Cross Reference: /src/sys/net/if

History log of /src/sys/net/if_stats.c
Revision	Date	Author	Comments
1.5	29-Jun-2024	riastradh	if_stats(9): New dtrace probes on if_statinc/dec/add/sub. Note: This doesn't apply to if_statinc/dec/add/sub_ref, because we don't have the ifp passed through. To be done in a separate commit which also adjusts all drivers. PR kern/58377
1.4	29-Jun-2021	riastradh	Make if_stats_init, if_attach, if_initialize return void. percpu_alloc can't fail. Author: Maya Rashish <maya@NetBSD.org> Committer: Taylor R Campbell <riastradh@NetBSD.org>
1.3	14-Feb-2020	thorpej	branches: 1.3.2; 1.3.6; 1.3.14; Remove the conditional __IF_STATS_PERCPU.
1.2	07-Feb-2020	thorpej	Use percpu_foreach_xcall() to gather volatile per-cpu counters. These must be serialized against the interrupts / soft-interrupts in which they're manipulated, as well as protected from non-atomic 64-bit memory loads on 32-bit platforms.
1.1	29-Jan-2020	thorpej	Add support for MP-safe network interface statistics by maintaining them in per-cpu storage, and collecting them for export in an if_data structure when user-space wants them. The new if_stat API is structured to make a gradual transition to the new way in network drivers possible, and per-cpu stats are currently disabled (thus there is no kernel ABI change). Once all drivers have been converted, the old ABI will be removed, and per-cpu stats will be enabled universally.
1.3.14.1	01-Aug-2021	thorpej	Sync with HEAD.
1.3.6.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.3.6.1	14-Feb-2020	martin	file if_stats.c was added on branch phil-wifi on 2020-04-08 14:08:57 +0000
1.3.2.2	29-Feb-2020	ad	Sync with head.
1.3.2.1	14-Feb-2020	ad	file if_stats.c was added on branch ad-namecache on 2020-02-29 20:21:06 +0000

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