Re: [PATCH V3 0/7] swiotlb: changes for powerpc/highmem

From: Ingo Molnar
Date: Wed Apr 08 2009 - 10:22:05 EST



* Kumar Gala <galak@xxxxxxxxxxxxxxxxxxx> wrote:

> This is a repost of Becky's patches from the v2 version. The only
> change is to incorporate feedback on "Create swiotlb_unmap_single"
> an to add Ack by FUJITA Tomonori for patches that have been
> reviewed.

thanks - picked them up.

This commit:

dd6b02f: swiotlb: map_page fix for highmem systems

should perhaps go into an urgent track for .30 too? Jeremy, does Xen
already make use of the swiotlb? (it does not right now AFAICS but
.30 mergs of Xen might, so it would be good for them to have this
fix.)

Ingo
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