From: Adrian Chadd <adrian.chadd@gmail.com>
Date: Fri, 16 Dec 2016 19:49:28 +0000 (-0800)
Subject: Merge pull request #119 from olerem/rate-2016.12.16.1
X-Git-Url: https://jxself.org/git/?p=open-ath9k-htc-firmware.git;a=commitdiff_plain;h=ef9a749691ea03130179e0a0f991822a341e0f15;hp=38a12178321ace47a200e5c9820d897a9029db79

Merge pull request #119 from olerem/rate-2016.12.16.1

use minimal unmasked rate for multicast frames.
---

diff --git a/target_firmware/wlan/if_ath.c b/target_firmware/wlan/if_ath.c
index b31fbdb..cf92262 100755
--- a/target_firmware/wlan/if_ath.c
+++ b/target_firmware/wlan/if_ath.c
@@ -759,6 +759,7 @@ static void tgt_HTCRecvMessageHandler(HTC_ENDPOINT_ID EndPt,
 
 	bf->bf_endpt = EndPt;
 	bf->bf_cookie = dh->cookie;
+	bf->vap_index = dh->vap_index;
 
 	if (tid->flag & TID_AGGR_ENABLED)
 		ath_tgt_handle_aggr(sc, bf);
diff --git a/target_firmware/wlan/if_athvar.h b/target_firmware/wlan/if_athvar.h
index 40f9ffe..7826869 100755
--- a/target_firmware/wlan/if_athvar.h
+++ b/target_firmware/wlan/if_athvar.h
@@ -225,6 +225,7 @@ struct ath_tx_buf
 	HTC_ENDPOINT_ID       bf_endpt;
 	a_uint16_t            al_delta;
 	a_uint8_t             bf_cookie;
+	a_uint8_t			vap_index;
 };
 
 struct ath_rx_buf
diff --git a/target_firmware/wlan/if_owl.c b/target_firmware/wlan/if_owl.c
index f228069..6dda78c 100755
--- a/target_firmware/wlan/if_owl.c
+++ b/target_firmware/wlan/if_owl.c
@@ -969,9 +969,13 @@ ath_tgt_tx_send_normal(struct ath_softc_tgt *sc, struct ath_tx_buf *bf)
 				      rcs, &isProbe);
 		ath_hal_memcpy(bf->bf_rcs, rcs, sizeof(rcs));
 	} else {
+		struct ath_vap_target *avp;
+
+		avp = &sc->sc_vap[bf->vap_index];
+
 		mrcs[1].tries = mrcs[2].tries = mrcs[3].tries = 0;
 		mrcs[1].rix = mrcs[2].rix = mrcs[3].rix = 0;
-		mrcs[0].rix   = 0;
+		mrcs[0].rix = ath_get_minrateidx(sc, avp);
 		mrcs[0].tries = 1;
 		mrcs[0].flags = 0;
 		ath_hal_memcpy(bf->bf_rcs, mrcs, sizeof(mrcs));