From: hch@lst.de (Christoph Hellwig)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 4/7] of/device: Set bus DMA mask as appropriate
Date: Wed, 25 Jul 2018 13:30:00 +0200 [thread overview]
Message-ID: <20180725113000.GC24736@lst.de> (raw)
In-Reply-To: <cc56f074b8da7e03a187b2363b1f2c2955d62c1c.1532382222.git.robin.murphy@arm.com>
On Mon, Jul 23, 2018 at 11:16:09PM +0100, Robin Murphy wrote:
> When an explicit DMA limit is described by firmware, we need to remember
> it regardless of how drivers might subsequently update their devices'
> masks. The new bus_dma_mask field does that.
Looks good,
Reviewed-by: Christoph Hellwig <hch@lst.de>
next prev parent reply other threads:[~2018-07-25 11:30 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-23 22:16 [PATCH v2 0/7] Stop losing firmware-set DMA masks Robin Murphy
2018-07-23 22:16 ` [PATCH v2 1/7] ACPI/IORT: Support address size limit for root complexes Robin Murphy
2018-07-23 22:16 ` [PATCH v2 2/7] dma-mapping: Generalise dma_32bit_limit flag Robin Murphy
2018-07-25 11:29 ` Christoph Hellwig
2018-07-27 17:45 ` Grygorii Strashko
2018-07-27 20:11 ` Robin Murphy
2018-07-27 20:41 ` Grygorii Strashko
2018-07-23 22:16 ` [PATCH v2 3/7] ACPI/IORT: Set bus DMA mask as appropriate Robin Murphy
2018-07-25 11:29 ` Christoph Hellwig
2018-07-25 13:16 ` Lorenzo Pieralisi
2018-07-23 22:16 ` [PATCH v2 4/7] of/device: " Robin Murphy
2018-07-25 11:30 ` Christoph Hellwig [this message]
2018-07-23 22:16 ` [PATCH v2 5/7] iommu/dma: Respect bus DMA limit for IOVAs Robin Murphy
2018-07-26 8:58 ` Christoph Hellwig
2018-07-23 22:16 ` [PATCH v2 6/7] ACPI/IORT: Don't set default coherent DMA mask Robin Murphy
2018-07-25 15:27 ` Lorenzo Pieralisi
2018-07-25 15:43 ` Robin Murphy
2018-07-23 22:16 ` [PATCH v2 7/7] OF: " Robin Murphy
2018-07-26 23:52 ` Grygorii Strashko
2018-07-27 0:22 ` Grygorii Strashko
2018-07-27 11:36 ` Robin Murphy
2018-07-27 17:34 ` Grygorii Strashko
2018-07-27 19:46 ` Robin Murphy
2018-07-27 18:13 ` Russell King - ARM Linux
2018-07-27 18:45 ` Grygorii Strashko
2018-07-27 20:42 ` Robin Murphy
2018-07-27 19:29 ` Robin Murphy
2018-07-25 11:31 ` [PATCH v2 0/7] Stop losing firmware-set DMA masks Christoph Hellwig
2018-07-25 12:11 ` Joerg Roedel
2018-07-25 12:12 ` Robin Murphy
2018-07-25 12:17 ` Will Deacon
2018-07-25 13:58 ` Ard Biesheuvel
2018-07-26 9:00 ` Christoph Hellwig
2018-07-26 23:45 ` Grygorii Strashko
2018-07-27 10:55 ` Robin Murphy
2018-07-27 17:22 ` Grygorii Strashko
2018-07-29 12:32 ` Arnd Bergmann
2018-07-31 11:24 ` Robin Murphy
2018-08-06 10:01 ` Arnd Bergmann
2018-08-06 12:13 ` Christoph Hellwig
2018-08-06 12:13 ` Arnd Bergmann
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