Re: Core 2 Duo and power states

2007-05-22 Thread Pavel Troller
Hi! > For some reason I'm not able to enable processor power states (c1, c2 etc.) > for my Core 2 Duo. This is what I get:: I have a very similar setup and exactly the same results: > cat /proc/acpi/processor/CPU1/info > processor id:0 > acpi id: 1 > bus mastering

Re: 2.6.21-mm2: ACPI exception on resume

2007-05-22 Thread Ray Lee
On 5/22/07, Henrique de Moraes Holschuh <[EMAIL PROTECTED]> wrote: > I shouldn't have to upgrade my BIOS to work with a new kernel any more > than I should have to upgrade my browser. We don't agree there, as you are not talking about a stable kernel series. Ah, so you're planning on submittin

Re: 2.6.21-mm2: ACPI exception on resume

2007-05-22 Thread Henrique de Moraes Holschuh
On Tue, 22 May 2007, Matt Mackall wrote: > Whether the 'bug' is in the firmware or the kernel, it is the kernel > that has regressed. Suspend worked fine for 2+ years before this. That means something, but not that much. The kernel could have been doing broken things for two years in ACPI that ha

Re: 2.6.21-mm2: ACPI exception on resume

2007-05-22 Thread Matt Mackall
On Tue, May 22, 2007 at 09:19:43PM -0300, Henrique de Moraes Holschuh wrote: > On Tue, 22 May 2007, Matt Mackall wrote: > > On Mon, May 21, 2007 at 08:03:49PM -0300, Henrique de Moraes Holschuh wrote: > > > On Mon, 21 May 2007, Matt Mackall wrote: > > > > BIOS Information > > > > Vendor: IB

Re: [PATCH] [-mm] ACPI: export ACPI events via netlink

2007-05-22 Thread Zhang Rui
On Tue, 2007-05-22 at 07:03 -0400, jamal wrote: > Hi Zhang Rui, > > Really cool stuff. Can you instead use genetlink? > http://linux-net.osdl.org/index.php/Generic_Netlink_HOWTO > should help. And if you have more questions post on netdev (not lk). > That's really helpful, thanks. Will post the

Re: 2.6.21-mm2: ACPI exception on resume

2007-05-22 Thread Henrique de Moraes Holschuh
On Tue, 22 May 2007, Matt Mackall wrote: > On Mon, May 21, 2007 at 08:03:49PM -0300, Henrique de Moraes Holschuh wrote: > > On Mon, 21 May 2007, Matt Mackall wrote: > > > BIOS Information > > > Vendor: IBM > > > Version: 1RETDHWW (3.13 ) > > > Release Date: 10/29/2004 > > >

Re: 2.6.21-mm2: ACPI exception on resume

2007-05-22 Thread Matt Mackall
On Mon, May 21, 2007 at 08:03:49PM -0300, Henrique de Moraes Holschuh wrote: > On Mon, 21 May 2007, Matt Mackall wrote: > > BIOS Information > > Vendor: IBM > > Version: 1RETDHWW (3.13 ) > > Release Date: 10/29/2004 > > > > No sign of any EC version in the output. > > This

Core 2 Duo and power states

2007-05-22 Thread Paa Paa
For some reason I'm not able to enable processor power states (c1, c2 etc.) for my Core 2 Duo. This is what I get:: cat /proc/acpi/processor/CPU1/info processor id:0 acpi id: 1 bus mastering control: no power management:no throttling control: no limit in

Re: [RFC][PATCH 3/4] swsusp: Introduce restore platform operations

2007-05-22 Thread Rafael J. Wysocki
On Tuesday, 22 May 2007 22:10, Alexey Starikovskiy wrote: > Rafael J. Wysocki ?: > > On Tuesday, 22 May 2007 01:55, Rafael J. Wysocki wrote: > > Moreover, I'm not quite certain in which points the GPEs should actually be > > > > disabled and enabled. For example, there are some testing data

Re: [RFC][PATCH 3/4] swsusp: Introduce restore platform operations

2007-05-22 Thread Alexey Starikovskiy
Rafael J. Wysocki ?: On Tuesday, 22 May 2007 01:55, Rafael J. Wysocki wrote: Moreover, I'm not quite certain in which points the GPEs should actually be disabled and enabled. For example, there are some testing data indicating that the enabling of GPEs should be done after all of the dev

Re: HP Compaq nc6320 Suspend / Resume (changes in behaviour)

2007-05-22 Thread Rafael J. Wysocki
On Tuesday, 22 May 2007 22:57, Peter Clifton wrote: > On Tue, 2007-05-22 at 21:27 +0200, Rafael J. Wysocki wrote: > > Hi, > > > > On Tuesday, 22 May 2007 20:49, Peter Clifton wrote: > > > Hi, > > > > > > I just updated my bios to HP's latest, and have recently been > upgraded > > > to Ubuntu Guts

Re: [RFC][PATCH 3/4] swsusp: Introduce restore platform operations

2007-05-22 Thread Rafael J. Wysocki
On Tuesday, 22 May 2007 01:55, Rafael J. Wysocki wrote: > On Tuesday, 22 May 2007 01:38, Pavel Machek wrote: > > Hi! > > > > > From: Rafael J. Wysocki <[EMAIL PROTECTED]> > > > > > > At least on some machines it is necessary to prepare the ACPI firmware > > > for the > > > restoration of the sys

Re: HP Compaq nc6320 Suspend / Resume (changes in behaviour)

2007-05-22 Thread Peter Clifton
On Tue, 2007-05-22 at 21:27 +0200, Rafael J. Wysocki wrote: > Hi, > > On Tuesday, 22 May 2007 20:49, Peter Clifton wrote: > > Hi, > > > > I just updated my bios to HP's latest, and have recently been upgraded > > to Ubuntu Gutsy kernel version: > > > > Linux version 2.6.22-1-generic ([EMAIL PROT

Re: HP Compaq nc6320 Suspend / Resume (changes in behaviour)

2007-05-22 Thread Rafael J. Wysocki
Hi, On Tuesday, 22 May 2007 20:49, Peter Clifton wrote: > Hi, > > I just updated my bios to HP's latest, and have recently been upgraded > to Ubuntu Gutsy kernel version: > > Linux version 2.6.22-1-generic ([EMAIL PROTECTED]) (gcc version 4.1.3 > 20070423 (prerelease) (Ubuntu 4.1.2-3ubuntu3)) #1

HP Compaq nc6320 Suspend / Resume (changes in behaviour)

2007-05-22 Thread Peter Clifton
Hi, I just updated my bios to HP's latest, and have recently been upgraded to Ubuntu Gutsy kernel version: Linux version 2.6.22-1-generic ([EMAIL PROTECTED]) (gcc version 4.1.3 20070423 (prerelease) (Ubuntu 4.1.2-3ubuntu3)) #1 SMP Mon Apr 30 10:49:22 GMT 2007 For the first time ever, suspend to

Re: [1/5] 2.6.22-rc2: known regressions

2007-05-22 Thread Ray Lee
On 5/22/07, Rafael J. Wysocki <[EMAIL PROTECTED]> wrote: On Tuesday, 22 May 2007 02:29, Ray Lee wrote: > Hey there, > > On 5/19/07, Michal Piotrowski <[EMAIL PROTECTED]> wrote: > > Here is a list of some known regressions in 2.6.22-rc2. > > > > Feel free to add new regressions/remove fixed etc. >

Re: [1/5] 2.6.22-rc2: known regressions

2007-05-22 Thread Rafael J. Wysocki
On Tuesday, 22 May 2007 02:29, Ray Lee wrote: > Hey there, > > On 5/19/07, Michal Piotrowski <[EMAIL PROTECTED]> wrote: > > Here is a list of some known regressions in 2.6.22-rc2. > > > > Feel free to add new regressions/remove fixed etc. > > http://kernelnewbies.org/known_regressions > > > > Subj

Re: [PATCH] [-mm] ACPI: export ACPI events via netlink

2007-05-22 Thread jamal
Hi Zhang Rui, Really cool stuff. Can you instead use genetlink? http://linux-net.osdl.org/index.php/Generic_Netlink_HOWTO should help. And if you have more questions post on netdev (not lk). cheers, jamal On Tue, 2007-22-05 at 17:47 +0800, Zhang Rui wrote: > From: Zhang Rui <[EMAIL PROTECTED]>

Re: [PATCH] [-mm] ACPI: export ACPI events via netlink

2007-05-22 Thread Evgeniy Polyakov
On Tue, May 22, 2007 at 10:05:00AM -, Samuel Ortiz ([EMAIL PROTECTED]) wrote: > > On 5/22/2007, "Zhang Rui" <[EMAIL PROTECTED]> wrote: > >Index: linux-2.6.22-rc1/include/linux/netlink.h > >=== > >--- linux-2.6.22-rc1.orig/include

Re: 2.6.22-rc1-mm1 [cannot change thermal trip points]

2007-05-22 Thread Maciej Rutecki
Matthew Garrett pisze: . > > Try any recent HP bios. > Yes... hp nx 6310, bios version: F.06. cpufreq works, MFCG Bios Error in dmesg (PCI: BIOS Bug: MCFG area at f800 is not E820-reserved) F.08. like above + cpufreq broken F.09 Remove this errors, but problem with reboot (too long time - r

Re: [PATCH] [-mm] ACPI: export ACPI events via netlink

2007-05-22 Thread Samuel Ortiz
On 5/22/2007, "Zhang Rui" <[EMAIL PROTECTED]> wrote: >Index: linux-2.6.22-rc1/include/linux/netlink.h >=== >--- linux-2.6.22-rc1.orig/include/linux/netlink.h 2007-05-21 >10:19:00.0 +0800 >+++ linux-2.6.22-rc1/include/lin

[PATCH] [-mm] ACPI: export ACPI events via netlink

2007-05-22 Thread Zhang Rui
From: Zhang Rui <[EMAIL PROTECTED]> Export ACPI events via netlink. A netlink message is broadcasted when an ACPI event is generated. Note: The behaviour of how ACPI event works nowadays is not changed. Netlink is used to export ACPI event instead of /proc/acpi/event someday, but

Re: 2.6.22-rc1-mm1 [cannot change thermal trip points]

2007-05-22 Thread Goulven Guillard
Le 05/22/2007 11:16 AM, Matthew Garrett a déclaré : > On Tue, May 22, 2007 at 11:06:36AM +0200, Pavel Machek wrote: > >> We need to ignore trip point updates from BIOS, and we need to poll >> thermals when use overrides trip points. That's expected. Plus I've >> yet to see platform actually updati

Re: 2.6.22-rc1-mm1 [cannot change thermal trip points]

2007-05-22 Thread Matthew Garrett
On Tue, May 22, 2007 at 11:06:36AM +0200, Pavel Machek wrote: > We need to ignore trip point updates from BIOS, and we need to poll > thermals when use overrides trip points. That's expected. Plus I've > yet to see platform actually updating the trip points. Try any recent HP bios. -- Matthew G

Re: 2.6.22-rc1-mm1 [cannot change thermal trip points]

2007-05-22 Thread Pavel Machek
Hi! > > > So don't do it badly. The advantage of doing so is that you can make it > > > work properly, which you can't by putting it in the kernel. > > > > You want stuff like critical shutdowns to work even if userspace is > > dead. > > I don't think anyone suggested putting the critical shutd