Re: [lm-sensors] RFC: conversion of ibm-acpi to hwmon sysfs

2007-02-28 Thread Zhang Rui
On Mon, 2007-02-26 at 17:27 +0100, Jean Delvare wrote: Hi Henrique, On Sat, 24 Feb 2007 16:20:24 -0200, Henrique de Moraes Holschuh wrote: I am working on a conversion of ibm-acpi to sysfs, and in the process I am trying to do away with every non-generic interface I can. At least two

Re: bugzilla.kernel.org bug 7988: Resume from RAM on Toshiba A100 fails

2007-02-28 Thread Rafael J. Wysocki
On Wednesday, 28 February 2007 02:27, Mitch Davis wrote: On 2/28/07, Rafael J. Wysocki [EMAIL PROTECTED] wrote: On Wednesday, 28 February 2007 01:04, Mitch Davis wrote: http://bugzilla.kernel.org/show_bug.cgi?id=7988 In the bug, Rafael J. Wysocki suggested: Can you try

Conversion of ACPI fan+thermal to hwmon sysfs

2007-02-28 Thread Henrique de Moraes Holschuh
(ibm-acpi-devel removed from cc, subject changed) On Wed, 28 Feb 2007, Zhang Rui wrote: I'm converting these two modules to sysfs. I think thermal has too much ACPI specific information and is not that easy to have a generic interface. It is not easy. In fact, it could be quite complicated.

Re: [PATCH - 2.6.19 -0/1] Backport of psmouse suspend/shutdown cleanups

2007-02-28 Thread Thomas Renninger
On Mon, 2007-02-26 at 09:34 -0500, Dmitry Torokhov wrote: Hi Thomas, On 2/26/07, Thomas Renninger [EMAIL PROTECTED] wrote: On Thu, 2007-02-22 at 10:02 -0500, Dmitry Torokhov wrote: Hope this makes sense (I must admit it makes little sense to me ;) ). Same for me at the beginning.

Re: [lm-sensors] RFC: conversion of ibm-acpi to hwmon sysfs

2007-02-28 Thread Henrique de Moraes Holschuh
On Mon, 26 Feb 2007, Jean Delvare wrote: I was going to place all fan attributes in a sysfs group (subdirectory) named fan, and all thermal attributes in a sysfs group named thermal. Is that acceptable? No, it's not, as it wouldn't be compatible with what all the other drivers do and

final set of EC init patches

2007-02-28 Thread Alexey Starikovskiy
Hi, Here is the final set of EC init patches. Renamed ec_ecdt into boot_ec, hope that's ok... Regards, Alex. From nobody Thu Mar 1 01:31:38 2007 Subject: [PATCH 1/9] ACPI: EC: Make EC to initialize first in ACPI To: Alexey Starikovskiy [EMAIL PROTECTED] Date: Thu, 01 Mar 2007 01:31:38 +0300

Re: [Openipmi-developer] acpi_find_bmc() and acpi_get_table()

2007-02-28 Thread Corey Minyard
[EMAIL PROTECTED] wrote: Corey, Here is the patch (RHEL5 base code) I've been testing that detects the ACPI namespace object. The IPI0001 device doesn't contain the register spacing directly; it has a _CRS resource object that (for KCS) has two I/O port entries. I save the first port

RE: [Openipmi-developer] acpi_find_bmc() and acpi_get_table()

2007-02-28 Thread Jordan_Hargrave
The reason for the acpi_bus_register/unregister is to get the handle of the IPMI ACPI object. There isn't a way to get the device handle otherwise. Once it gets the handle it doesn't need the ACPI device anymore. It's not the best solution, but the current way that the SI driver initializes

Re: [Openipmi-developer] acpi_find_bmc() and acpi_get_table()

2007-02-28 Thread Bjorn Helgaas
On Wednesday 28 February 2007 15:05, [EMAIL PROTECTED] wrote: The reason for the acpi_bus_register/unregister is to get the handle of the IPMI ACPI object. There isn't a way to get the device handle otherwise. Once it gets the handle it doesn't need the ACPI device anymore. Well, but in a

Re: [Openipmi-developer] acpi_find_bmc() and acpi_get_table()

2007-02-28 Thread Corey Minyard
Bjorn Helgaas wrote: On Wednesday 28 February 2007 15:05, [EMAIL PROTECTED] wrote: The reason for the acpi_bus_register/unregister is to get the handle of the IPMI ACPI object. There isn't a way to get the device handle otherwise. Once it gets the handle it doesn't need the ACPI device

Re: 2.6.21-rc1: known regressions (v2) (part 1)

2007-02-28 Thread Michael S. Tsirkin
Subject: ThinkPad T60: no screen after suspend to RAM References : http://lkml.org/lkml/2007/2/22/391 Submitter : Michael S. Tsirkin [EMAIL PROTECTED] Handled-By : Ingo Molnar [EMAIL PROTECTED] Status : unknown Just reproduced this in -rc2. Another thing I noticed: with 2.6.20, pressing

Re: 2.6.21-rc1: known regressions (v2) (part 1)

2007-02-28 Thread Thomas Gleixner
On Wed, 2007-02-28 at 23:13 +0200, Michael S. Tsirkin wrote: Subject: ThinkPad T60: no screen after suspend to RAM References : http://lkml.org/lkml/2007/2/22/391 Submitter : Michael S. Tsirkin [EMAIL PROTECTED] Handled-By : Ingo Molnar [EMAIL PROTECTED] Status : unknown Just

Re: [lm-sensors] Could the k8temp driver be interfering with ACPI?

2007-02-28 Thread Pavel Machek
Hi! Well I had an idea after looking at k8temp -- why not make it default to doing only reads from the sensor? You'd only get information from whatever core/sensor combination that ACPI had last used, but it would be safe. ACPI is broken here, not k8temp, so let's fix ACPI instead. ACPI

Re: 2.6.21-rc1: known regressions (v2) (part 1)

2007-02-28 Thread Michael S. Tsirkin
Quoting Thomas Gleixner [EMAIL PROTECTED]: Subject: Re: 2.6.21-rc1: known regressions (v2) (part 1) On Wed, 2007-02-28 at 23:13 +0200, Michael S. Tsirkin wrote: Subject: ThinkPad T60: no screen after suspend to RAM References : http://lkml.org/lkml/2007/2/22/391 Submitter : Michael S.

RE: 2.6.21-rc1: more ACPI errors (EC__)

2007-02-28 Thread Moore, Robert
This exception appears to be originating somewhere in the EC driver: ACPI Exception (evregion-0420): AE_NOT_FOUND, Returned by Handler for [EmbeddedControl] [20070126] -Original Message- From: [EMAIL PROTECTED] [mailto:linux-acpi- [EMAIL PROTECTED] On Behalf Of Meelis Roos Sent:

[PATCH 1/1] - Altix: reinitialize acpi tables

2007-02-28 Thread John Keller
To provide compatibilty with SN kernels that do and do not have ACPI IO support, the SN PROM must build different versions of some ACPI tables based on which kernel is booting. As such, the tables may have to change at kernel boot time. By default, prior to kernel boot, the PROM builds an empty

RE: 2.6.21-rc1: known regressions (part 1)

2007-02-28 Thread Karasyov, Konstantin A
Arkadiusz, Could try the attached patch to see if it solves the problem? If not, please send the output of acpidump command and log. Regards. Konstantin. -Original Message- From: Adrian Bunk [mailto:[EMAIL PROTECTED] Sent: Sunday, February 25, 2007 8:53 PM To: Linus Torvalds; Andrew

Re: 2.6.21-rc1: known regressions (v2) (part 1)

2007-02-28 Thread Jeff Chua
On 3/1/07, Michael S. Tsirkin [EMAIL PROTECTED] wrote: with 2.6.20, pressing Fn/F4 generates an ACPI event and triggers suspend to RAM. On 2.6.21-rc2, after resume (when the box is accessible from network), pressing Fn/F4 again does not seem to have any effect. I have the same problem on my

Re: [lm-sensors] RFC: conversion of ibm-acpi to hwmon sysfs

2007-02-28 Thread Jean Delvare
On Wed, 28 Feb 2007 17:31:51 +0800, Zhang Rui wrote: The standard ACPI fan and thermal modules? I'm converting these two modules to sysfs. I think thermal has too much ACPI specific information and is not that easy to have a generic interface. Could you give some more detailed descriptions

Re: [lm-sensors] RFC: conversion of ibm-acpi to hwmon sysfs

2007-02-28 Thread Jean Delvare
On Wed, 28 Feb 2007 11:38:36 -0300, Henrique de Moraes Holschuh wrote: Ok, I have fan*_* and temp*_input hanging directly from the device (no groups). However, that device has a lot of other stuff that is not even remotely accounted for in hwmon, such as control of video outputs and hotkeys,

Re: [PATCH 1/1] - Altix: reinitialize acpi tables

2007-02-28 Thread Len Brown
so will the 1st acpi_table_init() always fail -- even on future machines? -Len On Wednesday 28 February 2007 18:47, John Keller wrote: To provide compatibilty with SN kernels that do and do not have ACPI IO support, the SN PROM must build different versions of some ACPI tables based on which