bba9d9c06c
first descriptor in TSO case. Otherwise controller can generate bad frames during TSO. To address it, make sure to pull up ethernet + IP + TCP header with options in first buffer. Also ensure the buffer length of the first descriptor for TSO covers entire ethernet + IP + TCP with options and setup additional Tx descriptor if the first buffer includes TCP payload. Tested by: Amar Takhar <verm <> darkbeer dot org > MFC after: 1 week |
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if_ale.c | ||
if_alereg.h | ||
if_alevar.h |