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| author |   dlg <dlg@openbsd.org> | 2008-04-04 11:05:04 +0000 |
|---|---|---|
| committer | dlg <dlg@openbsd.org> | 2008-04-04 11:05:04 +0000 |
| commit | 7ced111b51a14da82839f8da5ddd22a2e8b1cd02 (patch) | |
| tree | b8f28719a36b97f9a6fbc71dbb587407953c5d98 /lib/libc/stdlib | |
| parent | oops, some unrelated stuff crept into that commit - backout. (diff) | |
| download | wireguard-openbsd-7ced111b51a14da82839f8da5ddd22a2e8b1cd02.tar.xz wireguard-openbsd-7ced111b51a14da82839f8da5ddd22a2e8b1cd02.zip | |
tht is cool cos it generates interrupts when the link state change.
however, tht is uncool cos it generates these interrupts spuriously (up to
8000 times a second).
this rate limits the reading of the link state off the hardware to 100
times a second. less bus_space reads is a good thing.
tested by and ok thib@
Diffstat (limited to 'lib/libc/stdlib')
0 files changed, 0 insertions, 0 deletions