Xiu-Yan Wang writes:
> Hi Drew and Masa,
>
> For packets flagged with LSO and partial checksum, please use the macro
> DB_LSOMSS to get the information of mss. The code snippet looks like:
>
> hcksum_retrieve(mp, NULL, NULL, &start,&stuff, &end, &value, sum_flags);
> if (sum_flags & HW_LSO) {
> mss = DB_LSOMSS(mp);
> }
>
Excellent, thank you. I'd considered that, but I was worried that the
DB_LSOMSS() interface was more volatile than the hcksum_retrieve()
interface, and since my driver is not yet integrated, I was trying to
use the more stable interface. I'll switch to using the DB_LSOMSS()
interface.
Thank you,
Drew
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