Hi,
Thanks for the quick reply, it clarified things for me. Regarding the idea
of independent TX-RX ring couples per thread, would a possible variation of
this methodology be 1 RX ring per interface (only one thread reads), but *x*
amount of TX rings, where *x *is the number of threads. Am I corre
Hi,
No, each interface open in netmap mode has its own netmap buffers (for
packet data) and netmap rings, independently of what is the netmap memory
region where buffers/rings resides.
Two applications using different interfaces can work independently on each
other (no locks needed), it does not
Hi all,
I had a quick question about some of the implications of sharing packet
buffer memory between multiple interfaces. Assuming an arbitrary amount of
interfaces (> 2) are linked together with NM_OPEN_NO_MMAP and share the
same memory, would this have any issues with lock contention?
Sorry in
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214385
Bjoern A. Zeeb changed:
What|Removed |Added
Assignee|freebsd-net@FreeBSD.org |b...@freebsd.org
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