Linus Lüssing wrote:
So far, frames were forwarded regardless of the FCS correctness leading
to userspace applications listening on the monitor mode interface to
receive potentially broken frames, even with the "fcsfail" flag unset.
By default, with the "fcsfail" flag of a monitor mode interface
unset, frames with FCS errors should be dropped. With this patch, the
fcsfail flag is taken into account correctly.
Tested-on: QCA4019 firmware-5-ct-full-community-12.bin-lede.011
Cc: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Linus Lüssing <redacted>
Signed-off-by: Kalle Valo <redacted>
Patch applied to ath-next branch of ath.git, thanks.
ea0c3e2a4702 ath10k: fix RX of frames with broken FCS in monitor mode
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https://patchwork.kernel.org/patch/11246045/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches