Microzed issues: Difference between revisions
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In driver .startup and .termios conflict? | In driver .startup and .termios conflict? | ||
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* SSH terminal | * SSH terminal | ||
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<b>Possible reason:</b> | <b>Possible reason:</b> | ||
UART problem? | UART problem? | ||
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* RTC | |||
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Too many messages when rtc is missing | |||
<b>Description:</b> | |||
3x"hwclock: can't open '/dev/misc/rtc': No such file or directory" in boot log | |||
<b>Possible reason:</b> | |||
driver | |||
</font> | </font> | ||
Revision as of 02:19, 19 February 2016
List
- UART
timeout=0 rxfifo_level=56, should be timeout=10 rxfifo_level=56
Description:
minicom prints 56 symbols at a time when rxfifo reaches its level.
remembers all typed symbols
sometimes the timeout register is set correctly
Possible reason:
In driver .startup and .termios conflict?
- SSH terminal
timeout=0 rxfifo_level=56, should be timeout=10 rxfifo_level=56
Description:
Freezes, lags but remembers all typed symbols
Possible reason:
UART problem?
- RTC
Too many messages when rtc is missing
Description:
3x"hwclock: can't open '/dev/misc/rtc': No such file or directory" in boot log
Possible reason:
driver