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| author | arybchik <arybchik@FreeBSD.org> | 2015-03-25 13:47:48 +0000 |
|---|---|---|
| committer | arybchik <arybchik@FreeBSD.org> | 2015-03-25 13:47:48 +0000 |
| commit | a1c7f8fbe510138c5934236004c9b94031e65c15 (patch) | |
| tree | b7e132d4c4b7f37bc48b01594cf0be8302106d16 /libexec | |
| parent | 2a0cc396067f5292b5e2cff99f65fe5acd81b448 (diff) | |
| download | FreeBSD-src-a1c7f8fbe510138c5934236004c9b94031e65c15.zip FreeBSD-src-a1c7f8fbe510138c5934236004c9b94031e65c15.tar.gz | |
MFC: 280374
sfxge: assert either kernel or internal copy of interface flags
ioctl to put interface down sets ifp->if_flags which holds the intended
administratively defined state and calls driver callback to apply it.
When everything is done, driver updates internal copy of
interface flags sc->if_flags which holds the operational state.
So, transmit from Rx path is possible when interface is intended to be
administratively down in accordance with ifp->if_flags, but not applied
yet and the operational state is up in accordance with sc->if_flags.
Sponsored by: Solarflare Communications, Inc.
Original Differential Revision: https://reviews.freebsd.org/D2075
Diffstat (limited to 'libexec')
0 files changed, 0 insertions, 0 deletions
