evdi_detect (dev=1) Painter is connected

Robert_29 · 03-14-2016, 09:46 AM

Does anyone know where to set the logging level for /usr/lib/displaylink/DisplayLinkManager is located? My logs are filling with the messages below and I'd like to set it to warn.

Mar 14 05:37:37 spx3 kernel: [77163.090680] [D] evdi_detect (dev=1) Painter is connected
Mar 14 05:37:37 spx3 kernel: [77163.090685] [D] evdi_painter_get_edid (dev=1) 00 ff ff
Mar 14 05:38:07 spx3 kernel: [77193.059403] [D] evdi_detect (dev=1) Painter is connected
Mar 14 05:38:07 spx3 kernel: [77193.059407] [D] evdi_painter_get_edid (dev=1) 00 ff ff
Mar 14 05:38:37 spx3 kernel: [77223.024771] [D] evdi_detect (dev=1) Painter is connected
Mar 14 05:38:37 spx3 kernel: [77223.024780] [D] evdi_painter_get_edid (dev=1) 00 ff ff
Mar 14 05:39:07 spx3 kernel: [77252.985539] [D] evdi_detect (dev=1) Painter is connected
Mar 14 05:39:07 spx3 kernel: [77252.985544] [D] evdi_painter_get_edid (dev=1) 00 ff ff
Mar 14 05:39:37 spx3 kernel: [77282.950408] [D] evdi_detect (dev=1) Painter is connected
Mar 14 05:39:37 spx3 kernel: [77282.950412] [D] evdi_painter_get_edid (dev=1) 00 ff ff
Mar 14 05:40:07 spx3 kernel: [77312.915779] [D] evdi_detect (dev=1) Painter is connected
Mar 14 05:40:07 spx3 kernel: [77312.915788] [D] evdi_painter_get_edid (dev=1) 00 ff ff

mlukaszek · 03-15-2016, 12:49 PM

Hi,

See the output of

Code:

modinfo evdi

- there is a parameter you can use for controlling the verbosity.

You can create a file in /etc/modprobe.d - call it evdi.conf for example, and put the following contents in it:

Code:

options evdi initial_loglevel=3

You can choose the loglevel from the numbers defined in https://github.com/DisplayLink/evdi/...e/evdi_debug.h

Hope this helps!
Cheers,
Michal

03-14-2016, 09:46 AM	#1
Robert_29 Junior Member Join Date: Aug 2015 Posts: 11	evdi_detect (dev=1) Painter is connected Does anyone know where to set the logging level for /usr/lib/displaylink/DisplayLinkManager is located? My logs are filling with the messages below and I'd like to set it to warn. Mar 14 05:37:37 spx3 kernel: [77163.090680] [D] evdi_detect (dev=1) Painter is connected Mar 14 05:37:37 spx3 kernel: [77163.090685] [D] evdi_painter_get_edid (dev=1) 00 ff ff Mar 14 05:38:07 spx3 kernel: [77193.059403] [D] evdi_detect (dev=1) Painter is connected Mar 14 05:38:07 spx3 kernel: [77193.059407] [D] evdi_painter_get_edid (dev=1) 00 ff ff Mar 14 05:38:37 spx3 kernel: [77223.024771] [D] evdi_detect (dev=1) Painter is connected Mar 14 05:38:37 spx3 kernel: [77223.024780] [D] evdi_painter_get_edid (dev=1) 00 ff ff Mar 14 05:39:07 spx3 kernel: [77252.985539] [D] evdi_detect (dev=1) Painter is connected Mar 14 05:39:07 spx3 kernel: [77252.985544] [D] evdi_painter_get_edid (dev=1) 00 ff ff Mar 14 05:39:37 spx3 kernel: [77282.950408] [D] evdi_detect (dev=1) Painter is connected Mar 14 05:39:37 spx3 kernel: [77282.950412] [D] evdi_painter_get_edid (dev=1) 00 ff ff Mar 14 05:40:07 spx3 kernel: [77312.915779] [D] evdi_detect (dev=1) Painter is connected Mar 14 05:40:07 spx3 kernel: [77312.915788] [D] evdi_painter_get_edid (dev=1) 00 ff ff

03-15-2016, 12:49 PM	#2
mlukaszek Senior Member Join Date: Feb 2010 Posts: 386	Controlling the log level for evdi Hi, See the output of Code: modinfo evdi - there is a parameter you can use for controlling the verbosity. You can create a file in /etc/modprobe.d - call it evdi.conf for example, and put the following contents in it: Code: options evdi initial_loglevel=3 You can choose the loglevel from the numbers defined in https://github.com/DisplayLink/evdi/...e/evdi_debug.h Hope this helps! Cheers, Michal