Len,
Update is done. Please check again.
Thanks
-Ling
-Original Message-
From: Brown, Len
Sent: 2007年11月6日 2:43
To: Yu, Ling L
Cc: 'linux-acpi@vger.kernel.org'
Subject: RE: ACPI home page updates
also, (sorry, I didn't finish editing previous message before sending)
On Wednesday 07 November 2007 04:54:22 Matthew Garrett wrote:
On Sat, Nov 03, 2007 at 02:17:39AM +, Carlos Corbacho wrote:
Handle a MOF[1] - the WMI mapper just exports methods, data and events to
userspace. MOF handling is down to userspace.
How does userspace obtain the MOF from the
From: Thomas Renninger [EMAIL PROTECTED]
Provide acpi_check_{mem_}region.
Drivers can additionally check against possible ACPI interference by also
invoking this shortly before they call request_region.
If -EBUSY is returned, the driver must not load.
Use acpi_enforce_resources=strict/lax/no
Subject: ACPI : Add MSR support for T-States
From : Zhao Yakui [EMAIL PROTECTED]
Add throttling control via MSR when T-states uses the FixHW Control/
Status registers.
Signed-off-by: Zhao Yakui [EMAIL PROTECTED]
Signed-off-by: Li Shaohua [EMAIL PROTECTED]
---
arch/x86/kernel/acpi/processor.c
Subject: ACPI :Add the _TPC throttling limit for TSS
From : Zhao Yakui [EMAIL PROTECTED]
When T-state limit change notification is received, OSPM should
evaluate the _TPC object and change the current T-State according to the new
limit.
Signed-off-by: Zhao Yakui [EMAIL PROTECTED]
In include/linux/acpi.h we have following ifdefs:
#ifndef _LINUX_ACPI_H
#define _LINUX_ACPI_H
#ifdef CONFIG_ACPI===
#ifndef _LINUX
#define _LINUX
#endif
#include linux/list.h
#include linux/mod_devicetable.h
#include acpi/acpi.h
#include acpi/acpi_bus.h
#include
On Wed, Nov 07, 2007 at 11:51:00AM +, Carlos Corbacho wrote:
On Wednesday 07 November 2007 04:54:22 Matthew Garrett wrote:
1) A method in the WMI-ACPI implementation - _some_ (very few)
implementations
have a method in WMI-ACPI that will return a binary MOF (since the MS spec
suggests
Export acpi_check_resource_conflict(), sometimes drivers already have
a struct resource at hand so no need to use the wrappers to build a new
one.
Signed-off-by: Jean Delvare [EMAIL PROTECTED]
---
This is an update of a patch I sent previously, so that it applies
fine on top of the linux/acpi.h
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hello all,
With help of acer_ec.pl I could find HP dv6535ep brightness register.
I made a driver for controlling the screen brightness using the backlight
backend.
It's my very first kernel driver. I hope the code is not too ugly : \
Hoping some
Subject: ACPI : Throttling control uses T-states returned by _TSS when _TSS
exists
From : Zhao Yakui [EMAIL PROTECTED]
If _TSS exists, throttling control will use the T-states returned by _TSS.
Otherwise the calculated T-states from FADT.duty_width are used.
When TSS is used , the access width
Subject: ACPI : Modify the ACPI I/O Access width
From : Zhao Yakui [EMAIL PROTECTED]
When the argument width is not the multiple of eight, the acpi I/O access
will fail. Modify the acpi I/O access width to the multiple of eight.
Signed-off-by: Zhao Yakui [EMAIL PROTECTED]
Signed-off-by: Li
On Wednesday 07 November 2007 06:22:48 am Maciej W. Rozycki wrote:
On Mon, 29 Oct 2007, Bjorn Helgaas wrote:
-001f : dma1-- built-in resource includes 2
controllers
-000f : 00:02 -- PNP reports only one DMA controller
[...]
0060-006f :
Two cleanups to linux/acpi.h:
* Stop defining acpi_mp_config, it isn't used anywhere.
* Discard nested #ifdef CONFIG_ACPI, they are useless and
error-prone.
Signed-off-by: Jean Delvare [EMAIL PROTECTED]
---
Len, Andrew, this cleanup should go before the patches sent by
Thomas Renninger. I'll
Export acpi_check_resource_conflict(), sometimes drivers already have
a struct resource at hand so no need to use the wrappers to build a new
one.
Signed-off-by: Jean Delvare [EMAIL PROTECTED]
---
Resending, I had forgotten to quilt refresh. Sorry for the noise.
A missing include was causing
On Wed, 7 Nov 2007 13:35:00 -0800 (PST) [EMAIL PROTECTED] wrote:
http://bugzilla.kernel.org/show_bug.cgi?id=9320
Summary: PATA scan: ACPI Exception AE_AML_PACKAGE_LIMIT... is
beyond end of object
Product: ACPI
Version: 2.5
On Wed, Nov 07, 2007 at 02:07:54PM -0800, Andrew Morton wrote:
Seems to be another post-2.6.23 regression. Is it an acpi thing or an ata
thing, of just something which the new acpi+ata stuff exposed??
I suspect that this is just because acpi is enabled by default on ata
now. Is it actually
If a battery is at a critical charge level and not being charged or
discharged, then the ACPI _BST method will return a state of 4, and
the current acpi_battery_get_property() code will not set any property
value for POWER_SUPPLY_PROP_STATUS. This will cause an oops in
Subject: ACPI : Init PDC before getting throttling info
From : Zhao Yakui [EMAIL PROTECTED]
The throttling info should be obtained after PDC is initialized.
Otherwise the cpus maybe use the different PTC control/status register
when the system supports the TSS throttling via ACPI MSR.
One uses
Subject: ACPI : Add MSR support for T-States
From : Zhao Yakui [EMAIL PROTECTED]
Add throttling control via MSR when T-states uses the FixHW Control/
Status registers.
Signed-off-by: Zhao Yakui [EMAIL PROTECTED]
Signed-off-by: Li Shaohua [EMAIL PROTECTED]
---
arch/x86/kernel/acpi/processor.c
Hello!
After the update to kernel 2.6.22-14-generic I got this note
in /var/log/messages
Nov 7 18:17:11 samson kernel: [ 15.576751] ACPI: Please test
with acpi_osi=!Linux
Nov 7 18:17:11 samson kernel: [ 15.576752] Please send dmidecode to
linux-acpi@vger.kernel.org
That is why I eMail
Subject: ACPI : Modify the ACPI I/O Access width
From : Zhao Yakui [EMAIL PROTECTED]
When the argument width is not the multiple of eight, the acpi I/O access
will fail. Modify the acpi I/O access width to the multiple of eight.
Signed-off-by: Zhao Yakui [EMAIL PROTECTED]
Signed-off-by: Li
Subject: ACPI : Throttling control uses T-states returned by _TSS when _TSS
exists
From : Zhao Yakui [EMAIL PROTECTED]
If _TSS exists, throttling control will use the T-states returned by _TSS.
Otherwise the calculated T-states from FADT.duty_width are used.
When TSS is used , the access width
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