Hi Uwe,
On Fri, May 06, 2011 at 10:39:59AM +0200, Uwe Kleine-König wrote:
Hello Shawn,
On Thu, May 05, 2011 at 09:22:58PM +0800, Shawn Guo wrote:
Signed-off-by: Shawn Guo shawn@linaro.org
---
.../plat-mxc/devices/platform-sdhci-esdhc-imx.c|1 -
To make it easier to add optimised versions of copy_page, remove
the 4kB loop for 64kB pages and just do all the work in copy_page.
Signed-off-by: Anton Blanchard an...@samba.org
---
Index: linux-powerpc/arch/powerpc/include/asm/page_64.h
A static branch hint will override dynamic branch prediction on
recent POWER CPUs. Since we are about to use more altivec in the
kernel remove the static hint in giveup_altivec that assumes
a userspace task is using altivec.
Signed-off-by: Anton Blanchard an...@samba.org
---
Index:
After looking at our system call path, Mary Brown suggested that we
should put all mfspr SRR* instructions before any mtspr SRR*.
To test this I used a very simple null syscall (actually getppid)
testcase at http://ozlabs.org/~anton/junkcode/null_syscall.c
I tested with the following changes
Add ioremap_wc so drivers can request write combining on kernel
mappings.
Signed-off-by: Anton Blanchard an...@samba.org
---
Index: linux-powerpc/arch/powerpc/include/asm/io.h
===
---
We have a confusing number of ioremap functions. Make things just a
bit simpler by merging ioremap_flags and ioremap_prot.
Signed-off-by: Anton Blanchard an...@samba.org
---
Index: linux-powerpc/arch/powerpc/include/asm/io.h
===
On Thu, May 05, 2011 at 09:44:27AM -0700, Tirumala Marri wrote:
Also, the patch removes the code for waiting for the link to be up with
a comment What DCR has the link status on the 460SX?. Please fix that
(Tirumala, can you provide the missing information ?)
It is not one register.
On Wed, May 4, 2011 at 9:29 AM, Geert Uytterhoeven ge...@linux-m68k.org wrote:
It may trigger a warning in fs/proc/generic.c:__xlate_proc_name() when
trying to add an entry for the interrupt handler to sysfs.
Signed-off-by: Geert Uytterhoeven ge...@linux-m68k.org
Acked-by: Timur Tabi
If the video mode is set to 16-, 24-, or 32-bit pixels, then the pixel data
contains actual levels of red, blue, and green. However, if the video mode is
set to 8-bit pixels, then the 8-bit value represents an index into color table.
This is called palette mode on the Freescale DIU video
On 05/07/2011 05:20 AM, Prasanna Khanapur wrote:
Hi,
I'm running P2020 in AMP mode, each core running its linux os.
Ethernet 1(@25000) and Ethernet 2(@26000) assigned to Core0 are working
fine.
I'm facing problems with Ethernet interface(@24000) assigned to Core1,
its not working.
I'm using dts
Without this, we attempt to use doorbells for IPIs, and end up
branching to some bad address. Plus, even for the exceptions
we don't implement, it's good to handle it and get a message out.
Signed-off-by: Scott Wood scottw...@freescale.com
---
arch/powerpc/include/asm/reg_booke.h |4 ++
On 04/20/2011 05:01 PM, Benjamin Herrenschmidt wrote:
On Wed, 2011-04-20 at 12:07 +0200, Peter Zijlstra wrote:
On Thu, 2011-03-10 at 15:10 +0100, Peter Zijlstra wrote:
Also, still waiting to hear from the Power7 folks on how often
they think to rebuild the topology and how they think that
When we swtich to direct dma ops, we set the dma data union to have the
dma offset. When we switch back to iommu table ops because of a later
dma_set_mask, we need to restore the iommu table pointer. Without this
change, crashes have been observed on kexec where (for reasons still
being
On Sat, May 07, 2011 at 09:20:02PM +, James Bottomley wrote:
commit: 925f83c085e1bb08435556c5b4844a60de002e31
From: Frederic Weisbecker fweis...@gmail.com
Date: Fri, 6 May 2011 01:53:18 +0200
Subject: [PATCH] hw_breakpoints, powerpc: Fix CONFIG_HAVE_HW_BREAKPOINT
off-case in
This is a note to let you know that I've just added the patch titled
hw_breakpoints, powerpc: Fix CONFIG_HAVE_HW_BREAKPOINT off-case in
ptrace_set_debugreg()
to the 2.6.38-stable tree which can be found at:
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