Ok, thanks for your reply. Hope you have a wonderful day. On Tue, Oct 21, 2014 at 3:03 PM, Alfredo Cardigliano <[email protected]> wrote:
> Hi > it is ok, mode 2 is non transparent (the Linux stack does not receive > packets) > > Alfredo > > > Il giorno 21/ott/2014, alle ore 05:47, jaseywang <[email protected]> > ha scritto: > > > > 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. > > _______________________________________________ > > Ntop-misc mailing list > > [email protected] > > http://listgateway.unipi.it/mailman/listinfo/ntop-misc > _______________________________________________ > Ntop-misc mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop-misc >
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