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if_awg: don't process transmitted packets on TX_BUF_UA_INT, only on TX_INT
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Authored by guyyur_gmail.com on Nov 10 2017, 5:07 PM.
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F168848188: D13034.diff
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Details

Summary

TX_BUF_UA_INT is set when there are no buffers to transmit and can
happen before hw.awg.tx_interval segments have been transmitted.

To reduce load, tx cleanup should be done in hw.awg.tx_interval intervals.

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Repository
rS FreeBSD src repository - subversion
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