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Wed, 20 Jan 2021 01:00:44 -0800 (PST) References: <1610488352-18494-1-git-send-email-olekstysh@gmail.com> <1610488352-18494-9-git-send-email-olekstysh@gmail.com> User-agent: mu4e 1.5.7; emacs 28.0.50 From: Alex =?utf-8?Q?Benn=C3=A9e?= To: Oleksandr Tyshchenko Cc: Oleksandr Tyshchenko , Paul Durrant , Andrew Cooper , George Dunlap , Ian Jackson , Jan Beulich , Julien Grall , Stefano Stabellini , Wei Liu , Roger Pau =?utf-8?Q?Monn?= =?utf-8?Q?=C3=A9?= , Julien Grall , xen-devel@lists.xenproject.org Subject: Re: [PATCH V4 08/24] xen/ioreq: Move x86's ioreq_server to struct domain Date: Wed, 20 Jan 2021 09:00:37 +0000 In-reply-to: <1610488352-18494-9-git-send-email-olekstysh@gmail.com> Message-ID: <87mtx4t22t.fsf@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Oleksandr Tyshchenko writes: > From: Oleksandr Tyshchenko > > The IOREQ is a common feature now and this struct will be used > on Arm as is. Move it to common struct domain. This also > significantly reduces the layering violation in the common code > (*arch.hvm* usage). > > We don't move ioreq_gfn since it is not used in the common code > (the "legacy" mechanism is x86 specific). > > Signed-off-by: Oleksandr Tyshchenko > Acked-by: Jan Beulich > CC: Julien Grall > [On Arm only] > Tested-by: Wei Chen Reviewed-by: Alex Benn=C3=A9e --=20 Alex Benn=C3=A9e