[PATCH] ACPICA: allow Load(OEMx) tables - take 2

2007-05-24 Thread Len Brown
Subject: ACPICA: allow Load(OEMx) tables From: Len Brown [EMAIL PROTECTED] HP and Hitachi machines have been implemented with SSDT's that use the OEMx signatures. But upon Load, ACPICA is rejecting these tables because they are not using the SSDT signature. ACPI Error (tbinstal-0134): Table has

hal-device-manager: device=/org/freedesktop/Hal/devices/acpi_BAT0

2007-05-24 Thread Detlef Lechner
Hi, When calling hal-device-manager my Gnome terminal prints 'PropertyModified, device=/org/freedesktop/Hal/devices/acpi_BAT0'. But 'cd /; ls' does not list a directory '/org'. What stands 'device=/org/...' for? Is there a program description or tutorial of hal-device-manager? Regards,

[BUG] long freezes on thinkpad t60

2007-05-24 Thread Miklos Szeredi
On some strange workload involving strace and fuse I get ocasional long periods (10-100s) of total unresponsiveness, not even SysRq-* working. Then the machine continues as normal. Nothing in dmesg, absolutely no indication about what is happening. Tried nmi_watchdog=1, but then the machine

Re: [BUG] long freezes on thinkpad t60

2007-05-24 Thread Ingo Molnar
* Miklos Szeredi [EMAIL PROTECTED] wrote: On some strange workload involving strace and fuse I get ocasional long periods (10-100s) of total unresponsiveness, not even SysRq-* working. Then the machine continues as normal. Nothing in dmesg, absolutely no indication about what is

[1/3] 2.6.22-rc2: known regressions v2

2007-05-24 Thread Michal Piotrowski
Hi all, 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 Unclassified Subject: lag problems while browsing sites with heavy JS and or flash usage References :

Re: [1/3] 2.6.22-rc2: known regressions v2

2007-05-24 Thread Ray Lee
On 5/24/07, 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 ACPI Subject: nx6125 has lost fan control References :

Re: 2.6.22-rc1-mm1 Implementing fan/thermal control in userspace - Was: [cannot change thermal trip points]

2007-05-24 Thread Thomas Renninger
Stripping some CCs, acpi and kernel list should be enough this one goes to... On Tue, 2007-05-22 at 01:31 +0100, Matthew Garrett wrote: On Tue, May 22, 2007 at 12:42:00AM +0200, Pavel Machek wrote: On Mon 2007-05-21 14:45:53, Matthew Garrett wrote: So don't do it badly. The advantage of

Re: [BUG] long freezes on thinkpad t60

2007-05-24 Thread Ingo Molnar
* Miklos Szeredi [EMAIL PROTECTED] wrote: how reproducable are these lockups - could you possibly trace it? If yes then please apply: http://www.tglx.de/private/tglx/ht-debug/tracer.diff With this patch boot stops at segfaulting fsck. I enabled all the new config options, is

Re: [BUG] long freezes on thinkpad t60

2007-05-24 Thread Miklos Szeredi
how reproducable are these lockups - could you possibly trace it? If yes then please apply: http://www.tglx.de/private/tglx/ht-debug/tracer.diff With this patch boot stops at segfaulting fsck. I enabled all the new config options, is that not a good idea? Which one

Re: 2.6.22-rc1-mm1 Implementing fan/thermal control in userspace - Was: [cannot change thermal trip points]

2007-05-24 Thread Matthew Garrett
On Thu, May 24, 2007 at 04:16:53PM +0200, Thomas Renninger wrote: I doubt it is impossible, would you mind sharing your knowledge why you think it is impossible or point to some related discussion, pls. Because, as Len has pointed out, you end up with two different ideas about what the trip

Re: [BUG] long freezes on thinkpad t60

2007-05-24 Thread Ingo Molnar
* Miklos Szeredi [EMAIL PROTECTED] wrote: hm, you should only need these: CONFIG_EVENT_TRACE=y CONFIG_FUNCTION_TRACE=y # CONFIG_WAKEUP_TIMING is not set # CONFIG_CRITICAL_IRQSOFF_TIMING is not set CONFIG_MCOUNT=y does it boot with these? Nope. Same segfault. If I

Re: [BUG] long freezes on thinkpad t60

2007-05-24 Thread Ingo Molnar
* Miklos Szeredi [EMAIL PROTECTED] wrote: CONFIG_EVENT_TRACE=y CONFIG_FUNCTION_TRACE=y # CONFIG_WAKEUP_TIMING is not set # CONFIG_CRITICAL_IRQSOFF_TIMING is not set CONFIG_MCOUNT=y does it boot with these? Nope. Same segfault. If I try to continue manually with 'init 5',

Re: [BUG] long freezes on thinkpad t60

2007-05-24 Thread Miklos Szeredi
could you just try v2.6.21 plus the -rt patch, which has the tracer built-in? That's a combination that should work well. You can pick it up from: http://people.redhat.com/mingo/realtime-preempt/ same config options as above. If you dont turn on PREEMPT_RT you'll get an

Re: 2.6.22-rc1-mm1 Implementing fan/thermal control in userspace - Was: [cannot change thermal trip points]

2007-05-24 Thread Thomas Renninger
On Thu, 2007-05-24 at 15:36 +0100, Matthew Garrett wrote: On Thu, May 24, 2007 at 04:16:53PM +0200, Thomas Renninger wrote: I doubt it is impossible, would you mind sharing your knowledge why you think it is impossible or point to some related discussion, pls. Because, as Len has pointed

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

2007-05-24 Thread Thomas Renninger
On Tue, 2007-05-22 at 19:49 +0100, 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 SMP

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

2007-05-24 Thread Peter Clifton
On Thu, 2007-05-24 at 20:51 +0200, Thomas Renninger wrote: dmesg | grep ACPI | grep Error [ 4763.428000] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.C241] (Node df94c9dc), AE_AML_PACKAGE_LIMIT [ 4763.428000] ACPI Error (psparse-0537): Method parse/execution failed

[PATCH] Section mismatch ... acpi_map_pxm_to_node

2007-05-24 Thread Luck, Tony
Last of the Section mismatch errors from ia64 builds! acpi_map_pxm_to_node() is defined with attribute __cpuinit, but is called by normal kernel functions acpi_getnode() and acpi_map_cpu2node(). Commit f363d16fbb9374c0bd7f2757d412c287169094c9 moved the data structures on which this routine

Re: [BUG] long freezes on thinkpad t60

2007-05-24 Thread Ingo Molnar
* Miklos Szeredi [EMAIL PROTECTED] wrote: 2.6.22-rc2, only EVENT_TRACE - boots, can't rerpoduce 2.6.21-vanila - can reproduce 2.6.21-rt7, trace options off - can reproduce 2.6.21-rt7, trace options on - can't reproduce Possibly something timing related, that's altered by the trace code. I

Re: [BUG] long freezes on thinkpad t60

2007-05-24 Thread Henrique de Moraes Holschuh
On Thu, 24 May 2007, Miklos Szeredi wrote: Tried nmi_watchdog=1, but then the machine locks up hard shortly after boot. NMIs in some thinkpads are bad trouble, they lock up the blasted IBM/Lenovo SMBIOS if they happen to hit it while it is servicing a SMI, and thinkpads do SMIs like crazy. --

Re: [BUG] long freezes on thinkpad t60

2007-05-24 Thread Kok, Auke
Henrique de Moraes Holschuh wrote: On Thu, 24 May 2007, Miklos Szeredi wrote: Tried nmi_watchdog=1, but then the machine locks up hard shortly after boot. NMIs in some thinkpads are bad trouble, they lock up the blasted IBM/Lenovo SMBIOS if they happen to hit it while it is servicing a SMI,

Re: [PATCH 4/9] libata-acpi: implement ata_acpi_associate()

2007-05-24 Thread Jeff Garzik
Tejun Heo wrote: * Add acpi_handle to ata_host and ata_port. Rename ata_device-obj_handle to -acpi_handle and move it above such that it doesn't get cleared on reconfiguration. * Replace ACPI node association which ata_acpi_associate() which is called once during host initialization.