From: Julien Grall <julien@xen.org>
To: Rahul Singh <rahul.singh@arm.com>, xen-devel@lists.xenproject.org
Cc: bertrand.marquis@arm.com,
Stefano Stabellini <sstabellini@kernel.org>,
Volodymyr Babchuk <Volodymyr_Babchuk@epam.com>
Subject: Re: [PATCH] xen/arm: smmuv1: Revert associating the group pointer with the S2CR
Date: Fri, 16 Apr 2021 15:35:05 +0100 [thread overview]
Message-ID: <6e75d112-6cc1-4b7c-9751-4064b3250dbf@xen.org> (raw)
In-Reply-To: <d2e4ed0eaf25a6b581fdec63cd31a742f3182118.1618572178.git.rahul.singh@arm.com>
Hi,
On 16/04/2021 12:25, Rahul Singh wrote:
> Revert the code that associates the group pointer with the S2CR as this
> code causing an issue when the SMMU device has more than one master
> device.
It is not clear to me why this change was first added. Are we missing
any feature when reverting it?
> This code is merged with the commit "xen/arm: smmuv1: Intelligent
> SMR allocation”.
>
This wants a fixes tag. Can be added on commit if there is nothing else
to change.
Cheers,
--
Julien Grall
next prev parent reply other threads:[~2021-04-16 14:35 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-16 11:25 [PATCH] xen/arm: smmuv1: Revert associating the group pointer with the S2CR Rahul Singh
2021-04-16 14:28 ` Bertrand Marquis
2021-04-16 14:35 ` Julien Grall [this message]
2021-04-16 15:01 ` Rahul Singh
2021-04-16 15:23 ` Julien Grall
2021-04-16 16:05 ` Rahul Singh
2021-04-16 16:08 ` Julien Grall
2021-04-16 16:41 ` Rahul Singh
2021-04-18 17:48 ` Julien Grall
2021-04-19 11:02 ` Rahul Singh
2021-04-19 16:21 ` Stefano Stabellini
2021-04-20 12:39 ` Julien Grall
2021-04-20 13:52 ` Rahul Singh
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