From: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
To: Christoph Hellwig <hch@lst.de>
Cc: alsa-devel@alsa-project.org, linux-doc@vger.kernel.org,
nouveau@lists.freedesktop.org, linux-kernel@vger.kernel.org,
"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
linux-mm@kvack.org, linux1394-devel@lists.sourceforge.net,
Marek Szyprowski <m.szyprowski@samsung.com>,
linux-samsung-soc@vger.kernel.org,
Joonyoung Shim <jy0922.shim@samsung.com>,
linux-scsi@vger.kernel.org, Ben Skeggs <bskeggs@redhat.com>,
Matt Porter <mporter@kernel.crashing.org>,
linux-media@vger.kernel.org,
Mauro Carvalho Chehab <mchehab@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-parisc@vger.kernel.org, netdev@vger.kernel.org,
Seung-Woo Kim <sw0312.kim@samsung.com>,
linux-mips@vger.kernel.org, Tomasz Figa <tfiga@chromium.org>,
iommu@lists.linux-foundation.org,
Stefan Richter <stefanr@s5r6.in-berlin.de>
Subject: Re: [PATCH 13/18] 53c700: convert to dma_alloc_noncoherent
Date: Tue, 22 Sep 2020 10:51:34 +0200 [thread overview]
Message-ID: <20200922085134.GG8477@alpha.franken.de> (raw)
In-Reply-To: <20200915155122.1768241-14-hch@lst.de>
On Tue, Sep 15, 2020 at 05:51:17PM +0200, Christoph Hellwig wrote:
> Use the new non-coherent DMA API including proper ownership transfers.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
> ---
> drivers/scsi/53c700.c | 20 ++++++++++++++------
> 1 file changed, 14 insertions(+), 6 deletions(-)
Tested-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
--
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea. [ RFC1925, 2.3 ]
next prev parent reply other threads:[~2020-09-22 11:02 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-15 15:51 a saner API for allocating DMA addressable pages v3 Christoph Hellwig
2020-09-15 15:51 ` [PATCH 01/18] media/v4l2: remove V4L2-FLAG-MEMORY-NON-CONSISTENT flag Christoph Hellwig
2020-09-25 18:47 ` Tomasz Figa
2020-09-15 15:51 ` [PATCH 02/18] mm: turn alloc_pages into an inline function Christoph Hellwig
2020-09-15 15:51 ` [PATCH 03/18] drm/exynos: stop setting DMA_ATTR_NON_CONSISTENT Christoph Hellwig
2020-09-15 15:51 ` [PATCH 04/18] drm/nouveau/gk20a: " Christoph Hellwig
2020-09-15 15:51 ` [PATCH 05/18] net/au1000-eth: stop using DMA_ATTR_NON_CONSISTENT Christoph Hellwig
2020-09-15 15:51 ` [PATCH 06/18] lib82596: move DMA allocation into the callers of i82596_probe Christoph Hellwig
2020-09-22 8:48 ` Thomas Bogendoerfer
2020-09-15 15:51 ` [PATCH 07/18] 53c700: improve non-coherent DMA handling Christoph Hellwig
2020-09-22 8:49 ` Thomas Bogendoerfer
2020-09-15 15:51 ` [PATCH 08/18] dma-mapping: add a new dma_alloc_noncoherent API Christoph Hellwig
2020-09-25 11:15 ` Robin Murphy
2020-09-25 16:17 ` Christoph Hellwig
2020-09-15 15:51 ` [PATCH 09/18] sgiwd93: convert to dma_alloc_noncoherent Christoph Hellwig
2020-09-22 8:49 ` Thomas Bogendoerfer
2020-09-15 15:51 ` [PATCH 10/18] hal2: " Christoph Hellwig
2020-09-22 8:50 ` Thomas Bogendoerfer
2020-09-15 15:51 ` [PATCH 11/18] lib82596: " Christoph Hellwig
2020-09-22 8:50 ` Thomas Bogendoerfer
2020-09-15 15:51 ` [PATCH 12/18] sgiseeq: " Christoph Hellwig
2020-09-22 8:51 ` Thomas Bogendoerfer
2020-09-15 15:51 ` [PATCH 13/18] 53c700: " Christoph Hellwig
2020-09-22 8:51 ` Thomas Bogendoerfer [this message]
2020-09-15 15:51 ` [PATCH 14/18] dma-mapping: remove dma_cache_sync Christoph Hellwig
2020-09-22 8:52 ` Thomas Bogendoerfer
2020-09-15 15:51 ` [PATCH 15/18] dma-mapping: add a new dma_alloc_pages API Christoph Hellwig
2020-09-22 8:53 ` Thomas Bogendoerfer
2020-09-15 15:51 ` [PATCH 16/18] dma-mapping: add new {alloc, free}_noncoherent dma_map_ops methods Christoph Hellwig
2020-09-15 15:51 ` [PATCH 17/18] dma-iommu: implement ->alloc_noncoherent Christoph Hellwig
2020-09-25 18:46 ` Tomasz Figa
2020-09-26 14:14 ` Christoph Hellwig
2020-09-26 15:25 ` Tomasz Figa
2020-09-15 15:51 ` [PATCH 18/18] firewire-ohci: use dma_alloc_pages Christoph Hellwig
2020-09-21 6:36 ` a saner API for allocating DMA addressable pages v3 Christoph Hellwig
2020-09-25 4:21 ` Christoph Hellwig
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