Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Message-ID: <5ab934ff-0b16-0b55-e0f1-36366cd33e84@huawei.com>
Date:   Wed, 6 Jul 2022 13:03:44 +0100
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101
 Thunderbird/91.6.1
Subject: Re: [PATCH RESEND v5 1/5] iommu: Refactor iommu_group_store_type()
To:     Will Deacon <will@kernel.org>
CC:     <joro@8bytes.org>, <robin.murphy@arm.com>, <mst@redhat.com>,
        <jasowang@redhat.com>, <iommu@lists.linux-foundation.org>,
        <linux-kernel@vger.kernel.org>,
        <virtualization@lists.linux-foundation.org>,
        <chenxiang66@hisilicon.com>, <thunder.leizhen@huawei.com>,
        <jean-philippe@linaro.org>, <linuxarm@huawei.com>
References: <1649071634-188535-1-git-send-email-john.garry@huawei.com>
 <1649071634-188535-2-git-send-email-john.garry@huawei.com>
 <20220706120059.GE2403@willie-the-truck>
From:   John Garry <john.garry@huawei.com>
In-Reply-To: <20220706120059.GE2403@willie-the-truck>
Content-Type: text/plain; charset="UTF-8"; format=flowed
Content-Transfer-Encoding: 7bit
Precedence: bulk

On 06/07/2022 13:00, Will Deacon wrote:
> On Mon, Apr 04, 2022 at 07:27:10PM +0800, John Garry wrote:
>> Function iommu_group_store_type() supports changing the default domain
>> of an IOMMU group.
>>
>> Many conditions need to be satisfied and steps taken for this action to be
>> successful.
>>
>> Satisfying these conditions and steps will be required for setting other
>> IOMMU group attributes, so factor into a common part and a part specific
>> to update the IOMMU group attribute.
>>
>> No functional change intended.
>>
>> Some code comments are tidied up also.
>>
>> Signed-off-by: John Garry<john.garry@huawei.com>
>> ---
>>   drivers/iommu/iommu.c | 96 ++++++++++++++++++++++++++++---------------
>>   1 file changed, 62 insertions(+), 34 deletions(-)
> Acked-by: Will Deacon<will@kernel.org>
> 

Thanks, but currently I have no plans to progress this series, in favour 
of this 
https://lore.kernel.org/linux-iommu/1656590892-42307-1-git-send-email-john.garry@huawei.com/T/#me0e806913050c95f6e6ba2c7f7d96d51ce191204

cheers