From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jason Gunthorpe Subject: Re: [PATCH 01/13] amdgpu: remove -EAGAIN handling for hmm_range_fault Date: Tue, 30 Jul 2019 12:33:02 +0000 Message-ID: <20190730123257.GB24038@mellanox.com> References: <20190730055203.28467-1-hch@lst.de> <20190730055203.28467-2-hch@lst.de> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: <20190730055203.28467-2-hch@lst.de> Content-Language: en-US Content-ID: <76FBA5B0F135514A885052AAEE17CDB6@eurprd05.prod.outlook.com> Sender: linux-kernel-owner@vger.kernel.org To: Christoph Hellwig Cc: =?iso-8859-1?Q?J=E9r=F4me_Glisse?= , Ben Skeggs , Felix Kuehling , Ralph Campbell , "linux-mm@kvack.org" , "nouveau@lists.freedesktop.org" , "dri-devel@lists.freedesktop.org" , "amd-gfx@lists.freedesktop.org" , "linux-kernel@vger.kernel.org" List-Id: amd-gfx.lists.freedesktop.org On Tue, Jul 30, 2019 at 08:51:51AM +0300, Christoph Hellwig wrote: > hmm_range_fault can only return -EAGAIN if called with the block > argument set to false, so remove the special handling for it. >=20 > Signed-off-by: Christoph Hellwig > drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 23 +++-------------------- > 1 file changed, 3 insertions(+), 20 deletions(-) Reviewed-by: Jason Gunthorpe Jason