From: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
To: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
Cc: thomas.lendacky-5C7GfCeVMHo@public.gmane.org,
robin.murphy-5wv7dgnIgG8@public.gmane.org
Subject: two dma-direct fixes for 4.18
Date: Fri, 24 Aug 2018 08:53:22 +0200 [thread overview]
Message-ID: <20180824065324.654-1-hch@lst.de> (raw)
Ensure we properly take the phys_to_dma translations into account when
checking dma masks.
next reply other threads:[~2018-08-24 6:53 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-24 6:53 Christoph Hellwig [this message]
[not found] ` <20180824065324.654-1-hch-jcswGhMUV9g@public.gmane.org>
2018-08-24 6:53 ` [PATCH 1/2] kernel/dma/direct: take DMA offset into account in dma_direct_supported Christoph Hellwig
[not found] ` <20180824065324.654-2-hch-jcswGhMUV9g@public.gmane.org>
2018-08-24 11:11 ` Robin Murphy
[not found] ` <0e95df80-38f7-7970-ef74-419567f13fdc-5wv7dgnIgG8@public.gmane.org>
2018-08-29 16:59 ` Christoph Hellwig
2018-08-24 6:53 ` [PATCH 2/2] kernel/dma/direct: refine dma_direct_alloc zone selection Christoph Hellwig
[not found] ` <20180824065324.654-3-hch-jcswGhMUV9g@public.gmane.org>
2018-08-24 11:38 ` Robin Murphy
[not found] ` <bfba5bae-a88c-f777-ba1f-f0db310904dc-5wv7dgnIgG8@public.gmane.org>
2018-08-24 11:49 ` Robin Murphy
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