[RFC PATCH v2] Consolidate SRAM support

[Jean-Christophe PLAGNIOL-VILLARD]

On 00:20 Wed 20 Apr     , Russell King - ARM Linux wrote:
> On Tue, Apr 19, 2011 at 09:05:57PM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> > On 17:18 Tue 19 Apr     , Russell King - ARM Linux wrote:
> > > On Tue, Apr 19, 2011 at 06:01:35PM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> > > > Hi,
> > > > 
> > > > 	I do post a patch to add the support to specify a virt and phys
> > > > 	address to the generic allocator so the pv-pool.c is not needed
> > > > 	we can just use the generic fucntion
> > > 
> > > You've talked about this before in the thread, but the patch never appeared.
> > I forget to re-send it sorry
> > it's the mm tree
> 
> One obvious issue here is that you're using 'unsigned long' for phys
> addresses.  With LPAE we could start seeing SRAM outside of the 4GB
> PA range, and so would need this to be phys_addr_t.

I'll update it

any other issue?

Best Regards,
J.