On Wed, 2012-11-28 at 13:42 -0600, Nathan Fontenot wrote:
> The of reconfiguration notification chains should be exported for use
> by modules.
>
> Signed-off-by:Nathan Fontenot
Grant, I'm applying that into the powerpc tree (with a slightly modified
subject line). You don't need to add it to yo
Signed-off-by: Vakul Garg
---
This patch has a dependency on the patch titled:
"Corrected PAMU device address range to encompass 6 PAMU partitions."
arch/powerpc/boot/dts/fsl/qoriq-sec5.0-0.dtsi | 109 +
arch/powerpc/boot/dts/fsl/t4240si-post.dtsi |2 +
2 files cha
On Thu, 2012-11-29 at 14:53 +1100, Alexey Kardashevskiy wrote:
> This patch initializes IOMMU groups based on the IOMMU
> configuration discovered during the PCI scan on POWERNV
> (POWER non virtualized) platform. The IOMMU groups are
> to be used later by VFIO driver (PCI pass through).
>
> It al
Signed-off-by: Vakul Garg
---
arch/powerpc/boot/dts/fsl/t4240si-post.dtsi |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/boot/dts/fsl/t4240si-post.dtsi
b/arch/powerpc/boot/dts/fsl/t4240si-post.dtsi
index ea6e2f4..e8809cd 100644
--- a/arch/powerpc/boot/dts/
Signed-off-by: Vakul Garg
---
arch/powerpc/boot/dts/fsl/t4240si-post.dtsi |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/boot/dts/fsl/t4240si-post.dtsi
b/arch/powerpc/boot/dts/fsl/t4240si-post.dtsi
index ea6e2f4..e8809cd 100644
--- a/arch/powerpc/boot/dts/
This patch initializes IOMMU groups based on the IOMMU
configuration discovered during the PCI scan on POWERNV
(POWER non virtualized) platform. The IOMMU groups are
to be used later by VFIO driver (PCI pass through).
It also implements an API for mapping/unmapping pages for
guest PCI drivers and
On 29/11/12 08:01, Alex Williamson wrote:
On Wed, 2012-11-28 at 18:21 +1100, Alexey Kardashevskiy wrote:
VFIO implements platform independent stuff such as
a PCI driver, BAR access (via read/write on a file descriptor
or direct mapping when possible) and IRQ signaling.
The platform dependent pa
Since we removed the section changes from them, some of the entry point
macros are now the same, so just use the obvious ones.
Signed-off-by: Stephen Rothwell
---
arch/powerpc/include/asm/ppc_asm.h | 41
arch/powerpc/kernel/head_64.S |6 +++---
arc
These sometimes produce unexpected results and make it hard to put the
start up code (for 64 bit) into the .head.text section.
This also adds some explicit .texts at the start of asm files that did
not have them.
Suggested by Alan Modra.
Cc: Alan Modra
Signed-off-by: Stephen Rothwell
---
arch
On Wed, 2012-11-28 at 11:33 -0700, Stephen Warren wrote:
> Following this patch (http://lkml.org/lkml/2012/11/27/555), I posted a
> series of patches to convert almost all architectures to using the
> centralized rule. The one architecture I didn't convert was PowerPC.
>
> I didn't convert it bec
On Wed, 2012-11-28 at 18:18 +1100, Alexey Kardashevskiy wrote:
> This patch initializes IOMMU groups based on the IOMMU
> configuration discovered during the PCI scan on POWERNV
> (POWER non virtualized) platform. The IOMMU groups are
> to be used later by VFIO driver (PCI pass through).
>
> It al
On Wed, 2012-11-28 at 18:21 +1100, Alexey Kardashevskiy wrote:
> VFIO implements platform independent stuff such as
> a PCI driver, BAR access (via read/write on a file descriptor
> or direct mapping when possible) and IRQ signaling.
>
> The platform dependent part includes IOMMU initialization
>
On Fri, Nov 23, 2012 at 7:20 PM, Arnaldo Carvalho de Melo
wrote:
> Hi Ingo,
>
> Tested using a cross-compiler and directly on a Raspberry pi (ARM)
> with
> raspbian.
>
> Please consider pulling.
>
> - Arnaldo
>
> The following changes since commit 18423d3562f396206e0928a71177eeb2e
Hi,
I've been playing with spi on mpc8313e and have some things on
spi-fsl-spi.c:
Is QE useful on 8313?
I've tried it (using cpu-qe in my dts file) and see in the boot log that it
is used, but I do not really see any effect when it comes to performance or
cpu usage.
Furthermore:
In the fsl_spi_c
The of reconfiguration notification chains should be exported for use
by modules.
Signed-off-by:Nathan Fontenot
---
Index: linux-next/drivers/of/base.c
===
--- linux-next.orig/drivers/of/base.c 2012-11-28 09:18:02.0 -0600
+
On Wed, 28 Nov 2012 at 16:41, Li Zhong wrote:
> Would you please help to try the following fix? I don't have a powerpc32
> machine for test...
I've just applied this to 3.7-rc7 and booted the machine. I don't know how
to trigger this bug, so it might take a while until it happens again - or
not,
On 11/27/2012 04:29 PM, Stephen Warren wrote:
> All architectures that use cmd_dtc do so in almost the same way. Create
> a central build rule to avoid duplication. The one difference is that
> most current uses of dtc build $(obj)/%.dtb from $(src)/dts/%.dts rather
> than building the .dtb in the
Hi Congyang,
I think vmemmap's pgtable pages should be freed after all entries are cleared,
I have a patch to do this.
The code logic is the same as [Patch v4 09/12] memory-hotplug: remove page
table of x86_64 architecture.
How do you think about this?
Signed-off-by: Jianguo Wu
Signed-off-by:
On Tue, 2012-11-27 at 19:22 -0800, Christian Kujau wrote:
> On Tue, 27 Nov 2012 at 19:06, Christian Kujau wrote:
> > the same thing[0] happened again in 3.7-rc7, after ~20h uptime:
>
> I found the following on patchwork, but this seems to deal with powerpc64
> only, while this PowerBook G4 of min
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