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Commit 009af8fb authored by Sujith Manoharan's avatar Sujith Manoharan Committed by John W. Linville
Browse files

ath9k: Identify first subframe in an A-MPDU 



Signed-off-by: default avatarSujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent e3acd13d

drivers/net/wireless/ath/ath9k/ar9003_mac.c

+1 −0
Original line number Diff line number Diff line
@@ -491,6 +491,7 @@ int ath9k_hw_process_rxdesc_edma(struct ath_hw *ah, struct ath_rx_status *rxs, 
	rxs->rs_rate = MS(rxsp->status1, AR_RxRate);

	rxs->rs_more = (rxsp->status2 & AR_RxMore) ? 1 : 0;



	rxs->rs_firstaggr = (rxsp->status11 & AR_RxFirstAggr) ? 1 : 0;

	rxs->rs_isaggr = (rxsp->status11 & AR_RxAggr) ? 1 : 0;

	rxs->rs_moreaggr = (rxsp->status11 & AR_RxMoreAggr) ? 1 : 0;

	rxs->rs_antenna = (MS(rxsp->status4, AR_RxAntenna) & 0x7);

drivers/net/wireless/ath/ath9k/mac.c

+2 −2
Original line number Diff line number Diff line
@@ -583,9 +583,9 @@ int ath9k_hw_rxprocdesc(struct ath_hw *ah, struct ath_desc *ds, 
	rs->rs_rate = MS(ads.ds_rxstatus0, AR_RxRate);

	rs->rs_more = (ads.ds_rxstatus1 & AR_RxMore) ? 1 : 0;



	rs->rs_firstaggr = (ads.ds_rxstatus8 & AR_RxFirstAggr) ? 1 : 0;

	rs->rs_isaggr = (ads.ds_rxstatus8 & AR_RxAggr) ? 1 : 0;

	rs->rs_moreaggr =

		(ads.ds_rxstatus8 & AR_RxMoreAggr) ? 1 : 0;

	rs->rs_moreaggr = (ads.ds_rxstatus8 & AR_RxMoreAggr) ? 1 : 0;

	rs->rs_antenna = MS(ads.ds_rxstatus3, AR_RxAntenna);



	/* directly mapped flags for ieee80211_rx_status */

drivers/net/wireless/ath/ath9k/mac.h

+2 −0
Original line number Diff line number Diff line
@@ -140,6 +140,7 @@ struct ath_rx_status { 
	int8_t rs_rssi_ext1;

	int8_t rs_rssi_ext2;

	u8 rs_isaggr;

	u8 rs_firstaggr;

	u8 rs_moreaggr;

	u8 rs_num_delims;

	u8 rs_flags;
@@ -569,6 +570,7 @@ struct ar5416_desc { 
#define AR_RxAggr           0x00020000

#define AR_PostDelimCRCErr  0x00040000

#define AR_RxStatusRsvd71   0x3ff80000

#define AR_RxFirstAggr      0x20000000

#define AR_DecryptBusyErr   0x40000000

#define AR_KeyMiss          0x80000000