Re: [PATCH] tee: add FOLL_LONGTERM for CMA case when alloc shm

• To: "hch@xxxxxxxxxxxxx" <hch@xxxxxxxxxxxxx>, "sumit.garg@xxxxxxxxxx" <sumit.garg@xxxxxxxxxx>
• Subject: Re: [PATCH] tee: add FOLL_LONGTERM for CMA case when alloc shm
• From: Xiaoming Ding (丁晓明) <Xiaoming.Ding@xxxxxxxxxxxx>
• Date: Thu, 18 May 2023 06:40:20 +0000
• Accept-language: zh-CN, en-US
• Cc: Fei Xu (徐飞) <Fei.Xu@xxxxxxxxxxxx>, "linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>, "linux-mediatek@xxxxxxxxxxxxxxxxxxx" <linux-mediatek@xxxxxxxxxxxxxxxxxxx>, "linux-mm@xxxxxxxxx" <linux-mm@xxxxxxxxx>, "srv_heupstream@xxxxxxxxxxxx" <srv_heupstream@xxxxxxxxxxxx>, "jens.wiklander@xxxxxxxxxx" <jens.wiklander@xxxxxxxxxx>, "linux-arm-kernel@xxxxxxxxxxxxxxxxxxx" <linux-arm-kernel@xxxxxxxxxxxxxxxxxxx>, "op-tee@xxxxxxxxxxxxxxxxxxxxxxxxx" <op-tee@xxxxxxxxxxxxxxxxxxxxxxxxx>, "matthias.bgg@xxxxxxxxx" <matthias.bgg@xxxxxxxxx>, "angelogioacchino.delregno@xxxxxxxxxxxxx" <angelogioacchino.delregno@xxxxxxxxxxxxx>
• In-reply-to: <CAFA6WYO+EpiECFxdVgmd-Ey9jq1Ybt78WupK_bW5+oDcW-soVQ@mail.gmail.com>
• References: <20230517031856.19660-1-xiaoming.ding@mediatek.com> <ZGSDoVKKVqCkbaCB@infradead.org> <CAFA6WYO+AvnbuAdWyBAQ8HkLaOno7PXdsPb9SubxrGNvAm4UnQ@mail.gmail.com> <ZGSLiiK/JzD5KMd7@infradead.org> <CAFA6WYPOMwmrA3J84AHzoD2eAtNkpMxr754qHpc-j6XRkgFFvQ@mail.gmail.com> <ZGSgCZrg+RjAbGO1@infradead.org> <CAFA6WYO+EpiECFxdVgmd-Ey9jq1Ybt78WupK_bW5+oDcW-soVQ@mail.gmail.com>

• Follow-Ups:
  • Re: [PATCH] tee: add FOLL_LONGTERM for CMA case when alloc shm
    • From: David Hildenbrand

• References:
  • Re: [PATCH] tee: add FOLL_LONGTERM for CMA case when alloc shm
    • From: Christoph Hellwig
  • Re: [PATCH] tee: add FOLL_LONGTERM for CMA case when alloc shm
    • From: Sumit Garg
  • Re: [PATCH] tee: add FOLL_LONGTERM for CMA case when alloc shm
    • From: Christoph Hellwig
  • Re: [PATCH] tee: add FOLL_LONGTERM for CMA case when alloc shm
    • From: Sumit Garg
  • Re: [PATCH] tee: add FOLL_LONGTERM for CMA case when alloc shm
    • From: Christoph Hellwig
  • Re: [PATCH] tee: add FOLL_LONGTERM for CMA case when alloc shm
    • From: Sumit Garg

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