From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 95545] [amdgpu][tonga] mplayer -vo=gl:yuv=2 causes VM fault Date: Mon, 23 May 2016 15:37:35 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0645290057==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id CD0636E1E4 for ; Mon, 23 May 2016 15:37:35 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0645290057== Content-Type: multipart/alternative; boundary="14640178550.ee18aB4b.29630"; charset="UTF-8" --14640178550.ee18aB4b.29630 Date: Mon, 23 May 2016 15:37:35 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D95545 Bug ID: 95545 Summary: [amdgpu][tonga] mplayer -vo=3Dgl:yuv=3D2 causes VM fault Product: DRI Version: DRI git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: csaba.halasz@gmail.com Created attachment 123994 --> https://bugs.freedesktop.org/attachment.cgi?id=3D123994&action=3Dedit vm fault report Running mplayer with -vo gl:yuv=3Dx with x>1 causes GPU VM fault. yuv=3D0 is software rendering, that works fine. yuv=3D1 uses GL_NV_register_combiners and that doesn't fault but the output= is unusable. The other values use fragment shaders, those are all broken. Reportedly the apitrace works with older versions, mesa 11.2.2 and llvm 3.6= .2. kernel agd5f/drm-next-4.7 git 3b59c344ab6e2d00b0f4ad946024572618c87502 mesa git 65c2abf6fdd51b0a80a72caa0c52cf3f4578e743 llvm git ef1f2996c17c9b1480201239002b58851810e8fc xf86-video-amdgpu git 60ced5026ebc34d9f32c7618430b6a7ef7c8eb4b Xorg 1.18.0 mplayer svn r37870 gigabyte 380 (tonga) --=20 You are receiving this mail because: You are the assignee for the bug.= --14640178550.ee18aB4b.29630 Date: Mon, 23 May 2016 15:37:35 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated
Bug ID 95545
Summary [amdgpu][tonga] mplayer -vo=3Dgl:yuv=3D2 causes VM fault
Product DRI
Version DRI git
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity normal
Priority medium
Component DRM/AMDgpu
Assignee dri-devel@lists.freedesktop.org
Reporter csaba.halasz@gmail.com 

Created attachment 123994 [details]
vm fault report

Running mplayer with -vo gl:yuv=3Dx  with x>1 causes GPU VM fault.
yuv=3D0 is software rendering, that works fine.
yuv=3D1 uses GL_NV_register_combiners and that doesn't fault but the output=
 is
unusable.

The other values use fragment shaders, those are all broken.

Reportedly the apitrace works with older versions, mesa 11.2.2 and llvm 3.6=
.2.

kernel agd5f/drm-next-4.7 git 3b59c344ab6e2d00b0f4ad946024572618c87502
mesa git 65c2abf6fdd51b0a80a72caa0c52cf3f4578e743
llvm git ef1f2996c17c9b1480201239002b58851810e8fc
xf86-video-amdgpu git 60ced5026ebc34d9f32c7618430b6a7ef7c8eb4b
Xorg 1.18.0
mplayer svn r37870
gigabyte 380 (tonga)

You are receiving this mail because:
  • You are the assignee for the bug.
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