X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fnet%2Fwireless%2Fb43%2Fmain.c;h=c699e46534dcd672c00c725f5dfc89334ebac75d;hb=b3fbdcf49f940d0703c356441e0daf045e64e076;hp=130dcd5928b14e12363743b6a7a66b56950eecc3;hpb=727c988593271599c9e5943699426afcce1a62d6;p=safe%2Fjmp%2Flinux-2.6 diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 130dcd5..c699e46 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -67,7 +67,12 @@ MODULE_AUTHOR("Gábor Stefanik"); MODULE_LICENSE("GPL"); MODULE_FIRMWARE(B43_SUPPORTED_FIRMWARE_ID); - +MODULE_FIRMWARE("b43/ucode11.fw"); +MODULE_FIRMWARE("b43/ucode13.fw"); +MODULE_FIRMWARE("b43/ucode14.fw"); +MODULE_FIRMWARE("b43/ucode15.fw"); +MODULE_FIRMWARE("b43/ucode5.fw"); +MODULE_FIRMWARE("b43/ucode9.fw"); static int modparam_bad_frames_preempt; module_param_named(bad_frames_preempt, modparam_bad_frames_preempt, int, 0444); @@ -102,6 +107,9 @@ int b43_modparam_verbose = B43_VERBOSITY_DEFAULT; module_param_named(verbose, b43_modparam_verbose, int, 0644); MODULE_PARM_DESC(verbose, "Log message verbosity: 0=error, 1=warn, 2=info(default), 3=debug"); +static int modparam_pio; +module_param_named(pio, modparam_pio, int, 0444); +MODULE_PARM_DESC(pio, "enable(1) / disable(0) PIO mode"); static const struct ssb_device_id b43_ssb_tbl[] = { SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 5), @@ -110,6 +118,7 @@ static const struct ssb_device_id b43_ssb_tbl[] = { SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 9), SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 10), SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 11), + SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 12), SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 13), SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 15), SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 16), @@ -835,8 +844,10 @@ static void rx_tkip_phase1_write(struct b43_wldev *dev, u8 index, u32 iv32, } static void b43_op_update_tkip_key(struct ieee80211_hw *hw, - struct ieee80211_key_conf *keyconf, const u8 *addr, - u32 iv32, u16 *phase1key) + struct ieee80211_vif *vif, + struct ieee80211_key_conf *keyconf, + struct ieee80211_sta *sta, + u32 iv32, u16 *phase1key) { struct b43_wl *wl = hw_to_b43_wl(hw); struct b43_wldev *dev; @@ -854,7 +865,10 @@ static void b43_op_update_tkip_key(struct ieee80211_hw *hw, keymac_write(dev, index, NULL); /* First zero out mac to avoid race */ rx_tkip_phase1_write(dev, index, iv32, phase1key); - keymac_write(dev, index, addr); + /* only pairwise TKIP keys are supported right now */ + if (WARN_ON(!sta)) + goto out_unlock; + keymac_write(dev, index, sta->addr); out_unlock: mutex_unlock(&wl->mutex); @@ -1784,7 +1798,10 @@ static void b43_do_interrupt_thread(struct b43_wldev *dev) dma_reason[0], dma_reason[1], dma_reason[2], dma_reason[3], dma_reason[4], dma_reason[5]); - b43_controller_restart(dev, "DMA error"); + b43err(dev->wl, "This device does not support DMA " + "on your system. Please use PIO instead.\n"); + b43err(dev->wl, "Unload the b43 module and reload " + "with 'pio=1'\n"); return; } if (merged_dma_reason & B43_DMAIRQ_NONFATALMASK) { @@ -3573,7 +3590,7 @@ static int b43_op_config(struct ieee80211_hw *hw, u32 changed) if (conf->channel->hw_value != phy->channel) b43_switch_channel(dev, conf->channel->hw_value); - dev->wl->radiotap_enabled = !!(conf->flags & IEEE80211_CONF_RADIOTAP); + dev->wl->radiotap_enabled = !!(conf->flags & IEEE80211_CONF_MONITOR); /* Adjust the desired TX power level. */ if (conf->power_level != 0) { @@ -3874,6 +3891,7 @@ static struct b43_wldev * b43_wireless_core_stop(struct b43_wldev *dev) { struct b43_wl *wl = dev->wl; struct b43_wldev *orig_dev; + u32 mask; redo: if (!dev || b43_status(dev) < B43_STAT_STARTED) @@ -3920,7 +3938,8 @@ redo: goto redo; return dev; } - B43_WARN_ON(b43_read32(dev, B43_MMIO_GEN_IRQ_MASK)); + mask = b43_read32(dev, B43_MMIO_GEN_IRQ_MASK); + B43_WARN_ON(mask != 0xFFFFFFFF && mask); /* Drain the TX queue */ while (skb_queue_len(&wl->tx_queue)) @@ -4348,7 +4367,7 @@ static int b43_wireless_core_init(struct b43_wldev *dev) if ((dev->dev->bus->bustype == SSB_BUSTYPE_PCMCIA) || (dev->dev->bus->bustype == SSB_BUSTYPE_SDIO) || - B43_FORCE_PIO) { + modparam_pio) { dev->__using_pio_transfers = 1; err = b43_pio_init(dev); } else { @@ -4383,7 +4402,7 @@ err_busdown: } static int b43_op_add_interface(struct ieee80211_hw *hw, - struct ieee80211_if_init_conf *conf) + struct ieee80211_vif *vif) { struct b43_wl *wl = hw_to_b43_wl(hw); struct b43_wldev *dev; @@ -4391,24 +4410,24 @@ static int b43_op_add_interface(struct ieee80211_hw *hw, /* TODO: allow WDS/AP devices to coexist */ - if (conf->type != NL80211_IFTYPE_AP && - conf->type != NL80211_IFTYPE_MESH_POINT && - conf->type != NL80211_IFTYPE_STATION && - conf->type != NL80211_IFTYPE_WDS && - conf->type != NL80211_IFTYPE_ADHOC) + if (vif->type != NL80211_IFTYPE_AP && + vif->type != NL80211_IFTYPE_MESH_POINT && + vif->type != NL80211_IFTYPE_STATION && + vif->type != NL80211_IFTYPE_WDS && + vif->type != NL80211_IFTYPE_ADHOC) return -EOPNOTSUPP; mutex_lock(&wl->mutex); if (wl->operating) goto out_mutex_unlock; - b43dbg(wl, "Adding Interface type %d\n", conf->type); + b43dbg(wl, "Adding Interface type %d\n", vif->type); dev = wl->current_dev; wl->operating = 1; - wl->vif = conf->vif; - wl->if_type = conf->type; - memcpy(wl->mac_addr, conf->mac_addr, ETH_ALEN); + wl->vif = vif; + wl->if_type = vif->type; + memcpy(wl->mac_addr, vif->addr, ETH_ALEN); b43_adjust_opmode(dev); b43_set_pretbtt(dev); @@ -4423,17 +4442,17 @@ static int b43_op_add_interface(struct ieee80211_hw *hw, } static void b43_op_remove_interface(struct ieee80211_hw *hw, - struct ieee80211_if_init_conf *conf) + struct ieee80211_vif *vif) { struct b43_wl *wl = hw_to_b43_wl(hw); struct b43_wldev *dev = wl->current_dev; - b43dbg(wl, "Removing Interface type %d\n", conf->type); + b43dbg(wl, "Removing Interface type %d\n", vif->type); mutex_lock(&wl->mutex); B43_WARN_ON(!wl->operating); - B43_WARN_ON(wl->vif != conf->vif); + B43_WARN_ON(wl->vif != vif); wl->vif = NULL; wl->operating = 0; @@ -4519,9 +4538,8 @@ static int b43_op_beacon_set_tim(struct ieee80211_hw *hw, { struct b43_wl *wl = hw_to_b43_wl(hw); - mutex_lock(&wl->mutex); + /* FIXME: add locking */ b43_update_templates(wl); - mutex_unlock(&wl->mutex); return 0; } @@ -4668,7 +4686,7 @@ static int b43_wireless_core_attach(struct b43_wldev *dev) { struct b43_wl *wl = dev->wl; struct ssb_bus *bus = dev->dev->bus; - struct pci_dev *pdev = bus->host_pci; + struct pci_dev *pdev = (bus->bustype == SSB_BUSTYPE_PCI) ? bus->host_pci : NULL; int err; bool have_2ghz_phy = 0, have_5ghz_phy = 0; u32 tmp; @@ -4801,7 +4819,7 @@ static int b43_one_core_attach(struct ssb_device *dev, struct b43_wl *wl) if (!list_empty(&wl->devlist)) { /* We are not the first core on this chip. */ - pdev = dev->bus->host_pci; + pdev = (dev->bus->bustype == SSB_BUSTYPE_PCI) ? dev->bus->host_pci : NULL; /* Only special chips support more than one wireless * core, although some of the other chips have more than * one wireless core as well. Check for this and