From owner-freebsd-bugs@freebsd.org Sat May 16 11:59:54 2020 Return-Path: Delivered-To: freebsd-bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 926C52F07DF for ; Sat, 16 May 2020 11:59:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 49PP3G3QNlz4RXj for ; Sat, 16 May 2020 11:59:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 755A32F07DE; Sat, 16 May 2020 11:59:54 +0000 (UTC) Delivered-To: bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 752102F07DD for ; Sat, 16 May 2020 11:59:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 49PP3G2YcLz4RXh for ; Sat, 16 May 2020 11:59:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 533F7D83D for ; Sat, 16 May 2020 11:59:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 04GBxsgW034681 for ; Sat, 16 May 2020 11:59:54 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 04GBxsvC034680 for bugs@FreeBSD.org; Sat, 16 May 2020 11:59:54 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 246499] Intel hardware acceleration Date: Sat, 16 May 2020 11:59:53 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: uninstance@cock.li X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 16 May 2020 11:59:54 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D246499 Bug ID: 246499 Summary: Intel hardware acceleration Product: Base System Version: 12.1-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: uninstance@cock.li Created attachment 214547 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D214547&action= =3Dedit This vdpauinfo output. I own a thinkpad t450s. Intel Core i7-5600U Intel HD Graphics 5500 integrated into CPU If I run 'env vblank_mode=3D0 glxgears', then gears are fine and smooth. Th= ey take ~15% of the CPU time while giving out 500FPS and ~34% when giving 2500= FPS. But vim and zathura are laggy. If scroll zathura, then Xorg starts consumin= g up to ~70% of the CPU time. Fire takes ~40% of the CPU time giving 60FPS. 'vainfo' gives no errors, but 'vdpauinfo' shows segmentation fault followed= by a crash: '[1] 51793 segmentation fault (core dumped) vdpauinfo'. There is also a new entry in dmesg after that: 'pid 34555 (vdpauinfo), jid = 0, uid 1001: exited on signal 11 (core dumped)'. And, each time I run 'vdpauin= fo', it creates a file named 'vdpauinfo.core', with the size of 1.6M. 'vainfo' output: https://pastebin.com/qMACR6qX 'vdpauinfo' output: as a script(1) result in the attachements Xorg.0.log: https://pastebin.com/UYru3qEn dmesg: https://pastebin.com/nMvUeQGL vdpauinfo.core: https://transfer.sh/l2eQ3/vdpauinfo.core I know a guy who faced the same issue with a relatively new thinkpad. So the issue seems to affect people with newer chipsets. --=20 You are receiving this mail because: You are the assignee for the bug.=