Messages in this thread | | | Subject | Re: [PATCH 12/21] dma-iommu: factor atomic pool allocations into helpers | From | Robin Murphy <> | Date | Mon, 29 Apr 2019 13:02:31 +0100 |
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On 29/04/2019 12:49, Christoph Hellwig wrote: > On Tue, Apr 23, 2019 at 11:01:44AM +0100, Robin Murphy wrote: >> Wouldn't this suffice? Since we also use alloc_pages() in the coherent >> atomic case, the free path should already be able to deal with it. >> >> Let me take a proper look at v3 and see how it all looks in context. > > Any comments on v3? I've been deferring lots of other DMA work to > not create conflicts, so I'd hate to miss this merge window.
Ah, I did skim the commits in the branch, but I'll run through again and reply on the patches while my head's still in email mode...
Robin.
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