f7a5f7371a
RFA. Also drop frames that have either CRC error or alignment error. Normally bad frames are not received at all. But controllers running in promiscuous mode will receive bad frames. 82557 will also receive bad frames to receive VLAN oversized frames. While I'm here mark RNR condition if driver happen to see RNR in RFA status and restart RU to receive frames again. Because driver checks all received frames in RX loop, RNR condition could be set in the middle of RX processing. Just relying on RNR interrupt was not enough. This change fixes "Memory modified after free" issue when fxp(4) is running as a member of if_bridge(4). Tested by: Larry Baird <lab <> gta dot com> MFC after: 5 days |
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| .. | ||
| if_fxp.c | ||
| if_fxpreg.h | ||
| if_fxpvar.h | ||
| rcvbundl.h | ||