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B/hq0A/v0yoycVTKZCGGjbu11marRKSjtxwZolzlk4EMVtpZ9TH1cj+z9gzH3hC2luZpgQvqONz3TWVqbbIH4w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR05MB6560 Subject: Re: [Xen-devel] [PATCH v2 12/15] drm/amdgpu: Call find_vma under mmap_sem X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Juergen Gross , "Zhou, David\(ChunMing\)" , Ralph Campbell , Stefano Stabellini , Oleksandr Andrushchenko , "linux-rdma@vger.kernel.org" , John Hubbard , Dennis Dalessandro , Mike Marciniszyn , "dri-devel@lists.freedesktop.org" , Christoph Hellwig , "linux-mm@kvack.org" , Jerome Glisse , "amd-gfx@lists.freedesktop.org" , "nouveau@lists.freedesktop.org" , "Deucher, Alexander" , "xen-devel@lists.xenproject.org" , Boris Ostrovsky , Petr Cvek , "Koenig, Christian" , Ben Skeggs Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: 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David\(ChunMing\)" , Ralph Campbell , Stefano Stabellini , Oleksandr Andrushchenko , "linux-rdma@vger.kernel.org" , John Hubbard , Dennis Dalessandro , Mike Marciniszyn , "dri-devel@lists.freedesktop.org" , Christoph Hellwig , "linux-mm@kvack.org" , Jerome Glisse , "amd-gfx@lists.freedesktop.org" , "nouveau@lists.freedesktop.org" , "Deucher, Alexander" , "xen-devel@lists.xenproject.org" , Boris Ostrovsky , Petr Cvek , "Koenig, Christian" , Ben Skeggs Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" Message-ID: <20191029171912.GkaC8dMFZOlpKE-7PcH43-A1uBhmZeQ9dZYim_DPsGs@z> T24gVHVlLCBPY3QgMjksIDIwMTkgYXQgMDQ6Mjg6NDNQTSArMDAwMCwgS3VlaGxpbmcsIEZlbGl4 IHdyb3RlOg0KPiBPbiAyMDE5LTEwLTI4IDQ6MTAgcC5tLiwgSmFzb24gR3VudGhvcnBlIHdyb3Rl Og0KPiA+IEZyb206IEphc29uIEd1bnRob3JwZSA8amdnQG1lbGxhbm94LmNvbT4NCj4gPg0KPiA+ IGZpbmRfdm1hKCkgbXVzdCBiZSBjYWxsZWQgdW5kZXIgdGhlIG1tYXBfc2VtLCByZW9yZ2FuaXpl 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