[src-draft/trunk]: src/sys/dev/pci Disable old ic_fixed_rate code until an al...

[Nathanial Sloss <nat%netbsd.org@localhost>]

details:   https://anonhg.NetBSD.org/src-all/rev/28d24d2a7db1
branches:  trunk
changeset: 375577:28d24d2a7db1
user:      Nathanial Sloss <nat%netbsd.org@localhost>
date:      Fri Sep 04 09:03:13 2020 +1000

description:
Disable old ic_fixed_rate code until an alternative approach is found.

diffstat:

 sys/dev/pci/if_iwm.c |  14 +++++++++++---
 1 files changed, 11 insertions(+), 3 deletions(-)

diffs (69 lines):

diff -r b546c07b723a -r 28d24d2a7db1 sys/dev/pci/if_iwm.c
--- a/sys/dev/pci/if_iwm.c      Thu Sep 03 23:23:33 2020 +1000
+++ b/sys/dev/pci/if_iwm.c      Fri Sep 04 09:03:13 2020 +1000
@@ -4620,7 +4620,9 @@ static const struct iwm_rate *
 iwm_tx_fill_cmd(struct iwm_softc *sc, struct iwm_node *in,
     struct ieee80211_frame *wh, struct iwm_tx_cmd *tx)
 {
+#ifdef notyet
        struct ieee80211com *ic = &sc->sc_ic;
+#endif
        struct ieee80211_node *ni = &in->in_ni;
        const struct iwm_rate *rinfo;
        int type = wh->i_fc[0] & IEEE80211_FC0_TYPE_MASK;
@@ -4640,9 +4642,11 @@ iwm_tx_fill_cmd(struct iwm_softc *sc, st
        } else if (ic->ic_fixed_mcs != -1) {
                ridx = sc->sc_fixed_ridx;
 #endif
+#ifdef notyet
        } else if (ic->ic_fixed_rate != -1) {
                ridx = sc->sc_fixed_ridx;
        } else {
+#endif
                /* for data frames, use RS table */
                tx->initial_rate_index = 0;
                tx->tx_flags |= htole32(IWM_TX_CMD_FLG_STA_RATE);
@@ -6099,12 +6103,12 @@ iwm_calib_timeout(void *arg)
        int s;
 
        s = splnet();
-       if ((ic->ic_fixed_rate == -1
+           if (ic->ic_opmode == IEEE80211_M_STA && vap->iv_bss
 #ifndef IEEE80211_NO_HT
            || ic->ic_fixed_mcs == -1
+#else
+           ) {
 #endif
-           ) &&
-           ic->ic_opmode == IEEE80211_M_STA && vap->iv_bss) {
 #ifndef IEEE80211_NO_HT
                if (ni->ni_flags & IEEE80211_NODE_HT)
                        otxrate = ni->ni_txmcs;
@@ -6248,9 +6252,11 @@ iwm_setrates(struct iwm_node *in)
 static int
 iwm_media_change(struct ifnet *ifp)
 {
+#ifdef notyet
        struct iwm_softc *sc = ifp->if_softc;
        struct ieee80211com *ic = &sc->sc_ic;
        uint8_t rate, ridx;
+#endif
        int err;
 
        err = ieee80211_media_change(ifp);
@@ -6262,6 +6268,7 @@ iwm_media_change(struct ifnet *ifp)
                sc->sc_fixed_ridx = iwm_mcs2ridx[ic->ic_fixed_mcs];
        else
 #endif
+#ifdef notyet
        if (ic->ic_fixed_rate != -1) {
                rate = ic->ic_sup_rates[ic->ic_curmode].
                    rs_rates[ic->ic_fixed_rate] & IEEE80211_RATE_VAL;
@@ -6271,6 +6278,7 @@ iwm_media_change(struct ifnet *ifp)
                                break;
                sc->sc_fixed_ridx = ridx;
        }
+#endif
 
        if ((ifp->if_flags & (IFF_UP | IFF_RUNNING)) ==
            (IFF_UP | IFF_RUNNING)) {