From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: Re: amdgpu/TTM oopses since merging swiotlb_dma_ops into the dma_direct code Date: Mon, 14 Jan 2019 19:13:14 +0100 Message-ID: <20190114181314.GC8897@lst.de> References: <61f8f660-005c-190c-c08f-b563de2eae18@daenzer.net> <20190110135741.GA9255@lst.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Sibren Vasse Cc: Sibren Vasse , Konrad Rzeszutek Wilk , Michel =?iso-8859-1?Q?D=E4nzer?= , x86@kernel.org, dri-devel@lists.freedesktop.org, iommu@lists.linux-foundation.org, amd-gfx@lists.freedesktop.org, Robin Murphy , Christoph Hellwig , Marek Szyprowski List-Id: amd-gfx.lists.freedesktop.org SG1tLCBJIHdvbmRlciBpZiB3ZSBhcmUgbm90IGFjdHVhbGx5IHVzaW5nIHN3aW90bGIgaW4gdGhl IGVuZCwKY2FuIHlvdSBjaGVjayBpZiB5b3VyIGRtZXNnIGNvbnRhaW5zIHRoaXMgbGluZSBvciBu b3Q/CgpQQ0ktRE1BOiBVc2luZyBzb2Z0d2FyZSBib3VuY2UgYnVmZmVyaW5nIGZvciBJTyAoU1dJ T1RMQikKCklmIG5vdCBJIGd1ZXNzIHdlIGZvdW5kIGEgYnVnIGluIHN3aW90bGIgZXhpdCB2cyBp c19zd2lvdGxiX2J1ZmZlciwKYW5kIHlvdSBjYW4gdHJ5IHRoaXMgcGF0Y2g6CgpkaWZmIC0tZ2l0 IGEva2VybmVsL2RtYS9zd2lvdGxiLmMgYi9rZXJuZWwvZG1hL3N3aW90bGIuYwppbmRleCBkNjM2 MTc3NmRjNWMuLjFmYjZmZDY4YjljNyAxMDA2NDQKLS0tIGEva2VybmVsL2RtYS9zd2lvdGxiLmMK KysrIGIva2VybmVsL2RtYS9zd2lvdGxiLmMKQEAgLTM3OCw2ICszNzgsOCBAQCB2b2lkIF9faW5p dCBzd2lvdGxiX2V4aXQodm9pZCkKIAkJbWVtYmxvY2tfZnJlZV9sYXRlKGlvX3RsYl9zdGFydCwK IAkJCQkgICBQQUdFX0FMSUdOKGlvX3RsYl9uc2xhYnMgPDwgSU9fVExCX1NISUZUKSk7CiAJfQor CWlvX3RsYl9zdGFydCA9IDA7CisJaW9fdGxiX2VuZCA9IDA7CiAJaW9fdGxiX25zbGFicyA9IDA7 CiAJbWF4X3NlZ21lbnQgPSAwOwogfQpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9kcmktZGV2ZWwK