On Mon, Apr 30, 2018 at 11:56:27AM +0530, Sriram R wrote: > Rx data frames notified through HTT_T2H_MSG_TYPE_RX_IND and > HTT_T2H_MSG_TYPE_RX_FRAG_IND expect PN/TSC check to be done > on host (mac80211) rather than firmware. Rebuild cipher header > in every received data frames (that are notified through those > HTT interfaces) from the rx_hdr_status tlv available in the > rx descriptor of the first msdu. Skip setting RX_FLAG_IV_STRIPPED > flag for the packets which requires mac80211 PN/TSC check support > and set appropriate RX_FLAG for stripped crypto tail. Hw QCA988X, > and QCA99X0 currently need the rebuilding of cipher header to > perform PN/TSC check for replay attack. > > [Upstream Commit : 7eccb738fce57cbe53ed903ccf43f9ab257b15b3] > > Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@xxxxxxxxxxxxxx> > Signed-off-by: Sriram R <srirrama@xxxxxxxxxxxxxx> > --- > drivers/net/wireless/ath/ath10k/htt_rx.c | 98 ++++++++++++++++++++++++++------ > 1 file changed, 82 insertions(+), 16 deletions(-) This patch breaks the build. Always test build your patches! thanks, greg k-h
