wifi: mac80211_hwsim: overwrite report SKB

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In a new test framework for hwsim I'm working on,
tests can modify the frame as it passes through
the wmediumd APIs. If then the original frame is
reported on the monitor interface, things get a
bit confusing.

Overwrite the frame that will be reported to the
monitor with the frame reported for RX if both
transmitter and cookie attributes are present
(wmediumd doesn't set them).

Also add a HWSIM_ATTR_NO_MONITOR flag to allow a
frame to be dropped entirely from monitor report,
e.g. in case it was never delivered to any peer.

Link: https://patch.msgid.link/20260911154632.c06da6d18055.Iaba24acec4c5765fbad77376418b17d1b863791b@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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This commit is contained in:

Johannes Berg 2026-09-11 15:46:30 +02:00

parent abc142dab5

commit 41416127e3

2 changed files with 55 additions and 2 deletions

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5

drivers/net/wireless/virtual/mac80211_hwsim.h

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52

drivers/net/wireless/virtual/mac80211_hwsim_main.c

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