Hi I have compiled pf_ring and pf_ring_aware driver tg3, when I try to load the driver with mode 2, it seems not work, but mode 0 and mode 2 works well. PF_RING 6.0.2 broadcom tg3 3.136h kernel 2.6.32-279.el6.x86_64
mode 0 [jaseywang@local drivers]$ sudo modprobe pf_ring transparent_mode=0 [jaseywang@local drivers]$ cat /proc/net/pf_ring/info PF_RING Version : 6.0.2 ($Revision: exported$) Total rings : 0 Standard (non DNA) Options Ring slots : 4096 Slot version : 16 Capture TX : Yes [RX+TX] IP Defragment : No Socket Mode : Standard Transparent mode : Yes [mode 0] Total plugins : 0 Cluster Fragment Queue : 0 Cluster Fragment Discard : 0 mode 1 [jaseywang@local drivers]$ sudo rmmod pf_ring [jaseywang@local drivers]$ sudo modprobe pf_ring transparent_mode=1 [jaseywang@local drivers]$ cat /proc/net/pf_ring/info PF_RING Version : 6.0.2 ($Revision: exported$) Total rings : 0 Standard (non DNA) Options Ring slots : 4096 Slot version : 16 Capture TX : Yes [RX+TX] IP Defragment : No Socket Mode : Standard Transparent mode : Yes [mode 1] Total plugins : 0 Cluster Fragment Queue : 0 Cluster Fragment Discard : 0 mode 2 [jaseywang@local drivers]$ sudo rmmod pf_ring [jaseywang@local drivers]$ sudo modprobe pf_ring transparent_mode=2 [jaseywang@local drivers]$ cat /proc/net/pf_ring/info PF_RING Version : 6.0.2 ($Revision: exported$) Total rings : 0 Standard (non DNA) Options Ring slots : 4096 Slot version : 16 Capture TX : Yes [RX+TX] IP Defragment : No Socket Mode : Standard Transparent mode : No [mode 2] ------------------------------> it shows *NO* Total plugins : 0 Cluster Fragment Queue : 0 Cluster Fragment Discard : 0 Besides Broadcom tg3 driver, we also tried Intel I350 igb driver, the same result. I'm not sure whether it's ok, please have a look.
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