From: david.vrabel@citrix.com (David Vrabel)
To: linux-arm-kernel@lists.infradead.org
Subject: [Xen-devel] [PATCH 2/8] xen: Make clear that swiotlb and biomerge are dealing with DMA address
Date: Tue, 28 Jul 2015 16:52:06 +0100 [thread overview]
Message-ID: <55B7A526.30105@citrix.com> (raw)
In-Reply-To: <1438095769-2560-3-git-send-email-julien.grall@citrix.com>
On 28/07/15 16:02, Julien Grall wrote:
>
> +/* Pseudo-physical <-> DMA conversion */
> +static inline unsigned long pfn_to_dfn(unsigned long pfn)
Use BFN for bus frame number. This is the terminology that is used in
the (proposed) pv-iommu hypercall.
David
next prev parent reply other threads:[~2015-07-28 15:52 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-28 15:02 [PATCH 0/8] Use correctly the Xen memory terminologies in Linux Julien Grall
2015-07-28 15:02 ` [PATCH 1/8] arm/xen: Remove helpers which are PV specific Julien Grall
2015-07-31 10:44 ` Stefano Stabellini
2015-07-31 10:55 ` Ian Campbell
2015-08-04 16:36 ` [Xen-devel] " Julien Grall
2015-07-28 15:02 ` [PATCH 2/8] xen: Make clear that swiotlb and biomerge are dealing with DMA address Julien Grall
2015-07-28 15:52 ` David Vrabel [this message]
2015-07-28 16:06 ` [Xen-devel] " Julien Grall
2015-07-31 10:54 ` Stefano Stabellini
2015-07-28 15:02 ` [PATCH 3/8] arm/xen: implement correctly pfn_to_mfn Julien Grall
2015-07-28 15:02 ` [PATCH 4/8] xen: Use the correctly the Xen memory terminologies Julien Grall
2015-07-28 17:16 ` [Xen-devel] " David Vrabel
2015-07-29 11:06 ` Julien Grall
2015-07-28 19:12 ` Boris Ostrovsky
2015-07-29 11:25 ` Julien Grall
2015-07-29 14:14 ` Boris Ostrovsky
2015-07-29 14:23 ` Julien Grall
2015-07-29 14:51 ` Boris Ostrovsky
2015-07-28 19:39 ` [Xen-devel] " Chris (Christopher) Brand
2015-07-29 11:27 ` Julien Grall
2015-07-29 10:13 ` Wei Liu
2015-07-29 11:35 ` [Xen-devel] " Julien Grall
2015-07-29 11:38 ` David Vrabel
2015-07-29 11:39 ` Wei Liu
2015-07-31 11:02 ` Stefano Stabellini
2015-07-28 15:02 ` [PATCH 8/8] xen/privcmd: Further s/MFN/GFN/ clean-up Julien Grall
2015-07-28 17:19 ` [Xen-devel] " David Vrabel
2015-07-28 21:06 ` [PATCH 0/8] Use correctly the Xen memory terminologies in Linux H. Peter Anvin
2015-07-28 21:12 ` [Xen-devel] " Andrew Cooper
2015-07-29 11:02 ` Julien Grall
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