Difference between revisions of "Microzed issues"
From ElphelWiki
| Line 30: | Line 30: | ||
* http://processors.wiki.ti.com/index.php/Enabling_Stack_Dumping_in_Linux_Kernel | * http://processors.wiki.ti.com/index.php/Enabling_Stack_Dumping_in_Linux_Kernel | ||
* https://lists.yoctoproject.org/pipermail/poky/2015-February/010037.html | * https://lists.yoctoproject.org/pipermail/poky/2015-February/010037.html | ||
| + | * http://www.makelinux.net/ldd3/chp-7-sect-3 | ||
Revision as of 21:13, 18 February 2016
List
- UART
Description:
UART register contents: timeout=0 rxfifo_level=56, should be timeout=10 rxfifo_level=56
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
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
