[lkml]   [2008]   [Sep]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH 0/3] fix alloc_coherent allocation issues (tip/x86/iommu)
On Fri,  5 Sep 2008 17:58:46 +0900
FUJITA Tomonori <> wrote:

> This patchset restores some of the current alloc_coherent behaviors
> that Joerg's x86 patchset (in tip/x86/iommu) changes.
> The first patch uses __GFP_DMA for NULL device argument (fallback_dev)
> with pci-nommu. It's a hack for ISA (and some old code) so we need
> The second patch uses __GFP_NORETRY in the case of GFP_DMA.
> The third patch is a minor cleanup.

Oops, I messed up the subjects. They should have been:

[PATCH 1/3] x86: fix nommu_alloc_coherent allocation with NULL device argument
[PATCH 2/3] x86: use __GFP_NORETRY in the case of GFP_DMA with pci-nommu
[PATCH 3/3] x86: gart alloc_coherent doesn't need to check NULL device argument

 \ /
  Last update: 2008-09-05 11:15    [W:0.070 / U:3.864 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site