RobertCNelson / bb-kernel

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Boot warnings in 4.8.17-bone-rt-r2 @ BBB #41

Open QuickJack opened 7 years ago

QuickJack commented 7 years ago

Output of dmesg:

[ 10.127658] uio: section 3 reloc 71 sym '_mutex_lock': relocation 10 out of range (0xbf800300 -> 0xc0854771) [ 10.131255] cpu cpu0: _opp_add_static_v2: Multiple suspend OPPs found (300000000 275000000) [ 10.131274] cpu cpu0: _opp_add: duplicate OPPs detected. Existing: freq: 300000000, volt: 950000, enabled: 1. New: freq: 300000000, volt: 1100000, enabled: 1 [ 10.135027] cpu cpu0: _of_add_opp_table_v2: Failed to add OPP, -17 [ 10.136109] of: dev_pm_opp_of_cpumask_add_table: couldn't find opp table for cpu:0, -17 [ 10.188446] uio: section 3 reloc 71 sym '_mutex_lock': relocation 10 out of range (0xbf81f300 -> 0xc0854771) [ 10.211226] uio: section 3 reloc 71 sym '_mutex_lock': relocation 10 out of range (0xbf826300 -> 0xc0854771) [ 10.288558] uio: section 3 reloc 71 sym '_mutex_lock': relocation 10 out of range (0xbf834300 -> 0xc0854771)

RobertCNelson commented 7 years ago

the relocations are normal, the cpu cpu0 is known is issue with 4.8.x fixed in 4.9.x+

QuickJack commented 7 years ago

I have successfully tested the following kernels: 4.1.x-bone-rt 4.1.x-ti-rt 4.4.x-ti-rt 4.9.x-ti-rt

I have never seen such a relocation message during boot. Based on that, I don't think that this is "normal".