Hi Linus,
Please pull powerpc updates for 4.1:
The following changes since commit 06e5801b8cb3fc057d88cb4dc03c0b64b2744cda:
Linux 4.0-rc4 (2015-03-15 17:38:20 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mpe/linux.git tags/powerpc-4.1-1
for
Hi Vasant,
On 04/16/2015 08:52 AM, Vasant Hegde wrote:
On 04/15/2015 06:42 PM, Jacek Anaszewski wrote:
On 04/15/2015 12:15 PM, Vasant Hegde wrote:
On 04/15/2015 02:12 PM, Jacek Anaszewski wrote:
Hi Vasant,
Hi Jacek,
.../...
I mean, we have to retain the state of LED across system rebo
On 04/16/2015 02:21 PM, Jacek Anaszewski wrote:
> Hi Vasant,
>
> On 04/16/2015 08:52 AM, Vasant Hegde wrote:
>> On 04/15/2015 06:42 PM, Jacek Anaszewski wrote:
>>> On 04/15/2015 12:15 PM, Vasant Hegde wrote:
On 04/15/2015 02:12 PM, Jacek Anaszewski wrote:
> Hi Vasant,
>>
>> Hi Jacek,
>>
>
kvm_no_guest function calls power7_wakeup_loss to put the thread into
the deepest supported idle state. power7_wakeup_loss is defined in
arch/powerpc/kernel/idle_power7.S, which is compiled only when PPC_P7_NAP=y.
And PPC_P7_NAP is selected when PPC_POWERNV=y.
Hence in cases where PPC_POWERNV=n and
On 04/16/2015 12:26 PM, Vasant Hegde wrote:
On 04/16/2015 02:21 PM, Jacek Anaszewski wrote:
Hi Vasant,
On 04/16/2015 08:52 AM, Vasant Hegde wrote:
On 04/15/2015 06:42 PM, Jacek Anaszewski wrote:
On 04/15/2015 12:15 PM, Vasant Hegde wrote:
On 04/15/2015 02:12 PM, Jacek Anaszewski wrote:
Hi V
From: Wei Yongjun
In case of error, the functions platform_get_resource() and kmalloc()
returns NULL not ERR_PTR(). The IS_ERR() test in the return value check
should be replaced with NULL test.
Signed-off-by: Wei Yongjun
---
arch/powerpc/sysdev/ppc4xx_hsta_msi.c | 4 ++--
1 file changed, 2 in
On 04/16/2015 12:44 AM, Bob Cochran wrote:
On 04/09/2015 06:31 PM, Scott Wood wrote:
On Thu, 2015-04-09 at 16:52 -0500, Pan Lijun-B44306 wrote:
Hi Maintainers,
We have a proposal for writing the defconfigs for freescale's
powperpc platforms in a new way.
Can you take a look and provide some fe
As we now have deferred probing, we can use a custom mechanism and
finally get rid of the legacy interface from the i2c core.
Signed-off-by: Wolfram Sang
---
sound/ppc/keywest.c | 23 +++
1 file changed, 19 insertions(+), 4 deletions(-)
diff --git a/sound/ppc/keywest.c b/sou
As we now have deferred probing, we can use a custom mechanism and
finally get rid of the legacy interface from the i2c core.
Signed-off-by: Wolfram Sang
---
drivers/macintosh/therm_windtunnel.c | 25 +++--
1 file changed, 23 insertions(+), 2 deletions(-)
diff --git a/driver
The attach_adapter mechanism of the I2C framework is deprecated for years.
There are two users left; drivers for old Macintosh computers. I got the idea
of replacing this mechanism with a custom one with the help of deferred
probing. Because I don't have the hardware, I modified the windtunnel driv
On 04/16/2015 03:55 PM, David Gibson wrote:
On Fri, Apr 10, 2015 at 04:30:54PM +1000, Alexey Kardashevskiy wrote:
Modern IBM POWERPC systems support multiple (currently two) TCE tables
per IOMMU group (a.k.a. PE). This adds a iommu_table_group container
for TCE tables. Right now just one table i
From: Igal Liberman
v3 - Addressed Scott's feedback:
Added "fsl,-guts"
v2 - Addressed Scott's feedback
Signed-off-by: Igal Liberman
---
.../devicetree/bindings/powerpc/fsl/guts.txt |5 +
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/powe
From: Igal Liberman
Signed-off-by: Igal Liberman
---
arch/powerpc/boot/dts/fsl/t2081si-post.dtsi |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/boot/dts/fsl/t2081si-post.dtsi
b/arch/powerpc/boot/dts/fsl/t2081si-post.dtsi
index 3dee307..1462431 100644
--
From: Igal Liberman
This patch depends on the following patches:
https://patchwork.ozlabs.org/patch/461151/
https://patchwork.ozlabs.org/patch/461155/
This patche is described by the following binding document update:
https://patchwork.ozlabs.org/patch/461166/
v4: -
From: Igal Liberman
This patch updates pll0/1-div4 index to '3'.
Originally it was '2'.
The following patch adds pll0/1-div3 option:
https://patchwork.ozlabs.org/patch/461151/
After this patch, index '2' becomes pll0/1-div3.
This patch based on top of the following:
https://patc
On 04/16/2015 04:46 PM, David Gibson wrote:
On Fri, Apr 10, 2015 at 04:31:03PM +1000, Alexey Kardashevskiy wrote:
The iommu_free_table helper release memory it is using (the TCE table and
@it_map) and release the iommu_table struct as well. We might not want
the very last step as we store iommu_
> -Original Message-
> From: Wood Scott-B07421
> Sent: Thursday, April 09, 2015 5:31 PM
> To: Pan Lijun-B44306
> Cc: linuxppc-...@ozlabs.org; Schmitt Richard-B43082
> Subject: Re: new way of writing defconfigs for freescale's powerpc platforms
>
> On Thu, 2015-04-09 at 16:52 -0500, Pan L
|
| * Michael Ellerman wrote:
|
| > > We just merged a patch series that was first sent in 2013. Some
| > > things take time to get right.
| >
| > The first attempt to get symbolic event name support into perf was
| > sent in 2010, that's FIVE years ago [1].
|
| kgdb took even longer, I thin
Peter Zijlstra [pet...@infradead.org] wrote:
| On Tue, Apr 07, 2015 at 05:34:55PM -0700, Sukadev Bhattiprolu wrote:
| > diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
| > index 2b62198..4dc3d70 100644
| > --- a/include/linux/perf_event.h
| > +++ b/include/linux/perf_event.h
|
Ingo Molnar [mi...@kernel.org] wrote:
Meant to Cc Tom Huynh as they had a related patchset a few months
ago.
|
| * Michael Ellerman wrote:
|
| > On Tue, 2015-04-14 at 10:55 +0200, Ingo Molnar wrote:
| > > * Sukadev Bhattiprolu wrote:
| > >
| > > > This is another attempt to resurrect Andi Kl
Peter Zijlstra [pet...@infradead.org] wrote:
| On Tue, Apr 07, 2015 at 05:34:58PM -0700, Sukadev Bhattiprolu wrote:
| > diff --git a/kernel/events/core.c b/kernel/events/core.c
| > index 1ac99d1..a001582 100644
| > --- a/kernel/events/core.c
| > +++ b/kernel/events/core.c
| > @@ -3644,6 +3644,33 @@
On Thu, 2015-04-16 at 00:44 -0400, Bob Cochran wrote:
> As you probably know, Freescale makes use of the Yocto Project build
> system for its SDK and submits patches to the SDK at a public
> meta-fsl-ppc repo at http://git.yoctoproject.org/cgit/cgit.cgi/meta-fsl-ppc/
>
> I have seen some kernel
From: Sowmini Varadhan
Date: Thu, 9 Apr 2015 15:33:29 -0400
> Investigation of network performance on Sparc shows a high
> degree of locking contention in the IOMMU allocator, and it
> was noticed that the PowerPC code has a better locking model.
>
> This patch series tries to extract the gener
Hi, Scott and others.
On Apr 09 2015, Rogério Brito wrote:
> On Apr 09 2015, Scott Wood wrote:
> > On Thu, 2015-04-09 at 18:54 -0300, Rogério Brito wrote:
> > >
> > > mtdparts=myflash:4096k(allflash),3072k(firmimg),448k@3072k(bootcode),64k@3520k(status),512k@3584k(conf)
> >
> > What is "myfl
On Thu, 2015-04-16 at 19:55 -0300, Rogério Brito wrote:
> Hi, Scott and others.
>
> On Apr 09 2015, Rogério Brito wrote:
> > On Apr 09 2015, Scott Wood wrote:
> > > On Thu, 2015-04-09 at 18:54 -0300, Rogério Brito wrote:
> > > >
> > > > mtdparts=myflash:4096k(allflash),3072k(firmimg),448k@307
Dear Scott.
On Apr 16 2015, Scott Wood wrote:
> On Thu, 2015-04-16 at 19:55 -0300, Rogério Brito wrote:
> > Is there any "proper" way for me to discover what device name the kernel
> > uses? I have tried the following command lines without success:
> >
> > 1 -
> > mtdparts=myflash:4096k(allflash
On Thu, 2015-04-16 at 21:01 -0300, Rogério Brito wrote:
> Dear Scott.
>
> On Apr 16 2015, Scott Wood wrote:
> > On Thu, 2015-04-16 at 19:55 -0300, Rogério Brito wrote:
> > > Is there any "proper" way for me to discover what device name the kernel
> > > uses? I have tried the following command line
Hi, Scott.
On Apr 16 2015, Scott Wood wrote:
> On Thu, 2015-04-16 at 21:01 -0300, Rogério Brito wrote:
> > On Apr 16 2015, Scott Wood wrote:
> > > On Thu, 2015-04-16 at 19:55 -0300, Rogério Brito wrote:
> > > > Is there any "proper" way for me to discover what device name the kernel
> > > > uses?
On Thu, 2015-04-09 at 21:52 +, Lijun Pan wrote:
> Hi Maintainers,
>
> We have a proposal for writing the defconfigs for freescale's powperpc
> platforms in a new way.
> Can you take a look and provide some feedback?
>
> You know currently we have mpc85xx_defconfig, corenet32_defconfig,
> bs
On Fri, 2015-04-17 at 10:54 +1000, Michael Ellerman wrote:
> On Thu, 2015-04-09 at 21:52 +, Lijun Pan wrote:
> > Hi Maintainers,
> >
> > We have a proposal for writing the defconfigs for freescale's powperpc
> > platforms in a new way.
> > Can you take a look and provide some feedback?
> >
>
On Thu, 2015-04-16 at 01:11 -0500, Liberman Igal-B31950 wrote:
>
>
> Regards,
> Igal Liberman.
>
> > -Original Message-
> > From: Wood Scott-B07421
> > Sent: Wednesday, April 15, 2015 8:36 PM
> > To: Liberman Igal-B31950
> > Cc: devicet...@vger.kernel.org; linuxppc-dev@lists.ozlabs.org
>
On Thu, 2015-04-16 at 15:08 +0300, Igal.Liberman wrote:
> From: Igal Liberman
>
> This patch updates pll0/1-div4 index to '3'.
> Originally it was '2'.
>
> The following patch adds pll0/1-div3 option:
> https://patchwork.ozlabs.org/patch/461151/
> After this patch, index '2' becomes pll0/1
On Thu, 2015-04-16 at 23:13 -0500, Scott Wood wrote:
> On Fri, 2015-04-17 at 10:54 +1000, Michael Ellerman wrote:
> > On Thu, 2015-04-09 at 21:52 +, Lijun Pan wrote:
> > > Hi Maintainers,
> > >
> > > We have a proposal for writing the defconfigs for freescale's powperpc
> > > platforms in a n
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