On 10.06.2014 17:08, Hrvoje Habjanić wrote:
> On 09.06.2014 17:46, Ertman, DavidX M wrote:
>
>> Good Morning,
>>
>> The fix for this went into the in-kernel driver with commit 77e61146c677 
>> "e1000e: Workaround for dropped packets in Gig/100 speeds on 82579".
>>
>> The same fix should be in the e1000e-3.0.4.1 SourceForge driver.  Could you 
>> please double-check?
> [snip]
>
> It seems that just un-setting HV_PM_CTRL_K1_ENABLE (bit 14, 0x4000) is
> not enough. Why, i do not know. But, setting bit 13 (0x2000) seems to do
> the trick.

Please note that this is "LM" version on which i'm testing. This means
that interface is shared with AMT. And, i do have AMT enabled.

Could this cause havoc with K1? Can AMT somehow mess with registers and
cause problems?

Regards,

H.


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