> Seems like we should simply introduce a CONFIG_VMEM_MAP for ia64
> to get this started. Does my memory trick me or did we used to have
> vmem_map on other architectures as well but managed to get rid of it
> everywhere but on ia64?
I think ia64 hung onto this because of the SGI sn1 platforms. T
On Fri, Sep 25, 2015 at 05:36:36PM -0700, Dan Williams wrote:
> I went to go attempt this, but ia64 is still a holdout, as its
> DISCONTIGMEM setup can't use the generic memory_model definitions.
>
> #ifdef CONFIG_DISCONTIGMEM
> # define page_to_pfn(page) ((unsigned long) (page - vmem_map))
>
On Thu, Sep 24, 2015 at 8:10 AM, Christoph Hellwig wrote:
> On Wed, Sep 23, 2015 at 12:41:18AM -0400, Dan Williams wrote:
>> Switch avr32/include/asm/page.h to use the common defintions for
>> pfn_to_page(), page_to_pfn(), and ARCH_PFN_OFFSET.
>
> This was the last architecture not using asm-gener
On Wed, Sep 23, 2015 at 12:41:18AM -0400, Dan Williams wrote:
> Switch avr32/include/asm/page.h to use the common defintions for
> pfn_to_page(), page_to_pfn(), and ARCH_PFN_OFFSET.
This was the last architecture not using asm-generic/memory_model.h,
so it might be time to move it to linux/ or eve
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