Bug 121521 - usbserial (using pl2303 module) makes resumeing from suspend very long
Summary: usbserial (using pl2303 module) makes resumeing from suspend very long
Status: NEW
Alias: None
Product: Drivers
Classification: Unclassified
Component: Serial (show other bugs)
Hardware: All Linux
: P1 low
Assignee: Russell King
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-07-06 14:39 UTC by Yan Pas
Modified: 2016-07-06 14:39 UTC (History)
0 users

See Also:
Kernel Version: 4.4
Subsystem:
Regression: No
Bisected commit-id:

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Description Yan Pas 2016-07-06 14:39:26 UTC 
I have USB to serial adapter UC232-A. If I plug it in and leave computer sleeping for several hours (I guess that data is accumulated in buffer), then it will wake up for a long time (minute or two). Also NetworkManager becomes broken after wakeup


lsmod |grep -i ser
usbserial              53248  1 pl2303
serio_raw              16384  0
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