Am 05.12.18 um 18:16 schrieb Keller, Jacob E:
I've never heard of this symptom being reported before.
My gut reaction is that this is caused by code in e1000e_read_systim, which
reads the SYSTIME multiple times. I am suspicious that multiple readings is
somehow impacting the clock time, which would give the results that you see
above.
You mentioned another board that didn't have this problem using the same driver?
Thanks,
Jake
Yes, my HP Elitebook 830 G5 doesn't show this problem.
Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (4)
I219-V (rev 21)
Subsystem: Hewlett-Packard Company Ethernet Connection (4) I219-V
Flags: bus master, fast devsel, latency 0, IRQ 123
Memory at b6400000 (32-bit, non-prefetchable) [size=128K]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
Linux Kernel 4.18.0-12-generic (Ubuntu 18.10)
Best Regards,
Thomas
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