From: Christoph Hellwig <hch@lst.de>
To: Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: iommu@lists.linux-foundation.org, linux-mips@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: MIPS noncoherent DMA cleanups v2
Date: Wed, 10 Feb 2021 10:56:35 +0100 [thread overview]
Message-ID: <20210210095641.23856-1-hch@lst.de> (raw)
Hi Thomas,
this series cleans up some of the mips (maybe) noncoherent support.
It also remove the need for the special <asm/dma-coherence.h> header only
provided by mips.
Changes since v1:
- fix a bisection issue due to a missing brace
- simplify the parameter parsing given that it happens after
plat_mem_init
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next reply other threads:[~2021-02-10 9:57 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-10 9:56 Christoph Hellwig [this message]
2021-02-10 9:56 ` [PATCH 1/6] MIPS/malta: simplify plat_setup_iocoherency Christoph Hellwig
2021-02-21 3:06 ` Maciej W. Rozycki
2021-02-10 9:56 ` [PATCH 2/6] MIPS/alchemy: factor out the DMA coherent setup Christoph Hellwig
2021-02-10 9:56 ` [PATCH 3/6] MIPS: refactor the runtime coherent vs noncoherent DMA indicators Christoph Hellwig
2021-02-10 9:56 ` [PATCH 4/6] driver core: lift dma_default_coherent into common code Christoph Hellwig
2021-02-10 9:56 ` [PATCH 5/6] MIPS: remove CONFIG_DMA_MAYBE_COHERENT Christoph Hellwig
2021-02-18 2:44 ` Huacai Chen
2021-02-10 9:56 ` [PATCH 6/6] MIPS: remove CONFIG_DMA_PERDEV_COHERENT Christoph Hellwig
2021-02-10 10:46 ` MIPS noncoherent DMA cleanups v2 Thomas Bogendoerfer
2021-02-13 9:06 ` Thomas Bogendoerfer
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