CVSROOT:        /cvs
Module name:    src
Changes by:     [email protected]    2026/01/14 23:41:21

Modified files:
        sys/dev/pci    : if_aq_pci.c 

Log message:
make aq_start check the link is up before putting packets on the ring.

without link the hardware seems to hold onto the packets. if you
keep pushing packets onto the interface then the driver goes oactive
and then the ifqs fill up and then the system ends up short of
mbufs.

reported by Alisdair MacLeod on misc@ and narrowed down with sthen@
ok jmatthew@

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