Hallo,
ich habe seit laengerer Zeit ein chinesisches Ultrabook mit Celeron N3450 und Intel HD500. Hat mehrere Ubuntu-updates und Jahre problemlos funktioniert. Seit einiger Zeit (irgendein Update?) geht glxgears/Video abspielen/Spielen nicht mehr, sprich OpenGL funktioniert nicht mehr. Beim Start der Appplikation steigt der RAM Use an bis entweder der Prozess abegschossen wird oder sich das OS aufhaengt.
Habe auch nach laengerer Suche keine weitere Idee. Kann mir jemand einen Tipp geben?
/etc/X11/xorg.conf.d/20-intel-graphics.conf
:
Section "Device" Identifier "Intel Graphics" Driver "intel" Option "TripleBuffer" "true" Option "TearFree" "true" # Option "DRI" "false" VideoRam 24576 Option "NoAccel" "false" EndSection
lspci -nnk | grep -A3 "\[03..\]:"
00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 500 [8086:5a85] (rev 0b) DeviceName: Onboard IGD Subsystem: Intel Corporation HD Graphics 500 [8086:2212] Kernel driver in use: i915
xrandr --prop
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767 eDP1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 290mm x 170mm EDID: 00ffffffffffff003870fb1300000000 00190104a51d117806de50a3544c9926 0f505400000001010101010101010101 0101010101011a3680a070381f403020 350026a5100000180000001600000000 00000000000000000000000000160000 000000000000000000000000000000fc 004c4d3133334c46314c30310a20000d BACKLIGHT: 144 range: (0, 960) Backlight: 144 range: (0, 960) scaling mode: Full aspect supported: Full, Center, Full aspect max bpc: 12 range: (6, 12) Broadcast RGB: Automatic supported: Automatic, Full, Limited 16:235 link-status: Good supported: Good, Bad non-desktop: 0 range: (0, 1) 1920x1080 59.93*+ 59.93 1680x1050 59.88 1600x1024 60.17 1400x1050 59.98 1600x900 60.00 59.95 59.82 1280x1024 60.02 1440x900 59.89 1400x900 59.96 59.88 1280x960 60.00 1368x768 60.00 59.88 59.85 1360x768 59.80 59.96 1280x800 59.81 59.91 1152x864 60.00 1280x720 59.86 60.00 59.74 1024x768 60.00 1024x576 60.00 59.90 59.82 960x540 60.00 59.63 59.82 800x600 60.32 56.25 864x486 60.00 59.92 59.57 640x480 59.94 720x405 59.51 60.00 58.99 640x360 59.84 59.32 60.00 HDMI1 disconnected (normal left inverted right x axis y axis) Content Protection: Undesired supported: Undesired, Desired, Enabled max bpc: 12 range: (8, 12) content type: No Data supported: No Data, Graphics, Photo, Cinema, Game Colorspace: Default supported: Default, SMPTE_170M_YCC, BT709_YCC, XVYCC_601, XVYCC_709, SYCC_601, opYCC_601, opRGB, BT2020_CYCC, BT2020_RGB, BT2020_YCC, DCI-P3_RGB_D65, DCI-P3_RGB_Theater aspect ratio: Automatic supported: Automatic, 4:3, 16:9 Broadcast RGB: Automatic supported: Automatic, Full, Limited 16:235 audio: auto supported: force-dvi, off, auto, on link-status: Good supported: Good, Bad non-desktop: 0 range: (0, 1) VIRTUAL1 disconnected (normal left inverted right x axis y axis) non-desktop: 0 supported: 0, 1
vainfo
libva info: VA-API version 1.7.0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so libva info: Found init function __vaDriverInit_1_7 libva info: va_openDriver() returns 0 vainfo: VA-API version: 1.7 (libva 2.6.0) vainfo: Driver version: Intel iHD driver for Intel(R) Gen Graphics - 20.1.1 () vainfo: Supported profile and entrypoints VAProfileMPEG2Simple : VAEntrypointVLD VAProfileMPEG2Main : VAEntrypointVLD VAProfileH264Main : VAEntrypointVLD VAProfileH264Main : VAEntrypointEncSliceLP VAProfileH264High : VAEntrypointVLD VAProfileH264High : VAEntrypointEncSliceLP VAProfileJPEGBaseline : VAEntrypointVLD VAProfileJPEGBaseline : VAEntrypointEncPicture VAProfileH264ConstrainedBaseline: VAEntrypointVLD VAProfileH264ConstrainedBaseline: VAEntrypointEncSliceLP VAProfileVP8Version0_3 : VAEntrypointVLD VAProfileHEVCMain : VAEntrypointVLD VAProfileHEVCMain10 : VAEntrypointVLD VAProfileVP9Profile0 : VAEntrypointVLD
Bearbeitet von sebix:
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