On Tue, Mar 19, 2013 at 04:55:31PM -0300, Adhemerval Zanella wrote:
Hi all,
This patch implement the time syscall as vDSO. I have a glibc patch
to use it as IFUNC (as latest gettimeofday patch). Below the perf
numbers:
Baseline PPC32: 380 nsec
Baseline PPC64: 352 nsec
vdso PPC32:
B4860QDS and B4420QDS share same QDS board
* common board features have been added in b4qds.dts
* various board differences are in respective files of B4860 and B4420
Signed-off-by: Shaveta Leekha shav...@freescale.com
Signed-off-by: Minghuan Lian minghuan.l...@freescale.com
Signed-off-by: Andy
B4860 and B4420 are similar that share some commonalities
* common features have been added in b4si-pre.dtsi and b4si-post.dtsi
* differences are added in respective silicon files of B4860 and B4420
There are several things missing from the device trees of B4860 and B4420:
* DPAA related nodes
Signed-off-by: Shaveta Leekha shav...@freescale.com
---
arch/powerpc/configs/corenet64_smp_defconfig |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/configs/corenet64_smp_defconfig
b/arch/powerpc/configs/corenet64_smp_defconfig
index 1c6eb66..6c8b020 100644
- Add support for B4 board in board file b4_qds.c,
It is common for B4860, B4420 and B4220QDS as they share same QDS board
- Add B4QDS support in Kconfig and Makefile
B4860QDS is a high-performance computing evaluation, development and
test platform supporting the B4860 QorIQ Power Architecture
On 4 April 2013 18:24, Viresh Kumar viresh.ku...@linaro.org wrote:
This patch moves cpufreq driver of powerpc platform to drivers/cpufreq.
Cc: Benjamin Herrenschmidt b...@kernel.crashing.org
Cc: Paul Mackerras pau...@samba.org
Cc: Olof Johansson o...@lixom.net
Cc:
Hi Brian,
On Thu, Apr 04, 2013 at 04:58:17PM -0500, Brian King wrote:
Add a PCI quirk for VGA devices on Power to set the default VGA device.
Ensures a default VGA is always set if a graphics adapter is present,
even if firmware did not initialize it. If more than one graphics
adapter is
Hi Bjorn,
Should we take this series via the powerpc tree, assuming you're OK with
this patch?
cheers
On Thu, Apr 04, 2013 at 04:58:13PM -0500, Brian King wrote:
Export pci_dev_type so that arch specific PCI probing code can
initialize a new PCI device struct.
Signed-off-by: Brian King
Hi guys,
Added some folks to CC, blame scripts/get_maintainer.pl.
Comment below ..
On Tue, Apr 02, 2013 at 02:22:05PM -0700, Nishanth Aravamudan wrote:
From: Michael Neuling michael.neul...@au1.ibm.com
We are currently out of free bits in AT_HWCAP. With POWER8, we have
several hardware
Hi Kumar/Benh,
After further looking into the code I think that if we correct the vector range
below in DebugDebug handler then we do not need the change I provided in this
patch.
Here is the snapshot for 32 bit (head_booke.h, same will be true for 64 bit):
#define DEBUG_DEBUG_EXCEPTION
Signed-off-by: Kumar Gala ga...@kernel.crashing.org
---
arch/powerpc/boot/dts/fsl/t4240si-pre.dtsi | 22 +++---
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/arch/powerpc/boot/dts/fsl/t4240si-pre.dtsi
b/arch/powerpc/boot/dts/fsl/t4240si-pre.dtsi
index
On Apr 5, 2013, at 1:33 AM, Shaveta Leekha wrote:
B4860 and B4420 are similar that share some commonalities
* common features have been added in b4si-pre.dtsi and b4si-post.dtsi
* differences are added in respective silicon files of B4860 and B4420
There are several things missing from
On 04/05/2013 01:52 AM, Michael Ellerman wrote:
Hi Brian,
On Thu, Apr 04, 2013 at 04:58:17PM -0500, Brian King wrote:
Add a PCI quirk for VGA devices on Power to set the default VGA device.
Ensures a default VGA is always set if a graphics adapter is present,
even if firmware did not
-Original Message-
From: Kumar Gala [mailto:ga...@kernel.crashing.org]
Sent: Friday, April 05, 2013 7:53 PM
To: Leekha Shaveta-B20052
Cc: linuxppc-dev@lists.ozlabs.org list
Subject: Re: [PATCH 1/4][v2] powerpc/fsl-booke: Add initial silicon device tree
files for B4860 and B4420
On
On 04/03/2013 10:34 PM, Paul Mackerras wrote:
On Mon, Mar 25, 2013 at 01:52:32PM -0500, Nathan Fontenot wrote:
From: Jesse Larrew jlar...@linux.vnet.ibm.com
A PRRN event is signaled via the RTAS event-scan mechanism, which
returns a Hot Plug Event message fixed part indicating Platform
On Apr 3, 2013, at 2:09 AM, Rojhalat Ibrahim wrote:
Hi Kumar,
what about this patch? Any reasons not to apply?
Rojhalat
Was on vacation, getting back to it now. Do send a proper patch w/commit
message signed-off-by.
- k
On Monday 18 March 2013 10:22:40 Rojhalat Ibrahim wrote:
On 04/03/2013 11:42 PM, Paul Mackerras wrote:
On Mon, Mar 25, 2013 at 01:57:08PM -0500, Nathan Fontenot wrote:
From: Jesse Larrew jlar...@linux.vnet.ibm.com
Platform events such as partition migration or the new PRRN firmware
feature can cause the NUMA characteristics of a CPU to change, and
On 04/03/2013 11:46 PM, Paul Mackerras wrote:
On Mon, Mar 25, 2013 at 01:58:04PM -0500, Nathan Fontenot wrote:
From: Jesse Larrew jlar...@linux.vnet.ibm.com
The new PRRN firmware feature allows CPU and memory resources to be
transparently reassigned across NUMA boundaries. When this happens,
On 04/05/2013 03:21 AM, Michael Ellerman wrote:
On Tue, Mar 19, 2013 at 04:55:31PM -0300, Adhemerval Zanella wrote:
Hi all,
This patch implement the time syscall as vDSO. I have a glibc patch
to use it as IFUNC (as latest gettimeofday patch). Below the perf
numbers:
Baseline PPC32: 380
On Thu, Apr 4, 2013 at 3:58 PM, Brian King brk...@linux.vnet.ibm.com wrote:
Initialize dev-dev.type such that the PCI group attributes for boot_vga
and SR-IOV can be displayed if appropriate. This fixes an issue seen on
Power preventing X from auto initializing a graphics adapter when using
On Thu, Apr 4, 2013 at 3:58 PM, Brian King brk...@linux.vnet.ibm.com wrote:
Add a PCI quirk for VGA devices on Power to set the default VGA device.
Ensures a default VGA is always set if a graphics adapter is present,
even if firmware did not initialize it. If more than one graphics
adapter
Some versions pHyp will perform the adjunct partition test before the
ANDCOND test. The result of this is that H_RESOURCE can be returned and
cause the BUG_ON condition to occur. The HPTE is not removed. So add a
check for H_RESOURCE, it is ok if this HPTE is not removed as
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