the respective board maintainers
(mach-exynos/mach-realveiw/mach-shmobile) give any comments about v2
of the patch?
Thanks.
---Fei
v2: Define opcode of the ARM "WFI" instruction in the right way.
Signed-off-by: Fei Yang
diff -urN linux-3.7-rc1/arch/arm/mach-exynos/hotplug.c
linux
2012/10/17 Fei Yang :
>
>
>> Not handling the Thumb case is a definite bug for any file which may
>> run on v7, since the kernel could be built in Thumb for that case.
>> For example, the existing code is mach-realview/hotplug.c is broken
>> when building an SMP T
2012/10/15 Mikael Pettersson :
> Yangfei (Felix) writes:
> > Hi all,
> >
> > I found that hardcoded instruction in inline asm can cause certains
> certain features fail to work on ARM platform due to endianness.
> > As an example, consider the following code snippet of
> platform_do_l
2012/10/16 Dave Martin :
> On Mon, Oct 15, 2012 at 11:33:08PM +0800, Fei Yang wrote:
>> 2012/10/15 Mikael Pettersson :
>> > Yangfei (Felix) writes:
>> > > Hi all,
>> > >
>> > > I found that hardcoded instruction in inline asm can cau
and not skip them over.
Signed-off-by: Sundar Iyer
Signed-off-by: Fei Yang
Cc: Fei Yang
---
Issue was found with GPIO interrupts whose handlers are registered as
chained handler, see drivers/gpio/gpio-langwell.c for details. These
interrupts stop coming after offlining a few cpus, and never
From: Fei Yang
Some implementations may require an additional step for setting the FID
bits to ensure correct transactions over the IOSF side band interface.
Add the FID support accordingly for such implementations
Change-Id: Ic0227f9e74133a3203aa08e8471939f905d19622
Signed-off-by: Fei Yang
From: Fei Yang
Some implementations may require an additional step for setting the FID
bits to ensure correct transactions over the IOSF side band interface.
Add the FID support accordingly for such implementations
Change-Id: Ic0227f9e74133a3203aa08e8471939f905d19622
Signed-off-by: Fei Yang
From: Fei Yang
The following kernel panic happens due to the io_data buffer gets deallocated
before the async io is completed. Add a check for the case where io_data buffer
should be deallocated by ffs_user_copy_worker.
[ 41.663334] BUG: unable to handle kernel NULL pointer dereference at
From: Fei Yang
The following line of code in function ffs_epfile_io is trying to set
flag io_data->use_sg in case buffer required is larger than one page.
io_data->use_sg = gadget->sg_supported && data_len > PAGE_SIZE;
However at this point of time the variable data_len
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