On Tue, Oct 26, 2010 at 10:06, Tejun Heo wrote:
> The linker script macros PERCPU_VADDR() and PERCPU() are used to
> define this output section and the latter takes @align parameter.
> Several architectures are using @align smaller than PAGE_SIZE breaking
> percpu memory alignment.
hmm, i just pus
On Thu, Mar 24, 2011 at 4:51 AM, Tejun Heo wrote:
> On Thu, Mar 24, 2011 at 09:25:23AM +0100, Tejun Heo wrote:
>> On Thu, Mar 24, 2011 at 02:46:01AM -0400, Mike Frysinger wrote:
>> > On Tue, Oct 26, 2010 at 10:06, Tejun Heo wrote:
>> > > The linker script macros PERCPU_VADDR() and PERCPU() are used
Hello,
On Thu, Mar 24, 2011 at 02:46:01AM -0400, Mike Frysinger wrote:
> On Tue, Oct 26, 2010 at 10:06, Tejun Heo wrote:
> > The linker script macros PERCPU_VADDR() and PERCPU() are used to
> > define this output section and the latter takes @align parameter.
> > Several architectures are using @a
On Thu, Mar 24, 2011 at 09:25:23AM +0100, Tejun Heo wrote:
> Hello,
>
> On Thu, Mar 24, 2011 at 02:46:01AM -0400, Mike Frysinger wrote:
> > On Tue, Oct 26, 2010 at 10:06, Tejun Heo wrote:
> > > The linker script macros PERCPU_VADDR() and PERCPU() are used to
> > > define this output section and th
Percpu allocator honors alignment request upto PAGE_SIZE and both the
percpu addresses in the percpu address space and the translated kernel
addresses should be aligned accordingly. The calculation of the
former depends on the alignment of percpu output section in the kernel
image.
The linker scr
On Thu, Mar 24, 2011 at 09:46:53AM -0400, Mike Frysinger wrote:
> Linus has already pulled it
Thanks. Patch queued for 2.6.40.
--
tejun
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