** Changed in: linux-linaro
Assignee: (unassigned) => Deepak Saxena (dsaxena-linaro)
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https://bugs.launchpad.net/bugs/754254
Title:
imx51 randomly truncates serial input at 31 characters
Status in Linaro Linux:
New
Status in “linux-linaro-mx51” package in Ubuntu:
Confirmed
Bug description:
In the process of trying to work on some test automation, I noticed some
commands were failing when sent to the serial port on my imx51 board.
Sometimes the whole command would go through, sometimes it would truncate at 31
characters. I was not able to reproduce this in uboot, or with other boards
I've tried so far. An easy way to reproduce, is to create a long string and
cut/paste it on the serial console. Here's an example of me trying this:
1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
root@master:/#
1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890^C
root@master:/#
1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890^C
root@master:/#
1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890^C
root@master:/# 1234567890123456789012345678901^C
root@master:/# 1234567890123456789012345678901^C
root@master:/#
1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890^C
root@master:/# ^C
root@master:/#
1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890^C
root@master:/# 1234567890123456789012345678901
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