I would like to know how to setup hardware video acceleration properly for bionic and stretch ARM64. MALI drivers are installed BUT when launching Kodi through a systemd service using dbus-launch (X11 minimal installation), my SBC is reaching 140°F and around 75% of CPU load just when it enters the APP… if i play a video, it is worse and playback is stuttering even with SD content ! I have installed armsoc package too…
I think that this situation is caused by an improper setup on my system, i do not know how to enable hardware MALI acceleration properly !
Anyway it is working almost fine OOTB with stretch ARMHF 
You will find my xorg log file below and thanks for any help !
X.Org X Server 1.19.6 Release Date: 2017-12-20 [ 18.904] X Protocol Version 11, Revision 0 [ 18.905] Build Operating System: Linux 4.4.0-138-generic aarch64 Ubuntu [ 18.905] Current Operating System: Linux UT-VRK 4.4.154 #5 SMP Sat Sep 29 14:23:12 CST 2018 aarch64 [ 18.906] Kernel command line: earlycon=uart8250,mmio32,0xff1a0000 swiotlb=1 console=ttyFIQ0 rw root=PARTUUID=614e0000-0000 rootfstype=ext4 rootwait earlyprintk console=ttyFIQ0,1500000n8 rw root=PARTUUID=b921b045-1d rootfstype=ext4 init=/sbin/init rootwait [ 18.907] Build Date: 25 October 2018 04:10:37PM [ 18.908] xorg-server 2:1.19.6-1ubuntu4.2 (For technical support please see http://www.ubuntu.com/support) [ 18.908] Current version of pixman: 0.34.0 [ 18.909] Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. [ 18.909] Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. [ 18.912] (==) Log file: "/var/lib/kodi/.local/share/xorg/Xorg.0.log", Time: Sat Mar 16 20:18:08 2019 [ 18.918] (==) Using config directory: "/etc/X11/xorg.conf.d" [ 18.918] (==) Using system config directory "/usr/share/X11/xorg.conf.d" [ 18.923] (==) No Layout section. Using the first Screen section. [ 18.923] (==) No screen section available. Using defaults. [ 18.923] (**) |-->Screen "Default Screen Section" (0) [ 18.923] (**) | |-->Monitor "<default monitor>" [ 18.929] (==) No device specified for screen "Default Screen Section". Using the first device section listed. [ 18.930] (**) | |-->Device "Rockchip Graphics" [ 18.930] (==) No monitor specified for screen "Default Screen Section". Using a default monitor configuration. [ 18.930] (==) Automatically adding devices [ 18.930] (==) Automatically enabling devices [ 18.930] (==) Automatically adding GPU devices [ 18.930] (==) Automatically binding GPU devices [ 18.930] (==) Max clients allowed: 256, resource mask: 0x1fffff [ 18.933] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist. [ 18.933] Entry deleted from font path. [ 18.933] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist. [ 18.933] Entry deleted from font path. [ 18.933] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist. [ 18.933] Entry deleted from font path. [ 18.942] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist. [ 18.942] Entry deleted from font path. [ 18.942] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist. [ 18.942] Entry deleted from font path. [ 18.942] (==) FontPath set to: /usr/share/fonts/X11/misc, /usr/share/fonts/X11/Type1, built-ins [ 18.942] (==) ModulePath set to "/usr/lib/xorg/modules" [ 18.942] (II) The server relies on udev to provide the list of input devices. If no devices become available, reconfigure udev or disable AutoAddDevices. [ 18.943] (II) Loader magic: 0x55777f5010 [ 18.943] (II) Module ABI versions: [ 18.943] X.Org ANSI C Emulation: 0.4 [ 18.943] X.Org Video Driver: 23.0 [ 18.944] X.Org XInput driver : 24.1 [ 18.944] X.Org Server Extension : 10.0 [ 18.947] (++) using VT number 1 [ 18.947] (--) controlling tty is VT number 1, auto-enabling KeepTty [ 18.961] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c2 [ 18.965] (II) xfree86: Adding drm device (/dev/dri/card0) [ 18.971] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 11 paused 0 [ 18.972] (II) no primary bus or device found [ 18.972] falling back to /sys/devices/platform/display-subsystem/drm/card0 [ 18.972] (II) LoadModule: "glx" [ 18.979] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so [ 19.078] (II) Module glx: vendor="X.Org Foundation" [ 19.078] compiled for 1.19.6, module version = 1.0.0 [ 19.078] ABI class: X.Org Server Extension, version 10.0 [ 19.078] (II) LoadModule: "modesetting" [ 19.078] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so [ 19.083] (II) Module modesetting: vendor="X.Org Foundation" [ 19.083] compiled for 1.19.6, module version = 1.19.6 [ 19.083] Module class: X.Org Video Driver [ 19.083] ABI class: X.Org Video Driver, version 23.0 [ 19.083] (II) modesetting: Driver for Modesetting Kernel Drivers: kms [ 19.083] (II) modeset(0): using drv /dev/dri/card0 [ 19.083] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support [ 19.084] (II) modeset(0): Creating default Display subsection in Screen section "Default Screen Section" for depth/fbbpp 24/32 [ 19.084] (==) modeset(0): Depth 24, (==) framebuffer bpp 32 [ 19.084] (**) modeset(0): Option "AccelMethod" "glamor" [ 19.084] (==) modeset(0): RGB weight 888 [ 19.084] (==) modeset(0): Default visual is TrueColor [ 19.084] (II) Loading sub module "glamoregl" [ 19.084] (II) LoadModule: "glamoregl" [ 19.085] (II) Loading /usr/lib/xorg/modules/libglamoregl.so [ 19.139] (II) Module glamoregl: vendor="X.Org Foundation" [ 19.139] compiled for 1.19.6, module version = 1.0.0 [ 19.139] ABI class: X.Org ANSI C Emulation, version 0.4 [ 19.139] (II) glamor: OpenGL accelerated X.org driver based. [ 21.434] (II) glamor: EGL version 1.4 (DRI2): [ 21.434] EGL_MESA_drm_image required. [ 21.444] (EE) modeset(0): glamor initialization failed [ 21.444] (II) modeset(0): ShadowFB: preferred NO, enabled NO [ 21.574] (II) modeset(0): Output HDMI-1 has no monitor section [ 21.700] (II) Quirked EDID physical size to 0x0 cm [ 21.701] (II) modeset(0): EDID for output HDMI-1 [ 21.701] (II) modeset(0): Manufacturer: SAM Model: 29f Serial#: 0 [ 21.701] (II) modeset(0): Year: 2006 Week: 45 [ 21.701] (II) modeset(0): EDID Version: 1.3 [ 21.701] (II) modeset(0): Digital Display Input [ 21.701] (II) modeset(0): Indeterminate output size [ 21.701] (II) modeset(0): Gamma: 2.20 [ 21.701] (II) modeset(0): No DPMS capabilities specified [ 21.701] (II) modeset(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 [ 21.701] (II) modeset(0): First detailed timing is preferred mode [ 21.701] (II) modeset(0): redX: 0.650 redY: 0.330 greenX: 0.300 greenY: 0.600 [ 21.701] (II) modeset(0): blueX: 0.150 blueY: 0.080 whiteX: 0.313 whiteY: 0.329 [ 21.702] (II) modeset(0): Supported established timings: [ 21.702] (II) modeset(0): 640x480@60Hz [ 21.702] (II) modeset(0): Manufacturer's mask: 0 [ 21.702] (II) modeset(0): Supported detailed timing: [ 21.702] (II) modeset(0): clock: 148.5 MHz Image Size: 160 x 90 mm [ 21.702] (II) modeset(0): h_active: 1920 h_sync: 2008 h_sync_end 2052 h_blank_end 2200 h_border: 0 [ 21.702] (II) modeset(0): v_active: 1080 v_sync: 1084 v_sync_end 1089 v_blanking: 1125 v_border: 0 [ 21.702] (II) modeset(0): Supported detailed timing: [ 21.702] (II) modeset(0): clock: 74.2 MHz Image Size: 160 x 90 mm [ 21.702] (II) modeset(0): h_active: 1280 h_sync: 1390 h_sync_end 1430 h_blank_end 1650 h_border: 0 [ 21.702] (II) modeset(0): v_active: 720 v_sync: 725 v_sync_end 730 v_blanking: 750 v_border: 0 [ 21.703] (II) modeset(0): Monitor name: SAMSUNG [ 21.703] (II) modeset(0): Ranges: V min: 49 V max: 61 Hz, H min: 15 H max: 68 kHz, PixClock max 235 MHz [ 21.703] (II) modeset(0): Supported detailed timing: [ 21.703] (II) modeset(0): clock: 74.2 MHz Image Size: 160 x 90 mm [ 21.703] (II) modeset(0): h_active: 1280 h_sync: 1720 h_sync_end 1760 h_blank_end 1980 h_border: 0 [ 21.703] (II) modeset(0): v_active: 720 v_sync: 725 v_sync_end 730 v_blanking: 750 v_border: 0 [ 21.703] (II) modeset(0): Supported detailed timing: [ 21.703] (II) modeset(0): clock: 74.2 MHz Image Size: 160 x 90 mm [ 21.703] (II) modeset(0): h_active: 1920 h_sync: 2008 h_sync_end 2052 h_blank_end 2200 h_border: 0 [ 21.703] (II) modeset(0): v_active: 540 v_sync: 542 v_sync_end 547 v_blanking: 562 v_border: 0 [ 21.703] (II) modeset(0): Supported detailed timing: [ 21.704] (II) modeset(0): clock: 74.2 MHz Image Size: 160 x 90 mm [ 21.704] (II) modeset(0): h_active: 1920 h_sync: 2448 h_sync_end 2492 h_blank_end 2640 h_border: 0 [ 21.704] (II) modeset(0): v_active: 540 v_sync: 542 v_sync_end 547 v_blanking: 562 v_border: 0 [ 21.704] (II) modeset(0): Supported detailed timing: [ 21.704] (II) modeset(0): clock: 27.0 MHz Image Size: 160 x 90 mm [ 21.704] (II) modeset(0): h_active: 720 h_sync: 736 h_sync_end 798 h_blank_end 858 h_border: 0 [ 21.704] (II) modeset(0): v_active: 480 v_sync: 489 v_sync_end 495 v_blanking: 525 v_border: 0 [ 21.704] (II) modeset(0): Number of EDID sections to follow: 1 [ 21.704] (II) modeset(0): EDID (in hex): [ 21.704] (II) modeset(0): 00ffffffffffff004c2d9f0200000000 [ 21.705] (II) modeset(0): 2d100103801009780aaea5a6544c9926 [ 21.705] (II) modeset(0): 14505420000001010101010101010101 [ 21.705] (II) modeset(0): 010101010101023a801871382d40582c [ 21.705] (II) modeset(0): 4500a05a0000001e011d007251d01e20 [ 21.705] (II) modeset(0): 6e285500a05a0000001e000000fc0053 [ 21.705] (II) modeset(0): 414d53554e470a2020202020000000fd [ 21.705] (II) modeset(0): 00313d0f4417000a202020202020012f [ 21.705] (II) modeset(0): 020327714b901f041305140312202122 [ 21.705] (II) modeset(0): 2309070783010000e2000fe305030167 [ 21.705] (II) modeset(0): 030c001000b82d011d00bc52d01e20b8 [ 21.706] (II) modeset(0): 285540a05a0000001e011d8018711c16 [ 21.706] (II) modeset(0): 20582c2500a05a0000009e011d80d072 [ 21.706] (II) modeset(0): 1c1620102c2580a05a0000009e8c0ad0 [ 21.706] (II) modeset(0): 8a20e02d10103e9600a05a0000001800 [ 21.706] (II) modeset(0): 0000000000000000000000000000006c [ 21.707] (--) modeset(0): HDMI max TMDS frequency 225000KHz [ 21.707] (II) modeset(0): Printing probed modes for output HDMI-1 [ 21.707] (II) modeset(0): Modeline "1920x1080"x60.0 148.50 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync (67.5 kHz eP) [ 21.707] (II) modeset(0): Modeline "1920x1080"x50.0 148.50 1920 2448 2492 2640 1080 1084 1089 1125 +hsync +vsync (56.2 kHz e) [ 21.707] (II) modeset(0): Modeline "1920x1080"x59.9 148.35 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync (67.4 kHz e) [ 21.707] (II) modeset(0): Modeline "1920x1080i"x60.0 74.25 1920 2008 2052 2200 1080 1084 1094 1125 interlace +hsync +vsync (33.8 kHz e) [ 21.708] (II) modeset(0): Modeline "1920x1080i"x50.0 74.25 1920 2448 2492 2640 1080 1084 1094 1125 interlace +hsync +vsync (28.1 kHz e) [ 21.708] (II) modeset(0): Modeline "1920x1080"x30.0 74.25 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync (33.8 kHz e) [ 21.708] (II) modeset(0): Modeline "1920x1080"x25.0 74.25 1920 2448 2492 2640 1080 1084 1089 1125 +hsync +vsync (28.1 kHz e) [ 21.708] (II) modeset(0): Modeline "1920x1080"x24.0 74.25 1920 2558 2602 2750 1080 1084 1089 1125 +hsync +vsync (27.0 kHz e) [ 21.708] (II) modeset(0): Modeline "1920x1080i"x59.9 74.18 1920 2008 2052 2200 1080 1084 1094 1125 interlace +hsync +vsync (33.7 kHz e) [ 21.708] (II) modeset(0): Modeline "1920x1080"x30.0 74.18 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync (33.7 kHz e) [ 21.708] (II) modeset(0): Modeline "1920x1080"x24.0 74.18 1920 2558 2602 2750 1080 1084 1089 1125 +hsync +vsync (27.0 kHz e) [ 21.709] (II) modeset(0): Modeline "1280x720"x60.0 74.25 1280 1390 1430 1650 720 725 730 750 +hsync +vsync (45.0 kHz e) [ 21.709] (II) modeset(0): Modeline "1280x720"x50.0 74.25 1280 1720 1760 1980 720 725 730 750 +hsync +vsync (37.5 kHz e) [ 21.709] (II) modeset(0): Modeline "1280x720"x59.9 74.18 1280 1390 1430 1650 720 725 730 750 +hsync +vsync (45.0 kHz e) [ 21.709] (II) modeset(0): Modeline "720x576"x50.0 27.00 720 732 796 864 576 581 586 625 -hsync -vsync (31.2 kHz e) [ 21.709] (II) modeset(0): Modeline "720x480"x60.0 27.03 720 736 798 858 480 489 495 525 -hsync -vsync (31.5 kHz e) [ 21.709] (II) modeset(0): Modeline "720x480"x59.9 27.00 720 736 798 858 480 489 495 525 -hsync -vsync (31.5 kHz e) [ 21.709] (II) modeset(0): Modeline "640x480"x60.0 25.20 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz e) [ 21.709] (II) modeset(0): Modeline "640x480"x59.9 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz e) [ 21.709] (II) modeset(0): Output HDMI-1 connected [ 21.709] (II) modeset(0): Using exact sizes for initial modes [ 21.709] (II) modeset(0): Output HDMI-1 using initial mode 1920x1080 +0+0 [ 21.709] (==) modeset(0): Using gamma correction (1.0, 1.0, 1.0) [ 21.709] (==) modeset(0): DPI set to (96, 96) [ 21.709] (II) Loading sub module "fb" [ 21.709] (II) LoadModule: "fb" [ 21.710] (II) Loading /usr/lib/xorg/modules/libfb.so [ 21.718] (II) Module fb: vendor="X.Org Foundation" [ 21.718] compiled for 1.19.6, module version = 1.0.0 [ 21.718] ABI class: X.Org ANSI C Emulation, version 0.4 [ 21.718] (==) Depth 24 pixmap format is 32 bpp [ 21.740] (==) modeset(0): Backing store enabled [ 21.740] (==) modeset(0): Silken mouse enabled [ 21.745] (II) modeset(0): RandR 1.2 enabled, ignore the following RandR disabled message. [ 21.760] (==) modeset(0): DPMS enabled [ 21.760] (WW) modeset(0): Option "DRI" is not used [ 21.760] (--) RandR disabled [ 21.797] (II) SELinux: Disabled on system [ 21.799] (II) AIGLX: Screen 0 is not DRI2 capable [ 21.799] (EE) AIGLX: reverting to software rendering [ 21.811] (II) IGLX: enabled GLX_MESA_copy_sub_buffer [ 21.815] (II) IGLX: Loaded and initialized swrast [ 21.815] (II) GLX: Initialized DRISWRAST GL provider for screen 0 [ 21.817] (II) modeset(0): Damage tracking initialized [ 21.817] (II) modeset(0): Setting screen physical size to 508 x 285 [ 27.686] (II) Quirked EDID physical size to 0x0 cm ... [ 27.686] (II) modeset(0): EDID vendor "SAM", prod id 671 [ 27.687] (II) modeset(0): Using EDID range info for horizontal sync [ 27.687] (II) modeset(0): Using EDID range info for vertical refresh [ 27.687] (II) modeset(0): Printing DDC gathered Modelines: [ 27.687] (II) modeset(0): Modeline "1920x1080"x0.0 148.50 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync (67.5 kHz eP) [ 27.687] (II) modeset(0): Modeline "1280x720"x0.0 74.25 1280 1390 1430 1650 720 725 730 750 +hsync +vsync (45.0 kHz e) [ 27.687] (II) modeset(0): Modeline "1280x720"x0.0 74.25 1280 1720 1760 1980 720 725 730 750 +hsync +vsync (37.5 kHz e) [ 27.687] (II) modeset(0): Modeline "1920x1080i"x0.0 74.25 1920 2008 2052 2200 1080 1084 1094 1125 interlace +hsync +vsync (33.8 kHz e) [ 27.687] (II) modeset(0): Modeline "1920x1080i"x0.0 74.25 1920 2448 2492 2640 1080 1084 1094 1125 interlace +hsync +vsync (28.1 kHz e) [ 27.688] (II) modeset(0): Modeline "720x480"x0.0 27.00 720 736 798 858 480 489 495 525 -hsync -vsync (31.5 kHz e) [ 27.688] (II) modeset(0): Modeline "640x480"x0.0 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz e) [ 27.688] (II) modeset(0): Modeline "1920x1080"x0.0 148.50 1920 2448 2492 2640 1080 1084 1089 1125 +hsync +vsync (56.2 kHz e) [ 27.688] (II) modeset(0): Modeline "720x576"x0.0 27.00 720 732 796 864 576 581 586 625 -hsync -vsync (31.2 kHz e) [ 27.688] (II) modeset(0): Modeline "1920x1080"x0.0 74.25 1920 2558 2602 2750 1080 1084 1089 1125 +hsync +vsync (27.0 kHz e) [ 27.688] (II) modeset(0): Modeline "1920x1080"x0.0 74.25 1920 2448 2492 2640 1080 1084 1089 1125 +hsync +vsync (28.1 kHz e) [ 27.688] (II) modeset(0): Modeline "1920x1080"x0.0 74.25 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync (33.8 kHz e) [ 27.689] (--) modeset(0): HDMI max TMDS frequency 225000KHz [ 28.232] (II) modeset(0): Disabling kernel dirty updates, not required.
EDIT : searching over google for EGL_MESA_drm_image required for T860 did not provide useful info… it’s the same for querying about modeset, armsoc drivers for T860 
