#include "iwl-io.h"
#include "iwl-helpers.h"
#include "iwl-sta.h"
-#include "iwl-calib.h"
+#include "iwl-agn-calib.h"
#include "iwl-agn.h"
static bool iwlagn_bt_ch_announce = 1;
/**
- * iwl_commit_rxon - commit staging_rxon to hardware
+ * iwlagn_commit_rxon - commit staging_rxon to hardware
*
* The RXON command in staging_rxon is committed to the hardware and
* the active_rxon structure is updated with the new data. This
* function correctly transitions out of the RXON_ASSOC_MSK state if
* a HW tune is required based on the RXON structure changes.
*/
-int iwl_commit_rxon(struct iwl_priv *priv, struct iwl_rxon_context *ctx)
+int iwlagn_commit_rxon(struct iwl_priv *priv, struct iwl_rxon_context *ctx)
{
/* cast away the const for active_rxon in this function */
struct iwl_rxon_cmd *active_rxon = (void *)&ctx->active;
}
static u32 iwl_fill_beacon_frame(struct iwl_priv *priv,
- struct ieee80211_hdr *hdr,
- int left)
+ struct ieee80211_hdr *hdr,
+ int left)
{
- if (!priv->ibss_beacon)
+ lockdep_assert_held(&priv->mutex);
+
+ if (!priv->beacon_skb)
return 0;
- if (priv->ibss_beacon->len > left)
+ if (priv->beacon_skb->len > left)
return 0;
- memcpy(hdr, priv->ibss_beacon->data, priv->ibss_beacon->len);
+ memcpy(hdr, priv->beacon_skb->data, priv->beacon_skb->len);
- return priv->ibss_beacon->len;
+ return priv->beacon_skb->len;
}
/* Parse the beacon frame to find the TIM element and set tim_idx & tim_size */
static void iwl_set_beacon_tim(struct iwl_priv *priv,
- struct iwl_tx_beacon_cmd *tx_beacon_cmd,
- u8 *beacon, u32 frame_size)
+ struct iwl_tx_beacon_cmd *tx_beacon_cmd,
+ u8 *beacon, u32 frame_size)
{
u16 tim_idx;
struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)beacon;
sizeof(frame->u) - sizeof(*tx_beacon_cmd));
if (WARN_ON_ONCE(frame_size > MAX_MPDU_SIZE))
return 0;
+ if (!frame_size)
+ return 0;
/* Set up TX command fields */
tx_beacon_cmd->tx.len = cpu_to_le16((u16)frame_size);
/* Set up TX beacon command fields */
iwl_set_beacon_tim(priv, tx_beacon_cmd, (u8 *)tx_beacon_cmd->frame,
- frame_size);
+ frame_size);
/* Set up packet rate and flags */
rate = iwl_rate_get_lowest_plcp(priv, priv->beacon_ctx);
/* Pull updated AP beacon from mac80211. will fail if not in AP mode */
beacon = ieee80211_beacon_get(priv->hw, priv->beacon_ctx->vif);
if (!beacon) {
- IWL_ERR(priv, "update beacon failed\n");
+ IWL_ERR(priv, "update beacon failed -- keeping old\n");
goto out;
}
/* new beacon skb is allocated every time; dispose previous.*/
- if (priv->ibss_beacon)
- dev_kfree_skb(priv->ibss_beacon);
+ dev_kfree_skb(priv->beacon_skb);
- priv->ibss_beacon = beacon;
+ priv->beacon_skb = beacon;
iwl_send_beacon_cmd(priv);
out:
wake_up_interruptible(&priv->wait_command_queue);
}
-int iwl_set_pwr_src(struct iwl_priv *priv, enum iwl_pwr_src src)
-{
- if (src == IWL_PWR_SRC_VAUX) {
- if (pci_pme_capable(priv->pci_dev, PCI_D3cold))
- iwl_set_bits_mask_prph(priv, APMG_PS_CTRL_REG,
- APMG_PS_CTRL_VAL_PWR_SRC_VAUX,
- ~APMG_PS_CTRL_MSK_PWR_SRC);
- } else {
- iwl_set_bits_mask_prph(priv, APMG_PS_CTRL_REG,
- APMG_PS_CTRL_VAL_PWR_SRC_VMAIN,
- ~APMG_PS_CTRL_MSK_PWR_SRC);
- }
-
- return 0;
-}
-
static void iwl_bg_tx_flush(struct work_struct *work)
{
struct iwl_priv *priv =
struct iwlagn_ucode_capabilities ucode_capa = {
.max_probe_length = 200,
.standard_phy_calibration_size =
- IWL_MAX_STANDARD_PHY_CALIBRATE_TBL_SIZE,
+ IWL_DEFAULT_STANDARD_PHY_CALIBRATE_TBL_SIZE,
};
memset(&pieces, 0, sizeof(pieces));
* firmware filename ... but we don't check for that and only rely
* on the API version read from firmware header from here on forward
*/
- if (api_ver < api_min || api_ver > api_max) {
- IWL_ERR(priv, "Driver unable to support your firmware API. "
- "Driver supports v%u, firmware is v%u.\n",
- api_max, api_ver);
- goto try_again;
- }
+ /* no api version check required for experimental uCode */
+ if (priv->fw_index != UCODE_EXPERIMENTAL_INDEX) {
+ if (api_ver < api_min || api_ver > api_max) {
+ IWL_ERR(priv,
+ "Driver unable to support your firmware API. "
+ "Driver supports v%u, firmware is v%u.\n",
+ api_max, api_ver);
+ goto try_again;
+ }
- if (api_ver != api_max)
- IWL_ERR(priv, "Firmware has old API version. Expected v%u, "
- "got v%u. New firmware can be obtained "
- "from http://www.intellinuxwireless.org.\n",
- api_max, api_ver);
+ if (api_ver != api_max)
+ IWL_ERR(priv,
+ "Firmware has old API version. Expected v%u, "
+ "got v%u. New firmware can be obtained "
+ "from http://www.intellinuxwireless.org.\n",
+ api_max, api_ver);
+ }
if (build)
sprintf(buildstr, " build %u%s", build,
goto restart;
}
- if (priv->hw_params.calib_rt_cfg)
- iwlagn_send_calib_cfg_rt(priv, priv->hw_params.calib_rt_cfg);
-
/* After the ALIVE response, we can send host commands to the uCode */
set_bit(STATUS_ALIVE, &priv->status);
if (iwl_is_rfkill(priv))
return;
+ /* download priority table before any calibration request */
if (priv->cfg->bt_params &&
priv->cfg->bt_params->advanced_bt_coexist) {
/* Configure Bluetooth device coexistence support */
priv->kill_cts_mask = IWLAGN_BT_KILL_CTS_MASK_DEFAULT;
priv->cfg->ops->hcmd->send_bt_config(priv);
priv->bt_valid = IWLAGN_BT_VALID_ENABLE_FLAGS;
- if (bt_coex_active && priv->iw_mode != NL80211_IFTYPE_ADHOC)
- iwlagn_send_prio_tbl(priv);
+ iwlagn_send_prio_tbl(priv);
/* FIXME: w/a to force change uCode BT state machine */
iwlagn_send_bt_env(priv, IWL_BT_COEX_ENV_OPEN,
iwlagn_send_bt_env(priv, IWL_BT_COEX_ENV_CLOSE,
BT_COEX_PRIO_TBL_EVT_INIT_CALIB2);
}
+ if (priv->hw_params.calib_rt_cfg)
+ iwlagn_send_calib_cfg_rt(priv, priv->hw_params.calib_rt_cfg);
+
ieee80211_wake_queues(priv->hw);
priv->active_rate = IWL_RATES_MASK;
iwl_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
/* Stop the device, and put it in low power state */
- priv->cfg->ops->lib->apm_ops.stop(priv);
+ iwl_apm_stop(priv);
exit:
memset(&priv->card_alive, 0, sizeof(struct iwl_alive_resp));
- if (priv->ibss_beacon)
- dev_kfree_skb(priv->ibss_beacon);
- priv->ibss_beacon = NULL;
+ dev_kfree_skb(priv->beacon_skb);
+ priv->beacon_skb = NULL;
/* clear out any free frames */
iwl_clear_free_frames(priv);
}
for_each_context(priv, ctx) {
- ret = iwl_alloc_bcast_station(priv, ctx, true);
+ ret = iwlagn_alloc_bcast_station(priv, ctx);
if (ret) {
iwl_dealloc_bcast_stations(priv);
return ret;
flush_workqueue(priv->workqueue);
- /* enable interrupts again in order to receive rfkill changes */
+ /* User space software may expect getting rfkill changes
+ * even if interface is down */
iwl_write32(priv, CSR_INT, 0xFFFFFFFF);
- iwl_enable_interrupts(priv);
+ iwl_enable_rfkill_int(priv);
IWL_DEBUG_MAC80211(priv, "leave\n");
}
{
int ret;
- priv->ibss_beacon = NULL;
-
spin_lock_init(&priv->sta_lock);
spin_lock_init(&priv->hcmd_lock);
* 8. Enable interrupts and read RFKILL state
*********************************************/
- /* enable interrupts if needed: hw bug w/a */
+ /* enable rfkill interrupt: hw bug w/a */
pci_read_config_word(priv->pci_dev, PCI_COMMAND, &pci_cmd);
if (pci_cmd & PCI_COMMAND_INTX_DISABLE) {
pci_cmd &= ~PCI_COMMAND_INTX_DISABLE;
pci_write_config_word(priv->pci_dev, PCI_COMMAND, pci_cmd);
}
- iwl_enable_interrupts(priv);
+ iwl_enable_rfkill_int(priv);
/* If platform's RF_KILL switch is NOT set to KILL */
if (iwl_read32(priv, CSR_GP_CNTRL) & CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW)
* paths to avoid running iwl_down() at all before leaving driver.
* This (inexpensive) call *makes sure* device is reset.
*/
- priv->cfg->ops->lib->apm_ops.stop(priv);
+ iwl_apm_stop(priv);
iwl_tt_exit(priv);
iwl_free_isr_ict(priv);
- if (priv->ibss_beacon)
- dev_kfree_skb(priv->ibss_beacon);
+ dev_kfree_skb(priv->beacon_skb);
ieee80211_free_hw(priv->hw);
}
{IWL_PCI_DEVICE(0x0084, 0x1216, iwl1000_bg_cfg)},
{IWL_PCI_DEVICE(0x0084, 0x1316, iwl1000_bg_cfg)},
+/* 100 Series WiFi */
{IWL_PCI_DEVICE(0x08AE, 0x1005, iwl100_bgn_cfg)},
{IWL_PCI_DEVICE(0x08AF, 0x1015, iwl100_bgn_cfg)},
{IWL_PCI_DEVICE(0x08AE, 0x1025, iwl100_bgn_cfg)},
{IWL_PCI_DEVICE(0x08AE, 0x1007, iwl100_bg_cfg)},
{IWL_PCI_DEVICE(0x08AE, 0x1017, iwl100_bg_cfg)},
+
+/* 130 Series WiFi */
+ {IWL_PCI_DEVICE(0x0896, 0x5005, iwl130_bgn_cfg)},
+ {IWL_PCI_DEVICE(0x0896, 0x5007, iwl130_bg_cfg)},
+ {IWL_PCI_DEVICE(0x0897, 0x5015, iwl130_bgn_cfg)},
+ {IWL_PCI_DEVICE(0x0897, 0x5017, iwl130_bg_cfg)},
+ {IWL_PCI_DEVICE(0x0896, 0x5025, iwl130_bgn_cfg)},
+ {IWL_PCI_DEVICE(0x0896, 0x5027, iwl130_bg_cfg)},
+
#endif /* CONFIG_IWL5000 */
{0}
git.openpandora.org / pandora-kernel.git / blobdiff