From: "Jürgen Groß" <jgross@suse.com>
To: Stefano Stabellini <sstabellini@kernel.org>,
boris.ostrovsky@oracle.com, konrad.wilk@oracle.com
Cc: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org,
hch@infradead.org,
Stefano Stabellini <stefano.stabellini@xilinx.com>
Subject: Re: [PATCH v3 08/11] swiotlb-xen: remove XEN_PFN_PHYS
Date: Tue, 4 Aug 2020 07:33:59 +0200 [thread overview]
Message-ID: <6a96e4a3-295c-8974-6d4e-16aadc7c8ce7@suse.com> (raw)
In-Reply-To: <20200710223427.6897-8-sstabellini@kernel.org>
On 11.07.20 00:34, Stefano Stabellini wrote:
> From: Stefano Stabellini <stefano.stabellini@xilinx.com>
>
> XEN_PFN_PHYS is only used in one place in swiotlb-xen making things more
> complex than need to be.
>
> Remove the definition of XEN_PFN_PHYS and open code the cast in the one
> place where it is needed.
>
> Signed-off-by: Stefano Stabellini <stefano.stabellini@xilinx.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Juergen
next prev parent reply other threads:[~2020-08-04 5:34 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-10 22:34 [PATCH v3 00/11] fix swiotlb-xen for RPi4 Stefano Stabellini
2020-07-10 22:34 ` [PATCH v3 01/11] swiotlb-xen: use vmalloc_to_page on vmalloc virt addresses Stefano Stabellini
2020-07-10 22:34 ` [PATCH v3 02/11] swiotlb-xen: remove start_dma_addr Stefano Stabellini
2020-07-10 22:34 ` [PATCH v3 03/11] swiotlb-xen: add struct device * parameter to xen_phys_to_bus Stefano Stabellini
2020-07-10 22:34 ` [PATCH v3 04/11] swiotlb-xen: add struct device * parameter to xen_bus_to_phys Stefano Stabellini
2020-07-10 22:34 ` [PATCH v3 05/11] swiotlb-xen: add struct device * parameter to xen_dma_sync_for_cpu Stefano Stabellini
2020-07-10 22:34 ` [PATCH v3 06/11] swiotlb-xen: add struct device * parameter to xen_dma_sync_for_device Stefano Stabellini
2020-07-10 22:34 ` [PATCH v3 07/11] swiotlb-xen: add struct device * parameter to is_xen_swiotlb_buffer Stefano Stabellini
2020-07-10 22:34 ` [PATCH v3 08/11] swiotlb-xen: remove XEN_PFN_PHYS Stefano Stabellini
2020-08-04 5:33 ` Jürgen Groß [this message]
2020-07-10 22:34 ` [PATCH v3 09/11] swiotlb-xen: introduce phys_to_dma/dma_to_phys translations Stefano Stabellini
2020-08-04 5:34 ` Jürgen Groß
2020-07-10 22:34 ` [PATCH v3 10/11] xen/arm: introduce phys/dma translations in xen_dma_sync_for_* Stefano Stabellini
2020-08-04 5:35 ` Jürgen Groß
2020-07-10 22:34 ` [PATCH v3 11/11] xen/arm: call dma_to_phys on the dma_addr_t parameter of dma_cache_maint Stefano Stabellini
2020-08-04 5:56 ` [PATCH v3 00/11] fix swiotlb-xen for RPi4 Jürgen Groß
2020-08-04 15:52 ` Stefano Stabellini
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