linux-kernel - Re: [PATCH 0/2] iommu/arm-smmu: Allow client devices to select direct mapping

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Date:   Sat, 11 Apr 2020 14:50:12 +0530
From:   Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
To:     Matthias Kaehlcke <mka@...omium.org>,
        Will Deacon <will@...nel.org>,
        Robin Murphy <robin.murphy@....com>
Cc:     Joerg Roedel <joro@...tes.org>,
        Jordan Crouse <jcrouse@...eaurora.org>,
        Rob Clark <robdclark@...il.com>,
        iommu@...ts.linux-foundation.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, Stephen Boyd <swboyd@...omium.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rajendra Nayak <rnayak@...eaurora.org>,
        Tomasz Figa <tfiga@...omium.org>
Subject: Re: [PATCH 0/2] iommu/arm-smmu: Allow client devices to select direct
 mapping

Hi Matthias,

On 2020-04-10 05:01, Matthias Kaehlcke wrote:
> On Tue, Feb 04, 2020 at 11:12:17PM +0530, Sai Prakash Ranjan wrote:
>> Hello Robin, Will
>> 
>> On 2020-01-22 17:18, Sai Prakash Ranjan wrote:
>> > This series allows drm devices to set a default identity
>> > mapping using iommu_request_dm_for_dev(). First patch is
>> > a cleanup to support other SoCs to call into QCOM specific
>> > implementation and preparation for second patch.
>> > Second patch sets the default identity domain for drm devices.
>> >
>> > Jordan Crouse (1):
>> >   iommu/arm-smmu: Allow client devices to select direct mapping
>> >
>> > Sai Prakash Ranjan (1):
>> >   iommu: arm-smmu-impl: Convert to a generic reset implementation
>> >
>> >  drivers/iommu/arm-smmu-impl.c |  8 +++--
>> >  drivers/iommu/arm-smmu-qcom.c | 55 +++++++++++++++++++++++++++++++++--
>> >  drivers/iommu/arm-smmu.c      |  3 ++
>> >  drivers/iommu/arm-smmu.h      |  5 ++++
>> >  4 files changed, 65 insertions(+), 6 deletions(-)
>> 
>> Any review comments?
> 
> Ping
> 
> What is the status of this series, is it ready to land or are any 
> changes
> needed?
> 

I am wondering the same :)

Thanks,
Sai

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