Re: Linux 2.6.23-rc5 - oops

2007-09-01 Thread Cyrill Gorcunov
[Jeff Garzik - Sat, Sep 01, 2007 at 06:32:27AM -0400] > Cyrill Gorcunov wrote: >> test this, does it help? >> Cyrill >> --- >> diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c >> index e40c94f..8031697 100644 >> --- a/drivers/ata/ata_piix.c >> +++ b/drivers/ata/ata_piix.c

Re: [Bug 8942] dac960 driver stopped working with 2.6.22 kernel series

2007-09-01 Thread Andi Kleen
> So anyway, what's actually failing is one of these: Thanks for the analysis. In theory we could not fail DAC if the machine has <4GB RAM to work around such buggy drivers, but then they would fail anyways with >4GB. Also the failure was intended to allow some drivers to use more efficient non

Re: nmi_watchdog=2 regression in 2.6.21

2007-09-01 Thread Andi Kleen
> I'm satisfied that Stephane's last patch fixes it .. Great. Can someone send a final version with proper Changelog and Signed-off-by please? Thanks. -Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo

Re: [PATCH] i386: per-CPU double fault TSS and stack

2007-09-01 Thread Andi Kleen
Can you cc the next version to Linus please? He's probably best qualified to review the i386 double fault handler because he wrote it originally. I must admit the code always scared me a bit. > +#ifdef CONFIG_HOTPLUG_CPU > +static void *noinline __init_refok > +#else > +static inline void

Re: Linux 2.6.23-rc5 - oops

2007-09-01 Thread Jeff Garzik
Cyrill Gorcunov wrote: test this, does it help? Cyrill --- diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c index e40c94f..8031697 100644 --- a/drivers/ata/ata_piix.c +++ b/drivers/ata/ata_piix.c @@ -1187,6 +1187,7 @@ static void piix_iocfg_bit18_quirk(struct

Re: Linux 2.6.23-rc5 - oops

2007-09-01 Thread Jeff Garzik
Grant Wilson wrote: Get an oops when booting this kernel: [...] Using git-bisect the faulty commit is bad: [43a98f05d99205687ddf74089e79a8312c8c5f90] ata_piix: implement IOCFG bit18 quirk Good work bisecting! I love git-bisect :) The attached patch should fix things, let me know if it

Re: Linux 2.6.23-rc5 - oops

2007-09-01 Thread Cyrill Gorcunov
[Grant Wilson - Sat, Sep 01, 2007 at 10:11:10AM +0100] | On Fri, 31 Aug 2007 23:52:36 -0700 (PDT) | Linus Torvalds <[EMAIL PROTECTED]> wrote: | | > | > I'm making ready to leave for the kernel summit (as are probably a | > lot of other core kernel people), and as part of that, there's a | >

Re: 2.6.23-rc3-mm1 - vdso and gettimeofday issues with glibc

2007-09-01 Thread Andi Kleen
> write_seqlock_irqsave(_gtod_data.lock, flags); > /* copy vsyscall data */ > vsyscall_gtod_data.clock.vread = clock->vread; > vsyscall_gtod_data.clock.cycle_last = clock->cycle_last; > vsyscall_gtod_data.clock.mask = clock->mask; >

Re: [patch 3/5] x86: Add PCI extended config space access for AMD Barcelona

2007-09-01 Thread Andi Kleen
On Thursday 30 August 2007 19:43:14 Robert Richter wrote: > This patch implements PCI extended configuration space access for > AMD's Barcelona CPUs. It extends the method using CF8/CFC IO > addresses. An x86 capability bit has been introduced that is set for > CPUs supporting PCI extended config

Re: [patch 1/5] x86: Add AMD64 Barcelona PMU MSR definitions

2007-09-01 Thread Andi Kleen
On Thursday 30 August 2007 19:43:12 Robert Richter wrote: > Already added to the -mm tree. Its filename is > i386-add-amd64-barcelona-pmu-msr-definitions.patch Patch doesn't apply to -rc5 + ff tree. Hunk #1 FAILED at 73. Hunk #2 FAILED at 107. 2 out of 2 hunks FAILED -- rejects in file

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Stefan Richter wrote: > Robert P. J. Day wrote: > > given the possible interpretations of EXPERIMENTAL that i hadn't > > considered until now, maybe it really *does* make sense to tag > > something as both EXPERIMENTAL and, say, DEPRECATED (does it?). > > In theory maybe, for

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Stefan Richter wrote: > Robert P. J. Day wrote: > > you take advantage of that? you'd have to add a new > > structure to "make config" along the following lines: > > > > Along with maturity-untagged features, what other maturity levels > > would you like to see and be

Re: [RFC 18/26] FS: ExtX filesystem defrag

2007-09-01 Thread Jeff Garzik
Please add 'slab' to the title, otherwise you conflict with a feature of the same name... - 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

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Stefan Richter
Robert P. J. Day wrote: > given the possible > interpretations of EXPERIMENTAL that i hadn't considered until now, > maybe it really *does* make sense to tag something as both > EXPERIMENTAL and, say, DEPRECATED (does it?). In theory maybe, for communication purposes perhaps rather not. The

Re: [PATCH] Patch pvr2 driver to allow development of maple bus driver

2007-09-01 Thread Adrian McMenamin
On Fri, 2007-08-31 at 23:02 -0400, Mike Frysinger wrote: > i really dont know how the maple bus works or what piece of hardware is wired > up to the same interrupt line. my point is that if the other device fires an > interrupt, the pvr interrupt handler may be executed and attempt to do work

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Stefan Richter wrote: > Robert P. J. Day wrote: > > *attributes* would be orthogonal to one another -- the values > > *within* an attribute would be mutually exclusive. > > Ah, right. great, we got that cleared up. onward. > In the context of kernel features, "experimental"

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Stefan Richter
Robert P. J. Day wrote: > you take advantage of that? you'd have to add a new > structure to "make config" along the following lines: > > Along with maturity-untagged features, what other maturity levels > would you like to see and be able to select? Most (all?) users and presumably most

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Jan Engelhardt wrote: > > On Aug 31 2007 18:02, Jeff Garzik wrote: > > Robert P. J. Day wrote: > >> it may be that some people had a different understanding of what was > >> meant by "maturity" than i did. what *i* meant by that attribute is > >> a feature's current

Re: Linux 2.6.23-rc5 - oops

2007-09-01 Thread Grant Wilson
On Fri, 31 Aug 2007 23:52:36 -0700 (PDT) Linus Torvalds <[EMAIL PROTECTED]> wrote: > > I'm making ready to leave for the kernel summit (as are probably a > lot of other core kernel people), and as part of that, there's a > 2.6.23-rc5 out there now. > > Hopefully we've addressed most

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Stefan Richter
Robert P. J. Day wrote: > *attributes* would be orthogonal to one another -- the values *within* > an attribute would be mutually exclusive. Ah, right. ... > with regard to "experimental", what attribute would you imagine it > would be a possible value for, and what other possible values might >

Re: kernel-doc: fix doc blocks and html

2007-09-01 Thread Johannes Berg
On Fri, 2007-08-31 at 21:06 -0700, Randy Dunlap wrote: > Johannes is using a feature of kernel-doc that I wasn't even familiar > with, also one that no one else is using. I'm sure that Johannes can > point us to some source code and generated output for it though. It's not been merged yet:

Re: nmi_watchdog=2 regression in 2.6.21

2007-09-01 Thread Andi Kleen
> If you look at the LOC values you'll notice a lot of time has passed, > with only one NMI and on only one cpu .. > > It's possible this is something else completely tho .. It only ticks when the CPU is not idle. If you want to see the "operating frequency" run a main(){for(;;;);} for each

Re: 2.6.23-rc4-mm1

2007-09-01 Thread Herbert Xu
On Fri, Aug 31, 2007 at 11:58:15PM -0700, Andrew Morton wrote: > > > crypto/built-in.o: In function `update2': > > digest.c:(.text+0x94a): undefined reference to `crypto_km_types' > > digest.c:(.text+0x9bf): undefined reference to `crypto_km_types' > > > > digest.c (CONFIG_CRYPTO) uses

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Fri, 31 Aug 2007, Dave Jones wrote: > On Fri, Aug 31, 2007 at 05:38:34PM -0400, Robert P. J. Day wrote: > > it's a natural progression and, at any point, a feature cannot > > possibly have more than one maturity value. it would be as absurd > > as saying that someone was a teenager *and* was

Re: [1/2] 2.6.23-rc3: known regressions with patches

2007-09-01 Thread Michal Piotrowski
Len Brown pisze: > On Wednesday 29 August 2007 11:28, Michal Piotrowski wrote: > >> ACPI >> >> Subject : the fan doesn't work any more >> References : http://lkml.org/lkml/2007/8/28/359 >> Last known good : ? >> Submitter : Daniel Ritz <[EMAIL PROTECTED]> >> Caused-By :

Re: PATCH? fix SIGNAL_STOP_DEQUEUED vs SIGCONT race

2007-09-01 Thread Roland McGrath
> Move the setting of SIGNAL_STOP_DEQUEUED from dequeue_signal() to > get_signal_to_deliver(), and set this flag only if we are really going to > stop. > This also simplifies the code and makes the SIGNAL_STOP_DEQUEUED usage more > understandable. It looks like a nice cleanup to me. > However,

Re: v2.6.23-rc4-rt1 / new project URL

2007-09-01 Thread Thomas Gleixner
On Fri, 2007-08-31 at 17:01 -0700, Daniel Walker wrote: > > - UP compile fixes back merged (Kevin Hilman / Steven Rostedt) > > - various latency tracer fixes (Steven Rostedt) > > I'm not sure which latency tracing fixes these are, but Steven's > get_monotonic_cycles() changes are racy .. It might

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Jan Engelhardt wrote: > > On Aug 31 2007 21:33, Robert P. J. Day wrote: > > > >perhaps. all i'm begging for is that these attributes be defined > >cleanly and clearly, and following those two conditions i suggested > >earlier: > > > >1) all attributes are orthogonal to one

Re: SIGNAL_STOP_DEQUEUED

2007-09-01 Thread Roland McGrath
> Yes. do_wait(WCONTINUED) can miss SIGNAL_STOP_CONTINUED task if the task > dequeues another sig_kernel_stop() signal. I thought this is harmless, but > it turns out I misunderstood the needed semantics. > > Thanks for your explanation. > > This is easy to fix, but we have to split

Re: [1/2] 2.6.23-rc3: known regressions with patches

2007-09-01 Thread Linus Torvalds
On Wed, 29 Aug 2007, Michal Piotrowski wrote: > > Clocks & time > > Subject : "double" hpet clocksource && hard freeze > References : http://lkml.org/lkml/2007/8/23/257 > Last known good : ? > Submitter : Paolo Ornati <[EMAIL PROTECTED]> > Caused-By : Tony Luck <[EMAIL

Re: 2.6.23-rc4-mm1

2007-09-01 Thread Andrew Morton
> On Sat, 1 Sep 2007 15:53:53 +0900 KAMEZAWA Hiroyuki <[EMAIL PROTECTED]> wrote: > I met 2 troubles while I compiled rc4-mm1 on x86/UP system, > > One on pcnet32.c (patch is attaced below). > One on crypto CONFIG. > > == compile log == > drivers/net/pcnet32.c: In function 'pcnet32_netif_stop': >

Re: [PATCH -mm] add-a-rounddown_pow_of_two-routine-to-log2h.patch fix

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Mariusz Kozlowski wrote: > Hello, > > This patch fixes the unbalanced parenthesis inroduced by > add-a-rounddown_pow_of_two-routine-to-log2h.patch. > > Signed-off-by: Mariusz Kozlowski <[EMAIL PROTECTED]> > > include/linux/log2.h |2 +- > 1 file changed, 1

Linux 2.6.23-rc5

2007-09-01 Thread Linus Torvalds
I'm making ready to leave for the kernel summit (as are probably a lot of other core kernel people), and as part of that, there's a 2.6.23-rc5 out there now. Hopefully we've addressed most regressions, so please do give it a good testing. The shortlog and diffstat are appended: the diffstat

Re: 2.6.23-rc4-mm1

2007-09-01 Thread KAMEZAWA Hiroyuki
I met 2 troubles while I compiled rc4-mm1 on x86/UP system, One on pcnet32.c (patch is attaced below). One on crypto CONFIG. == compile log == drivers/net/pcnet32.c: In function 'pcnet32_netif_stop': drivers/net/pcnet32.c:445: warning: unused variable 'lp' drivers/net/pcnet32.c: In function

Re: [ANNOUNCE/RFC] Really Fair Scheduler

2007-09-01 Thread Roman Zippel
Hi, On Fri, 31 Aug 2007, Ingo Molnar wrote: Maybe I should explain for everyone else (especially after seeing some of the comments on kerneltrap), why I reacted somewhat irritated on what looks like such an innocent mail. The problem is without the necessary background one can't know how wrong

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Jan Engelhardt
On Aug 31 2007 21:33, Robert P. J. Day wrote: > >perhaps. all i'm begging for is that these attributes be defined >cleanly and clearly, and following those two conditions i suggested >earlier: > >1) all attributes are orthogonal to one another, and This "orthogonal" argument is reserved for the

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Jan Engelhardt
On Aug 31 2007 18:02, Jeff Garzik wrote: > Robert P. J. Day wrote: >> it may be that some people had a different understanding of what was >> meant by "maturity" than i did. what *i* meant by that attribute is >> a feature's current position in the normal software life cycle, and >> that would

[GIT PATCH] kconfig: fix overly agressive make oldconfig

2007-09-01 Thread Sam Ravnborg
This is both -rc and stable material. Subject: kconfig: oldconfig shall not set symbols if it does not need to From: Roman Zippel <[EMAIL PROTECTED]> Avoid setting the value if the symbol doesn't need to be changed or can't be changed. Later choices may change the dependencies and thus the

[PATCH] arm: unbalanced parenthesis fix

2007-09-01 Thread Mariusz Kozlowski
Hello, This patch fixes unbalanced parenthesis. Signed-off-by: Mariusz Kozlowski <[EMAIL PROTECTED]> include/asm-arm/arch-sa1100/SA-1101.h.c | -> ( bytes) include/asm-arm/arch-sa1100/SA-1101.h.o | -> ( bytes) include/asm-arm/arch-sa1100/SA-1101.h |4 ++-- 1 file changed, 2

Re: the Linux kernel, testsuites, and maybe *you*

2007-09-01 Thread Robin Getz
On Fri 31 Aug 2007 17:22, Mike Frysinger pondered: > is there any sort of standard for testing and integration into > mainline ? in the Blackfin world, we've been developing little > external kernel modules and adding them to our own testsuite, but > often times these things are not Blackfin

Re: Copy large memory regions from & to userspace

2007-09-01 Thread Jan Engelhardt
On Aug 31 2007 19:48, Robert Hancock wrote: > > I'm not aware of any code in the kernel that does userspace-to-userspace > copies directly. Likely because there's rarely a need for it? splice(), sort of. Jan -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel"

[PATCH] skge: unbalanced parenthesis fix

2007-09-01 Thread Mariusz Kozlowski
Hello, This patch fixes unbalanced parenthesis. Signed-off-by: Mariusz Kozlowski <[EMAIL PROTECTED]> drivers/net/skge.h |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- linux-2.6.23-rc4-mm1-a/drivers/net/skge.h 2007-09-01 07:23:52.0 +0200 +++

[PATCH] skge: unbalanced parenthesis fix

2007-09-01 Thread Mariusz Kozlowski
Hello, This patch fixes unbalanced parenthesis. Signed-off-by: Mariusz Kozlowski [EMAIL PROTECTED] drivers/net/skge.h |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- linux-2.6.23-rc4-mm1-a/drivers/net/skge.h 2007-09-01 07:23:52.0 +0200 +++

Re: Copy large memory regions from to userspace

2007-09-01 Thread Jan Engelhardt
On Aug 31 2007 19:48, Robert Hancock wrote: I'm not aware of any code in the kernel that does userspace-to-userspace copies directly. Likely because there's rarely a need for it? splice(), sort of. Jan -- - To unsubscribe from this list: send the line unsubscribe linux-kernel in

Re: the Linux kernel, testsuites, and maybe *you*

2007-09-01 Thread Robin Getz
On Fri 31 Aug 2007 17:22, Mike Frysinger pondered: is there any sort of standard for testing and integration into mainline ? in the Blackfin world, we've been developing little external kernel modules and adding them to our own testsuite, but often times these things are not Blackfin

[PATCH] arm: unbalanced parenthesis fix

2007-09-01 Thread Mariusz Kozlowski
Hello, This patch fixes unbalanced parenthesis. Signed-off-by: Mariusz Kozlowski [EMAIL PROTECTED] include/asm-arm/arch-sa1100/SA-1101.h.c | - ( bytes) include/asm-arm/arch-sa1100/SA-1101.h.o | - ( bytes) include/asm-arm/arch-sa1100/SA-1101.h |4 ++-- 1 file changed, 2

[GIT PATCH] kconfig: fix overly agressive make oldconfig

2007-09-01 Thread Sam Ravnborg
This is both -rc and stable material. Subject: kconfig: oldconfig shall not set symbols if it does not need to From: Roman Zippel [EMAIL PROTECTED] Avoid setting the value if the symbol doesn't need to be changed or can't be changed. Later choices may change the dependencies and thus the possible

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Jan Engelhardt
On Aug 31 2007 18:02, Jeff Garzik wrote: Robert P. J. Day wrote: it may be that some people had a different understanding of what was meant by maturity than i did. what *i* meant by that attribute is a feature's current position in the normal software life cycle, and that would be one of:

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Jan Engelhardt
On Aug 31 2007 21:33, Robert P. J. Day wrote: perhaps. all i'm begging for is that these attributes be defined cleanly and clearly, and following those two conditions i suggested earlier: 1) all attributes are orthogonal to one another, and This orthogonal argument is reserved for the

Re: [ANNOUNCE/RFC] Really Fair Scheduler

2007-09-01 Thread Roman Zippel
Hi, On Fri, 31 Aug 2007, Ingo Molnar wrote: Maybe I should explain for everyone else (especially after seeing some of the comments on kerneltrap), why I reacted somewhat irritated on what looks like such an innocent mail. The problem is without the necessary background one can't know how wrong

Re: 2.6.23-rc4-mm1

2007-09-01 Thread KAMEZAWA Hiroyuki
I met 2 troubles while I compiled rc4-mm1 on x86/UP system, One on pcnet32.c (patch is attaced below). One on crypto CONFIG. == compile log == drivers/net/pcnet32.c: In function 'pcnet32_netif_stop': drivers/net/pcnet32.c:445: warning: unused variable 'lp' drivers/net/pcnet32.c: In function

Linux 2.6.23-rc5

2007-09-01 Thread Linus Torvalds
I'm making ready to leave for the kernel summit (as are probably a lot of other core kernel people), and as part of that, there's a 2.6.23-rc5 out there now. Hopefully we've addressed most regressions, so please do give it a good testing. The shortlog and diffstat are appended: the diffstat

Re: [PATCH -mm] add-a-rounddown_pow_of_two-routine-to-log2h.patch fix

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Mariusz Kozlowski wrote: Hello, This patch fixes the unbalanced parenthesis inroduced by add-a-rounddown_pow_of_two-routine-to-log2h.patch. Signed-off-by: Mariusz Kozlowski [EMAIL PROTECTED] include/linux/log2.h |2 +- 1 file changed, 1 insertion(+), 1

Re: 2.6.23-rc4-mm1

2007-09-01 Thread Andrew Morton
On Sat, 1 Sep 2007 15:53:53 +0900 KAMEZAWA Hiroyuki [EMAIL PROTECTED] wrote: I met 2 troubles while I compiled rc4-mm1 on x86/UP system, One on pcnet32.c (patch is attaced below). One on crypto CONFIG. == compile log == drivers/net/pcnet32.c: In function 'pcnet32_netif_stop':

Re: [1/2] 2.6.23-rc3: known regressions with patches

2007-09-01 Thread Linus Torvalds
On Wed, 29 Aug 2007, Michal Piotrowski wrote: Clocks time Subject : double hpet clocksource hard freeze References : http://lkml.org/lkml/2007/8/23/257 Last known good : ? Submitter : Paolo Ornati [EMAIL PROTECTED] Caused-By : Tony Luck [EMAIL PROTECTED]

Re: SIGNAL_STOP_DEQUEUED

2007-09-01 Thread Roland McGrath
Yes. do_wait(WCONTINUED) can miss SIGNAL_STOP_CONTINUED task if the task dequeues another sig_kernel_stop() signal. I thought this is harmless, but it turns out I misunderstood the needed semantics. Thanks for your explanation. This is easy to fix, but we have to split

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Jan Engelhardt wrote: On Aug 31 2007 21:33, Robert P. J. Day wrote: perhaps. all i'm begging for is that these attributes be defined cleanly and clearly, and following those two conditions i suggested earlier: 1) all attributes are orthogonal to one another, and

Re: v2.6.23-rc4-rt1 / new project URL

2007-09-01 Thread Thomas Gleixner
On Fri, 2007-08-31 at 17:01 -0700, Daniel Walker wrote: - UP compile fixes back merged (Kevin Hilman / Steven Rostedt) - various latency tracer fixes (Steven Rostedt) I'm not sure which latency tracing fixes these are, but Steven's get_monotonic_cycles() changes are racy .. It might be a

Re: PATCH? fix SIGNAL_STOP_DEQUEUED vs SIGCONT race

2007-09-01 Thread Roland McGrath
Move the setting of SIGNAL_STOP_DEQUEUED from dequeue_signal() to get_signal_to_deliver(), and set this flag only if we are really going to stop. This also simplifies the code and makes the SIGNAL_STOP_DEQUEUED usage more understandable. It looks like a nice cleanup to me. However, this

Re: [1/2] 2.6.23-rc3: known regressions with patches

2007-09-01 Thread Michal Piotrowski
Len Brown pisze: On Wednesday 29 August 2007 11:28, Michal Piotrowski wrote: ACPI Subject : the fan doesn't work any more References : http://lkml.org/lkml/2007/8/28/359 Last known good : ? Submitter : Daniel Ritz [EMAIL PROTECTED] Caused-By : Alexey Starikovskiy

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Fri, 31 Aug 2007, Dave Jones wrote: On Fri, Aug 31, 2007 at 05:38:34PM -0400, Robert P. J. Day wrote: it's a natural progression and, at any point, a feature cannot possibly have more than one maturity value. it would be as absurd as saying that someone was a teenager *and* was a

Re: 2.6.23-rc4-mm1

2007-09-01 Thread Herbert Xu
On Fri, Aug 31, 2007 at 11:58:15PM -0700, Andrew Morton wrote: crypto/built-in.o: In function `update2': digest.c:(.text+0x94a): undefined reference to `crypto_km_types' digest.c:(.text+0x9bf): undefined reference to `crypto_km_types' digest.c (CONFIG_CRYPTO) uses

Re: nmi_watchdog=2 regression in 2.6.21

2007-09-01 Thread Andi Kleen
If you look at the LOC values you'll notice a lot of time has passed, with only one NMI and on only one cpu .. It's possible this is something else completely tho .. It only ticks when the CPU is not idle. If you want to see the operating frequency run a main(){for(;;;);} for each core.

Re: kernel-doc: fix doc blocks and html

2007-09-01 Thread Johannes Berg
On Fri, 2007-08-31 at 21:06 -0700, Randy Dunlap wrote: Johannes is using a feature of kernel-doc that I wasn't even familiar with, also one that no one else is using. I'm sure that Johannes can point us to some source code and generated output for it though. It's not been merged yet:

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Stefan Richter
Robert P. J. Day wrote: *attributes* would be orthogonal to one another -- the values *within* an attribute would be mutually exclusive. Ah, right. ... with regard to experimental, what attribute would you imagine it would be a possible value for, and what other possible values might that

Re: Linux 2.6.23-rc5 - oops

2007-09-01 Thread Grant Wilson
On Fri, 31 Aug 2007 23:52:36 -0700 (PDT) Linus Torvalds [EMAIL PROTECTED] wrote: I'm making ready to leave for the kernel summit (as are probably a lot of other core kernel people), and as part of that, there's a 2.6.23-rc5 out there now. Hopefully we've addressed most regressions, so

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Jan Engelhardt wrote: On Aug 31 2007 18:02, Jeff Garzik wrote: Robert P. J. Day wrote: it may be that some people had a different understanding of what was meant by maturity than i did. what *i* meant by that attribute is a feature's current position in the normal

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Stefan Richter
Robert P. J. Day wrote: you take advantage of that? you'd have to add a new structure to make config along the following lines: Along with maturity-untagged features, what other maturity levels would you like to see and be able to select? Most (all?) users and presumably most

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Stefan Richter wrote: Robert P. J. Day wrote: *attributes* would be orthogonal to one another -- the values *within* an attribute would be mutually exclusive. Ah, right. great, we got that cleared up. onward. In the context of kernel features, experimental doesn't

Re: [PATCH] Patch pvr2 driver to allow development of maple bus driver

2007-09-01 Thread Adrian McMenamin
On Fri, 2007-08-31 at 23:02 -0400, Mike Frysinger wrote: i really dont know how the maple bus works or what piece of hardware is wired up to the same interrupt line. my point is that if the other device fires an interrupt, the pvr interrupt handler may be executed and attempt to do work

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Stefan Richter
Robert P. J. Day wrote: given the possible interpretations of EXPERIMENTAL that i hadn't considered until now, maybe it really *does* make sense to tag something as both EXPERIMENTAL and, say, DEPRECATED (does it?). In theory maybe, for communication purposes perhaps rather not. The

Re: [RFC 18/26] FS: ExtX filesystem defrag

2007-09-01 Thread Jeff Garzik
Please add 'slab' to the title, otherwise you conflict with a feature of the same name... - 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

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Stefan Richter wrote: Robert P. J. Day wrote: you take advantage of that? you'd have to add a new structure to make config along the following lines: Along with maturity-untagged features, what other maturity levels would you like to see and be able to select?

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Stefan Richter wrote: Robert P. J. Day wrote: given the possible interpretations of EXPERIMENTAL that i hadn't considered until now, maybe it really *does* make sense to tag something as both EXPERIMENTAL and, say, DEPRECATED (does it?). In theory maybe, for

Re: [patch 3/5] x86: Add PCI extended config space access for AMD Barcelona

2007-09-01 Thread Andi Kleen
On Thursday 30 August 2007 19:43:14 Robert Richter wrote: This patch implements PCI extended configuration space access for AMD's Barcelona CPUs. It extends the method using CF8/CFC IO addresses. An x86 capability bit has been introduced that is set for CPUs supporting PCI extended config

Re: [patch 1/5] x86: Add AMD64 Barcelona PMU MSR definitions

2007-09-01 Thread Andi Kleen
On Thursday 30 August 2007 19:43:12 Robert Richter wrote: Already added to the -mm tree. Its filename is i386-add-amd64-barcelona-pmu-msr-definitions.patch Patch doesn't apply to -rc5 + ff tree. Hunk #1 FAILED at 73. Hunk #2 FAILED at 107. 2 out of 2 hunks FAILED -- rejects in file

Re: 2.6.23-rc3-mm1 - vdso and gettimeofday issues with glibc

2007-09-01 Thread Andi Kleen
write_seqlock_irqsave(vsyscall_gtod_data.lock, flags); /* copy vsyscall data */ vsyscall_gtod_data.clock.vread = clock-vread; vsyscall_gtod_data.clock.cycle_last = clock-cycle_last; vsyscall_gtod_data.clock.mask = clock-mask;

Re: Linux 2.6.23-rc5 - oops

2007-09-01 Thread Cyrill Gorcunov
[Grant Wilson - Sat, Sep 01, 2007 at 10:11:10AM +0100] | On Fri, 31 Aug 2007 23:52:36 -0700 (PDT) | Linus Torvalds [EMAIL PROTECTED] wrote: | | | I'm making ready to leave for the kernel summit (as are probably a | lot of other core kernel people), and as part of that, there's a | 2.6.23-rc5

Re: Linux 2.6.23-rc5 - oops

2007-09-01 Thread Jeff Garzik
Grant Wilson wrote: Get an oops when booting this kernel: [...] Using git-bisect the faulty commit is bad: [43a98f05d99205687ddf74089e79a8312c8c5f90] ata_piix: implement IOCFG bit18 quirk Good work bisecting! I love git-bisect :) The attached patch should fix things, let me know if it

Re: Linux 2.6.23-rc5 - oops

2007-09-01 Thread Jeff Garzik
Cyrill Gorcunov wrote: test this, does it help? Cyrill --- diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c index e40c94f..8031697 100644 --- a/drivers/ata/ata_piix.c +++ b/drivers/ata/ata_piix.c @@ -1187,6 +1187,7 @@ static void piix_iocfg_bit18_quirk(struct

Re: [Bug 8942] dac960 driver stopped working with 2.6.22 kernel series

2007-09-01 Thread Andi Kleen
So anyway, what's actually failing is one of these: Thanks for the analysis. In theory we could not fail DAC if the machine has 4GB RAM to work around such buggy drivers, but then they would fail anyways with 4GB. Also the failure was intended to allow some drivers to use more efficient non

Re: nmi_watchdog=2 regression in 2.6.21

2007-09-01 Thread Andi Kleen
I'm satisfied that Stephane's last patch fixes it .. Great. Can someone send a final version with proper Changelog and Signed-off-by please? Thanks. -Andi - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info

Re: [PATCH] i386: per-CPU double fault TSS and stack

2007-09-01 Thread Andi Kleen
Can you cc the next version to Linus please? He's probably best qualified to review the i386 double fault handler because he wrote it originally. I must admit the code always scared me a bit. +#ifdef CONFIG_HOTPLUG_CPU +static void *noinline __init_refok +#else +static inline void *__init

Re: Linux 2.6.23-rc5 - oops

2007-09-01 Thread Cyrill Gorcunov
[Jeff Garzik - Sat, Sep 01, 2007 at 06:32:27AM -0400] Cyrill Gorcunov wrote: test this, does it help? Cyrill --- diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c index e40c94f..8031697 100644 --- a/drivers/ata/ata_piix.c +++ b/drivers/ata/ata_piix.c @@ -1187,6

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Jeff Garzik
Stefan Richter wrote: But I can state requirements for the 'experimental' marker, from the POV of a volunteer driver support guy: - Show it in big letters in the Kconfig prompt of an experimental feature. - Explain at appropriate place(s) what the particular caveats of the feature

Re: sata_via: write errors on PATA drive connected to VT6421

2007-09-01 Thread Jeff Garzik
Ondrej Zary wrote: Hello, I think that I've found and fixed the problem. There is a copy/paste bug in vt6421_set_dma_mode() function which causes wrong values to be written to PATA_UDMA_TIMING register. This patch fixes a copy/paste bug that breaks DMA modes on VT6421 PATA port.

Re: [PATCH] net/, drivers/net/ , missing EXPERIMENTAL in menus

2007-09-01 Thread Robert P. J. Day
On Fri, 31 Aug 2007, Randy Dunlap wrote: On Thu, 19 Jul 2007 23:05:57 +0100 Simon Arlott wrote: What about something like this? I'm not sure if the addition to sym_init is desirable... I also had to prefix _ to the name for now otherwise it conflicts badly with the current symbols. It

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Robert P. J. Day
On Sat, 1 Sep 2007, Jeff Garzik wrote: Feature deprecation and removal is a very amorphous concept that does not fit well at all into Kconfig markers, unlike experimental/broken. and, as i've said before, i disagree. while one might debate what those words *mean*, or which features should be

Re: maturity and status and attributes, oh my!

2007-09-01 Thread Jeff Garzik
Robert P. J. Day wrote: On Sat, 1 Sep 2007, Jeff Garzik wrote: Feature deprecation and removal is a very amorphous concept that does not fit well at all into Kconfig markers, unlike experimental/broken. and, as i've said before, i disagree. while one might debate what Feel free to

[PATCH] ata_piix: use more-robust form of array init

2007-09-01 Thread Jeff Garzik
commit f1aa850441adc237d237a469dca7d87dde0fe3b2 Author: Jeff Garzik [EMAIL PROTECTED] Date: Sat Sep 1 07:17:36 2007 -0400 [libata] ata_piix: Use more-robust form of array initialization Use a form of array init that is less fragile, less sensitive to trivial typos and ordering

Re: [PATCH] x86: optionally show last exception from/to register contents (v2)

2007-09-01 Thread Andi Kleen
On Tuesday 28 August 2007 12:44:31 Jan Beulich wrote: .. when dumping register state. This is particularly useful when gcc managed to tail-call optimize an indirect call which happens to hit a NULL (or otherwise invalid) pointer. I added it, with a warning in the documentation and changelog

Re: [PATCH 3/6] x86: Convert cpu_sibling_map to be a per cpu variable (v2)

2007-09-01 Thread Kamalesh Babulal
Andrew Morton wrote: On Fri, 24 Aug 2007 15:26:57 -0700 [EMAIL PROTECTED] wrote: Convert cpu_sibling_map from a static array sized by NR_CPUS to a per_cpu variable. This saves sizeof(cpumask_t) * NR unused cpus. Access is mostly from startup and CPU HOTPLUG functions. ia64

[PATCH] [Bugme-new] [Bug 8957] New: Exported functions and variables

2007-09-01 Thread Matti Linnanvuori
This is a kernel/module.c Linux 2.6.23-rc5 documentation patch that adds more explanation and corrects a spelling error. --- kernel/module.c 2007-09-01 14:15:06.131101500 +0300 +++ patched-kernel/module.c 2007-09-01 14:15:27.502780500 +0300 @@ -80,7 +80,8 @@ int

Re: PATCH? fix SIGNAL_STOP_DEQUEUED vs SIGCONT race

2007-09-01 Thread Oleg Nesterov
On 09/01, Roland McGrath wrote: However, this changes the behaviour when the task is ptraced. If the debugger doesn't clear -exit_code, SIGSTOP always succeeds after ptrace_stop(), even if SIGCONT was sent in between. I can't decide whether this change is good or bad, hopefully Roland

Re: 2.6.23-rc4-mm1

2007-09-01 Thread Kamalesh Babulal
Andrew Morton wrote: On Sat, 1 Sep 2007 15:53:53 +0900 KAMEZAWA Hiroyuki [EMAIL PROTECTED] wrote: I met 2 troubles while I compiled rc4-mm1 on x86/UP system, One on pcnet32.c (patch is attaced below). One on crypto CONFIG. == compile log == drivers/net/pcnet32.c: In function

Re: [PATCH] Console keyboard events and accessibility

2007-09-01 Thread Pavel Machek
On Tue 2007-08-21 22:49:51, Samuel Thibault wrote: Hi, Jan Engelhardt, le Tue 21 Aug 2007 22:42:24 +0200, a écrit : - keycodes: even before translation into keysym. They can use the raw xlation for that. For userland, yes. This is for kernel modules. And should speakup be a kernel

Re: [PATCH] Console keyboard events and accessibility

2007-09-01 Thread Samuel Thibault
Pavel Machek, le Thu 12 Jul 2007 19:19:32 +, a écrit : On Tue 2007-08-21 22:49:51, Samuel Thibault wrote: Hi, Jan Engelhardt, le Tue 21 Aug 2007 22:42:24 +0200, a écrit : - keycodes: even before translation into keysym. They can use the raw xlation for that. For

Re: [PATCH] Console keyboard events and accessibility

2007-09-01 Thread Pavel Machek
They can use the raw xlation for that. For userland, yes. This is for kernel modules. And should speakup be a kernel module? Why? Because userland only begins quite late in the boot process, and userland may hang. Initrd means userland is started very early on most machines

Re: [PATCH] net/, drivers/net/ , missing EXPERIMENTAL in menus

2007-09-01 Thread Sam Ravnborg
On Sat, Sep 01, 2007 at 06:44:06AM -0400, Robert P. J. Day wrote: while (1) { printf(%*s%s , indent - 1, , menu-prompt-text); + switch (sym-maturity) { + case M_EXPERIMENTAL: + printf((EXPERIMENTAL) ); + break; +

Re: [PATCH] Console keyboard events and accessibility

2007-09-01 Thread Samuel Thibault
Hi, Pavel Machek, le Sat 01 Sep 2007 12:32:58 +, a écrit : They can use the raw xlation for that. For userland, yes. This is for kernel modules. And should speakup be a kernel module? Why? Because userland only begins quite late in the boot process, and userland

<    1   2   3   4   5   >