diff -u -p linux/drivers/net/pcmcia/wireless.25/hermes.h linux/drivers/net/pcmcia/hermes.h --- linux/drivers/net/pcmcia/wireless.25/hermes.h Wed Mar 28 10:31:35 2001 +++ linux/drivers/net/pcmcia/hermes.h Wed Mar 28 10:43:20 2001 @@ -196,6 +196,9 @@ #define HERMES_RID_CURRENT_BSSID ((uint16_t)0xfd42) #define HERMES_RID_COMMSQUALITY ((uint16_t)0xfd43) #define HERMES_RID_CURRENT_TX_RATE ((uint16_t)0xfd44) +#define HERMES_RID_SHORT_RETRY_LIMIT ((uint16_t)0xfd48) +#define HERMES_RID_LONG_RETRY_LIMIT ((uint16_t)0xfd49) +#define HERMES_RID_MAX_TX_LIFETIME ((uint16_t)0xfd4A) #define HERMES_RID_WEP_AVAIL ((uint16_t)0xfd4f) #define HERMES_RID_CURRENT_CHANNEL ((uint16_t)0xfdc1) #define HERMES_RID_DATARATES ((uint16_t)0xfdc6) diff -u -p linux/drivers/net/pcmcia/wireless.25/orinoco_cs.c linux/drivers/net/pcmcia/orinoco_cs.c --- linux/drivers/net/pcmcia/wireless.25/orinoco_cs.c Wed Mar 28 10:31:35 2001 +++ linux/drivers/net/pcmcia/orinoco_cs.c Wed Mar 28 17:16:36 2001 @@ -239,6 +239,7 @@ typedef struct dldwd_priv { int has_wep, has_big_wep; int has_mwo; int has_pm; + int has_retry; int broken_reset, broken_allocate; uint16_t channel_mask; @@ -254,6 +255,7 @@ typedef struct dldwd_priv { uint16_t ap_density, rts_thresh; uint16_t tx_rate_ctrl; uint16_t pm_on, pm_mcast, pm_period, pm_timeout; + uint16_t retry_short, retry_long, retry_time; int promiscuous, allmulti, mc_count; @@ -645,6 +647,24 @@ ESSID in IBSS-Ad-Hoc mode.\n", dev->name goto out; } + /* Set retry settings - will fail on lot's of firmwares */ + if (priv->has_retry) { + err = hermes_write_wordrec(hw, USER_BAP, HERMES_RID_SHORT_RETRY_LIMIT, + priv->retry_short); + if (err) { + printk(KERN_WARNING "%s: Can't set retry limit!\n", dev->name); + goto out; + } + err = hermes_write_wordrec(hw, USER_BAP, HERMES_RID_LONG_RETRY_LIMIT, + priv->retry_long); + if (err) + goto out; + err = hermes_write_wordrec(hw, USER_BAP, HERMES_RID_MAX_TX_LIFETIME, + priv->retry_time); + if (err) + goto out; + } + /* Set promiscuity / multicast*/ priv->promiscuous = 0; priv->allmulti = 0; @@ -1267,6 +1287,7 @@ static int dldwd_init(struct net_device Gold cards from the others? */ priv->has_mwo = (firmver >= 0x60000); priv->has_pm = (firmver >= 0x40020); + priv->has_retry = 0; /* Tested with Lucent firmware : * 1.16 ; 4.08 ; 4.52 ; 6.04 ; 6.16 => Jean II * Tested CableTron firmware : 4.32 => Anton */ @@ -1285,6 +1306,7 @@ static int dldwd_init(struct net_device priv->has_big_wep = 1; priv->has_mwo = 0; priv->has_pm = (firmver >= 0x20000); + priv->has_retry = 0; /* Tested with Intel firmware : 1.01 => Jean II */ /* Note : firmware 1.01 is *seriously* broken */ break; @@ -1301,6 +1323,7 @@ static int dldwd_init(struct net_device priv->has_big_wep = 0; /* FIXME */ priv->has_mwo = 0; priv->has_pm = (firmver >= 0x20000); /* FIXME */ + priv->has_retry = 0; break; case 0x6: vendor_str = "LinkSys/D-Link"; @@ -1315,6 +1338,7 @@ static int dldwd_init(struct net_device priv->has_big_wep = 0; priv->has_mwo = 0; priv->has_pm = (firmver >= 0x20000); /* FIXME */ + priv->has_retry = 0; break; #if 0 case 0x???: /* Could someone help here ??? */ @@ -1330,6 +1354,7 @@ static int dldwd_init(struct net_device priv->has_big_wep = 1; /* Probably RID_SYMBOL_KEY_LENGTH */ priv->has_mwo = 0; priv->has_pm = (firmver >= 0x20000); + priv->has_retry = 0; break; #endif default: @@ -1344,6 +1369,7 @@ static int dldwd_init(struct net_device priv->has_big_wep = 0; priv->has_mwo = 0; priv->has_pm = 0; + priv->has_retry = 0; } printk(KERN_INFO "%s: Firmware ID %02X vendor 0x%x (%s) version %d.%02d\n", @@ -1453,6 +1479,21 @@ static int dldwd_init(struct net_device } } + /* Retry setup */ + if (priv->has_retry) { + err = hermes_read_wordrec(hw, USER_BAP, HERMES_RID_SHORT_RETRY_LIMIT, &priv->retry_short); + if (err) + goto out; + + err = hermes_read_wordrec(hw, USER_BAP, HERMES_RID_LONG_RETRY_LIMIT, &priv->retry_long); + if (err) + goto out; + + err = hermes_read_wordrec(hw, USER_BAP, HERMES_RID_MAX_TX_LIFETIME, &priv->retry_time); + if (err) + goto out; + } + /* Set up the default configuration */ priv->iw_mode = IW_MODE_INFRA; /* By default use IEEE/IBSS ad-hoc mode if we have it */ @@ -1802,6 +1843,11 @@ static int dldwd_ioctl_getiwrange(struct /* Much of this shamelessly taken from wvlan_cs.c. No idea * what it all means -dgibson */ +#if WIRELESS_EXT > 10 + range.we_version_compiled = WIRELESS_EXT; + range.we_version_source = 11; +#endif /* WIRELESS_EXT > 10 */ + range.min_nwid = range.max_nwid = 0; /* We don't use nwids */ /* Set available channels/frequencies */ @@ -1881,6 +1927,16 @@ static int dldwd_ioctl_getiwrange(struct range.txpower[0] = 15; /* 15dBm */ range.txpower_capa = IW_TXPOW_DBM; +#if WIRELESS_EXT > 10 + range.retry_capa = IW_RETRY_LIMIT | IW_RETRY_LIFETIME; + range.retry_flags = IW_RETRY_LIMIT; + range.r_time_flags = IW_RETRY_LIFETIME; + range.min_retry = 0; + range.max_retry = 65535; /* ??? */ + range.min_r_time = 0; + range.max_r_time = 65535 * 1000; /* ??? */ +#endif /* WIRELESS_EXT > 10 */ + if (copy_to_user(rrq->pointer, &range, sizeof(range))) return -EFAULT; @@ -2520,6 +2576,92 @@ static int dldwd_ioctl_getpower(struct n return err; } +#if WIRELESS_EXT > 10 +static int dldwd_ioctl_setretry(struct net_device *dev, struct iw_param *rrq) +{ + dldwd_priv_t *priv = dev->priv; + int err = 0; + + + dldwd_lock(priv); + + if ((rrq->disabled) || (!priv->has_retry)){ + err = -EOPNOTSUPP; + goto out; + } else { + if (rrq->flags & IW_RETRY_LIMIT) { + if (rrq->flags & IW_RETRY_MAX) + priv->retry_long = rrq->value; + else if (rrq->flags & IW_RETRY_MIN) + priv->retry_short = rrq->value; + else { + /* No modifier : set both */ + priv->retry_long = rrq->value; + priv->retry_short = rrq->value; + } + } + if (rrq->flags & IW_RETRY_LIFETIME) { + priv->retry_time = rrq->value / 1000; + } + if ((rrq->flags & IW_RETRY_TYPE) == 0) { + err = -EINVAL; + goto out; + } + } + + out: + dldwd_unlock(priv); + + return err; +} + +static int dldwd_ioctl_getretry(struct net_device *dev, struct iw_param *rrq) +{ + dldwd_priv_t *priv = dev->priv; + hermes_t *hw = &priv->hw; + int err = 0; + uint16_t short_limit, long_limit, lifetime; + + dldwd_lock(priv); + + err = hermes_read_wordrec(hw, USER_BAP, HERMES_RID_SHORT_RETRY_LIMIT, &short_limit); + if (err) + goto out; + + err = hermes_read_wordrec(hw, USER_BAP, HERMES_RID_LONG_RETRY_LIMIT, &long_limit); + if (err) + goto out; + + err = hermes_read_wordrec(hw, USER_BAP, HERMES_RID_MAX_TX_LIFETIME, &lifetime); + if (err) + goto out; + + rrq->disabled = 0; /* Can't be disabled */ + + /* Note : by default, display the retry number */ + if ((rrq->flags & IW_RETRY_TYPE) == IW_RETRY_LIFETIME) { + rrq->flags = IW_RETRY_LIFETIME; + rrq->value = lifetime * 1000; /* ??? */ + } else { + /* By default, display the min number */ + if ((rrq->flags & IW_RETRY_MAX)) { + rrq->flags = IW_RETRY_LIMIT | IW_RETRY_MAX; + rrq->value = long_limit; + } else { + rrq->flags = IW_RETRY_LIMIT; + rrq->value = short_limit; + if(short_limit != long_limit) + rrq->flags |= IW_RETRY_MIN; + } + } + + out: + dldwd_unlock(priv); + + return err; +} +#endif /* WIRELESS_EXT > 10 */ + static int dldwd_ioctl_setport3(struct net_device *dev, struct iwreq *wrq) { dldwd_priv_t *priv = dev->priv; @@ -2857,6 +2999,20 @@ static int dldwd_ioctl(struct net_device wrq->u.txpower.disabled = 0; wrq->u.txpower.flags = IW_TXPOW_DBM; break; + +#if WIRELESS_EXT > 10 + case SIOCSIWRETRY: + DEBUG(1, "%s: SIOCSIWRETRY\n", dev->name); + err = dldwd_ioctl_setretry(dev, &wrq->u.retry); + if (! err) + changed = 1; + break; + + case SIOCGIWRETRY: + DEBUG(1, "%s: SIOCGIWRETRY\n", dev->name); + err = dldwd_ioctl_getretry(dev, &wrq->u.retry); + break; +#endif /* WIRELESS_EXT > 10 */ case SIOCSIWSPY: DEBUG(1, "%s: SIOCSIWSPY\n", dev->name);