hedmo
Veteran
Joined: 29 Aug 2009
Posts: 1331
Location: sweden
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 Posted: Sat Jan 02, 2021 7:27 am Post subject: intel flickering screen with a AVR attached |
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hi
i have been trying to figure out how to solve my "intel flickering screen with a AVR attached". the problem is starting when the driver loads
on boot . the screen starts blinking on and off with dots all over the screen. here is some info :
grub:
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myx51 /usr/src/linux # cat /etc/default/grub
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash "
GRUB_GFXMODE=1920x1080
GRUB_GFXPAYLOAD_LINUX=keep
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drivers:
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myx51 /usr/src/linux # emerge -av xorg-drivers
These are the packages that would be merged, in order:
Calculating dependencies... done!
[ebuild R ] x11-base/xorg-drivers-1.20-r2::gentoo INPUT_DEVICES="joystick libinput synaptics -elographics -evdev -vmmouse -void -wacom" VIDEO_CARDS="amdgpu i965 intel radeonsi -ast -dummy -fbdev (-freedreno) (-geode) -glint -i915 -mga -nouveau -nv -nvidia (-omap) -qxl -r128 -radeon -siliconmotion (-tegra) (-vc4) -vesa -via -virtualbox -vmware" 0 KiB
Total: 1 package (1 reinstall), Size of downloads: 0 KiB
Would you like to merge these packages? [Yes/No] n
Quitting.
myx51 /usr/src/linux #
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kernel and cpu :
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myx51 /usr/src/linux # uname -a
Linux myx51 5.10.3-xanmod1-x86_64 #1 SMP Wed Dec 30 13:33:09 CET 2020 x86_64 Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz GenuineIntel GNU/Linux
myx51 /usr/src/linux #
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and the Display controller:
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myx51 /usr/src/linux # lspci | grep 00:02.0
00:02.0 Display controller: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller (rev 06)
myx51 /usr/src/linux #
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regards |
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