Subject: Re: KVA pitfall in initarm()
To: Toru Nishimura <>
From: Richard Earnshaw <>
List: port-arm
Date: 01/05/2005 10:30:27
On Wed, 2005-01-05 at 02:17, Toru Nishimura wrote:
> > - 16KB data segment base alignment bogs down a machine when new TLB layout
> >   gets active.
> Arr, 32KB?


Incidentally, 32K pages was used on legacy arm3 class devices (which had
a weird MMU).  But there's no need to go to that coarse a granularity in
the evbarm kernels.  I don't think we want to start supporting such
legacy devices in the evbarm port(s).