Hi,
I think this patch is useless.
It is possible to include dump code into Linux kernel for debugging purposes.
Thus we should do cleanup in different way for them.
Thanks
-Lv
> From: Rashika Kheria [mailto:rashika.khe...@gmail.com]
> Sent: Tuesday, December 17, 2013 5:24 PM
>
> Enclose
are looking at, but in the master git
> tree for ACPICA, the file accommon.h includes "acutils.h".
>
> > -Original Message-
> > From: Rashika Kheria [mailto:rashika.khe...@gmail.com]
> > Sent: Tuesday, December 17, 2013 1:22 AM
> > To: linux-kernel@vger.kernel.org
at, but in the master git
tree for ACPICA, the file accommon.h includes acutils.h.
-Original Message-
From: Rashika Kheria [mailto:rashika.khe...@gmail.com]
Sent: Tuesday, December 17, 2013 1:22 AM
To: linux-kernel@vger.kernel.org
Cc: Moore, Robert; Zheng, Lv; Wysocki, Rafael J; Len Brown; linux
Hi,
I think this patch is useless.
It is possible to include dump code into Linux kernel for debugging purposes.
Thus we should do cleanup in different way for them.
Thanks
-Lv
From: Rashika Kheria [mailto:rashika.khe...@gmail.com]
Sent: Tuesday, December 17, 2013 5:24 PM
Enclose functions
Hi,
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Andy Shevchenko
> Sent: Tuesday, December 10, 2013 8:08 PM
>
> On Tue, 2013-12-10 at 01:30 +, Zheng, Lv wrote:
> > Hi, Andy
> >
> > IMO:
>
Hi,
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Andy Shevchenko
Sent: Tuesday, December 10, 2013 8:08 PM
On Tue, 2013-12-10 at 01:30 +, Zheng, Lv wrote:
Hi, Andy
IMO:
1. sfi_acpi.h should include both linux/acpi.h and linux
> -Original Message-
> From: Andy Shevchenko [mailto:andriy.shevche...@linux.intel.com]
> Sent: Monday, December 09, 2013 5:09 PM
> To: Wysocki, Rafael J; linux-acpi @ vger . kernel . org; LKML; Zheng, Lv
> Cc: Andy Shevchenko
> Subject: [PATCH v2] SFI: fix compilation warnings
>
/lists/linux-acpi/msg47510.html
Thanks and best regards
-Lv
-Original Message-
From: Andy Shevchenko [mailto:andriy.shevche...@linux.intel.com]
Sent: Monday, December 09, 2013 5:09 PM
To: Wysocki, Rafael J; linux-acpi @ vger . kernel . org; LKML; Zheng, Lv
Cc: Andy Shevchenko
Subject
> From: Zheng, Lv
> Sent: Friday, December 06, 2013 4:52 PM
>
> In Linux kernel, ACPICA is wrapped and safely exported by CONFIG_ACPI. So
> all external modules should depend on CONFIG_ACPI rather than using ACPICA
> header directly for stubbing. But if we moves inclusi
Hi,
> From: Zheng, Lv
> Sent: Friday, December 06, 2013 4:52 PM
> To: Wysocki, Rafael J; Brown, Len
>
> In Linux kernel, ACPICA is wrapped and safely exported by CONFIG_ACPI. So
> all external modules should depend on CONFIG_ACPI rather than using ACPICA
> header
Hi,
From: Zheng, Lv
Sent: Friday, December 06, 2013 4:52 PM
To: Wysocki, Rafael J; Brown, Len
In Linux kernel, ACPICA is wrapped and safely exported by CONFIG_ACPI. So
all external modules should depend on CONFIG_ACPI rather than using ACPICA
header directly for stubbing. But if we
From: Zheng, Lv
Sent: Friday, December 06, 2013 4:52 PM
In Linux kernel, ACPICA is wrapped and safely exported by CONFIG_ACPI. So
all external modules should depend on CONFIG_ACPI rather than using ACPICA
header directly for stubbing. But if we moves acpi/acpi.h inclusions
into #ifdef
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Rafael J. Wysocki
> Sent: Friday, December 06, 2013 10:01 AM
> To: Zheng, Lv
> Cc: Andy Shevchenko; Wysocki, Rafael J; linux-a...@vger.kernel.org; LKML
> Subject: Re: [PATCH] SF
> From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
> Sent: Friday, December 06, 2013 9:26 AM
>
> On Friday, December 06, 2013 01:08:45 AM Zheng, Lv wrote:
> > > From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
> > > Sent: Friday, December 06, 2013 6:37 AM
>
> From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
> Sent: Friday, December 06, 2013 6:37 AM
>
> On Thursday, December 05, 2013 07:26:37 PM Andy Shevchenko wrote:
> > When build kernel with make W=1 we get the following compiler error.
> >
> > In file included from drivers/sfi/sfi_acpi.c:66:0:
From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
Sent: Friday, December 06, 2013 6:37 AM
On Thursday, December 05, 2013 07:26:37 PM Andy Shevchenko wrote:
When build kernel with make W=1 we get the following compiler error.
In file included from drivers/sfi/sfi_acpi.c:66:0:
From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
Sent: Friday, December 06, 2013 9:26 AM
On Friday, December 06, 2013 01:08:45 AM Zheng, Lv wrote:
From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
Sent: Friday, December 06, 2013 6:37 AM
On Thursday, December 05, 2013 07:26:37
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Rafael J. Wysocki
Sent: Friday, December 06, 2013 10:01 AM
To: Zheng, Lv
Cc: Andy Shevchenko; Wysocki, Rafael J; linux-a...@vger.kernel.org; LKML
Subject: Re: [PATCH] SFI: fix compilation warnings
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Hanjun Guo
> Sent: Wednesday, December 04, 2013 12:37 AM
>
> introduce arm_core.c and its related head file, after this patch,
> we can get ACPI tables from BIOS on ARM64 now.
>
> Signed-off-by: Al
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Hanjun Guo
Sent: Wednesday, December 04, 2013 12:37 AM
introduce arm_core.c and its related head file, after this patch,
we can get ACPI tables from BIOS on ARM64 now.
Signed-off-by: Al Stone
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Rafael J. Wysocki
> Sent: Wednesday, November 27, 2013 8:29 AM
>
> On Tuesday, November 26, 2013 03:29:05 PM Konrad Rzeszutek Wilk wrote:
> > On Tue, Nov 26, 2013 at 09:29:33PM +0100, Rafael J.
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Rafael J. Wysocki
Sent: Wednesday, November 27, 2013 8:29 AM
On Tuesday, November 26, 2013 03:29:05 PM Konrad Rzeszutek Wilk wrote:
On Tue, Nov 26, 2013 at 09:29:33PM +0100, Rafael J. Wysocki
Hi, Rafael
> From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
> Sent: Tuesday, November 26, 2013 8:10 AM
> To: Lv Zheng
> Cc: Wysocki, Rafael J; Brown, Len; Zheng, Lv; linux-kernel@vger.kernel.org;
> linux-a...@vger.kernel.org
> Subject: Re: [UPDATE PATCH 4/4] ACPI: Ad
Hi, Rafael
Thanks for commenting.
> From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
> Sent: Tuesday, November 26, 2013 8:06 AM
>
> On Saturday, November 23, 2013 07:29:08 AM Lv Zheng wrote:
> > From: Lv Zheng
> >
> > This patch enfoces inclusion instead of direct
> > and inclusions.
>
Hi, Rafael
Thanks for commenting.
From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
Sent: Tuesday, November 26, 2013 8:06 AM
On Saturday, November 23, 2013 07:29:08 AM Lv Zheng wrote:
From: Lv Zheng lv.zh...@intel.com
This patch enfoces linux/acpi.h inclusion instead of direct
Hi, Rafael
From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
Sent: Tuesday, November 26, 2013 8:10 AM
To: Lv Zheng
Cc: Wysocki, Rafael J; Brown, Len; Zheng, Lv; linux-kernel@vger.kernel.org;
linux-a...@vger.kernel.org
Subject: Re: [UPDATE PATCH 4/4] ACPI: Add support to force header
> From: Greg Kroah-Hartman [mailto:gre...@linuxfoundation.org]
> Sent: Sunday, November 24, 2013 11:22 AM
>
> On Fri, Nov 01, 2013 at 02:58:16AM +0000, Zheng, Lv wrote:
> > > From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
> > > Sent: Thursday, October 31, 2013 8
From: Greg Kroah-Hartman [mailto:gre...@linuxfoundation.org]
Sent: Sunday, November 24, 2013 11:22 AM
On Fri, Nov 01, 2013 at 02:58:16AM +, Zheng, Lv wrote:
From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
Sent: Thursday, October 31, 2013 8:22 PM
On Thursday, October 31
> From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
> Sent: Thursday, October 31, 2013 8:22 PM
>
> On Thursday, October 31, 2013 05:08:50 AM Greg Kroah-Hartman wrote:
> > On Thu, Oct 31, 2013 at 12:39:21PM +0100, Rafael J. Wysocki wrote:
> > > On Thursday, October 31, 2013 09:07:40 AM Lv Zheng
From: Rafael J. Wysocki [mailto:r...@rjwysocki.net]
Sent: Thursday, October 31, 2013 8:22 PM
On Thursday, October 31, 2013 05:08:50 AM Greg Kroah-Hartman wrote:
On Thu, Oct 31, 2013 at 12:39:21PM +0100, Rafael J. Wysocki wrote:
On Thursday, October 31, 2013 09:07:40 AM Lv Zheng wrote:
> From: Mika Westerberg [mailto:mika.westerb...@linux.intel.com]
> Sent: Tuesday, September 17, 2013 4:37 PM
>
> On Mon, Sep 16, 2013 at 11:35:56PM +0000, Zheng, Lv wrote:
> > > From: Mika Westerberg [mailto:mika.westerb...@linux.intel.com]
> > > Sent: Mond
From: Mika Westerberg [mailto:mika.westerb...@linux.intel.com]
Sent: Tuesday, September 17, 2013 4:37 PM
On Mon, Sep 16, 2013 at 11:35:56PM +, Zheng, Lv wrote:
From: Mika Westerberg [mailto:mika.westerb...@linux.intel.com]
Sent: Monday, September 16, 2013 4:11 PM
On Mon, Sep
> From: Mika Westerberg [mailto:mika.westerb...@linux.intel.com]
> Sent: Monday, September 16, 2013 4:11 PM
>
> On Mon, Sep 16, 2013 at 01:21:53AM +0000, Zheng, Lv wrote:
> > > A pseudo device may be created to access the GPIO operation region fields
> > &g
From: Mika Westerberg [mailto:mika.westerb...@linux.intel.com]
Sent: Monday, September 16, 2013 4:11 PM
On Mon, Sep 16, 2013 at 01:21:53AM +, Zheng, Lv wrote:
A pseudo device may be created to access the GPIO operation region fields
provided by one GPIO device.
The pseudo device
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Zheng, Lv
> Sent: Monday, September 16, 2013 8:47 AM
>
> > From: Mika Westerberg [mailto:mika.westerb...@linux.intel.com]
> > Sent: Sunday, September 15, 2013 2:52 PM
>
> From: Mika Westerberg [mailto:mika.westerb...@linux.intel.com]
> Sent: Sunday, September 15, 2013 2:52 PM
>
> On Sat, Sep 14, 2013 at 12:10:37AM +0000, Zheng, Lv wrote:
> > Is it possible to install the handler for ACPI_ROOT_OBJECT?
> > Can it be achieved by imple
From: Mika Westerberg [mailto:mika.westerb...@linux.intel.com]
Sent: Sunday, September 15, 2013 2:52 PM
On Sat, Sep 14, 2013 at 12:10:37AM +, Zheng, Lv wrote:
Is it possible to install the handler for ACPI_ROOT_OBJECT?
Can it be achieved by implementing a setup callback?
Yes
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Zheng, Lv
Sent: Monday, September 16, 2013 8:47 AM
From: Mika Westerberg [mailto:mika.westerb...@linux.intel.com]
Sent: Sunday, September 15, 2013 2:52 PM
On Sat, Sep 14, 2013 at 12:10:37AM
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Mika Westerberg
> Sent: Friday, September 13, 2013 11:15 PM
>
> GPIO operation regions is a new feature introduced in ACPI 5.0
> specification. In practise it means that now ASL code can toggle
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Mika Westerberg
Sent: Friday, September 13, 2013 11:15 PM
GPIO operation regions is a new feature introduced in ACPI 5.0
specification. In practise it means that now ASL code can toggle GPIOs with
what we are talking about are the future, we can just live with the
current approaches.
We can find a way in the future when the conflicts do happen.
Thanks and best regards
-Lv
> On Saturday, July 27, 2013 2:04 AM konrad wilk
>> On 7/25/2013 10:51 PM, Zheng, Lv wrote:
> >
> On Friday, July 26, 2013 10:49 PM Rafael J. Wysocki wrote:
> > On Friday, July 26, 2013 01:54:00 AM Zheng, Lv wrote:
> > > On Friday, July 26, 2013 5:29 AM Rafael J. Wysocki wrote:
> > > On Tuesday, July 23, 2013 04:09:43 PM Lv Zheng wrote:
> > > > Thi
> On Friday, July 26, 2013 10:01 PM Rafael J. Wysocki wrote:
> > On Friday, July 26, 2013 12:47:44 AM Zheng, Lv wrote:
> >
> > > On Friday, July 26, 2013 4:27 AM Rafael J. Wysocki wrote:
> > >
> > > On Tuesday, July 23, 2013 04:09:43 PM Lv Zheng wrote:
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Rafael J. Wysocki
>
> On Friday, July 26, 2013 01:25:12 AM Zheng, Lv wrote:
> > > From: Rafael J. Wysocki [mailto:r...@sisk.pl]
> > > Sent: Friday, July 26, 2013 6:26 A
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Rafael J. Wysocki
On Friday, July 26, 2013 01:25:12 AM Zheng, Lv wrote:
From: Rafael J. Wysocki [mailto:r...@sisk.pl]
Sent: Friday, July 26, 2013 6:26 AM
On Tuesday, July 23, 2013 04:10
On Friday, July 26, 2013 10:01 PM Rafael J. Wysocki wrote:
On Friday, July 26, 2013 12:47:44 AM Zheng, Lv wrote:
On Friday, July 26, 2013 4:27 AM Rafael J. Wysocki wrote:
On Tuesday, July 23, 2013 04:09:43 PM Lv Zheng wrote:
This patch adds reference couting for ACPI operation
On Friday, July 26, 2013 10:49 PM Rafael J. Wysocki wrote:
On Friday, July 26, 2013 01:54:00 AM Zheng, Lv wrote:
On Friday, July 26, 2013 5:29 AM Rafael J. Wysocki wrote:
On Tuesday, July 23, 2013 04:09:43 PM Lv Zheng wrote:
This patch adds reference couting for ACPI operation region
what we are talking about are the future, we can just live with the
current approaches.
We can find a way in the future when the conflicts do happen.
Thanks and best regards
-Lv
On Saturday, July 27, 2013 2:04 AM konrad wilk
On 7/25/2013 10:51 PM, Zheng, Lv wrote:
From: Konrad Rzeszutek Wilk
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Zheng, Lv
> Sent: Friday, July 26, 2013 9:54 AM
> To: Rafael J. Wysocki
> Cc: Wysocki, Rafael J; Brown, Len; linux-kernel@vger.kernel.org;
> linux-a...@vger.kernel.org
> Subj
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Zheng, Lv
> Sent: Friday, July 26, 2013 8:48 AM
>
>
>
> > From: Rafael J. Wysocki [mailto:r...@sisk.pl]
> > Sent: Friday, July 26, 2013 4:27 AM
> >
> >
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Zheng, Lv
Sent: Friday, July 26, 2013 8:48 AM
From: Rafael J. Wysocki [mailto:r...@sisk.pl]
Sent: Friday, July 26, 2013 4:27 AM
On Tuesday, July 23, 2013 04:09:43 PM Lv Zheng wrote
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Zheng, Lv
Sent: Friday, July 26, 2013 9:54 AM
To: Rafael J. Wysocki
Cc: Wysocki, Rafael J; Brown, Len; linux-kernel@vger.kernel.org;
linux-a...@vger.kernel.org
Subject: RE: [PATCH 06/13] ACPI/IPMI
> From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com]
> Sent: Thursday, July 25, 2013 8:04 PM
>
> CC-ing some of the tboot maintainers.
> > As what I've said, it's up to the others to determine if the patch is OK.
> > I just need to make my concerns visible in the community. :-)
>
> If I
> From: Rafael J. Wysocki [mailto:r...@sisk.pl]
> Sent: Friday, July 26, 2013 5:29 AM
>
> On Tuesday, July 23, 2013 04:09:43 PM Lv Zheng wrote:
> > This patch adds reference couting for ACPI operation region handlers to fix
> > races caused by the ACPICA address space callback invocations.
> >
>
> From: Corey Minyard [mailto:tcminy...@gmail.com]
> Sent: Friday, July 26, 2013 8:48 AM
>
> On 07/25/2013 07:16 PM, Zheng, Lv wrote:
> >>
> >> If I understand this correctly, the problem would be if:
> >>
> >> rem_time
> From: Rafael J. Wysocki [mailto:r...@sisk.pl]
> Sent: Friday, July 26, 2013 6:26 AM
>
> On Tuesday, July 23, 2013 04:10:06 PM Lv Zheng wrote:
> > This is a trivial patch:
> > 1. Deletes a member of the acpi_ipmi_device - smi_data which is not
> >actually used.
> > 2. Updates a member of the
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Rafael J. Wysocki
> Sent: Friday, July 26, 2013 6:23 AM
>
> On Tuesday, July 23, 2013 04:09:54 PM Lv Zheng wrote:
> > This patch adds reference counting for ACPI IPMI transfers to tune the
> >
> From: Rafael J. Wysocki [mailto:r...@sisk.pl]
> Sent: Friday, July 26, 2013 5:59 AM
>
> On Tuesday, July 23, 2013 04:09:26 PM Lv Zheng wrote:
> > This patch uses reference counting to fix the race caused by the
> > unprotected ACPI IPMI user.
> >
> > As the acpi_ipmi_device->user_interface
> From: Rafael J. Wysocki [mailto:r...@sisk.pl]
> Sent: Friday, July 26, 2013 4:27 AM
>
> On Tuesday, July 23, 2013 04:09:43 PM Lv Zheng wrote:
> > This patch adds reference couting for ACPI operation region handlers
> > to fix races caused by the ACPICA address space callback invocations.
> >
> > On Thursday, July 25, 2013 03:09:35 AM Zheng, Lv wrote:
> > >> -stable according to the previous conversation.
> > >>
> > >>> From: Rafael J. Wysocki [mailto:r...@sisk.pl]
> > >>> Sent: Thursday, July 25, 2013 7:38 AM
> > >>
> From: Corey Minyard [mailto:tcminy...@gmail.com]
> Sent: Friday, July 26, 2013 2:13 AM
>
> On 07/25/2013 07:06 AM, Rafael J. Wysocki wrote:
> > On Thursday, July 25, 2013 03:09:35 AM Zheng, Lv wrote:
> >> -stable according to the previous conversation.
> &g
> From: Rafael J. Wysocki [mailto:r...@sisk.pl]
> Sent: Thursday, July 25, 2013 8:07 PM
>
> On Thursday, July 25, 2013 03:09:35 AM Zheng, Lv wrote:
> > -stable according to the previous conversation.
> >
> > > From: Rafael J. Wysocki [mailto:r...@sisk.pl]
>
From: Rafael J. Wysocki [mailto:r...@sisk.pl]
Sent: Thursday, July 25, 2013 8:07 PM
On Thursday, July 25, 2013 03:09:35 AM Zheng, Lv wrote:
-stable according to the previous conversation.
From: Rafael J. Wysocki [mailto:r...@sisk.pl]
Sent: Thursday, July 25, 2013 7:38 AM
From: Corey Minyard [mailto:tcminy...@gmail.com]
Sent: Friday, July 26, 2013 2:13 AM
On 07/25/2013 07:06 AM, Rafael J. Wysocki wrote:
On Thursday, July 25, 2013 03:09:35 AM Zheng, Lv wrote:
-stable according to the previous conversation.
From: Rafael J. Wysocki [mailto:r...@sisk.pl
:09:35 AM Zheng, Lv wrote:
-stable according to the previous conversation.
From: Rafael J. Wysocki [mailto:r...@sisk.pl]
Sent: Thursday, July 25, 2013 7:38 AM
On Tuesday, July 23, 2013 04:09:15 PM Lv Zheng wrote:
This patch fixes races caused by unprotected ACPI IPMI transfers
From: Rafael J. Wysocki [mailto:r...@sisk.pl]
Sent: Friday, July 26, 2013 4:27 AM
On Tuesday, July 23, 2013 04:09:43 PM Lv Zheng wrote:
This patch adds reference couting for ACPI operation region handlers
to fix races caused by the ACPICA address space callback invocations.
ACPICA
From: Rafael J. Wysocki [mailto:r...@sisk.pl]
Sent: Friday, July 26, 2013 5:59 AM
On Tuesday, July 23, 2013 04:09:26 PM Lv Zheng wrote:
This patch uses reference counting to fix the race caused by the
unprotected ACPI IPMI user.
As the acpi_ipmi_device-user_interface check in
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Rafael J. Wysocki
Sent: Friday, July 26, 2013 6:23 AM
On Tuesday, July 23, 2013 04:09:54 PM Lv Zheng wrote:
This patch adds reference counting for ACPI IPMI transfers to tune the
locking
From: Rafael J. Wysocki [mailto:r...@sisk.pl]
Sent: Friday, July 26, 2013 6:26 AM
On Tuesday, July 23, 2013 04:10:06 PM Lv Zheng wrote:
This is a trivial patch:
1. Deletes a member of the acpi_ipmi_device - smi_data which is not
actually used.
2. Updates a member of the
From: Corey Minyard [mailto:tcminy...@gmail.com]
Sent: Friday, July 26, 2013 8:48 AM
On 07/25/2013 07:16 PM, Zheng, Lv wrote:
If I understand this correctly, the problem would be if:
rem_time = wait_for_completion_timeout(tx_msg-tx_complete
From: Rafael J. Wysocki [mailto:r...@sisk.pl]
Sent: Friday, July 26, 2013 5:29 AM
On Tuesday, July 23, 2013 04:09:43 PM Lv Zheng wrote:
This patch adds reference couting for ACPI operation region handlers to fix
races caused by the ACPICA address space callback invocations.
ACPICA
From: Konrad Rzeszutek Wilk [mailto:konrad.w...@oracle.com]
Sent: Thursday, July 25, 2013 8:04 PM
CC-ing some of the tboot maintainers.
As what I've said, it's up to the others to determine if the patch is OK.
I just need to make my concerns visible in the community. :-)
If I
-stable according to the previous conversation.
> From: Rafael J. Wysocki [mailto:r...@sisk.pl]
> Sent: Thursday, July 25, 2013 7:38 AM
>
> On Tuesday, July 23, 2013 04:09:15 PM Lv Zheng wrote:
> > This patch fixes races caused by unprotected ACPI IPMI transfers.
> >
> > We can see the following
.
On Wed, Jul 24, 2013 at 9:28 PM, Zheng, Lv wrote:
Let me just give an example to let you know the difficulties for ACPICA
developers to merge Xen's acpi_os_prepare_sleep.
The original logic in the acpi_hw_legacy_sleep is:
111 /* Get current value of PM1A control */
112
113 status
day, July 25, 2013 12:32 AM
> To: Ben Guthro
> Cc: Moore, Robert; Zheng, Lv; Jan Beulich; Rafael J . Wysocki;
> linux-kernel@vger.kernel.org; linux-a...@vger.kernel.org;
> xen-de...@lists.xen.org
> Subject: Re: [PATCH v3 1/3] acpi: Call acpi_os_prepare_sleep hook in reduced
> har
s change and why it is
> being considered?
>
> Thanks,
> Bob
>
>
> > -Original Message-
> > From: Ben Guthro [mailto:benjamin.gut...@citrix.com]
> > Sent: Wednesday, July 24, 2013 6:23 AM
> > To: Moore, Robert
> > Cc: Zheng, Lv; Konrad
Hi,
Sorry for the delayed response.
> From: Ben Guthro [mailto:benjamin.gut...@citrix.com]
> Sent: Tuesday, July 02, 2013 7:43 PM
>
>
> On 07/02/2013 02:19 AM, Zheng, Lv wrote:
> > Thanks for your efforts!
> >
> > I wonder if it is possible to r
,
Bob
-Original Message-
From: Ben Guthro [mailto:benjamin.gut...@citrix.com]
Sent: Wednesday, July 24, 2013 6:23 AM
To: Moore, Robert
Cc: Zheng, Lv; Konrad Rzeszutek Wilk; Jan Beulich; Rafael J . Wysocki;
linux-kernel@vger.kernel.org; linux-a...@vger.kernel.org; xen-
de
().
Hope the above example can make my concern clearer now. :-)
Thanks
-Lv
-Original Message-
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Konrad Rzeszutek Wilk
Sent: Thursday, July 25, 2013 12:32 AM
To: Ben Guthro
Cc: Moore, Robert; Zheng
.
On Wed, Jul 24, 2013 at 9:28 PM, Zheng, Lv lv.zh...@intel.com wrote:
Let me just give an example to let you know the difficulties for ACPICA
developers to merge Xen's acpi_os_prepare_sleep.
The original logic in the acpi_hw_legacy_sleep is:
111 /* Get current value of PM1A control */
112
113
-stable according to the previous conversation.
From: Rafael J. Wysocki [mailto:r...@sisk.pl]
Sent: Thursday, July 25, 2013 7:38 AM
On Tuesday, July 23, 2013 04:09:15 PM Lv Zheng wrote:
This patch fixes races caused by unprotected ACPI IPMI transfers.
We can see the following crashes
Hi,
Sorry for the delayed response.
From: Ben Guthro [mailto:benjamin.gut...@citrix.com]
Sent: Tuesday, July 02, 2013 7:43 PM
On 07/02/2013 02:19 AM, Zheng, Lv wrote:
Thanks for your efforts!
I wonder if it is possible to remove the argument - u8 extended and
convert
> From: Zheng, Lv
> Sent: Wednesday, July 24, 2013 8:22 AM
>
> > From: linux-acpi-ow...@vger.kernel.org
> > [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Greg KH
> > Sent: Tuesday, July 23, 2013 10:54 PM
> >
> > On Tue, Jul 23, 2013 at 04:08:59PM
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Greg KH
> Sent: Tuesday, July 23, 2013 10:54 PM
>
> On Tue, Jul 23, 2013 at 04:08:59PM +0800, Lv Zheng wrote:
> > This patch enhances sanity checks on message size to avoid potential
> > buffer
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Greg KH
Sent: Tuesday, July 23, 2013 10:54 PM
On Tue, Jul 23, 2013 at 04:08:59PM +0800, Lv Zheng wrote:
This patch enhances sanity checks on message size to avoid potential
buffer overflow.
From: Zheng, Lv
Sent: Wednesday, July 24, 2013 8:22 AM
From: linux-acpi-ow...@vger.kernel.org
[mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Greg KH
Sent: Tuesday, July 23, 2013 10:54 PM
On Tue, Jul 23, 2013 at 04:08:59PM +0800, Lv Zheng wrote:
This patch enhances sanity
Thanks for your efforts!
I wonder if it is possible to remove the argument - "u8 extended" and convert
"pm1a_control, pm1b_control" into some u8 values that are equivalent to
"acpi_gbl_sleep_type_a, acpi_gbl_sleep_type_b" in the legacy sleep path.
It can also simplify Xen codes.
As in ACPI
Thanks for your efforts!
I wonder if it is possible to remove the argument - u8 extended and convert
pm1a_control, pm1b_control into some u8 values that are equivalent to
acpi_gbl_sleep_type_a, acpi_gbl_sleep_type_b in the legacy sleep path.
It can also simplify Xen codes.
As in ACPI
> > > > Kconfig symbol ACPI_DEBUG_FUNC_TRACE was only used (through its
> > > > corresponding macro) in drivers/acpi/acpica/acmacros.h. That macro
> > > > was removed from that header in v3.8, with commit
> > > > 86ff0e508f88eda6e479a897476026055831d2d8 ("ACPICA: Fix unmerged
> > > > acmacros.h
> > > Kconfig symbol ACPI_DEBUG_FUNC_TRACE was only used (through its
> > > corresponding macro) in drivers/acpi/acpica/acmacros.h. That macro
> > > was removed from that header in v3.8, with commit
> > > 86ff0e508f88eda6e479a897476026055831d2d8 ("ACPICA: Fix unmerged
> > > acmacros.h
Kconfig symbol ACPI_DEBUG_FUNC_TRACE was only used (through its
corresponding macro) in drivers/acpi/acpica/acmacros.h. That macro
was removed from that header in v3.8, with commit
86ff0e508f88eda6e479a897476026055831d2d8 (ACPICA: Fix unmerged
acmacros.h divergences.). That commit
Kconfig symbol ACPI_DEBUG_FUNC_TRACE was only used (through its
corresponding macro) in drivers/acpi/acpica/acmacros.h. That macro
was removed from that header in v3.8, with commit
86ff0e508f88eda6e479a897476026055831d2d8 (ACPICA: Fix unmerged
acmacros.h divergences.). That
> > Kconfig symbol ACPI_DEBUG_FUNC_TRACE was only used (through its
> > corresponding macro) in drivers/acpi/acpica/acmacros.h. That macro was
> > removed from that header in v3.8, with commit
> > 86ff0e508f88eda6e479a897476026055831d2d8 ("ACPICA: Fix unmerged
> > acmacros.h divergences."). That
Kconfig symbol ACPI_DEBUG_FUNC_TRACE was only used (through its
corresponding macro) in drivers/acpi/acpica/acmacros.h. That macro was
removed from that header in v3.8, with commit
86ff0e508f88eda6e479a897476026055831d2d8 (ACPICA: Fix unmerged
acmacros.h divergences.). That commit did
> > > https://github.com/acpica/acpica/tree/master/generate/linux
> > Hi Lv,
> >
> > Thanks for telling me this. :)
> >
> > One more thing, if I want to fix something in acpica, such as this
> > patch set, who and which mail list should I send patches to ?
>
> Please post them to
/generate/linux
Thanks
-Lv
> -Original Message-
> From: Tang Chen [mailto:tangc...@cn.fujitsu.com]
> Sent: Thursday, March 07, 2013 6:38 PM
> To: l...@kernel.org; r...@sisk.pl; Moore, Robert; Zheng, Lv;
> ming.m@intel.com; m...@selenic.com; herb...@gondor.apana.org.au;
> r..
/generate/linux
Thanks
-Lv
-Original Message-
From: Tang Chen [mailto:tangc...@cn.fujitsu.com]
Sent: Thursday, March 07, 2013 6:38 PM
To: l...@kernel.org; r...@sisk.pl; Moore, Robert; Zheng, Lv;
ming.m@intel.com; m...@selenic.com; herb...@gondor.apana.org.au;
r...@landley.net
Cc: linux
https://github.com/acpica/acpica/tree/master/generate/linux
Hi Lv,
Thanks for telling me this. :)
One more thing, if I want to fix something in acpica, such as this
patch set, who and which mail list should I send patches to ?
Please post them to linux-a...@vger.kernel.org with
> Hi Len,
>
> On Mon, 11 Feb 2013 18:34:06 -0500 Len Brown wrote:
> >
> > BTW. Rafael's "pm" tree now carries the ACPI patch stream, so it is
> > probably a mis-representation to call my tree the "acpi" tree.
> > My tree is primarily focused on the "idle" part of pm these days.
>
> OK, I have
Hi Len,
On Mon, 11 Feb 2013 18:34:06 -0500 Len Brown l...@kernel.org wrote:
BTW. Rafael's pm tree now carries the ACPI patch stream, so it is
probably a mis-representation to call my tree the acpi tree.
My tree is primarily focused on the idle part of pm these days.
OK, I have
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