diff options
| -rw-r--r-- | package/madwifi/patches/348-ackcts.patch | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/package/madwifi/patches/348-ackcts.patch b/package/madwifi/patches/348-ackcts.patch new file mode 100644 index 0000000000..7fe85a89c5 --- /dev/null +++ b/package/madwifi/patches/348-ackcts.patch @@ -0,0 +1,42 @@ +Index: madwifi-trunk-r3314/ath/if_ath.c +=================================================================== +--- madwifi-trunk-r3314.orig/ath/if_ath.c 2008-04-23 06:50:24.000000000 +0200 ++++ madwifi-trunk-r3314/ath/if_ath.c 2008-04-23 06:54:03.000000000 +0200 +@@ -2721,6 +2721,9 @@ + static int + ath_set_ack_bitrate(struct ath_softc *sc, int high) + { ++ if (!sc->sc_ackrate_override) ++ return 0; ++ + if (ar_device(sc->devid) == 5212 || ar_device(sc->devid) == 5213) { + /* set ack to be sent at low bit-rate */ + /* registers taken from the OpenBSD 5212 HAL */ +@@ -10782,8 +10785,13 @@ + break; + #endif + case ATH_ACKRATE: +- sc->sc_ackrate = val; +- ath_set_ack_bitrate(sc, sc->sc_ackrate); ++ if (val == -1) ++ sc->sc_ackrate_override = 0; ++ else { ++ sc->sc_ackrate_override = 1; ++ sc->sc_ackrate = val; ++ ath_set_ack_bitrate(sc, sc->sc_ackrate); ++ } + break; + case ATH_RP: + ath_rp_record(sc, +Index: madwifi-trunk-r3314/ath/if_athvar.h +=================================================================== +--- madwifi-trunk-r3314.orig/ath/if_athvar.h 2008-04-23 05:41:40.000000000 +0200 ++++ madwifi-trunk-r3314/ath/if_athvar.h 2008-04-23 06:53:03.000000000 +0200 +@@ -681,6 +681,7 @@ + unsigned int sc_devstopped:1; /* stopped due to of no tx bufs */ + unsigned int sc_stagbeacons:1; /* use staggered beacons */ + unsigned int sc_dfswait:1; /* waiting on channel for radar detect */ ++ unsigned int sc_ackrate_override:1; /* override ack rate */ + unsigned int sc_ackrate:1; /* send acks at high bitrate */ + unsigned int sc_dfs_cac:1; /* waiting on channel for radar detect */ + unsigned int sc_hasintmit:1; /* Interference mitigation */ |