From owner-freebsd-questions@freebsd.org Fri Feb 9 04:46:31 2018 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C2FC4F0346F for ; Fri, 9 Feb 2018 04:46:30 +0000 (UTC) (envelope-from ilovefd@topaz.plala.or.jp) Received: from msa04y.plala.or.jp (msa04.plala.or.jp [58.93.240.4]) by mx1.freebsd.org (Postfix) with ESMTP id DD3DA71254 for ; Fri, 9 Feb 2018 04:46:28 +0000 (UTC) (envelope-from ilovefd@topaz.plala.or.jp) Received: from msc02.plala.or.jp ([172.23.12.32]) by msa03y.plala.or.jp with ESMTP id <20180209044311.BNHA20151.msa03y.plala.or.jp@msc02.plala.or.jp> for ; Fri, 9 Feb 2018 13:43:11 +0900 Received: from [192.168.89.79] (really [150.29.113.55]) by msc02.plala.or.jp with ESMTP id <20180209044311.DIX31926.msc02.plala.or.jp@[192.168.89.79]> for ; Fri, 9 Feb 2018 13:43:11 +0900 From: ilovefd Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Subject: X11vnc on FreeBSD10.4-p3 doesn't work on GA-N3050-d3h. Message-Id: <2A38BD12-B297-4D91-9B75-E9E11B9D6CA7@topaz.plala.or.jp> Date: Fri, 9 Feb 2018 13:43:11 +0900 To: freebsd-questions@freebsd.org X-Mailer: Apple Mail (2.3273) X-VirusScan: Outbound; msa03m; Fri, 9 Feb 2018 13:43:11 +0900 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.25 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 09 Feb 2018 04:46:31 -0000 Hi all I am Yoshi. I have troubles with x11vnc on FreeBSD10.4-p3. First, =E2=80=9Cstartx=E2=80=9D failed and said that it could not find = video driver when I installed FreeBSD10.4-p3 and Mate to GA-N3050N-D3H. That is why I wrote to use scfb driver in = /usr/local/etc/xorg.conf/driver-scfb.conf. It worked well but not so fast but enough for me. Second, I added x11vnc and started it as below: root@mysql:/usr/home/ccmail # cat vnc.sh #!/usr/local/bin/bash x11vnc -rfbauth ~/.vnc/passwd -forever -display :0 & root@mysql:/usr/home/ccmail #=20 But, it doesn=E2=80=99t work as below. Could anyone let me know the = reason of my trouble? $ ./vnc.sh $ 08/02/2018 13:35:14 passing arg to libvncserver: -rfbauth 08/02/2018 13:35:14 passing arg to libvncserver: = /home/ccmail/.vnc/passwd 08/02/2018 13:35:14 x11vnc version: 0.9.13 lastmod: 2011-08-10 pid: = 1428 08/02/2018 13:35:14 Using X display :0 08/02/2018 13:35:14 rootwin: 0x25d reswin: 0x2800001 dpy: 0x4c35000 08/02/2018 13:35:14=20 08/02/2018 13:35:14 ------------------ USEFUL INFORMATION = ------------------ 08/02/2018 13:35:14 X DAMAGE available on display, using it for polling = hints. 08/02/2018 13:35:14 To disable this behavior use: '-noxdamage' 08/02/2018 13:35:14=20 08/02/2018 13:35:14 Most compositing window managers like 'compiz' or = 'beryl' 08/02/2018 13:35:14 cause X DAMAGE to fail, and so you may not see any = screen 08/02/2018 13:35:14 updates via VNC. Either disable 'compiz' = (recommended) or 08/02/2018 13:35:14 supply the x11vnc '-noxdamage' command line = option. 08/02/2018 13:35:14=20 08/02/2018 13:35:14 Wireframing: -wireframe mode is in effect for window = moves. 08/02/2018 13:35:14 If this yields undesired behavior (poor response, = painting 08/02/2018 13:35:14 errors, etc) it may be disabled: 08/02/2018 13:35:14 - use '-nowf' to disable wireframing completely. 08/02/2018 13:35:14 - use '-nowcr' to disable the Copy Rectangle = after the 08/02/2018 13:35:14 moved window is released in the new position. 08/02/2018 13:35:14 Also see the -help entry for tuning parameters. 08/02/2018 13:35:14 You can press 3 Alt_L's (Left "Alt" key) in a row = to=20 08/02/2018 13:35:14 repaint the screen, also see the -fixscreen option = for 08/02/2018 13:35:14 periodic repaints. 08/02/2018 13:35:14=20 08/02/2018 13:35:14 XFIXES available on display, resetting cursor mode 08/02/2018 13:35:14 to: '-cursor most'. 08/02/2018 13:35:14 to disable this behavior use: '-cursor arrow' 08/02/2018 13:35:14 or '-noxfixes'. 08/02/2018 13:35:14 using XFIXES for cursor drawing. 08/02/2018 13:35:14 GrabServer control via XTEST. 08/02/2018 13:35:14=20 08/02/2018 13:35:14 Scroll Detection: -scrollcopyrect mode is in effect = to 08/02/2018 13:35:14 use RECORD extension to try to detect scrolling = windows 08/02/2018 13:35:14 (induced by either user keystroke or mouse input). 08/02/2018 13:35:14 If this yields undesired behavior (poor response, = painting 08/02/2018 13:35:14 errors, etc) it may be disabled via: '-noscr' 08/02/2018 13:35:14 Also see the -help entry for tuning parameters. 08/02/2018 13:35:14 You can press 3 Alt_L's (Left "Alt" key) in a row = to=20 08/02/2018 13:35:14 repaint the screen, also see the -fixscreen option = for 08/02/2018 13:35:14 periodic repaints. 08/02/2018 13:35:14=20 08/02/2018 13:35:14 XKEYBOARD: number of keysyms per keycode 7 is = greater 08/02/2018 13:35:14 than 4 and 51 keysyms are mapped above 4. 08/02/2018 13:35:14 Automatically switching to -xkb mode. 08/02/2018 13:35:14 If this makes the key mapping worse you can 08/02/2018 13:35:14 disable it with the "-noxkb" option. 08/02/2018 13:35:14 Also, remember "-remap DEAD" for accenting = characters. 08/02/2018 13:35:14=20 08/02/2018 13:35:14 X FBPM extension not supported. 08/02/2018 13:35:14 X display is not capable of DPMS. 08/02/2018 13:35:14 = -------------------------------------------------------- 08/02/2018 13:35:14=20 08/02/2018 13:35:14 Default visual ID: 0x21 08/02/2018 13:35:14 Read initial data from X display into framebuffer. 08/02/2018 13:35:14 initialize_screen: fb_depth/fb_bpp/fb_Bpl 24/32/6400 08/02/2018 13:35:14=20 08/02/2018 13:35:14 X display :0 is 32bpp depth=3D24 true color 08/02/2018 13:35:14=20 08/02/2018 13:35:14 Autoprobing TCP port=20 08/02/2018 13:35:14 Autoprobing selected port 5900 08/02/2018 13:35:14 Listening also on IPv6 port 5900 (socket 10) 08/02/2018 13:35:14=20 08/02/2018 13:35:14 Xinerama is present and active (e.g. multi-head). 08/02/2018 13:35:14 Xinerama: number of sub-screens: 1 08/02/2018 13:35:14 Xinerama: no blackouts needed (only one sub-screen) 08/02/2018 13:35:14=20 08/02/2018 13:35:14 fb read rate: 538 MB/sec 08/02/2018 13:35:14 fast read: reset -wait ms to: 10 08/02/2018 13:35:14 fast read: reset -defer ms to: 10 08/02/2018 13:35:14 The X server says there are 10 mouse buttons. 08/02/2018 13:35:14 screen setup finished. 08/02/2018 13:35:14=20 The VNC desktop is: mysql:0 PORT=3D5900 = **************************************************************************= **** Have you tried the x11vnc '-ncache' VNC client-side pixel caching = feature yet? The scheme stores pixel data offscreen on the VNC viewer side for faster retrieval. It should work with any VNC viewer. Try it by running: x11vnc -ncache 10 ... One can also add -ncache_cr for smooth 'copyrect' window motion. More info: http://www.karlrunge.com/x11vnc/faq.html#faq-client-caching