[lkml]   [2008]   [May]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH 0/2] x86: per-device dma_mapping_ops
On Fri, May 16, 2008 at 12:53:15AM +0300, Muli Ben-Yehuda wrote:
> On Thu, May 15, 2008 at 11:45:10PM +0200, Andi Kleen wrote:
> > Even rare cases need to be handled.
> Sure, but I'd rather we handle the common case first.

... which is not to say of course we can't do both, dev_archdata could
have a list of struct dma_mapping_ops instead of (or in addition to) a
struct dma_mapping_ops pointer. If space was at a premium we could
even multiplex both on the same pointer by using one of the low bits
to select between them.


 \ /
  Last update: 2008-05-16 00:03    [W:0.046 / U:0.444 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site