Messages in this thread | | | From | Eliezer Tamir <> | Subject | [PATCH v2 net-next 0/3] net: low latency sockets follow ups | Date | Wed, 12 Jun 2013 14:19:42 +0300 |
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David,
Here are two clean up patches, plus one that adds a socket option for LLS.
Patch 1 removes the config menu for NET_LL_RX_POLL and defaults to y. Patch 2 converts sysctl_net_ll_poll into an unsigned int Patch 3 adds an SO_LL socket option to allow per-socket control of busy polling.
I will reply to this thread with a patch to sockperf that enables the socket option.
Thanks, Eliezer
Change log:
v2 - added a patch to convert sysctl_net_ll_poll into an unsigned int. - suggested by Eric Dimazet: treat sk_ll_usec as a u_int rather than a u_long. - suggested by Ben Huchings: allow unprivileged user to decrease SO_LL value, correct return value when operation is not allowed.
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