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Differential D13029

if_awg: only request completion interrupt on the last descriptor of a tx frame
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Authored by guyyur_gmail.com on Nov 10 2017, 4:53 PM.
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manu
jmcneill
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rS325977: if_awg: only request completion interrupt on the last descriptor of a tx frame
Summary

The hardware will not issue a completion interrupt for a descriptor
with TX_INT_CTL set if it doesn't also have TX_LAST_DESC set.

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rS FreeBSD src repository - subversion
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head/
sys/
arm/
allwinner/
15 lines

Diff 35428

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head/sys/arm/allwinner/if_awg.c

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