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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: SN6PR12MB2717.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 822d6017-d27b-4331-b612-08da12995393 X-MS-Exchange-CrossTenant-originalarrivaltime: 30 Mar 2022 22:04:56.7050 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: k82t44jqmK1JqT0ZclA/kNdHqOJE7I75fCwvjbk3XkjEWjjLlXWDX9vBqTtwwGbEB+L1WjtK9ZghEwQc3mLQ5A== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR12MB4710 Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org Hi Matthew, I sent this patch by accident. Please ignore it. Regards, Alex Sierra > -----Original Message----- > From: Matthew Wilcox > Sent: Wednesday, March 30, 2022 4:29 PM > To: Sierra Guiza, Alejandro (Alex) > Cc: jgg@nvidia.com; david@redhat.com; Kuehling, Felix > ; linux-mm@kvack.org; rcampbell@nvidia.com; > linux-ext4@vger.kernel.org; linux-xfs@vger.kernel.org; amd- > gfx@lists.freedesktop.org; dri-devel@lists.freedesktop.org; hch@lst.de; > jglisse@redhat.com; apopple@nvidia.com; akpm@linux-foundation.org > Subject: Re: [PATCH] drm/amdkfd: Add SVM API support capability bits >=20 > On Wed, Mar 30, 2022 at 04:24:20PM -0500, Alex Sierra wrote: > > From: Philip Yang > > > > SVMAPISupported property added to HSA_CAPABILITY, the value match > > HSA_CAPABILITY defined in Thunk spec: > > > > SVMAPISupported: it will not be supported on older kernels that don't > > have HMM or on systems with GFXv8 or older GPUs without support for > > 48-bit virtual addresses. > > > > CoherentHostAccess property added to HSA_MEMORYPROPERTY, the > value > > match HSA_MEMORYPROPERTY defined in Thunk spec: > > > > CoherentHostAccess: whether or not device memory can be coherently > > accessed by the host CPU. >=20 > Could you translate this commit message into English? Reviewing > Documentation/process/5.Posting.rst might be helpful.