun 17, 2007, Linus Torvalds <[EMAIL PROTECTED]> wrote: >> No. You've explained one thing only: that you cannot see that people don't >> *agree* on the "spirit". > > They don't have to. > > Just like nobody but you can tell why you chose the GPLv2, nobody but > RMS

Re: [PATCH] (Re: regression tracking (Re: Linux 2.6.21))

2007-06-17 Thread Oleg Verych
On Sun, Jun 17, 2007 at 02:13:39PM +0200, Rafael J. Wysocki wrote: > On Sunday, 17 June 2007 13:47, Oleg Verych wrote: [] > > It's OK _only_ in case of unknown, hard to find *hardware* bugs. > > > > If you think it's "a good thing" for bad, untested by developer > > code, then something is

[1/2] 2.6.22-rc5: known regressions

2007-06-17 Thread Michal Piotrowski
Hi all, Here is a list of some known regressions in 2.6.22-rc5. Feel free to add new regressions/remove fixed etc. http://kernelnewbies.org/known_regressions Unclassified Subject: Kernel hang on CMOS_READ References : http://lkml.org/lkml/2007/6/3/138 Submitter : Rodrigo Luiz <[EMAIL

Re: [2/2] 2.6.22-rc5: known regressions

2007-06-17 Thread Michal Piotrowski
Hi all, Here is a list of some known regressions in 2.6.22-rc5. Feel free to add new regressions/remove fixed etc. http://kernelnewbies.org/known_regressions SATA/PATA Subject: libata IT821X driver still fails! Hard-freezes system References : http://lkml.org/lkml/2007/6/14/82 Submitter

[1/2] 2.6.22-rc5: known regressions with patches

2007-06-17 Thread Michal Piotrowski
Hi all, Here is a list of some known regressions in 2.6.22-rc5 with patches available. Feel free to add new regressions/remove fixed etc. http://kernelnewbies.org/known_regressions Unclassified Subject: CONFIG_DEBUG_RODATA prevents kprobes from working on 2.6.22-rc2 References :

Re: [2/2] 2.6.22-rc5: known regressions with patches

2007-06-17 Thread Michal Piotrowski
Hi all, Here is a list of some known regressions in 2.6.22-rc5 with patches available. Feel free to add new regressions/remove fixed etc. http://kernelnewbies.org/known_regressions Memory management Subject: bug in i386 MTRR initialization References : http://lkml.org/lkml/2007/5/19/93

How to improve the quality of the kernel?

2007-06-17 Thread Adrian Bunk
On Sun, Jun 17, 2007 at 03:17:58PM +0200, Michal Piotrowski wrote: > On 17/06/07, Adrian Bunk <[EMAIL PROTECTED]> wrote: >... >> Fine with me, but: >> >> There are not so simple cases like big infrastructure patches with >> 20 other patches in the tree depending on it causing a regression, or >>

RE: CONFIG_X86_ES7000=y, CONFIG_X86_GENERICARCH=n, CONFIG_ACPI=y build broken

2007-06-17 Thread Natalie Protasevich
On Wed, Jun 13, 2007 at 01:39:29PM -0700, Roland Dreier wrote: > > Can you please try the attached patch? I have compiled it with CONFIG_ES7000=y > > and CONFIG_X86_GENERICARCH=n. But don't have any ES7000 machine to test it. > > I actually don't have anything remotely like ES7000 iether. I

Re: [2/2] 2.6.22-rc5: known regressions with patches

2007-06-17 Thread James Morris
On Sun, 17 Jun 2007, Michal Piotrowski wrote: > SELinux > > Subject: very high non-preempt latency in context_struct_compute_av() > References : http://lkml.org/lkml/2007/6/4/78 > Submitter : Ingo Molnar <[EMAIL PROTECTED]> > Handled-By : Stephen Smalley <[EMAIL PROTECTED]> >

Re: [PATCH] (Re: regression tracking (Re: Linux 2.6.21))

2007-06-17 Thread Adrian Bunk
On Sun, Jun 17, 2007 at 04:24:30PM +0200, Oleg Verych wrote: > On Sun, Jun 17, 2007 at 02:13:39PM +0200, Rafael J. Wysocki wrote: > > On Sunday, 17 June 2007 13:47, Oleg Verych wrote: > [] > > > It's OK _only_ in case of unknown, hard to find *hardware* bugs. > > > > > > If you think it's "a good

[PATCH] Hardware MPEG audio fix for SAA7134 based "KNC One TV-Station DVR" card

2007-06-17 Thread RafaƂ Bilski
With previous patch card is generating MPEG audio stream too. Unfortunatly I2S audio output is muted. Unmute it. Signed-off-by: Rafal Bilski <[EMAIL PROTECTED]> --- drivers/media/video/saa7134/saa7134-empress.c |8 1 files changed, 8 insertions(+), 0 deletions(-) diff --git

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Jan Harkes
On Sun, Jun 17, 2007 at 05:17:57AM -0300, Alexandre Oliva wrote: > Just make the tivoization machinery require two keys: one that the > vendor keeps, one that the vendor gives to the user (maybe without > ever knowing it). Neither one can install modifications alone, but > the user can approve

Re: [kvm-devel] [BUG] Oops with KVM-27

2007-06-17 Thread Luca Tettamanti
Il Sat, Jun 16, 2007 at 10:43:23AM +0300, Avi Kivity ha scritto: > Luca Tettamanti wrote: > > Il Fri, Jun 15, 2007 at 12:06:50PM +0300, Avi Kivity ha scritto: > > > >>> After a bit of thinking: it's correct but removes an optimization; > >>> furthermore it may miss other instructions that

Re: [2/2] 2.6.22-rc5: known regressions with patches

2007-06-17 Thread Ingo Molnar
* James Morris <[EMAIL PROTECTED]> wrote: > > SELinux > > > > Subject: very high non-preempt latency in context_struct_compute_av() > > References : http://lkml.org/lkml/2007/6/4/78 > > Submitter : Ingo Molnar <[EMAIL PROTECTED]> > > Handled-By : Stephen Smalley <[EMAIL PROTECTED]> > >

Re: [1/2] 2.6.22-rc5: known regressions with patches

2007-06-17 Thread Ingo Molnar
* Michal Piotrowski <[EMAIL PROTECTED]> wrote: > Subject: long freezes on thinkpad t60 > References : http://lkml.org/lkml/2007/5/24/100 > Submitter : Miklos Szeredi <[EMAIL PROTECTED]> > Handled-By : Ingo Molnar <[EMAIL PROTECTED]> > Patch : http://lkml.org/lkml/2007/6/16/81 > Status

Re: [kvm-devel] [BUG] Oops with KVM-27

2007-06-17 Thread Avi Kivity
Luca Tettamanti wrote: Actually we haven't; just before the memcpy(), we can put a memcmp() to guard the kvm_mmu_pte_write(), which is the really expensive operation, especially with guest smp. Yup, but it seemed wasteful to map (at least when highmem is in use) a page just to check for

Re: git-current: slub breaks s2ram with fglrx...

2007-06-17 Thread Soeren Sonnenburg
On Sun, 2007-06-17 at 13:04 +0200, Rafael J. Wysocki wrote: > On Sunday, 17 June 2007 11:49, Soeren Sonnenburg wrote: > > OK, [...] > > slab & fglrx works > > slub & console works > > slub & X11+fglrx creates hangs on suspend (black screen - no further > > idea ...) > > > > It should be noted

Re: [1/2] 2.6.22-rc5: known regressions with patches

2007-06-17 Thread Michal Piotrowski
On 17/06/07, Ingo Molnar <[EMAIL PROTECTED]> wrote: * Michal Piotrowski <[EMAIL PROTECTED]> wrote: > Subject: long freezes on thinkpad t60 > References : http://lkml.org/lkml/2007/5/24/100 > Submitter : Miklos Szeredi <[EMAIL PROTECTED]> > Handled-By : Ingo Molnar <[EMAIL PROTECTED]> >

Re: git-current: slub breaks s2ram with fglrx...

2007-06-17 Thread Michal Piotrowski
Hi Soeren, On 17/06/07, Soeren Sonnenburg <[EMAIL PROTECTED]> wrote: On Sun, 2007-06-17 at 13:04 +0200, Rafael J. Wysocki wrote: > On Sunday, 17 June 2007 11:49, Soeren Sonnenburg wrote: > > OK, [...] > > slab & fglrx works > > slub & console works > > slub & X11+fglrx creates hangs on suspend

Re: [PATCH] Replace obscure constructs in fs/block_dev.c

2007-06-17 Thread Johannes Weiner
Hi, please ignore the last revision of this patch. There were some places where semantics where changed instead of just presentation. Also the bd_claim() 'fixup' was reverted, due to a misunderstanding of the code. This patch replaces some funky codepaths in fs/block_dev.c with cleaner

Re: git-current: slub breaks s2ram with fglrx...

2007-06-17 Thread Soeren Sonnenburg
On Sun, 2007-06-17 at 17:33 +0200, Michal Piotrowski wrote: > Hi Soeren, Hi Michael, [...] > > I have one question: What if I don't load fglrx.ko but still use the > > proprietary binary driver for xorg. > > AFAIK it will not work. well I *know* that X works without fglrx loaded (no 3d

Re: [PATCH] blink: Only blink when parameter is set

2007-06-17 Thread Arjan van de Ven
On Sun, 2007-06-17 at 10:39 +0200, Bernhard Walle wrote: > This patch in the blink driver changes the module to only blink when > the parameter 'blink' is set to true. This is to allow the module to > be compiled in the kernel and not as module. it also has a 1000Hz timer in it... which sucks

msleep(1000) vs. schedule_timeout_uninterruptible(HZ+1)

2007-06-17 Thread linux
I was looking at some of the stupider code that calls msleep(), particularly that which does msleep(jiffies_to_msecs(jiff)) and I noticed that msleep() just calls schedule_timeout_uninterruptible(). But it does it in a loop. The basic question is, when does the loop make a difference? Is

Re: How to improve the quality of the kernel?

2007-06-17 Thread Michal Piotrowski
On 17/06/07, Adrian Bunk <[EMAIL PROTECTED]> wrote: On Sun, Jun 17, 2007 at 03:17:58PM +0200, Michal Piotrowski wrote: > On 17/06/07, Adrian Bunk <[EMAIL PROTECTED]> wrote: >... >> Fine with me, but: >> >> There are not so simple cases like big infrastructure patches with >> 20 other patches in

Re: v2.6.21.4-rt11

2007-06-17 Thread Nelson Castillo
On 6/9/07, Ingo Molnar <[EMAIL PROTECTED]> wrote: i'm pleased to announce the v2.6.21.4-rt11 kernel, which can be downloaded from the usual place: http://people.redhat.com/mingo/realtime-preempt/ more info about the -rt patchset can be found in the RT wiki:

[AGPGART] intel_agp: use table for device probe

2007-06-17 Thread Carlo Wood
On Thu, Jun 14, 2007 at 03:15:06AM +0200, Carlo Wood wrote: > Hi Dave, I have an amd64 box for which every kernel > after 2.6.18 hangs during boot, so I have no dmesg :( > > I used git bisect to find out where the problem patch is, > and assuming bisect works (imho it jumped between versions >

Re: How to improve the quality of the kernel?

2007-06-17 Thread Stefan Richter
Adrian Bunk wrote: >>> And we should be aware that reverting is only a workaround for the real >>> problem which lies in our bug handling. >> ... > > And this is something I want to emphasize again. > > How can we make any progress with the real problem and not only the > symptoms? ... Perhaps

Re: v2.6.21.4-rt11

2007-06-17 Thread Thomas Gleixner
On Sun, 2007-06-17 at 11:15 -0500, Nelson Castillo wrote: > > http://rt.wiki.kernel.org > > Not for ARM yet :( > > What should I try for the ARM architecture? ARM has a lot of sub architectures and not all of them are supported yet. > There are many choices and > I don't know what is the

Re: How to improve the quality of the kernel?

2007-06-17 Thread Michal Piotrowski
On 17/06/07, Stefan Richter <[EMAIL PROTECTED]> wrote: Adrian Bunk wrote: >>> And we should be aware that reverting is only a workaround for the real >>> problem which lies in our bug handling. >> ... > > And this is something I want to emphasize again. > > How can we make any progress with the

Re: v2.6.21.4-rt11

2007-06-17 Thread Nelson Castillo
On 6/17/07, Thomas Gleixner <[EMAIL PROTECTED]> wrote: On Sun, 2007-06-17 at 11:15 -0500, Nelson Castillo wrote: > > http://rt.wiki.kernel.org > > Not for ARM yet :( > > What should I try for the ARM architecture? ARM has a lot of sub architectures and not all of them are supported yet.

[PATCH 1/2] kvm: Fix x86 emulator writeback

2007-06-17 Thread Luca Tettamanti
When the old value and new one are the same the emulator skips the write; this is undesiderable when the destination is a MMIO area and the write shall be performed regardless of the previous value. This optimization breaks e.g. a Linux guest APIC compiled without X86_GOOD_APIC. Remove the check

[PATCH 2/2] kvm: avoid useless memory write when possible

2007-06-17 Thread Luca Tettamanti
When writing to normal memory and the memory area is unchanged the write can be safely skipped, avoiding the costly kvm_mmu_pte_write. Signed-Off-By: Luca Tettamanti <[EMAIL PROTECTED]> --- drivers/kvm/kvm_main.c |6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git

Re: [PATCH 1/2] kvm: Fix x86 emulator writeback

2007-06-17 Thread Avi Kivity
Luca Tettamanti wrote: When the old value and new one are the same the emulator skips the write; this is undesiderable when the destination is a MMIO area and the write shall be performed regardless of the previous value. This optimization breaks e.g. a Linux guest APIC compiled without

Re: v2.6.21.4-rt11

2007-06-17 Thread Thomas Gleixner
On Sun, 2007-06-17 at 11:49 -0500, Nelson Castillo wrote: > > > There are many choices and > > > I don't know what is the more friendly. By friendly I mean the one that > > > is likely to be merged and that cooperate with you. > > > > Which choices do you mean ? > > I mean implementations. I've

Re: And now for something _totally_ different: Linux v2.6.22-rc5

2007-06-17 Thread Davide Libenzi
On Sun, 17 Jun 2007, Nicholas Miell wrote: > On Sat, 2007-06-16 at 20:33 -0700, Linus Torvalds wrote: > > In a stunning turn of events, I've actually been able to make another -rc > > release despite all the discussion (*cough*flaming*cough*) about other > > issues, and we now have a

Re: [PATCH 1/5] ide: add short cables support

2007-06-17 Thread Sergei Shtylyov
Hello. Bartlomiej Zolnierkiewicz wrote: This patch allows users to override both host and device side cable detection with "ideX=ata66" kernel parameter. Thanks to this it should be now possible to use UDMA > 2 modes on systems (laptops mainly) which use short 40-pin cable instead of 80-pin

Re: limits on raid

2007-06-17 Thread Bill Davidsen
Neil Brown wrote: On Thursday June 14, [EMAIL PROTECTED] wrote: On Fri, 15 Jun 2007, Neil Brown wrote: On Thursday June 14, [EMAIL PROTECTED] wrote: what is the limit for the number of devices that can be in a single array? I'm trying to build a 45x750G array and want to

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Gabor Czigola
Hello! I didn't follow the whole thread from the beginning, but I see that there are pros and cons for both versions of GPL. I wonder why the linux kernel development community couldn't propose an own GPL draft (say v2.2) that is "as free as v2" and that includes some ideas (from v3) that are

Re: limits on raid

2007-06-17 Thread Bill Davidsen
[EMAIL PROTECTED] wrote: On Sat, 16 Jun 2007, Neil Brown wrote: It would be possible to have a 'this is not initialised' flag on the array, and if that is not set, always do a reconstruct-write rather than a read-modify-write. But the first time you have an unclean shutdown you are going to

Re: How to improve the quality of the kernel?

2007-06-17 Thread Rafael J. Wysocki
On Sunday, 17 June 2007 16:29, Adrian Bunk wrote: > On Sun, Jun 17, 2007 at 03:17:58PM +0200, Michal Piotrowski wrote: > > On 17/06/07, Adrian Bunk <[EMAIL PROTECTED]> wrote: > >... > >> Fine with me, but: > >> > >> There are not so simple cases like big infrastructure patches with > >> 20 other

Re: limits on raid

2007-06-17 Thread dean gaudet
On Sun, 17 Jun 2007, Wakko Warner wrote: > dean gaudet wrote: > > On Sat, 16 Jun 2007, Wakko Warner wrote: > > > > > When I've had an unclean shutdown on one of my systems (10x 50gb raid5) > > > it's > > > always slowed the system down when booting up. Quite significantly I must > > > say. I

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread david
On Sun, 17 Jun 2007, Gabor Czigola wrote: Hello! I didn't follow the whole thread from the beginning, but I see that there are pros and cons for both versions of GPL. I wonder why the linux kernel development community couldn't propose an own GPL draft (say v2.2) that is "as free as v2" and

Re: solution to "usb disconnect problems regarding usb 1.1 and 2.0"

2007-06-17 Thread Robert Hancock
Wolfgang Schnitker wrote: Dear Kernel Developers, I had some trouble with my usb devices, often showing a disconnect problem. I did some googleing and saw, that it is a less or more common problem. This problem is discussed in various internet sites. log from my machine:

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Alexey Dobriyan
On Sun, Jun 17, 2007 at 10:29:57AM -0700, [EMAIL PROTECTED] wrote: > On Sun, 17 Jun 2007, Gabor Czigola wrote: > >I wonder why the linux kernel development community couldn't propose > >an own GPL draft (say v2.2) that is "as free as v2" and that includes > >some ideas (from v3) that are

Re: How to improve the quality of the kernel?

2007-06-17 Thread Natalie Protasevich
On 6/17/07, Rafael J. Wysocki <[EMAIL PROTECTED]> wrote: On Sunday, 17 June 2007 16:29, Adrian Bunk wrote: > On Sun, Jun 17, 2007 at 03:17:58PM +0200, Michal Piotrowski wrote: > > On 17/06/07, Adrian Bunk <[EMAIL PROTECTED]> wrote: > >... > >> Fine with me, but: > >> > >> There are not so simple

Re: [PATCH] (Re: regression tracking (Re: Linux 2.6.21))

2007-06-17 Thread david
On Sun, 17 Jun 2007, Oleg Verych wrote: On Sun, Jun 17, 2007 at 12:22:26PM +0200, Michal Piotrowski wrote: On 17/06/07, Andrew Morton <[EMAIL PROTECTED]> wrote: On Sun, 17 Jun 2007 11:41:36 +0200 Michal Piotrowski <[EMAIL PROTECTED]> wrote: +If the patch introduces a new regression and this

Re: [PATCH] NFS: Make NFS root work again

2007-06-17 Thread Andi Kleen
Andrew Morton <[EMAIL PROTECTED]> writes: > > What is not working, and how does this patch fix it? FWIW i use nfs root regularly for testing kernels and it works for me. -Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED]

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Tim Post
On Sun, 2007-06-17 at 05:42 -0300, Alexandre Oliva wrote: > Which shows you don't understand the notion of "spirit of license" (as > opposed to intent of licensing, which I AFAIK invented today to try to > dispell this confusion), and that the fact that the letter of the > license doesn't have

Re: [PATCH] hwmon/coretemp: Fix a broken error path

2007-06-17 Thread Rudolf Marek
Hello all, Sorry for the delay, I was hiking in the mountains. this patch indeed fixes the problem. Thanks! Jean, thanks for the quick fix! Well obviously my fault :/ Sorry. Unfortunately the coretemp sensors are simply never there when that patch is applied... which I guess was the

long-term regression

2007-06-17 Thread david
I haven't had time to bisect this, but I'm having a problem on a AMD64 gentoo system where the printer doesn't work with recent kernels. 2.6.18-rc3 worked 2.6.21.1 doesn't 2.6.22-rc4 doesn't unfortunantly the system is gooted on 2.6.18 at the moment and I'm out of town so my ability to test

Re: [PATCH] never called printk statement in ide-taskfile.c::wait_drive_not_busy

2007-06-17 Thread Masatake YAMATO
> Please re-submit this fix in the form of a patch so I can merge it. Here it is. diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c index 30175c7..aa06daf 100644 --- a/drivers/ide/ide-taskfile.c +++ b/drivers/ide/ide-taskfile.c @@ -238,7 +238,7 @@

[PATCH -mm 0/3] PM: Remove unused and unnecessary features from core suspend code (continued)

2007-06-17 Thread Rafael J. Wysocki
Hi, The next messages contain the remaining three patches from the previous series "PM: Remove unused and unnecessary features from suspend and resume core" that I have promised to resend. The patches apply to 2.6.22-rc4-mm2, which is particularly important for the first one, as it is on top of

[PATCH -mm 1/3] PM: Remove prev_state from struct dev_pm_info

2007-06-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki <[EMAIL PROTECTED]> The prev_state member of struct dev_pm_info (defined in include/linux/pm.h) is only used during a resume to check if the device's state before the suspend was 'off', in which case the device is not resumed. However, in such cases the decision whether

[PATCH -mm 2/3] PM: Remove power_state.event checks from suspend core code

2007-06-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki <[EMAIL PROTECTED]> The suspend routines should be called for every device during a system sleep transition, regardless of the device's state, so that drivers can regard these method calls as notifications that the system is about to go to sleep, rather than as directives

[PATCH -mm 3/3] PM: Do not check parent state in suspend and resume core code

2007-06-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki <[EMAIL PROTECTED]> The checks if the device's parent is in the right state done in drivers/base/power/suspend.c and drivers/base/power/resume.c serve no particular purpose, since if the parent is in a wrong power state, the device's suspend or resume callbacks are

Re: How to improve the quality of the kernel?

2007-06-17 Thread Rafael J. Wysocki
On Sunday, 17 June 2007 19:42, Natalie Protasevich wrote: > On 6/17/07, Rafael J. Wysocki <[EMAIL PROTECTED]> wrote: > > On Sunday, 17 June 2007 16:29, Adrian Bunk wrote: > > > On Sun, Jun 17, 2007 at 03:17:58PM +0200, Michal Piotrowski wrote: > > > > On 17/06/07, Adrian Bunk <[EMAIL PROTECTED]>

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Daniel Hazelton
On Sunday 17 June 2007 09:54:39 Michael Poole wrote: > Daniel Hazelton writes: > > But your server doesn't run the internet. TiVO may use phone lines to > > connect a device to their server (and this is an example - I don't know > > how TiVO devices actually connect) but the network being

Re: [patch 4/8] Immediate Value - i386 Optimization

2007-06-17 Thread Mathieu Desnoyers
* Chuck Ebbert ([EMAIL PROTECTED]) wrote: > On 06/15/2007 04:23 PM, Mathieu Desnoyers wrote: > > i386 optimization of the immediate values which uses a movl with code > > patching > > to set/unset the value used to populate the register used for the branch > > test. > > > > Signed-off-by:

QEMU's scsi controller no longer works on arm.

2007-06-17 Thread Rob Landley
In 2.6.20, I can boot an arm kernel up to a shell prompt including a virtual scsi hard drive. In 2.6.21-rc1, this stopped working. I tried "git bisect" and found out there's a range of about 5000 commits between the two where arm doesn't compile. At the start of this range, the controller

2.6.22-rc5 regression

2007-06-17 Thread Carlo Wood
I cheered too soon ... I just tested 2.6.22-rc5 and it hangs again at the same point, right after printing: agpgart: Detected an Intel 965G Chipset. So far I tested: 188e1f81ba31af1b65a2f3611df4c670b092bbacBAD 2007-06-17 04:09:12 v2.6.22-rc5

Re: How to improve the quality of the kernel?

2007-06-17 Thread Adrian Bunk
On Sun, Jun 17, 2007 at 06:26:55PM +0200, Stefan Richter wrote: > Adrian Bunk wrote: > >>> And we should be aware that reverting is only a workaround for the real > >>> problem which lies in our bug handling. > >> ... > > > > And this is something I want to emphasize again. > > > > How can we

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Alexandre Oliva
On Jun 17, 2007, Ingo Molnar <[EMAIL PROTECTED]> wrote: > * Alexandre Oliva <[EMAIL PROTECTED]> wrote: >> On Jun 15, 2007, Ingo Molnar <[EMAIL PROTECTED]> wrote: >> >> > it is a false statement on your part that the executable "does not >> > function properly" if it lacks that part. Try it:

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Alexandre Oliva
On Jun 17, 2007, Alan Cox <[EMAIL PROTECTED]> wrote: >> I don't know any law that requires tivoization. > In the USSA it is arguable that wireless might need it (if done in > software) for certain properties. (The argument being it must be > tamperproof to random end consumers). But this is not

Re: How to improve the quality of the kernel?

2007-06-17 Thread Bartlomiej Zolnierkiewicz
Hi, On Sunday 17 June 2007, Adrian Bunk wrote: > On Sun, Jun 17, 2007 at 03:17:58PM +0200, Michal Piotrowski wrote: > > On 17/06/07, Adrian Bunk <[EMAIL PROTECTED]> wrote: > >... > >> Fine with me, but: > >> > >> There are not so simple cases like big infrastructure patches with > >> 20 other

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Alexandre Oliva
On Jun 17, 2007, Bernd Schmidt <[EMAIL PROTECTED]> wrote: > Alexandre Oliva wrote: >> On Jun 17, 2007, Linus Torvalds <[EMAIL PROTECTED]> wrote: >>> No. You've explained one thing only: that you cannot see that people don't >>> *agree* on the "spirit". >> >> They don't have to. >> >> Just like

Re: How to improve the quality of the kernel?

2007-06-17 Thread Stefan Richter
Adrian Bunk wrote: > On Sun, Jun 17, 2007 at 06:26:55PM +0200, Stefan Richter wrote: >> Another approach: Figure out areas where quality is exemplary and try >> to draw conclusions for areas where quality is lacking. > > ieee1394 has a maintainer who is looking after all bug reports he gets.

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Michael Poole
Daniel Hazelton writes: > On Sunday 17 June 2007 09:54:39 Michael Poole wrote: >> Daniel Hazelton writes: >> > But your server doesn't run the internet. TiVO may use phone lines to >> > connect a device to their server (and this is an example - I don't know >> > how TiVO devices actually connect)

Re: How to improve the quality of the kernel?

2007-06-17 Thread Natalie Protasevich
On 6/17/07, Adrian Bunk <[EMAIL PROTECTED]> wrote: On Sun, Jun 17, 2007 at 06:26:55PM +0200, Stefan Richter wrote: > Adrian Bunk wrote: > >>> And we should be aware that reverting is only a workaround for the real > >>> problem which lies in our bug handling. > >> ... > > > > And this is

Re: [patch 0/3] no MAX_ARG_PAGES -v2

2007-06-17 Thread Pavel Machek
Hi! > This patch-set aims at removing the current limit on argv+env space aka. > MAX_ARG_PAGES. Thanks a lot for solving this properly. I have been upping current limits to some insane ammounts to work around this. Pavel -- (english)

Re: How to improve the quality of the kernel?

2007-06-17 Thread Andrew Morton
On Sun, 17 Jun 2007 20:53:41 +0200 Bartlomiej Zolnierkiewicz <[EMAIL PROTECTED]> wrote: > > > IMO we should concentrate more on preventing regressions than on fixing them. > In the long-term preventing bugs is cheaper than fixing them afterwards. > > First let me tell you all a little

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Alexandre Oliva
On Jun 17, 2007, Jan Harkes <[EMAIL PROTECTED]> wrote: > On Sun, Jun 17, 2007 at 05:17:57AM -0300, Alexandre Oliva wrote: >> Just make the tivoization machinery require two keys: one that the >> vendor keeps, one that the vendor gives to the user (maybe without >> ever knowing it). Neither one

Re: How to improve the quality of the kernel?

2007-06-17 Thread Michal Piotrowski
On 17/06/07, Bartlomiej Zolnierkiewicz <[EMAIL PROTECTED]> wrote: Hi, On Sunday 17 June 2007, Adrian Bunk wrote: > On Sun, Jun 17, 2007 at 03:17:58PM +0200, Michal Piotrowski wrote: > > On 17/06/07, Adrian Bunk <[EMAIL PROTECTED]> wrote: > >... > >> Fine with me, but: > >> > >> There are not

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Alexandre Oliva
On Jun 17, 2007, "Gabor Czigola" <[EMAIL PROTECTED]> wrote: > I wonder why the linux kernel development community couldn't propose > an own GPL draft (say v2.2) that is "as free as v2" and that includes > some ideas (from v3) that are considered as good (free, innovative, in > the spirit of

Re: [AGPGART] intel_agp: use table for device probe

2007-06-17 Thread Dave Jones
On Sun, Jun 17, 2007 at 06:22:35PM +0200, Carlo Wood wrote: > > Hi Dave, I have an amd64 box for which every kernel > > after 2.6.18 hangs during boot, so I have no dmesg :( > > > > I used git bisect to find out where the problem patch is, > > and assuming bisect works (imho it jumped

Re: [patch 0/3] no MAX_ARG_PAGES -v2

2007-06-17 Thread Ingo Molnar
* Pavel Machek <[EMAIL PROTECTED]> wrote: > Hi! > > > This patch-set aims at removing the current limit on argv+env space > > aka. MAX_ARG_PAGES. > > Thanks a lot for solving this properly. I have been upping current > limits to some insane ammounts to work around this. seconded! I have

[PATCH 13/16] Unionfs: Change free_dentry_private_info to take a struct dentry

2007-06-17 Thread Josef 'Jeff' Sipek
This makes it more symmetric with new_dentry_private_info. Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]> --- fs/unionfs/dentry.c |3 +-- fs/unionfs/lookup.c | 13 ++--- fs/unionfs/main.c |2 +- fs/unionfs/union.h |2 +- 4 files changed, 9 insertions(+), 11

[PATCH 12/16] Unionfs: Cleanup new_dentry_private_data

2007-06-17 Thread Josef 'Jeff' Sipek
Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]> --- fs/unionfs/lookup.c | 96 +++--- fs/unionfs/union.h |1 + 2 files changed, 60 insertions(+), 37 deletions(-) diff --git a/fs/unionfs/lookup.c b/fs/unionfs/lookup.c index 758c813..246a67a

[PATCH 16/16] Unionfs: Remove superfluous check for NULL pointer

2007-06-17 Thread Josef 'Jeff' Sipek
Since we use containers and the struct inode is _inside_ the unionfs_inode_info structure, UNIONFS_I will always (given a non-NULL inode pointer), return a valid non-NULL pointer. Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]> --- fs/unionfs/fanout.h |8 +++- fs/unionfs/super.c |

[PATCH 14/16] Unionfs: Add BUG_ONs to unionfs_lower_*

2007-06-17 Thread Josef 'Jeff' Sipek
Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]> --- fs/unionfs/fanout.h | 35 +++ 1 files changed, 35 insertions(+), 0 deletions(-) diff --git a/fs/unionfs/fanout.h b/fs/unionfs/fanout.h index 0319835..d4933ce 100644 --- a/fs/unionfs/fanout.h +++

[PATCH 11/16] Unionfs: Revalidate dentries passed to all inode/super operations

2007-06-17 Thread Josef 'Jeff' Sipek
From: Erez Zadok <[EMAIL PROTECTED]> Be sure to properly revalidate all dentry chains passed to all inode and super_block operations. Remove the older BUG_ON test is_valid_dentry(). This should help improve cache-coherency. Signed-off-by: Erez Zadok <[EMAIL PROTECTED]> Signed-off-by: Josef

[PATCH 15/16] Unionfs: Change the semantics of sb info's rwsem

2007-06-17 Thread Josef 'Jeff' Sipek
This rw semaphore is used to make sure that a branch management operation... 1) will not begin before all currently in-flight operations complete 2) any new operations do not execute until the currently running branch management operation completes TODO: rename the functions

[PATCH 02/16] Unionfs: Don't revalidate dropped dentries

2007-06-17 Thread Josef 'Jeff' Sipek
From: Erez Zadok <[EMAIL PROTECTED]> This fixes a harmless but annoying message that unionfs prints if a dropped dentry is being revalidated, which could happen if you unlink open files. Signed-off-by: Erez Zadok <[EMAIL PROTECTED]> Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]> ---

[GIT PULL -mm] Unionfs cleanups, fixes, and mmap

2007-06-17 Thread Josef 'Jeff' Sipek
The following patches consist of mostly cleanups and bug fixes of the Unionfs code. The major improvement is the new mmap implementation, as well as a major locking overhaul. As before, there is a git repo at: git://git.kernel.org/pub/scm/linux/kernel/git/jsipek/unionfs.git

[PATCH 06/16] MAINTAINERS: Add Erez Zadok as a maintainer of Unionfs

2007-06-17 Thread Josef 'Jeff' Sipek
From: Erez Zadok <[EMAIL PROTECTED]> Signed-off-by: Erez Zadok <[EMAIL PROTECTED]> Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]> --- MAINTAINERS |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/MAINTAINERS b/MAINTAINERS index 905dab1..e09ad36 100644 ---

[PATCH 04/16] Unionfs: Set lower inodes correctly after branch management succeeds

2007-06-17 Thread Josef 'Jeff' Sipek
From: Erez Zadok <[EMAIL PROTECTED]> Signed-off-by: Erez Zadok <[EMAIL PROTECTED]> Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]> --- fs/unionfs/super.c | 50 +- 1 files changed, 45 insertions(+), 5 deletions(-) diff --git

[PATCH 07/16] Unionfs: Add standard copyright comment to include/linux/union_fs.h

2007-06-17 Thread Josef 'Jeff' Sipek
From: Erez Zadok <[EMAIL PROTECTED]> Signed-off-by: Erez Zadok <[EMAIL PROTECTED]> Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]> --- include/linux/union_fs.h | 11 +++ 1 files changed, 11 insertions(+), 0 deletions(-) diff --git a/include/linux/union_fs.h

[PATCH 03/16] Unionfs: Retry lookup for different silly-renamed files

2007-06-17 Thread Josef 'Jeff' Sipek
From: Erez Zadok <[EMAIL PROTECTED]> When we have to copyup an open-but-unlinked file, we have to give it a temporary name, similar to NFS's silly-renamed files. So we generate temporary file names until we find one that doesn't exist, and use it. The code had a bug where if the silly-renamed

[PATCH 10/16] Unionfs: merge find_new_branch_index and branch_id_to_idx into one function

2007-06-17 Thread Josef 'Jeff' Sipek
From: Erez Zadok <[EMAIL PROTECTED]> Useful code cleanup and consolidation between the ODF code and non-ODF code. Signed-off-by: Erez Zadok <[EMAIL PROTECTED]> Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]> --- fs/unionfs/commonfops.c | 35 +--

[PATCH 01/16] [PATCH] unionfs section mismatch

2007-06-17 Thread Josef 'Jeff' Sipek
From: Randy Dunlap <[EMAIL PROTECTED]> Fix section marker in header file: WARNING: fs/unionfs/unionfs.o(.init.text+0x56): Section mismatch: reference to .exit.text:stop_sioq (between 'init_module' and 'init_sioq') Signed-off-by: Randy Dunlap <[EMAIL PROTECTED]> Signed-off-by: Josef 'Jeff'

[PATCH 08/16] Unionfs: Remove unnecessary #define

2007-06-17 Thread Josef 'Jeff' Sipek
From: Erez Zadok <[EMAIL PROTECTED]> UNIONFS_TMPNAM_LEN is used in only one place, and we have calculate the length of the string to begin with. Signed-off-by: Erez Zadok <[EMAIL PROTECTED]> Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]> --- fs/unionfs/commonfops.c |2 +-

[PATCH 05/16] Unionfs: call statfs on lower file system properly

2007-06-17 Thread Josef 'Jeff' Sipek
From: Erez Zadok <[EMAIL PROTECTED]> Get the correct lower dentry to use to statfs the first branch (always), Signed-off-by: Erez Zadok <[EMAIL PROTECTED]> Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]> --- fs/unionfs/super.c | 15 ++- 1 files changed, 10 insertions(+), 5

Re: [Bug 8645] disconnect usb end-device; reading error

2007-06-17 Thread Wolfgang Schnitker
Dear Developers, 1.) I have tried it with all recently available debian kernels from backports.org. It is the same game playing around. 2.) I have actualy no other device connected to the hub. It is connected to a external power supply and this supply is working properly. I do not think that

[PATCH 09/16] Unionfs: mmap implementation

2007-06-17 Thread Josef 'Jeff' Sipek
From: Yiannis Pericleous <[EMAIL PROTECTED]> Signed-off-by: Shaya Potter <[EMAIL PROTECTED]> Signed-off-by: Erez Zadok <[EMAIL PROTECTED]> Signed-off-by: Yiannis Pericleous <[EMAIL PROTECTED]> Signed-off-by: Josef 'Jeff' Sipek <[EMAIL PROTECTED]> --- fs/unionfs/Makefile |2 +-

[PATCH] Futex: Revert the non-functional REQUEUE_PI

2007-06-17 Thread Thomas Gleixner
Patch d0aa7a70bf03b9de9e995ab272293be1f7937822 titled "futex_requeue_pi optimization" introduced user space visible changes to the futex syscall. The patch is non-functional and there is no way to fix it proper before the 2.6.22 release. The breakage report (

Re: How to improve the quality of the kernel?

2007-06-17 Thread Rafael J. Wysocki
On Sunday, 17 June 2007 20:52, Andrew Morton wrote: > On Sun, 17 Jun 2007 20:53:41 +0200 Bartlomiej Zolnierkiewicz <[EMAIL > PROTECTED]> wrote: > > > > > > > IMO we should concentrate more on preventing regressions than on fixing > > them. > > In the long-term preventing bugs is cheaper than

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Linus Torvalds
On Sun, 17 Jun 2007, Alexandre Oliva wrote: > > > What I care about is that the GPLv3 is a _worse_license_ than GPLv2, > > Even though anti-tivoization furthers the quid-pro-quo spirit that you > love about v2, and anti-tivoization is your only objection to v3? You apparently do not

Re: [PATCH -mm 2/2] PM: Disable usermode helper before hibernation and suspend

2007-06-17 Thread Rafael J. Wysocki
On Friday, 15 June 2007 23:36, Rafael J. Wysocki wrote: > On Friday, 15 June 2007 15:08, Uli Luckas wrote: > > On Monday, 4. June 2007, Rafael J. Wysocki wrote: > > > From: Rafael J. Wysocki <[EMAIL PROTECTED]> > > > > > > Use a hibernation and suspend notifier to disable the user mode helper > >

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-17 Thread Linus Torvalds
On Sun, 17 Jun 2007, Alexandre Oliva wrote: > > One more time, I'm not talking about the license (the legal terms). Ok. Then go away. Everybody else just cares about the legal reasons. The "legal terms" is the only reason a license *exists*. That's what a license *is*, for crying out loud!

Re: [PATCH -mm 6/7] PM: Remove power_state.event checks from suspend core code

2007-06-17 Thread Rafael J. Wysocki
On Friday, 15 June 2007 23:57, Rafael J. Wysocki wrote: > On Friday, 15 June 2007 04:00, Alan Stern wrote: > > On Fri, 15 Jun 2007, Rafael J. Wysocki wrote: > > > > > On Thursday, 14 June 2007 16:21, David Brownell wrote: > > > > On Wednesday 13 June 2007, Rafael J. Wysocki wrote: > > > > > From:

Re: [PATCH] Futex: Revert the non-functional REQUEUE_PI

2007-06-17 Thread Ulrich Drepper
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Thomas Gleixner wrote: > The patch is non-functional and there is no way to fix it proper > before the 2.6.22 release. Indeed. A lot more discussion is needed to handle this correctly. No committed code in glibc so far uses the function so removal

<    1   2   3   4   5   6   7   8   >