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Groups > linux.kernel > #1244861
| From | Nishanth Aravamudan <nacc@linux.vnet.ibm.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 1/5 v2] dma-mapping: add generic dma_get_page_shift API |
| Date | 2015-10-12 18:10 +0200 |
| Message-ID | <qiNPI-3X3-21@gated-at.bofh.it> (permalink) |
| References | <qfc9X-1mW-5@gated-at.bofh.it> <qfeYa-5qP-5@gated-at.bofh.it> <qfeYa-5qP-7@gated-at.bofh.it> <qgxcm-2zE-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 06.10.2015 [02:51:36 -0700], Christoph Hellwig wrote: > Do we need a function here or can we just have a IOMMU_PAGE_SHIFT define > with an #ifndef in common code? I suppose we could do that -- I wasn't sure if the macro would be palatable. > Also not all architectures use dma-mapping-common.h yet, so you either > need to update all of those as well, or just add the #ifndef directly > to linux/dma-mapping.h. Ok, I will take a look at that and spin up a v3. Thanks for the feedback! -Nish -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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Re: [PATCH 1/5 v2] dma-mapping: add generic dma_get_page_shift API Christoph Hellwig <hch@infradead.org> - 2015-10-06 12:00 +0200
Re: [PATCH 1/5 v2] dma-mapping: add generic dma_get_page_shift API Nishanth Aravamudan <nacc@linux.vnet.ibm.com> - 2015-10-12 18:10 +0200
Re: [PATCH 1/5 v2] dma-mapping: add generic dma_get_page_shift API Nishanth Aravamudan <nacc@linux.vnet.ibm.com> - 2015-10-12 23:10 +0200
Re: [PATCH 1/5 v2] dma-mapping: add generic dma_get_page_shift API Nishanth Aravamudan <nacc@linux.vnet.ibm.com> - 2015-10-14 17:40 +0200
Re: [PATCH 1/5 v2] dma-mapping: add generic dma_get_page_shift API Christoph Hellwig <hch@infradead.org> - 2015-10-14 17:50 +0200
Re: [PATCH 1/5 v2] dma-mapping: add generic dma_get_page_shift API Nishanth Aravamudan <nacc@linux.vnet.ibm.com> - 2015-10-16 01:00 +0200
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