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-rw-r--r--package/madwifi/patches/425-rc_rexmit.patch506
1 files changed, 0 insertions, 506 deletions
diff --git a/package/madwifi/patches/425-rc_rexmit.patch b/package/madwifi/patches/425-rc_rexmit.patch
deleted file mode 100644
index 252767a8cf..0000000000
--- a/package/madwifi/patches/425-rc_rexmit.patch
+++ /dev/null
@@ -1,506 +0,0 @@
---- a/net80211/ieee80211_rate.h
-+++ b/net80211/ieee80211_rate.h
-@@ -81,6 +81,8 @@ struct ieee80211vap;
-
- /* Multi-rare retry: 3 additional rate/retry pairs */
- struct ieee80211_mrr {
-+ int rate0;
-+ int retries0;
- int rate1;
- int retries1;
- int rate2;
-@@ -142,7 +144,7 @@ struct ieee80211_rate_ops {
- * for packets that were successfully sent and for those that
- * failed (consult the descriptor for details). */
- void (*tx_complete)(struct ath_softc *sc, struct ath_node *an,
-- const struct ath_buf *bf);
-+ const struct ath_buf *bf, const struct ieee80211_mrr *mrr);
- };
-
- struct ath_ratectrl {
---- a/ath/if_ath.c
-+++ b/ath/if_ath.c
-@@ -8638,6 +8638,8 @@ ath_tx_processq(struct ath_softc *sc, st
-
- ni = bf->bf_node;
- if (ni != NULL) {
-+ struct ieee80211_mrr mrr;
-+
- an = ATH_NODE(ni);
- if (ts->ts_status == 0) {
- u_int8_t txant = ts->ts_antenna;
-@@ -8690,15 +8692,43 @@ ath_tx_processq(struct ath_softc *sc, st
- lr = ts->ts_longretry;
- sc->sc_stats.ast_tx_shortretry += sr;
- sc->sc_stats.ast_tx_longretry += lr;
-+ memset(&mrr, 0, sizeof(mrr));
-+
-+ switch(ah->ah_macType) {
-+ case 5210:
-+ case 5211:
-+ goto skip_mrr;
-+
-+ case 5212:
-+ mrr.rate0 = sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate0)].ieeerate;
-+ mrr.rate1 = sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate1)].ieeerate;
-+ mrr.rate2 = sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate2)].ieeerate;
-+ mrr.rate3 = sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate3)].ieeerate;
-+ break;
-+
-+ case 5416:
-+ mrr.rate0 = sc->sc_hwmap[MS(ds->ds_ctl3, AR5416_XmitRate0)].ieeerate;
-+ mrr.rate1 = sc->sc_hwmap[MS(ds->ds_ctl3, AR5416_XmitRate1)].ieeerate;
-+ mrr.rate2 = sc->sc_hwmap[MS(ds->ds_ctl3, AR5416_XmitRate2)].ieeerate;
-+ mrr.rate3 = sc->sc_hwmap[MS(ds->ds_ctl3, AR5416_XmitRate3)].ieeerate;
-+ break;
-+ }
-+
-+ mrr.retries0 = MS(ds->ds_ctl2, AR_XmitDataTries0);
-+ mrr.retries1 = MS(ds->ds_ctl2, AR_XmitDataTries1);
-+ mrr.retries2 = MS(ds->ds_ctl2, AR_XmitDataTries2);
-+ mrr.retries3 = MS(ds->ds_ctl2, AR_XmitDataTries3);
-+
- /*
- * Hand the descriptor to the rate control algorithm
- * if the frame wasn't dropped for filtering or sent
- * w/o waiting for an ack. In those cases the rssi
- * and retry counts will be meaningless.
- */
-+skip_mrr:
- if ((ts->ts_status & HAL_TXERR_FILT) == 0 &&
- (bf->bf_flags & HAL_TXDESC_NOACK) == 0)
-- sc->sc_rc->ops->tx_complete(sc, an, bf);
-+ sc->sc_rc->ops->tx_complete(sc, an, bf, &mrr);
- }
-
- bus_unmap_single(sc->sc_bdev, bf->bf_skbaddr,
---- a/ath/if_athvar.h
-+++ b/ath/if_athvar.h
-@@ -595,6 +595,46 @@ struct ath_vap {
- (_tqs)->axq_link = NULL; \
- } while (0)
-
-+/*
-+ * Definitions for pulling the rate and trie counts from
-+ * a 5212 h/w descriptor. These Don't belong here; the
-+ * driver should record this information so the rate control
-+ * code doesn't go groveling around in the descriptor bits.
-+ */
-+#define ds_ctl2 ds_hw[0]
-+#define ds_ctl3 ds_hw[1]
-+
-+/* TX ds_ctl3 */
-+#define AR_XmitDataTries0 0x000f0000 /* series 0 max attempts */
-+#define AR_XmitDataTries0_S 16
-+#define AR_XmitDataTries1 0x00f00000 /* series 1 max attempts */
-+#define AR_XmitDataTries1_S 20
-+#define AR_XmitDataTries2 0x0f000000 /* series 2 max attempts */
-+#define AR_XmitDataTries2_S 24
-+#define AR_XmitDataTries3 0xf0000000 /* series 3 max attempts */
-+#define AR_XmitDataTries3_S 28
-+
-+/* TX ds_ctl3 */
-+#define AR_XmitRate0 0x0000001f /* series 0 tx rate */
-+#define AR_XmitRate0_S 0
-+#define AR_XmitRate1 0x000003e0 /* series 1 tx rate */
-+#define AR_XmitRate1_S 5
-+#define AR_XmitRate2 0x00007c00 /* series 2 tx rate */
-+#define AR_XmitRate2_S 10
-+#define AR_XmitRate3 0x000f8000 /* series 3 tx rate */
-+#define AR_XmitRate3_S 15
-+
-+#define AR5416_XmitRate0 0x000000ff
-+#define AR5416_XmitRate0_S 0
-+#define AR5416_XmitRate1 0x0000ff00
-+#define AR5416_XmitRate1_S 8
-+#define AR5416_XmitRate2 0x00ff0000
-+#define AR5416_XmitRate2_S 16
-+#define AR5416_XmitRate3 0xff000000
-+#define AR5416_XmitRate3_S 24
-+
-+#define MS(_v, _f) (((_v) & (_f)) >> _f##_S)
-+
- /*
- * concat buffers from one queue to other
- */
---- a/ath_rate/amrr/amrr.c
-+++ b/ath_rate/amrr/amrr.c
-@@ -123,7 +123,8 @@ ath_rate_get_mrr(struct ath_softc *sc, s
-
- static void
- ath_rate_tx_complete(struct ath_softc *sc,
-- struct ath_node *an, const struct ath_buf *bf)
-+ struct ath_node *an, const struct ath_buf *bf,
-+ const struct ieee80211_mrr *mrr)
- {
- struct amrr_node *amn = ATH_NODE_AMRR(an);
- const struct ath_tx_status *ts = &bf->bf_dsstatus.ds_txstat;
---- a/ath_rate/minstrel/minstrel.c
-+++ b/ath_rate/minstrel/minstrel.c
-@@ -333,7 +333,8 @@ ath_rate_get_mrr(struct ath_softc *sc, s
-
- static void
- ath_rate_tx_complete(struct ath_softc *sc,
-- struct ath_node *an, const struct ath_buf *bf)
-+ struct ath_node *an, const struct ath_buf *bf,
-+ const struct ieee80211_mrr *mrr)
- {
- struct minstrel_node *sn = ATH_NODE_MINSTREL(an);
- struct ieee80211com *ic = &sc->sc_ic;
-@@ -341,12 +342,9 @@ ath_rate_tx_complete(struct ath_softc *s
- const struct ath_desc *ds = &bf->bf_desc[0];
- int final_rate = 0;
- int tries = 0;
-- int mrr;
-+ int use_mrr;
- int final_ndx;
-- int rate0, tries0, ndx0;
-- int rate1, tries1, ndx1;
-- int rate2, tries2, ndx2;
-- int rate3, tries3, ndx3;
-+ int ndx0, ndx1, ndx2, ndx3;
-
- /* This is the index in the retry chain we finish at.
- * With no retransmits, it is always 0.
-@@ -376,9 +374,9 @@ ath_rate_tx_complete(struct ath_softc *s
- if (!ts->ts_status) /* Success when sending a packet*/
- sn->rs_ratesuccess[final_ndx]++;
-
-- mrr = sc->sc_mrretry && !(ic->ic_flags & IEEE80211_F_USEPROT) && ENABLE_MRR;
-+ use_mrr = sc->sc_mrretry && !(ic->ic_flags & IEEE80211_F_USEPROT) && ENABLE_MRR;
-
-- if (!mrr) {
-+ if (!use_mrr) {
- if ((0 <= final_ndx) && (final_ndx < sn->num_rates)) {
- sn->rs_rateattempts[final_ndx] += tries; /* only one rate was used */
- }
-@@ -388,47 +386,36 @@ ath_rate_tx_complete(struct ath_softc *s
- /* Now, query the hal/hardware to find out the contents of the multirate retry chain.
- * If we have it set to 6,3,2,2, this call will always return 6,3,2,2. For some packets, we can
- * get a mrr of 0, -1, -1, -1, which indicates there is no chain installed for that packet */
-- rate0 = sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate0)].ieeerate;
-- tries0 = MS(ds->ds_ctl2, AR_XmitDataTries0);
-- ndx0 = rate_to_ndx(sn, rate0);
-+ ndx0 = rate_to_ndx(sn, mrr->rate0);
-+ ndx1 = rate_to_ndx(sn, mrr->rate1);
-+ ndx2 = rate_to_ndx(sn, mrr->rate2);
-+ ndx3 = rate_to_ndx(sn, mrr->rate3);
-
-- rate1 = sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate1)].ieeerate;
-- tries1 = MS(ds->ds_ctl2, AR_XmitDataTries1);
-- ndx1 = rate_to_ndx(sn, rate1);
--
-- rate2 = sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate2)].ieeerate;
-- tries2 = MS(ds->ds_ctl2, AR_XmitDataTries2);
-- ndx2 = rate_to_ndx(sn, rate2);
--
-- rate3 = sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate3)].ieeerate;
-- tries3 = MS(ds->ds_ctl2, AR_XmitDataTries3);
-- ndx3 = rate_to_ndx(sn, rate3);
--
-- sn->rs_rateattempts[ndx0] += MIN(tries, tries0);
-- if (tries <= tries0)
-+ sn->rs_rateattempts[ndx0] += MIN(tries, mrr->retries0);
-+ if (tries <= mrr->retries0)
- return;
-
-- if (tries1 < 0)
-+ if (mrr->retries1 < 0)
- return;
-- tries = tries - tries0;
-- sn->rs_rateattempts[ndx1] += MIN(tries, tries1);
-- if (tries <= tries1)
-+ tries = tries - mrr->retries0;
-+ sn->rs_rateattempts[ndx1] += MIN(tries, mrr->retries1);
-+ if (tries <= mrr->retries1)
- return;
-
- if (bf->rcflags)
- sn->sample_count++;
-
-- if (tries2 < 0)
-+ if (mrr->retries2 < 0)
- return;
-- tries = tries - tries1;
-- sn->rs_rateattempts[ndx2] += MIN(tries, tries2);
-- if (tries <= tries2)
-+ tries = tries - mrr->retries1;
-+ sn->rs_rateattempts[ndx2] += MIN(tries, mrr->retries2);
-+ if (tries <= mrr->retries2)
- return;
-
-- if (tries3 < 0)
-+ if (mrr->retries3 < 0)
- return;
-- tries = tries - tries2;
-- sn->rs_rateattempts[ndx3] += MIN(tries, tries3);
-+ tries = tries - mrr->retries2;
-+ sn->rs_rateattempts[ndx3] += MIN(tries, mrr->retries3);
- }
-
- static void
---- a/ath_rate/minstrel/minstrel.h
-+++ b/ath_rate/minstrel/minstrel.h
-@@ -172,36 +172,6 @@ struct minstrel_node {
-
- #define ATH_NODE_MINSTREL(an) ((struct minstrel_node *)&an[1])
-
--/*
-- * Definitions for pulling the rate and trie counts from
-- * a 5212 h/w descriptor. These Don't belong here; the
-- * driver should record this information so the rate control
-- * code doesn't go groveling around in the descriptor bits.
-- */
--#define ds_ctl2 ds_hw[0]
--#define ds_ctl3 ds_hw[1]
--
--/* TX ds_ctl3 */
--#define AR_XmitDataTries0 0x000f0000 /* series 0 max attempts */
--#define AR_XmitDataTries0_S 16
--#define AR_XmitDataTries1 0x00f00000 /* series 1 max attempts */
--#define AR_XmitDataTries1_S 20
--#define AR_XmitDataTries2 0x0f000000 /* series 2 max attempts */
--#define AR_XmitDataTries2_S 24
--#define AR_XmitDataTries3 0xf0000000 /* series 3 max attempts */
--#define AR_XmitDataTries3_S 28
--
--/* TX ds_ctl3 */
--#define AR_XmitRate0 0x0000001f /* series 0 tx rate */
--#define AR_XmitRate0_S 0
--#define AR_XmitRate1 0x000003e0 /* series 1 tx rate */
--#define AR_XmitRate1_S 5
--#define AR_XmitRate2 0x00007c00 /* series 2 tx rate */
--#define AR_XmitRate2_S 10
--#define AR_XmitRate3 0x000f8000 /* series 3 tx rate */
--#define AR_XmitRate3_S 15
--
--#define MS(_v, _f) (((_v) & (_f)) >> _f##_S)
- #endif /* _DEV_ATH_RATE_MINSTEL_H */
-
- /* The comment below is magic for those who use emacs to edit this file. */
---- a/ath_rate/onoe/onoe.c
-+++ b/ath_rate/onoe/onoe.c
-@@ -137,7 +137,8 @@ ath_rate_get_mrr(struct ath_softc *sc, s
-
- static void
- ath_rate_tx_complete(struct ath_softc *sc,
-- struct ath_node *an, const struct ath_buf *bf)
-+ struct ath_node *an, const struct ath_buf *bf,
-+ const struct ieee80211_mrr *mrr)
- {
- struct onoe_node *on = ATH_NODE_ONOE(an);
- const struct ath_tx_status *ts = &bf->bf_dsstatus.ds_txstat;
---- a/ath_rate/sample/sample.c
-+++ b/ath_rate/sample/sample.c
-@@ -178,10 +178,6 @@ static __inline int best_rate_ndx(struct
- !sn->stats[size_bin][x].packets_acked))
- continue;
-
-- /* 9 megabits never works better than 12 */
-- if (sn->rates[x].rate == 18)
-- continue;
--
- /* don't use a bit-rate that has been failing */
- if (sn->stats[size_bin][x].successive_failures > 3)
- continue;
-@@ -234,10 +230,6 @@ pick_sample_ndx(struct sample_node *sn,
- if (sn->rates[ndx].rate > 22 && ndx > current_ndx + 2)
- continue;
-
-- /* 9 megabits never works better than 12 */
-- if (sn->rates[ndx].rate == 18)
-- continue;
--
- /* if we're using 11 megabits, only sample up to 12 megabits
- */
- if (sn->rates[current_ndx].rate == 22 && ndx > current_ndx + 1)
-@@ -531,7 +523,8 @@ update_stats(struct ath_softc *sc, struc
-
- static void
- ath_rate_tx_complete(struct ath_softc *sc,
-- struct ath_node *an, const struct ath_buf *bf)
-+ struct ath_node *an, const struct ath_buf *bf,
-+ const struct ieee80211_mrr *mrr)
- {
- struct sample_node *sn = ATH_NODE_SAMPLE(an);
- struct ieee80211com *ic = &sc->sc_ic;
-@@ -541,7 +534,7 @@ ath_rate_tx_complete(struct ath_softc *s
- unsigned int short_tries;
- unsigned int long_tries;
- unsigned int frame_size;
-- unsigned int mrr;
-+ unsigned int use_mrr;
-
- final_rate = sc->sc_hwmap[ts->ts_rate &~ HAL_TXSTAT_ALTRATE].ieeerate;
- short_tries = ts->ts_shortretry + 1;
-@@ -557,7 +550,7 @@ ath_rate_tx_complete(struct ath_softc *s
- return;
- }
-
-- mrr = sc->sc_mrretry && !(ic->ic_flags & IEEE80211_F_USEPROT) && ENABLE_MRR;
-+ use_mrr = sc->sc_mrretry && !(ic->ic_flags & IEEE80211_F_USEPROT) && ENABLE_MRR;
-
-
- if (sc->sc_mrretry && ts->ts_status) {
-@@ -566,22 +559,15 @@ ath_rate_tx_complete(struct ath_softc *s
- dev_info,
- MAC_ADDR(an->an_node.ni_macaddr),
- bin_to_size(size_to_bin(frame_size)),
-- sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate0)].ieeerate,
-- MS(ds->ds_ctl2, AR_XmitDataTries0),
-- sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate1)].ieeerate,
-- MS(ds->ds_ctl2, AR_XmitDataTries1),
-- sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate2)].ieeerate,
-- MS(ds->ds_ctl2, AR_XmitDataTries2),
-- sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate3)].ieeerate,
-- MS(ds->ds_ctl2, AR_XmitDataTries3),
-+ mrr->rate0,
-+ mrr->rate1,
-+ mrr->rate2,
-+ mrr->rate3,
- ts->ts_status ? "FAIL" : "OK",
- short_tries, long_tries);
- }
-
-- mrr = sc->sc_mrretry && !(ic->ic_flags & IEEE80211_F_USEPROT) && ENABLE_MRR;
--
--
-- if (!mrr || !(ts->ts_rate & HAL_TXSTAT_ALTRATE)) {
-+ if (!use_mrr || !(ts->ts_rate & HAL_TXSTAT_ALTRATE)) {
- /* only one rate was used */
- int ndx = rate_to_ndx(sn, final_rate);
- if ((ndx >= 0) && (ndx < sn->num_rates)) {
-@@ -593,7 +579,6 @@ ath_rate_tx_complete(struct ath_softc *s
- short_tries, long_tries, ts->ts_status);
- }
- } else {
-- unsigned int rate[4], tries[4];
- int ndx[4];
- int finalTSIdx = ts->ts_finaltsi;
-
-@@ -601,21 +586,10 @@ ath_rate_tx_complete(struct ath_softc *s
- * Process intermediate rates that failed.
- */
-
-- rate[0] = sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate0)].ieeerate;
-- tries[0] = MS(ds->ds_ctl2, AR_XmitDataTries0);
-- ndx[0] = rate_to_ndx(sn, rate[0]);
--
-- rate[1] = sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate1)].ieeerate;
-- tries[1] = MS(ds->ds_ctl2, AR_XmitDataTries1);
-- ndx[1] = rate_to_ndx(sn, rate[1]);
--
-- rate[2] = sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate2)].ieeerate;
-- tries[2] = MS(ds->ds_ctl2, AR_XmitDataTries2);
-- ndx[2] = rate_to_ndx(sn, rate[2]);
--
-- rate[3] = sc->sc_hwmap[MS(ds->ds_ctl3, AR_XmitRate3)].ieeerate;
-- tries[3] = MS(ds->ds_ctl2, AR_XmitDataTries3);
-- ndx[3] = rate_to_ndx(sn, rate[3]);
-+ ndx[0] = rate_to_ndx(sn, mrr->rate0);
-+ ndx[1] = rate_to_ndx(sn, mrr->rate1);
-+ ndx[2] = rate_to_ndx(sn, mrr->rate2);
-+ ndx[3] = rate_to_ndx(sn, mrr->rate3);
-
- #if 0
- DPRINTF(sc, ATH_DEBUG_RATE, "%s: " MAC_FMT " size %u finaltsidx %u tries %u status %u rate/try %u/%u %u/%u %u/%u %u/%u\n",
-@@ -636,43 +610,43 @@ ath_rate_tx_complete(struct ath_softc *s
- * sample higher rates 1 try at a time doing so
- * may unfairly penalize them.
- */
-- if (tries[0] && ndx[0] >= 0) {
-+ if (mrr->retries0 && ndx[0] >= 0) {
- update_stats(sc, an, frame_size,
-- ndx[0], tries[0],
-- ndx[1], tries[1],
-- ndx[2], tries[2],
-- ndx[3], tries[3],
-+ ndx[0], mrr->retries0,
-+ ndx[1], mrr->retries1,
-+ ndx[2], mrr->retries2,
-+ ndx[3], mrr->retries3,
- short_tries, long_tries,
-- long_tries > tries[0]);
-- long_tries -= tries[0];
-+ long_tries > mrr->retries0);
-+ long_tries -= mrr->retries0;
-
- }
-
-- if (tries[1] && ndx[1] >= 0 && finalTSIdx > 0) {
-+ if (mrr->retries1 && ndx[1] >= 0 && finalTSIdx > 0) {
- update_stats(sc, an, frame_size,
-- ndx[1], tries[1],
-- ndx[2], tries[2],
-- ndx[3], tries[3],
-+ ndx[1], mrr->retries1,
-+ ndx[2], mrr->retries2,
-+ ndx[3], mrr->retries3,
- 0, 0,
- short_tries, long_tries,
- ts->ts_status);
-- long_tries -= tries[1];
-+ long_tries -= mrr->retries1;
- }
-
-- if (tries[2] && ndx[2] >= 0 && finalTSIdx > 1) {
-+ if (mrr->retries2 && ndx[2] >= 0 && finalTSIdx > 1) {
- update_stats(sc, an, frame_size,
-- ndx[2], tries[2],
-- ndx[3], tries[3],
-+ ndx[2], mrr->retries2,
-+ ndx[3], mrr->retries3,
- 0, 0,
- 0, 0,
- short_tries, long_tries,
- ts->ts_status);
-- long_tries -= tries[2];
-+ long_tries -= mrr->retries2;
- }
-
-- if (tries[3] && ndx[3] >= 0 && finalTSIdx > 2) {
-+ if (mrr->retries3 && ndx[3] >= 0 && finalTSIdx > 2) {
- update_stats(sc, an, frame_size,
-- ndx[3], tries[3],
-+ ndx[3], mrr->retries3,
- 0, 0,
- 0, 0,
- 0, 0,
---- a/ath_rate/sample/sample.h
-+++ b/ath_rate/sample/sample.h
-@@ -98,35 +98,4 @@ struct sample_node {
- };
- #define ATH_NODE_SAMPLE(an) ((struct sample_node *)&an[1])
-
--/*
-- * Definitions for pulling the rate and trie counts from
-- * a 5212 h/w descriptor. These Don't belong here; the
-- * driver should record this information so the rate control
-- * code doesn't go groveling around in the descriptor bits.
-- */
--#define ds_ctl2 ds_hw[0]
--#define ds_ctl3 ds_hw[1]
--
--/* TX ds_ctl3 */
--#define AR_XmitDataTries0 0x000f0000 /* series 0 max attempts */
--#define AR_XmitDataTries0_S 16
--#define AR_XmitDataTries1 0x00f00000 /* series 1 max attempts */
--#define AR_XmitDataTries1_S 20
--#define AR_XmitDataTries2 0x0f000000 /* series 2 max attempts */
--#define AR_XmitDataTries2_S 24
--#define AR_XmitDataTries3 0xf0000000 /* series 3 max attempts */
--#define AR_XmitDataTries3_S 28
--
--/* TX ds_ctl3 */
--#define AR_XmitRate0 0x0000001f /* series 0 tx rate */
--#define AR_XmitRate0_S 0
--#define AR_XmitRate1 0x000003e0 /* series 1 tx rate */
--#define AR_XmitRate1_S 5
--#define AR_XmitRate2 0x00007c00 /* series 2 tx rate */
--#define AR_XmitRate2_S 10
--#define AR_XmitRate3 0x000f8000 /* series 3 tx rate */
--#define AR_XmitRate3_S 15
--
--#define MS(_v, _f) (((_v) & (_f)) >> _f##_S)
--
- #endif /* _DEV_ATH_RATE_SAMPLE_H */