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Groups > linux.kernel > #1661328
| From | David Miller <davem@davemloft.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 28/44] sparc: remove arch specific dma_supported implementations |
| Date | 2017-06-08 16:30 +0200 |
| Message-ID | <tQ6BI-5pp-19@gated-at.bofh.it> (permalink) |
| References | <tQ5FE-4OD-5@gated-at.bofh.it> <tQ5Pk-4SX-27@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Christoph Hellwig <hch@lst.de> Date: Thu, 8 Jun 2017 15:25:53 +0200 > Usually dma_supported decisions are done by the dma_map_ops instance. > Switch sparc to that model by providing a ->dma_supported instance for > sbus that always returns false, and implementations tailored to the sun4u > and sun4v cases for sparc64, and leave it unimplemented for PCI on > sparc32, which means always supported. > > Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: David S. Miller <davem@davemloft.net>
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[PATCH 28/44] sparc: remove arch specific dma_supported implementations Christoph Hellwig <hch@lst.de> - 2017-06-08 15:40 +0200
Re: [PATCH 28/44] sparc: remove arch specific dma_supported implementations David Miller <davem@davemloft.net> - 2017-06-08 16:30 +0200
Re: [PATCH 28/44] sparc: remove arch specific dma_supported implementations Julian Calaby <julian.calaby@gmail.com> - 2017-06-08 16:30 +0200
Re: [PATCH 28/44] sparc: remove arch specific dma_supported implementations Christoph Hellwig <hch@lst.de> - 2017-06-16 10:50 +0200
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