From c4cdf753ed4287467248126a4fac072fbba53b31 Mon Sep 17 00:00:00 2001 From: Kalle Valo Date: Wed, 20 Apr 2016 19:45:18 +0300 Subject: [PATCH] ath10k: move fw_features to struct ath10k_fw_file Preparation for testmode.c to use ath10k_core_fetch_board_data_api_n(). Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath10k/core.c | 28 ++++++++++++---------- drivers/net/wireless/ath/ath10k/core.h | 5 ++-- drivers/net/wireless/ath/ath10k/htt_rx.c | 2 +- drivers/net/wireless/ath/ath10k/htt_tx.c | 9 ++++--- drivers/net/wireless/ath/ath10k/mac.c | 14 ++++++----- drivers/net/wireless/ath/ath10k/testmode.c | 14 ----------- drivers/net/wireless/ath/ath10k/wmi.c | 5 ++-- drivers/net/wireless/ath/ath10k/wow.c | 7 +++--- 8 files changed, 39 insertions(+), 45 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index 015241aec608..71b8ca71d1da 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -261,7 +261,7 @@ void ath10k_core_get_fw_features_str(struct ath10k *ar, int i; for (i = 0; i < ATH10K_FW_FEATURE_COUNT; i++) { - if (test_bit(i, ar->fw_features)) { + if (test_bit(i, ar->normal_mode_fw.fw_file.fw_features)) { if (len > 0) len += scnprintf(buf + len, buf_len - len, ","); @@ -627,7 +627,7 @@ static int ath10k_download_and_run_otp(struct ath10k *ar) ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot otp execute result %d\n", result); if (!(skip_otp || test_bit(ATH10K_FW_FEATURE_IGNORE_OTP_RESULT, - ar->fw_features)) && + ar->running_fw->fw_file.fw_features)) && result != 0) { ath10k_err(ar, "otp calibration failed: %d", result); return -EINVAL; @@ -1074,13 +1074,13 @@ static int ath10k_core_fetch_firmware_api_n(struct ath10k *ar, const char *name, ath10k_dbg(ar, ATH10K_DBG_BOOT, "Enabling feature bit: %i\n", i); - __set_bit(i, ar->fw_features); + __set_bit(i, fw_file->fw_features); } } ath10k_dbg_dump(ar, ATH10K_DBG_BOOT, "features", "", - ar->fw_features, - sizeof(ar->fw_features)); + ar->running_fw->fw_file.fw_features, + sizeof(fw_file->fw_features)); break; case ATH10K_FW_IE_FW_IMAGE: ath10k_dbg(ar, ATH10K_DBG_BOOT, @@ -1430,8 +1430,10 @@ static void ath10k_core_restart(struct work_struct *work) static int ath10k_core_init_firmware_features(struct ath10k *ar) { - if (test_bit(ATH10K_FW_FEATURE_WMI_10_2, ar->fw_features) && - !test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features)) { + struct ath10k_fw_file *fw_file = &ar->normal_mode_fw.fw_file; + + if (test_bit(ATH10K_FW_FEATURE_WMI_10_2, fw_file->fw_features) && + !test_bit(ATH10K_FW_FEATURE_WMI_10X, fw_file->fw_features)) { ath10k_err(ar, "feature bits corrupted: 10.2 feature requires 10.x feature to be set as well"); return -EINVAL; } @@ -1450,7 +1452,7 @@ static int ath10k_core_init_firmware_features(struct ath10k *ar) break; case ATH10K_CRYPT_MODE_SW: if (!test_bit(ATH10K_FW_FEATURE_RAW_MODE_SUPPORT, - ar->fw_features)) { + fw_file->fw_features)) { ath10k_err(ar, "cryptmode > 0 requires raw mode support from firmware"); return -EINVAL; } @@ -1469,7 +1471,7 @@ static int ath10k_core_init_firmware_features(struct ath10k *ar) if (rawmode) { if (!test_bit(ATH10K_FW_FEATURE_RAW_MODE_SUPPORT, - ar->fw_features)) { + fw_file->fw_features)) { ath10k_err(ar, "rawmode = 1 requires support from firmware"); return -EINVAL; } @@ -1495,9 +1497,9 @@ static int ath10k_core_init_firmware_features(struct ath10k *ar) * ATH10K_FW_IE_WMI_OP_VERSION. */ if (ar->wmi.op_version == ATH10K_FW_WMI_OP_VERSION_UNSET) { - if (test_bit(ATH10K_FW_FEATURE_WMI_10X, ar->fw_features)) { + if (test_bit(ATH10K_FW_FEATURE_WMI_10X, fw_file->fw_features)) { if (test_bit(ATH10K_FW_FEATURE_WMI_10_2, - ar->fw_features)) + fw_file->fw_features)) ar->wmi.op_version = ATH10K_FW_WMI_OP_VERSION_10_2; else ar->wmi.op_version = ATH10K_FW_WMI_OP_VERSION_10_1; @@ -1553,7 +1555,7 @@ static int ath10k_core_init_firmware_features(struct ath10k *ar) ar->max_spatial_stream = ar->hw_params.max_spatial_stream; if (test_bit(ATH10K_FW_FEATURE_PEER_FLOW_CONTROL, - ar->fw_features)) + fw_file->fw_features)) ar->htt.max_num_pending_tx = TARGET_10_4_NUM_MSDU_DESC_PFC; else ar->htt.max_num_pending_tx = TARGET_10_4_NUM_MSDU_DESC; @@ -1621,7 +1623,7 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode, * to set the clock source once the target is initialized. */ if (test_bit(ATH10K_FW_FEATURE_SUPPORTS_SKIP_CLOCK_INIT, - ar->fw_features)) { + ar->running_fw->fw_file.fw_features)) { status = ath10k_bmi_write32(ar, hi_skip_clock_init, 1); if (status) { ath10k_err(ar, "could not write to skip_clock_init: %d\n", diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h index 432b1590f6e6..18e21b4fe034 100644 --- a/drivers/net/wireless/ath/ath10k/core.h +++ b/drivers/net/wireless/ath/ath10k/core.h @@ -632,6 +632,8 @@ struct ath10k_fw_file { char fw_version[ETHTOOL_FWVERS_LEN]; + DECLARE_BITMAP(fw_features, ATH10K_FW_FEATURE_COUNT); + const void *firmware_data; size_t firmware_len; @@ -675,8 +677,6 @@ struct ath10k { /* protected by conf_mutex */ bool ani_enabled; - DECLARE_BITMAP(fw_features, ATH10K_FW_FEATURE_COUNT); - bool p2p; struct { @@ -895,7 +895,6 @@ struct ath10k { struct { /* protected by conf_mutex */ struct ath10k_fw_components utf_mode_fw; - DECLARE_BITMAP(orig_fw_features, ATH10K_FW_FEATURE_COUNT); enum ath10k_fw_wmi_op_version orig_wmi_op_version; enum ath10k_fw_wmi_op_version op_version; diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c index 9390897a00c6..5b777c24d2ba 100644 --- a/drivers/net/wireless/ath/ath10k/htt_rx.c +++ b/drivers/net/wireless/ath/ath10k/htt_rx.c @@ -966,7 +966,7 @@ static int ath10k_htt_rx_nwifi_hdrlen(struct ath10k *ar, int len = ieee80211_hdrlen(hdr->frame_control); if (!test_bit(ATH10K_FW_FEATURE_NO_NWIFI_DECAP_4ADDR_PADDING, - ar->fw_features)) + ar->running_fw->fw_file.fw_features)) len = round_up(len, 4); return len; diff --git a/drivers/net/wireless/ath/ath10k/htt_tx.c b/drivers/net/wireless/ath/ath10k/htt_tx.c index 9baa2e677f8a..6269c610b0a3 100644 --- a/drivers/net/wireless/ath/ath10k/htt_tx.c +++ b/drivers/net/wireless/ath/ath10k/htt_tx.c @@ -267,7 +267,8 @@ static void ath10k_htt_tx_free_txq(struct ath10k_htt *htt) struct ath10k *ar = htt->ar; size_t size; - if (!test_bit(ATH10K_FW_FEATURE_PEER_FLOW_CONTROL, ar->fw_features)) + if (!test_bit(ATH10K_FW_FEATURE_PEER_FLOW_CONTROL, + ar->running_fw->fw_file.fw_features)) return; size = sizeof(*htt->tx_q_state.vaddr); @@ -282,7 +283,8 @@ static int ath10k_htt_tx_alloc_txq(struct ath10k_htt *htt) size_t size; int ret; - if (!test_bit(ATH10K_FW_FEATURE_PEER_FLOW_CONTROL, ar->fw_features)) + if (!test_bit(ATH10K_FW_FEATURE_PEER_FLOW_CONTROL, + ar->running_fw->fw_file.fw_features)) return 0; htt->tx_q_state.num_peers = HTT_TX_Q_STATE_NUM_PEERS; @@ -513,7 +515,8 @@ int ath10k_htt_send_frag_desc_bank_cfg(struct ath10k_htt *htt) info |= SM(htt->tx_q_state.type, HTT_FRAG_DESC_BANK_CFG_INFO_Q_STATE_DEPTH_TYPE); - if (test_bit(ATH10K_FW_FEATURE_PEER_FLOW_CONTROL, ar->fw_features)) + if (test_bit(ATH10K_FW_FEATURE_PEER_FLOW_CONTROL, + ar->running_fw->fw_file.fw_features)) info |= HTT_FRAG_DESC_BANK_CFG_INFO_Q_STATE_VALID; cfg = &cmd->frag_desc_bank_cfg; diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 56abbf2f2a59..0fd0fc111c40 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -1772,7 +1772,7 @@ static int ath10k_mac_vif_setup_ps(struct ath10k_vif *arvif) if (enable_ps && ath10k_mac_num_vifs_started(ar) > 1 && !test_bit(ATH10K_FW_FEATURE_MULTI_VIF_PS_SUPPORT, - ar->fw_features)) { + ar->running_fw->fw_file.fw_features)) { ath10k_warn(ar, "refusing to enable ps on vdev %i: not supported by fw\n", arvif->vdev_id); enable_ps = false; @@ -2060,7 +2060,8 @@ static void ath10k_peer_assoc_h_crypto(struct ath10k *ar, } if (sta->mfp && - test_bit(ATH10K_FW_FEATURE_MFP_SUPPORT, ar->fw_features)) { + test_bit(ATH10K_FW_FEATURE_MFP_SUPPORT, + ar->running_fw->fw_file.fw_features)) { arg->peer_flags |= ar->wmi.peer_flags->pmf; } } @@ -3207,7 +3208,8 @@ ath10k_mac_tx_h_get_txmode(struct ath10k *ar, */ if (ar->htt.target_version_major < 3 && (ieee80211_is_nullfunc(fc) || ieee80211_is_qos_nullfunc(fc)) && - !test_bit(ATH10K_FW_FEATURE_HAS_WMI_MGMT_TX, ar->fw_features)) + !test_bit(ATH10K_FW_FEATURE_HAS_WMI_MGMT_TX, + ar->running_fw->fw_file.fw_features)) return ATH10K_HW_TXRX_MGMT; /* Workaround: @@ -3394,7 +3396,7 @@ ath10k_mac_tx_h_get_txpath(struct ath10k *ar, return ATH10K_MAC_TX_HTT; case ATH10K_HW_TXRX_MGMT: if (test_bit(ATH10K_FW_FEATURE_HAS_WMI_MGMT_TX, - ar->fw_features)) + ar->running_fw->fw_file.fw_features)) return ATH10K_MAC_TX_WMI_MGMT; else if (ar->htt.target_version_major >= 3) return ATH10K_MAC_TX_HTT; @@ -4435,7 +4437,7 @@ static int ath10k_start(struct ieee80211_hw *hw) } if (test_bit(ATH10K_FW_FEATURE_SUPPORTS_ADAPTIVE_CCA, - ar->fw_features)) { + ar->running_fw->fw_file.fw_features)) { ret = ath10k_wmi_pdev_enable_adaptive_cca(ar, 1, WMI_CCA_DETECT_LEVEL_AUTO, WMI_CCA_DETECT_MARGIN_AUTO); @@ -7694,7 +7696,7 @@ int ath10k_mac_register(struct ath10k *ar) ar->hw->wiphy->available_antennas_rx = ar->cfg_rx_chainmask; ar->hw->wiphy->available_antennas_tx = ar->cfg_tx_chainmask; - if (!test_bit(ATH10K_FW_FEATURE_NO_P2P, ar->fw_features)) + if (!test_bit(ATH10K_FW_FEATURE_NO_P2P, ar->normal_mode_fw.fw_file.fw_features)) ar->hw->wiphy->interface_modes |= BIT(NL80211_IFTYPE_P2P_DEVICE) | BIT(NL80211_IFTYPE_P2P_CLIENT) | diff --git a/drivers/net/wireless/ath/ath10k/testmode.c b/drivers/net/wireless/ath/ath10k/testmode.c index 2c4a5d31cf0c..102539409f54 100644 --- a/drivers/net/wireless/ath/ath10k/testmode.c +++ b/drivers/net/wireless/ath/ath10k/testmode.c @@ -362,14 +362,8 @@ static int ath10k_tm_cmd_utf_start(struct ath10k *ar, struct nlattr *tb[]) spin_lock_bh(&ar->data_lock); ar->testmode.utf_monitor = true; spin_unlock_bh(&ar->data_lock); - BUILD_BUG_ON(sizeof(ar->fw_features) != - sizeof(ar->testmode.orig_fw_features)); - memcpy(ar->testmode.orig_fw_features, ar->fw_features, - sizeof(ar->fw_features)); ar->testmode.orig_wmi_op_version = ar->wmi.op_version; - memset(ar->fw_features, 0, sizeof(ar->fw_features)); - ar->wmi.op_version = ar->testmode.op_version; ath10k_dbg(ar, ATH10K_DBG_TESTMODE, "testmode wmi version %d\n", @@ -407,9 +401,6 @@ err_power_down: ath10k_hif_power_down(ar); err_fw_features: - /* return the original firmware features */ - memcpy(ar->fw_features, ar->testmode.orig_fw_features, - sizeof(ar->fw_features)); ar->wmi.op_version = ar->testmode.orig_wmi_op_version; release_firmware(ar->testmode.utf_mode_fw.fw_file.firmware); @@ -434,11 +425,6 @@ static void __ath10k_tm_cmd_utf_stop(struct ath10k *ar) spin_unlock_bh(&ar->data_lock); - /* return the original firmware features */ - memcpy(ar->fw_features, ar->testmode.orig_fw_features, - sizeof(ar->fw_features)); - ar->wmi.op_version = ar->testmode.orig_wmi_op_version; - release_firmware(ar->testmode.utf_mode_fw.fw_file.firmware); ar->testmode.utf_mode_fw.fw_file.firmware = NULL; diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index 254844b37d92..d5279ce32974 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -2149,7 +2149,8 @@ static int ath10k_wmi_op_pull_mgmt_rx_ev(struct ath10k *ar, struct sk_buff *skb, u32 msdu_len; u32 len; - if (test_bit(ATH10K_FW_FEATURE_EXT_WMI_MGMT_RX, ar->fw_features)) { + if (test_bit(ATH10K_FW_FEATURE_EXT_WMI_MGMT_RX, + ar->running_fw->fw_file.fw_features)) { ev_v2 = (struct wmi_mgmt_rx_event_v2 *)skb->data; ev_hdr = &ev_v2->hdr.v1; pull_len = sizeof(*ev_v2); @@ -4634,7 +4635,7 @@ static void ath10k_wmi_event_service_ready_work(struct work_struct *work) if (test_bit(WMI_SERVICE_PEER_CACHING, ar->wmi.svc_map)) { if (test_bit(ATH10K_FW_FEATURE_PEER_FLOW_CONTROL, - ar->fw_features)) + ar->running_fw->fw_file.fw_features)) ar->num_active_peers = TARGET_10_4_QCACHE_ACTIVE_PEERS_PFC + ar->max_num_vdevs; else diff --git a/drivers/net/wireless/ath/ath10k/wow.c b/drivers/net/wireless/ath/ath10k/wow.c index 8e02b381990f..77100d42f401 100644 --- a/drivers/net/wireless/ath/ath10k/wow.c +++ b/drivers/net/wireless/ath/ath10k/wow.c @@ -233,7 +233,7 @@ int ath10k_wow_op_suspend(struct ieee80211_hw *hw, mutex_lock(&ar->conf_mutex); if (WARN_ON(!test_bit(ATH10K_FW_FEATURE_WOWLAN_SUPPORT, - ar->fw_features))) { + ar->running_fw->fw_file.fw_features))) { ret = 1; goto exit; } @@ -285,7 +285,7 @@ int ath10k_wow_op_resume(struct ieee80211_hw *hw) mutex_lock(&ar->conf_mutex); if (WARN_ON(!test_bit(ATH10K_FW_FEATURE_WOWLAN_SUPPORT, - ar->fw_features))) { + ar->running_fw->fw_file.fw_features))) { ret = 1; goto exit; } @@ -325,7 +325,8 @@ exit: int ath10k_wow_init(struct ath10k *ar) { - if (!test_bit(ATH10K_FW_FEATURE_WOWLAN_SUPPORT, ar->fw_features)) + if (!test_bit(ATH10K_FW_FEATURE_WOWLAN_SUPPORT, + ar->running_fw->fw_file.fw_features)) return 0; if (WARN_ON(!test_bit(WMI_SERVICE_WOW, ar->wmi.svc_map))) -- 2.20.1