Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH] OMAP: iommu flush page table entries from L1 and L2 cache | Date | Tue, 19 Apr 2011 14:01:34 +0200 |
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On Tuesday 19 April 2011, Kyungmin Park wrote: > On Mon, Apr 18, 2011 at 11:13 PM, Arnd Bergmann <arnd@arndb.de> wrote: > > On Monday 18 April 2011, Kyungmin Park wrote: > >> On Mon, Apr 18, 2011 at 8:58 PM, Arnd Bergmann <arnd@arndb.de> wrote: > >> > > >> > One missing piece is still a way for a platform to provide both > >> > the iommu and the dma-mapping API in a unified driver. Right now, > >> > you have to export both interface for a generic solution. > >> > >> Actually MSM and we (Michal, Marek) tried to merge the generic IOMMU > >> implementation into mm, but MM did't accept it. > > > > I'm confused. What do you mean with MM? > linux/mm, Memory Management.
I'm still confused. What were you suggesting to merge in there? Do you have a link to a mailing list discussion?
Arnd
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