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Old 02-15-2019, 04:15 PM   #1
c0ntax
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Join Date: Feb 2019
Posts: 1
Default Dell D3100 - Dual monitors randomly dropping in and out

DLSupportTool_Output_2019-02-15T16:02:46.472473.zip

Hi there. I've had this issue for as long as I've had my Dell D3100. It works fine with Windows machines, but on my Ubuntu OS, every so often one of the monitors will just go blank. It then may or may not come back minutes or hours later. When it does, the following is thrown to dmesg

Code:
[  803.574602] evdi: [D] evdi_painter_disconnect:612 (dev=1) Disconnected from 000000007fa73123                                                                         
[  803.574612] evdi: [D] evdi_detect:79 Painter is disconnected                                                                                                         
[  803.616302] evdi: [D] evdi_detect:76 (dev=2) Painter is connected                                                                                                    
[  803.616309] evdi: [D] evdi_painter_get_edid_copy:217 (dev=2) 00 ff ff                                                                                                
[  803.617342] evdi: [D] evdi_detect:79 Painter is disconnected                                                                                                         
[  803.953405] evdi: [D] evdi_painter_crtc_state_notify:483 (dev=-1) Notifying crtc state: 3                                                                            
[  803.953408] evdi: [W] evdi_painter_send_crtc_state:389 Painter is not connected!                                                                                     
[  804.798263] evdi: [D] evdi_painter_crtc_state_notify:483 (dev=2) Notifying crtc state: 3                                                                             
[  804.812441] evdi: [D] evdi_painter_mode_changed_notify:507 (dev=2) Notifying mode changed: 1920x1080@60; bpp 32;                                                     
[  804.812447] evdi: [D] evdi_painter_mode_changed_notify:508 pixel format 875713112                                                                                    
[  804.812475] evdi: [D] evdi_painter_crtc_state_notify:483 (dev=2) Notifying crtc state: 0                                                                             
[  804.812482] evdi: [D] evdi_painter_dpms_notify:470 (dev=2) Notifying dpms mode: 0                                                                                    
[  805.249526] evdi: [D] evdi_detect:76 (dev=2) Painter is connected                                                                                                    
[  805.249528] evdi: [D] evdi_painter_get_edid_copy:217 (dev=2) 00 ff ff                                                                                                
[  805.249744] evdi: [D] evdi_detect:79 Painter is disconnected
And when it comes back, the following is throw to dmesg

Code:
[ 1760.744967] evdi: [D] evdi_painter_connect:574 (dev=1) Connected with 000000005aa796b1
[ 1760.744976] evdi: [D] evdi_detect:76 (dev=1) Painter is connected
[ 1760.745229] evdi: [D] evdi_painter_crtc_state_notify:483 (dev=1) Notifying crtc state: 3
[ 1760.785935] evdi: [D] evdi_detect:76 (dev=2) Painter is connected
[ 1760.785939] evdi: [D] evdi_painter_get_edid_copy:217 (dev=2) 00 ff ff
[ 1760.786364] evdi: [D] evdi_detect:76 (dev=1) Painter is connected
[ 1760.786366] evdi: [D] evdi_painter_get_edid_copy:217 (dev=1) 00 ff ff
[ 1760.850911] evdi: [D] evdi_painter_crtc_state_notify:483 (dev=2) Notifying crtc state: 3
[ 1760.858929] evdi: [D] evdi_painter_mode_changed_notify:507 (dev=2) Notifying mode changed: 1920x1080@60; bpp 32; 
[ 1760.858932] evdi: [D] evdi_painter_mode_changed_notify:508 pixel format 875713112
[ 1760.858951] evdi: [D] evdi_painter_crtc_state_notify:483 (dev=2) Notifying crtc state: 0
[ 1760.858956] evdi: [D] evdi_painter_dpms_notify:470 (dev=2) Notifying dpms mode: 0
[ 1760.920199] evdi: [D] evdi_painter_mode_changed_notify:507 (dev=1) Notifying mode changed: 1920x1080@60; bpp 32; 
[ 1760.920201] evdi: [D] evdi_painter_mode_changed_notify:508 pixel format 875713112
[ 1760.920213] evdi: [D] evdi_painter_crtc_state_notify:483 (dev=1) Notifying crtc state: 0
[ 1760.920218] evdi: [D] evdi_painter_dpms_notify:470 (dev=1) Notifying dpms mode: 0
[ 1761.240723] evdi: [D] evdi_detect:76 (dev=2) Painter is connected
[ 1761.240729] evdi: [D] evdi_painter_get_edid_copy:217 (dev=2) 00 ff ff
[ 1761.241157] evdi: [D] evdi_detect:76 (dev=1) Painter is connected
[ 1761.241160] evdi: [D] evdi_painter_get_edid_copy:217 (dev=1) 00 ff ff
This has happened with all versions of the DisplayLink drivers that I've used. Any help would be greatly received!
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