Difference between revisions of "CL-SOM-AM57x: Linux: Known Issues"
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:'''Workaround :''' Make sure to use {{filename|eth1}} name for the primary Ethernet port (P21) and {{filename|eth0}} for secondary (P10). | :'''Workaround :''' Make sure to use {{filename|eth1}} name for the primary Ethernet port (P21) and {{filename|eth0}} for secondary (P10). | ||
| + | }} | ||
| + | |||
| + | {{IssueCategory|RTC| | ||
| + | * The RTC device can start with invalid information. | ||
| + | <blockquote> | ||
| + | Systemd getting stuck during start-up with continues printing: | ||
| + | <pre>systemd[1]: Time has been changed</pre> | ||
| + | |||
| + | The problem is caused by incompatibility between 32 bit Linux and systemd regarding the size of time_t. | ||
| + | The problem is discussed in systemd issue 1143: https://github.com/systemd/systemd/issues/1143 | ||
| + | </blockquote> | ||
| + | |||
| + | :'''Workaround :''' disable system time from RTC on start-up. | ||
| + | }} | ||
| + | |||
| + | {{IssueCategory|WiFi|2= | ||
| + | * Wifi firmware revision 8.9.0.0.48 can cause to the CPU core to get stuck. | ||
| + | |||
| + | :'''Workaround :''' upgrade the firmware file {{filename|/lib/firmware/ti-connectivity/wl18xx-fw-4.bin}} to revision 8.9.0.1.55. | ||
| + | {{note|The image can be downloaded from the Linux firmware git repository: https://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/plain/ti-connectivity/wl18xx-fw-4.bin}} | ||
}} | }} | ||
[[Category:Linux]] | [[Category:Linux]] | ||
[[Category:CL-SOM-AM57x]] | [[Category:CL-SOM-AM57x]] | ||
Revision as of 12:04, 25 May 2016
| Ethernet |
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| RTC |
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| WiFi | ||
* Wifi firmware revision 8.9.0.0.48 can cause to the CPU core to get stuck.
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