diff options
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/dvm/agn.h | 9 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/dvm/lib.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/dvm/main.c | 94 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/dvm/rx.c | 87 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-trans.c | 60 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-trans.h | 34 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 222 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 10 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 31 |
13 files changed, 345 insertions, 222 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/agn.h b/drivers/net/wireless/intel/iwlwifi/dvm/agn.h index 991def878881..82c177aae580 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/agn.h +++ b/drivers/net/wireless/intel/iwlwifi/dvm/agn.h @@ -473,13 +473,4 @@ do { \ } while (0) #endif /* CONFIG_IWLWIFI_DEBUG */ -extern const char *const iwl_dvm_cmd_strings[REPLY_MAX + 1]; - -static inline const char *iwl_dvm_get_cmd_string(u8 cmd) -{ - const char *s = iwl_dvm_cmd_strings[cmd]; - if (s) - return s; - return "UNKNOWN"; -} #endif /* __iwl_agn_h__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c index b15e44f8d1bd..a114d3e42828 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c @@ -32,7 +32,9 @@ #include <linux/debugfs.h> #include <linux/ieee80211.h> #include <net/mac80211.h> + #include "iwl-debug.h" +#include "iwl-trans.h" #include "iwl-io.h" #include "dev.h" #include "agn.h" @@ -438,7 +440,7 @@ static ssize_t iwl_dbgfs_rx_handlers_read(struct file *file, if (priv->rx_handlers_stats[cnt] > 0) pos += scnprintf(buf + pos, bufsz - pos, "\tRx handler[%36s]:\t\t %u\n", - iwl_dvm_get_cmd_string(cnt), + iwl_get_cmd_string(priv->trans, (u32)cnt), priv->rx_handlers_stats[cnt]); } diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/lib.c b/drivers/net/wireless/intel/iwlwifi/dvm/lib.c index a612fbe66377..bee1c03ee259 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/lib.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/lib.c @@ -1262,7 +1262,7 @@ int iwl_dvm_send_cmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd) if (test_bit(STATUS_FW_ERROR, &priv->status)) { IWL_ERR(priv, "Command %s failed: FW Error\n", - iwl_dvm_get_cmd_string(cmd->id)); + iwl_get_cmd_string(priv->trans, cmd->id)); return -EIO; } diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/main.c b/drivers/net/wireless/intel/iwlwifi/dvm/main.c index 41f3aa17475e..9f6f564504ff 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/main.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/main.c @@ -1,6 +1,7 @@ /****************************************************************************** * * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved. + * Copyright(c) 2015 Intel Deutschland GmbH * * Portions of this file are derived from the ipw3945 project, as well * as portions of the ieee80211 subsystem header files. @@ -69,6 +70,93 @@ MODULE_DESCRIPTION(DRV_DESCRIPTION); MODULE_AUTHOR(DRV_COPYRIGHT " " DRV_AUTHOR); MODULE_LICENSE("GPL"); +/* Please keep this array *SORTED* by hex value. + * Access is done through binary search. + * A warning will be triggered on violation. + */ +static const struct iwl_hcmd_names iwl_dvm_cmd_names[] = { + HCMD_NAME(REPLY_ALIVE), + HCMD_NAME(REPLY_ERROR), + HCMD_NAME(REPLY_ECHO), + HCMD_NAME(REPLY_RXON), + HCMD_NAME(REPLY_RXON_ASSOC), + HCMD_NAME(REPLY_QOS_PARAM), + HCMD_NAME(REPLY_RXON_TIMING), + HCMD_NAME(REPLY_ADD_STA), + HCMD_NAME(REPLY_REMOVE_STA), + HCMD_NAME(REPLY_REMOVE_ALL_STA), + HCMD_NAME(REPLY_TX), + HCMD_NAME(REPLY_TXFIFO_FLUSH), + HCMD_NAME(REPLY_WEPKEY), + HCMD_NAME(REPLY_LEDS_CMD), + HCMD_NAME(REPLY_TX_LINK_QUALITY_CMD), + HCMD_NAME(COEX_PRIORITY_TABLE_CMD), + HCMD_NAME(COEX_MEDIUM_NOTIFICATION), + HCMD_NAME(COEX_EVENT_CMD), + HCMD_NAME(TEMPERATURE_NOTIFICATION), + HCMD_NAME(CALIBRATION_CFG_CMD), + HCMD_NAME(CALIBRATION_RES_NOTIFICATION), + HCMD_NAME(CALIBRATION_COMPLETE_NOTIFICATION), + HCMD_NAME(REPLY_QUIET_CMD), + HCMD_NAME(REPLY_CHANNEL_SWITCH), + HCMD_NAME(CHANNEL_SWITCH_NOTIFICATION), + HCMD_NAME(REPLY_SPECTRUM_MEASUREMENT_CMD), + HCMD_NAME(SPECTRUM_MEASURE_NOTIFICATION), + HCMD_NAME(POWER_TABLE_CMD), + HCMD_NAME(PM_SLEEP_NOTIFICATION), + HCMD_NAME(PM_DEBUG_STATISTIC_NOTIFIC), + HCMD_NAME(REPLY_SCAN_CMD), + HCMD_NAME(REPLY_SCAN_ABORT_CMD), + HCMD_NAME(SCAN_START_NOTIFICATION), + HCMD_NAME(SCAN_RESULTS_NOTIFICATION), + HCMD_NAME(SCAN_COMPLETE_NOTIFICATION), + HCMD_NAME(BEACON_NOTIFICATION), + HCMD_NAME(REPLY_TX_BEACON), + HCMD_NAME(WHO_IS_AWAKE_NOTIFICATION), + HCMD_NAME(REPLY_TX_POWER_DBM_CMD), + HCMD_NAME(QUIET_NOTIFICATION), + HCMD_NAME(REPLY_TX_PWR_TABLE_CMD), + HCMD_NAME(REPLY_TX_POWER_DBM_CMD_V1), + HCMD_NAME(TX_ANT_CONFIGURATION_CMD), + HCMD_NAME(MEASURE_ABORT_NOTIFICATION), + HCMD_NAME(REPLY_BT_CONFIG), + HCMD_NAME(REPLY_STATISTICS_CMD), + HCMD_NAME(STATISTICS_NOTIFICATION), + HCMD_NAME(REPLY_CARD_STATE_CMD), + HCMD_NAME(CARD_STATE_NOTIFICATION), + HCMD_NAME(MISSED_BEACONS_NOTIFICATION), + HCMD_NAME(REPLY_CT_KILL_CONFIG_CMD), + HCMD_NAME(SENSITIVITY_CMD), + HCMD_NAME(REPLY_PHY_CALIBRATION_CMD), + HCMD_NAME(REPLY_WIPAN_PARAMS), + HCMD_NAME(REPLY_WIPAN_RXON), + HCMD_NAME(REPLY_WIPAN_RXON_TIMING), + HCMD_NAME(REPLY_WIPAN_RXON_ASSOC), + HCMD_NAME(REPLY_WIPAN_QOS_PARAM), + HCMD_NAME(REPLY_WIPAN_WEPKEY), + HCMD_NAME(REPLY_WIPAN_P2P_CHANNEL_SWITCH), + HCMD_NAME(REPLY_WIPAN_NOA_NOTIFICATION), + HCMD_NAME(REPLY_WIPAN_DEACTIVATION_COMPLETE), + HCMD_NAME(REPLY_RX_PHY_CMD), + HCMD_NAME(REPLY_RX_MPDU_CMD), + HCMD_NAME(REPLY_RX), + HCMD_NAME(REPLY_COMPRESSED_BA), + HCMD_NAME(REPLY_BT_COEX_PRIO_TABLE), + HCMD_NAME(REPLY_BT_COEX_PROT_ENV), + HCMD_NAME(REPLY_BT_COEX_PROFILE_NOTIF), + HCMD_NAME(REPLY_D3_CONFIG), + HCMD_NAME(REPLY_WOWLAN_PATTERNS), + HCMD_NAME(REPLY_WOWLAN_WAKEUP_FILTER), + HCMD_NAME(REPLY_WOWLAN_TSC_RSC_PARAMS), + HCMD_NAME(REPLY_WOWLAN_TKIP_PARAMS), + HCMD_NAME(REPLY_WOWLAN_KEK_KCK_MATERIAL), + HCMD_NAME(REPLY_WOWLAN_GET_STATUS), +}; + +static const struct iwl_hcmd_arr iwl_dvm_groups[] = { + [0x0] = HCMD_ARR(iwl_dvm_cmd_names), +}; + static const struct iwl_op_mode_ops iwl_dvm_ops; void iwl_update_chain_flags(struct iwl_priv *priv) @@ -1244,7 +1332,9 @@ static struct iwl_op_mode *iwl_op_mode_dvm_start(struct iwl_trans *trans, trans_cfg.cmd_q_wdg_timeout = IWL_WATCHDOG_DISABLED; - trans_cfg.command_names = iwl_dvm_cmd_strings; + trans_cfg.command_groups = iwl_dvm_groups; + trans_cfg.command_groups_size = ARRAY_SIZE(iwl_dvm_groups); + trans_cfg.cmd_fifo = IWLAGN_CMD_FIFO_NUM; WARN_ON(sizeof(priv->transport_queue_stop) * BITS_PER_BYTE < @@ -1265,6 +1355,8 @@ static struct iwl_op_mode *iwl_op_mode_dvm_start(struct iwl_trans *trans, trans->rx_mpdu_cmd = REPLY_RX_MPDU_CMD; trans->rx_mpdu_cmd_hdr_size = sizeof(struct iwl_rx_mpdu_res_start); + trans->command_groups = trans_cfg.command_groups; + trans->command_groups_size = trans_cfg.command_groups_size; /* At this point both hw and priv are allocated. */ diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rx.c b/drivers/net/wireless/intel/iwlwifi/dvm/rx.c index 4a45b0b594c7..94b41e4e1dca 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/rx.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/rx.c @@ -1,6 +1,7 @@ /****************************************************************************** * * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved. + * Copyright(c) 2015 Intel Deutschland GmbH * * Portions of this file are derived from the ipw3945 project, as well * as portionhelp of the ieee80211 subsystem header files. @@ -32,91 +33,13 @@ #include <linux/sched.h> #include <net/mac80211.h> #include <asm/unaligned.h> + +#include "iwl-trans.h" #include "iwl-io.h" #include "dev.h" #include "calib.h" #include "agn.h" -#define IWL_CMD_ENTRY(x) [x] = #x - -const char *const iwl_dvm_cmd_strings[REPLY_MAX + 1] = { - IWL_CMD_ENTRY(REPLY_ALIVE), - IWL_CMD_ENTRY(REPLY_ERROR), - IWL_CMD_ENTRY(REPLY_ECHO), - IWL_CMD_ENTRY(REPLY_RXON), - IWL_CMD_ENTRY(REPLY_RXON_ASSOC), - IWL_CMD_ENTRY(REPLY_QOS_PARAM), - IWL_CMD_ENTRY(REPLY_RXON_TIMING), - IWL_CMD_ENTRY(REPLY_ADD_STA), - IWL_CMD_ENTRY(REPLY_REMOVE_STA), - IWL_CMD_ENTRY(REPLY_REMOVE_ALL_STA), - IWL_CMD_ENTRY(REPLY_TXFIFO_FLUSH), - IWL_CMD_ENTRY(REPLY_WEPKEY), - IWL_CMD_ENTRY(REPLY_TX), - IWL_CMD_ENTRY(REPLY_LEDS_CMD), - IWL_CMD_ENTRY(REPLY_TX_LINK_QUALITY_CMD), - IWL_CMD_ENTRY(COEX_PRIORITY_TABLE_CMD), - IWL_CMD_ENTRY(COEX_MEDIUM_NOTIFICATION), - IWL_CMD_ENTRY(COEX_EVENT_CMD), - IWL_CMD_ENTRY(REPLY_QUIET_CMD), - IWL_CMD_ENTRY(REPLY_CHANNEL_SWITCH), - IWL_CMD_ENTRY(CHANNEL_SWITCH_NOTIFICATION), - IWL_CMD_ENTRY(REPLY_SPECTRUM_MEASUREMENT_CMD), - IWL_CMD_ENTRY(SPECTRUM_MEASURE_NOTIFICATION), - IWL_CMD_ENTRY(POWER_TABLE_CMD), - IWL_CMD_ENTRY(PM_SLEEP_NOTIFICATION), - IWL_CMD_ENTRY(PM_DEBUG_STATISTIC_NOTIFIC), - IWL_CMD_ENTRY(REPLY_SCAN_CMD), - IWL_CMD_ENTRY(REPLY_SCAN_ABORT_CMD), - IWL_CMD_ENTRY(SCAN_START_NOTIFICATION), - IWL_CMD_ENTRY(SCAN_RESULTS_NOTIFICATION), - IWL_CMD_ENTRY(SCAN_COMPLETE_NOTIFICATION), - IWL_CMD_ENTRY(BEACON_NOTIFICATION), - IWL_CMD_ENTRY(REPLY_TX_BEACON), - IWL_CMD_ENTRY(WHO_IS_AWAKE_NOTIFICATION), - IWL_CMD_ENTRY(QUIET_NOTIFICATION), - IWL_CMD_ENTRY(REPLY_TX_PWR_TABLE_CMD), - IWL_CMD_ENTRY(MEASURE_ABORT_NOTIFICATION), - IWL_CMD_ENTRY(REPLY_BT_CONFIG), - IWL_CMD_ENTRY(REPLY_STATISTICS_CMD), - IWL_CMD_ENTRY(STATISTICS_NOTIFICATION), - IWL_CMD_ENTRY(REPLY_CARD_STATE_CMD), - IWL_CMD_ENTRY(CARD_STATE_NOTIFICATION), - IWL_CMD_ENTRY(MISSED_BEACONS_NOTIFICATION), - IWL_CMD_ENTRY(REPLY_CT_KILL_CONFIG_CMD), - IWL_CMD_ENTRY(SENSITIVITY_CMD), - IWL_CMD_ENTRY(REPLY_PHY_CALIBRATION_CMD), - IWL_CMD_ENTRY(REPLY_RX_PHY_CMD), - IWL_CMD_ENTRY(REPLY_RX_MPDU_CMD), - IWL_CMD_ENTRY(REPLY_COMPRESSED_BA), - IWL_CMD_ENTRY(CALIBRATION_CFG_CMD), - IWL_CMD_ENTRY(CALIBRATION_RES_NOTIFICATION), - IWL_CMD_ENTRY(CALIBRATION_COMPLETE_NOTIFICATION), - IWL_CMD_ENTRY(REPLY_TX_POWER_DBM_CMD), - IWL_CMD_ENTRY(TEMPERATURE_NOTIFICATION), - IWL_CMD_ENTRY(TX_ANT_CONFIGURATION_CMD), - IWL_CMD_ENTRY(REPLY_BT_COEX_PROFILE_NOTIF), - IWL_CMD_ENTRY(REPLY_BT_COEX_PRIO_TABLE), - IWL_CMD_ENTRY(REPLY_BT_COEX_PROT_ENV), - IWL_CMD_ENTRY(REPLY_WIPAN_PARAMS), - IWL_CMD_ENTRY(REPLY_WIPAN_RXON), - IWL_CMD_ENTRY(REPLY_WIPAN_RXON_TIMING), - IWL_CMD_ENTRY(REPLY_WIPAN_RXON_ASSOC), - IWL_CMD_ENTRY(REPLY_WIPAN_QOS_PARAM), - IWL_CMD_ENTRY(REPLY_WIPAN_WEPKEY), - IWL_CMD_ENTRY(REPLY_WIPAN_P2P_CHANNEL_SWITCH), - IWL_CMD_ENTRY(REPLY_WIPAN_NOA_NOTIFICATION), - IWL_CMD_ENTRY(REPLY_WIPAN_DEACTIVATION_COMPLETE), - IWL_CMD_ENTRY(REPLY_WOWLAN_PATTERNS), - IWL_CMD_ENTRY(REPLY_WOWLAN_WAKEUP_FILTER), - IWL_CMD_ENTRY(REPLY_WOWLAN_TSC_RSC_PARAMS), - IWL_CMD_ENTRY(REPLY_WOWLAN_TKIP_PARAMS), - IWL_CMD_ENTRY(REPLY_WOWLAN_KEK_KCK_MATERIAL), - IWL_CMD_ENTRY(REPLY_WOWLAN_GET_STATUS), - IWL_CMD_ENTRY(REPLY_D3_CONFIG), -}; -#undef IWL_CMD_ENTRY - /****************************************************************************** * * Generic RX handler implementations @@ -1095,7 +1018,9 @@ void iwl_rx_dispatch(struct iwl_op_mode *op_mode, struct napi_struct *napi, } else { /* No handling needed */ IWL_DEBUG_RX(priv, "No handler needed for %s, 0x%02x\n", - iwl_dvm_get_cmd_string(pkt->hdr.cmd), + iwl_get_cmd_string(priv->trans, + iwl_cmd_id(pkt->hdr.cmd, + 0, 0)), pkt->hdr.cmd); } } diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.c b/drivers/net/wireless/intel/iwlwifi/iwl-trans.c index c3fafbc6b654..6069a9ff53fa 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.c @@ -61,8 +61,10 @@ * *****************************************************************************/ #include <linux/kernel.h> -#include "iwl-drv.h" +#include <linux/bsearch.h> + #include "iwl-trans.h" +#include "iwl-drv.h" struct iwl_trans *iwl_trans_alloc(unsigned int priv_size, struct device *dev, @@ -145,3 +147,59 @@ int iwl_trans_send_cmd(struct iwl_trans *trans, struct iwl_host_cmd *cmd) return ret; } IWL_EXPORT_SYMBOL(iwl_trans_send_cmd); + +/* Comparator for struct iwl_hcmd_names. + * Used in the binary search over a list of host commands. + * + * @key: command_id that we're looking for. + * @elt: struct iwl_hcmd_names candidate for match. + * + * @return 0 iff equal. + */ +static int iwl_hcmd_names_cmp(const void *key, const void *elt) +{ + const struct iwl_hcmd_names *name = elt; + u8 cmd1 = *(u8 *)key; + u8 cmd2 = name->cmd_id; + + return (cmd1 - cmd2); +} + +const char *iwl_get_cmd_string(struct iwl_trans *trans, u32 id) +{ + u8 grp, cmd; + struct iwl_hcmd_names *ret; + const struct iwl_hcmd_arr *arr; + size_t size = sizeof(struct iwl_hcmd_names); + + grp = iwl_cmd_groupid(id); + cmd = iwl_cmd_opcode(id); + + if (!trans->command_groups || grp >= trans->command_groups_size || + !trans->command_groups[grp].arr) + return "UNKNOWN"; + + arr = &trans->command_groups[grp]; + ret = bsearch(&cmd, arr->arr, arr->size, size, iwl_hcmd_names_cmp); + if (!ret) + return "UNKNOWN"; + return ret->cmd_name; +} +IWL_EXPORT_SYMBOL(iwl_get_cmd_string); + +int iwl_cmd_groups_verify_sorted(const struct iwl_trans_config *trans) +{ + int i, j; + const struct iwl_hcmd_arr *arr; + + for (i = 0; i < trans->command_groups_size; i++) { + arr = &trans->command_groups[i]; + if (!arr->arr) + continue; + for (j = 0; j < arr->size - 1; j++) + if (arr->arr[j].cmd_id > arr->arr[j + 1].cmd_id) + return -1; + } + return 0; +} +IWL_EXPORT_SYMBOL(iwl_cmd_groups_verify_sorted); diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h index b825d940cc58..f00c9ad9d3c2 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h @@ -68,6 +68,7 @@ #include <linux/ieee80211.h> #include <linux/mm.h> /* for page_address */ #include <linux/lockdep.h> +#include <linux/kernel.h> #include "iwl-debug.h" #include "iwl-config.h" @@ -442,6 +443,22 @@ iwl_trans_get_rb_size_order(enum iwl_amsdu_size rb_size) } } +struct iwl_hcmd_names { + u8 cmd_id; + const char *const cmd_name; +}; + +#define HCMD_NAME(x) \ + { .cmd_id = x, .cmd_name = #x } + +struct iwl_hcmd_arr { + const struct iwl_hcmd_names *arr; + int size; +}; + +#define HCMD_ARR(x) \ + { .arr = x, .size = ARRAY_SIZE(x) } + /** * struct iwl_trans_config - transport configuration * @@ -461,8 +478,9 @@ iwl_trans_get_rb_size_order(enum iwl_amsdu_size rb_size) * in DWORD (as opposed to bytes) * @scd_set_active: should the transport configure the SCD for HCMD queue * @wide_cmd_header: firmware supports wide host command header - * @command_names: array of command names, must be 256 entries - * (one for each command); for debugging only + * @command_groups: array of command groups, each member is an array of the + * commands in the group; for debugging only + * @command_groups_size: number of command groups, to avoid illegal access * @sdio_adma_addr: the default address to set for the ADMA in SDIO mode until * we get the ALIVE from the uCode */ @@ -479,8 +497,9 @@ struct iwl_trans_config { bool bc_table_dword; bool scd_set_active; bool wide_cmd_header; - const char *const *command_names; - + const struct iwl_hcmd_arr *command_groups; + int command_groups_size; + u32 sdio_adma_addr; }; @@ -720,6 +739,9 @@ struct iwl_trans { bool pm_support; bool ltr_enabled; + const struct iwl_hcmd_arr *command_groups; + int command_groups_size; + u8 num_rx_queues; /* The following fields are internal only */ @@ -757,12 +779,16 @@ struct iwl_trans { char trans_specific[0] __aligned(sizeof(void *)); }; +const char *iwl_get_cmd_string(struct iwl_trans *trans, u32 id); +int iwl_cmd_groups_verify_sorted(const struct iwl_trans_config *trans); + static inline void iwl_trans_configure(struct iwl_trans *trans, const struct iwl_trans_config *trans_cfg) { trans->op_mode = trans_cfg->op_mode; trans->ops->configure(trans, trans_cfg); + WARN_ON(iwl_cmd_groups_verify_sorted(trans_cfg)); } static inline int _iwl_trans_start_hw(struct iwl_trans *trans, bool low_power) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h index 9436798977a0..3f7478b54300 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h @@ -270,6 +270,9 @@ enum { REPLY_MAX = 0xff, }; +/* Please keep this enum *SORTED* by hex value. + * Needed for binary search, otherwise a warning will be triggered. + */ enum iwl_phy_ops_subcmd_ids { CMD_DTS_MEASUREMENT_TRIGGER_WIDE = 0x0, DTS_MEASUREMENT_NOTIF_WIDE = 0xFF, @@ -277,6 +280,8 @@ enum iwl_phy_ops_subcmd_ids { /* command groups */ enum { + LEGACY_GROUP = 0x0, + LONG_GROUP = 0x1, PHY_OPS_GROUP = 0x4, }; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c index 4e417fd9beb6..958984cc4d2e 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c @@ -83,6 +83,8 @@ #include "fw-api-scan.h" #include "time-event.h" #include "fw-dbg.h" +#include "fw-api.h" +#include "fw-api-scan.h" #define DRV_DESCRIPTION "The new Intel(R) wireless AGN driver for Linux" MODULE_DESCRIPTION(DRV_DESCRIPTION); @@ -269,104 +271,127 @@ static const struct iwl_rx_handlers iwl_mvm_rx_handlers[] = { }; #undef RX_HANDLER #undef RX_HANDLER_GRP -#define CMD(x) [x] = #x - -static const char *const iwl_mvm_cmd_strings[REPLY_MAX + 1] = { - CMD(MVM_ALIVE), - CMD(REPLY_ERROR), - CMD(ECHO_CMD), - CMD(INIT_COMPLETE_NOTIF), - CMD(PHY_CONTEXT_CMD), - CMD(MGMT_MCAST_KEY), - CMD(TX_CMD), - CMD(TXPATH_FLUSH), - CMD(SHARED_MEM_CFG), - CMD(MAC_CONTEXT_CMD), - CMD(TIME_EVENT_CMD), - CMD(TIME_EVENT_NOTIFICATION), - CMD(BINDING_CONTEXT_CMD), - CMD(TIME_QUOTA_CMD), - CMD(NON_QOS_TX_COUNTER_CMD), - CMD(DC2DC_CONFIG_CMD), - CMD(NVM_ACCESS_CMD), - CMD(PHY_CONFIGURATION_CMD), - CMD(CALIB_RES_NOTIF_PHY_DB), - CMD(SET_CALIB_DEFAULT_CMD), - CMD(FW_PAGING_BLOCK_CMD), - CMD(ADD_STA_KEY), - CMD(ADD_STA), - CMD(FW_GET_ITEM_CMD), - CMD(REMOVE_STA), - CMD(LQ_CMD), - CMD(SCAN_OFFLOAD_CONFIG_CMD), - CMD(MATCH_FOUND_NOTIFICATION), - CMD(SCAN_OFFLOAD_REQUEST_CMD), - CMD(SCAN_OFFLOAD_ABORT_CMD), - CMD(HOT_SPOT_CMD), - CMD(SCAN_OFFLOAD_COMPLETE), - CMD(SCAN_OFFLOAD_UPDATE_PROFILES_CMD), - CMD(SCAN_ITERATION_COMPLETE), - CMD(POWER_TABLE_CMD), - CMD(WEP_KEY), - CMD(REPLY_RX_PHY_CMD), - CMD(REPLY_RX_MPDU_CMD), - CMD(FRAME_RELEASE), - CMD(BEACON_NOTIFICATION), - CMD(BEACON_TEMPLATE_CMD), - CMD(STATISTICS_CMD), - CMD(STATISTICS_NOTIFICATION), - CMD(EOSP_NOTIFICATION), - CMD(REDUCE_TX_POWER_CMD), - CMD(TX_ANT_CONFIGURATION_CMD), - CMD(D3_CONFIG_CMD), - CMD(D0I3_END_CMD), - CMD(PROT_OFFLOAD_CONFIG_CMD), - CMD(OFFLOADS_QUERY_CMD), - CMD(REMOTE_WAKE_CONFIG_CMD), - CMD(WOWLAN_PATTERNS), - CMD(WOWLAN_CONFIGURATION), - CMD(WOWLAN_TSC_RSC_PARAM), - CMD(WOWLAN_TKIP_PARAM), - CMD(WOWLAN_KEK_KCK_MATERIAL), - CMD(WOWLAN_GET_STATUSES), - CMD(WOWLAN_TX_POWER_PER_DB), - CMD(SCAN_OFFLOAD_PROFILES_QUERY_CMD), - CMD(SCAN_OFFLOAD_HOTSPOTS_CONFIG_CMD), - CMD(SCAN_OFFLOAD_HOTSPOTS_QUERY_CMD), - CMD(CARD_STATE_NOTIFICATION), - CMD(MISSED_BEACONS_NOTIFICATION), - CMD(BT_COEX_PRIO_TABLE), - CMD(BT_COEX_PROT_ENV), - CMD(BT_PROFILE_NOTIFICATION), - CMD(BT_CONFIG), - CMD(MCAST_FILTER_CMD), - CMD(BCAST_FILTER_CMD), - CMD(REPLY_SF_CFG_CMD), - CMD(REPLY_BEACON_FILTERING_CMD), - CMD(CMD_DTS_MEASUREMENT_TRIGGER), - CMD(DTS_MEASUREMENT_NOTIFICATION), - CMD(REPLY_THERMAL_MNG_BACKOFF), - CMD(MAC_PM_POWER_TABLE), - CMD(LTR_CONFIG), - CMD(BT_COEX_CI), - CMD(BT_COEX_UPDATE_SW_BOOST), - CMD(BT_COEX_UPDATE_CORUN_LUT), - CMD(BT_COEX_UPDATE_REDUCED_TXP), - CMD(PSM_UAPSD_AP_MISBEHAVING_NOTIFICATION), - CMD(ANTENNA_COUPLING_NOTIFICATION), - CMD(SCD_QUEUE_CFG), - CMD(SCAN_CFG_CMD), - CMD(SCAN_REQ_UMAC), - CMD(SCAN_ABORT_UMAC), - CMD(SCAN_COMPLETE_UMAC), - CMD(TDLS_CHANNEL_SWITCH_CMD), - CMD(TDLS_CHANNEL_SWITCH_NOTIFICATION), - CMD(TDLS_CONFIG_CMD), - CMD(MCC_UPDATE_CMD), - CMD(SCAN_ITERATION_COMPLETE_UMAC), - CMD(LDBG_CONFIG_CMD), + +/* Please keep this array *SORTED* by hex value. + * Access is done through binary search + */ +static const struct iwl_hcmd_names iwl_mvm_legacy_names[] = { + HCMD_NAME(MVM_ALIVE), + HCMD_NAME(REPLY_ERROR), + HCMD_NAME(ECHO_CMD), + HCMD_NAME(INIT_COMPLETE_NOTIF), + HCMD_NAME(PHY_CONTEXT_CMD), + HCMD_NAME(DBG_CFG), + HCMD_NAME(ANTENNA_COUPLING_NOTIFICATION), + HCMD_NAME(SCAN_CFG_CMD), + HCMD_NAME(SCAN_REQ_UMAC), + HCMD_NAME(SCAN_ABORT_UMAC), + HCMD_NAME(SCAN_COMPLETE_UMAC), + HCMD_NAME(TOF_CMD), + HCMD_NAME(TOF_NOTIFICATION), + HCMD_NAME(ADD_STA_KEY), + HCMD_NAME(ADD_STA), + HCMD_NAME(REMOVE_STA), + HCMD_NAME(FW_GET_ITEM_CMD), + HCMD_NAME(TX_CMD), + HCMD_NAME(SCD_QUEUE_CFG), + HCMD_NAME(TXPATH_FLUSH), + HCMD_NAME(MGMT_MCAST_KEY), + HCMD_NAME(WEP_KEY), + HCMD_NAME(SHARED_MEM_CFG), + HCMD_NAME(TDLS_CHANNEL_SWITCH_CMD), + HCMD_NAME(MAC_CONTEXT_CMD), + HCMD_NAME(TIME_EVENT_CMD), + HCMD_NAME(TIME_EVENT_NOTIFICATION), + HCMD_NAME(BINDING_CONTEXT_CMD), + HCMD_NAME(TIME_QUOTA_CMD), + HCMD_NAME(NON_QOS_TX_COUNTER_CMD), + HCMD_NAME(LQ_CMD), + HCMD_NAME(FW_PAGING_BLOCK_CMD), + HCMD_NAME(SCAN_OFFLOAD_REQUEST_CMD), + HCMD_NAME(SCAN_OFFLOAD_ABORT_CMD), + HCMD_NAME(HOT_SPOT_CMD), + HCMD_NAME(SCAN_OFFLOAD_PROFILES_QUERY_CMD), + HCMD_NAME(SCAN_OFFLOAD_HOTSPOTS_CONFIG_CMD), + HCMD_NAME(SCAN_OFFLOAD_HOTSPOTS_QUERY_CMD), + HCMD_NAME(BT_COEX_UPDATE_SW_BOOST), + HCMD_NAME(BT_COEX_UPDATE_CORUN_LUT), + HCMD_NAME(BT_COEX_UPDATE_REDUCED_TXP), + HCMD_NAME(BT_COEX_CI), + HCMD_NAME(PHY_CONFIGURATION_CMD), + HCMD_NAME(CALIB_RES_NOTIF_PHY_DB), + HCMD_NAME(SCAN_OFFLOAD_COMPLETE), + HCMD_NAME(SCAN_OFFLOAD_UPDATE_PROFILES_CMD), + HCMD_NAME(SCAN_OFFLOAD_CONFIG_CMD), + HCMD_NAME(POWER_TABLE_CMD), + HCMD_NAME(PSM_UAPSD_AP_MISBEHAVING_NOTIFICATION), + HCMD_NAME(REPLY_THERMAL_MNG_BACKOFF), + HCMD_NAME(DC2DC_CONFIG_CMD), + HCMD_NAME(NVM_ACCESS_CMD), + HCMD_NAME(SET_CALIB_DEFAULT_CMD), + HCMD_NAME(BEACON_NOTIFICATION), + HCMD_NAME(BEACON_TEMPLATE_CMD), + HCMD_NAME(TX_ANT_CONFIGURATION_CMD), + HCMD_NAME(BT_CONFIG), + HCMD_NAME(STATISTICS_CMD), + HCMD_NAME(STATISTICS_NOTIFICATION), + HCMD_NAME(EOSP_NOTIFICATION), + HCMD_NAME(REDUCE_TX_POWER_CMD), + HCMD_NAME(CARD_STATE_CMD), + HCMD_NAME(CARD_STATE_NOTIFICATION), + HCMD_NAME(MISSED_BEACONS_NOTIFICATION), + HCMD_NAME(TDLS_CONFIG_CMD), + HCMD_NAME(MAC_PM_POWER_TABLE), + HCMD_NAME(TDLS_CHANNEL_SWITCH_NOTIFICATION), + HCMD_NAME(MFUART_LOAD_NOTIFICATION), + HCMD_NAME(SCAN_ITERATION_COMPLETE_UMAC), + HCMD_NAME(REPLY_RX_PHY_CMD), + HCMD_NAME(REPLY_RX_MPDU_CMD), + HCMD_NAME(BA_NOTIF), + HCMD_NAME(MCC_UPDATE_CMD), + HCMD_NAME(MCC_CHUB_UPDATE_CMD), + HCMD_NAME(MARKER_CMD), + HCMD_NAME(BT_COEX_PRIO_TABLE), + HCMD_NAME(BT_COEX_PROT_ENV), + HCMD_NAME(BT_PROFILE_NOTIFICATION), + HCMD_NAME(BCAST_FILTER_CMD), + HCMD_NAME(MCAST_FILTER_CMD), + HCMD_NAME(REPLY_SF_CFG_CMD), + HCMD_NAME(REPLY_BEACON_FILTERING_CMD), + HCMD_NAME(D3_CONFIG_CMD), + HCMD_NAME(PROT_OFFLOAD_CONFIG_CMD), + HCMD_NAME(OFFLOADS_QUERY_CMD), + HCMD_NAME(REMOTE_WAKE_CONFIG_CMD), + HCMD_NAME(MATCH_FOUND_NOTIFICATION), + HCMD_NAME(CMD_DTS_MEASUREMENT_TRIGGER), + HCMD_NAME(DTS_MEASUREMENT_NOTIFICATION), + HCMD_NAME(WOWLAN_PATTERNS), + HCMD_NAME(WOWLAN_CONFIGURATION), + HCMD_NAME(WOWLAN_TSC_RSC_PARAM), + HCMD_NAME(WOWLAN_TKIP_PARAM), + HCMD_NAME(WOWLAN_KEK_KCK_MATERIAL), + HCMD_NAME(WOWLAN_GET_STATUSES), + HCMD_NAME(WOWLAN_TX_POWER_PER_DB), + HCMD_NAME(SCAN_ITERATION_COMPLETE), + HCMD_NAME(D0I3_END_CMD), + HCMD_NAME(LTR_CONFIG), + HCMD_NAME(REPLY_DEBUG_CMD), }; -#undef CMD + +/* Please keep this array *SORTED* by hex value. + * Access is done through binary search + */ +static const struct iwl_hcmd_names iwl_mvm_phy_names[] = { + HCMD_NAME(CMD_DTS_MEASUREMENT_TRIGGER_WIDE), + HCMD_NAME(DTS_MEASUREMENT_NOTIF_WIDE), +}; + +static const struct iwl_hcmd_arr iwl_mvm_groups[] = { + [LEGACY_GROUP] = HCMD_ARR(iwl_mvm_legacy_names), + [LONG_GROUP] = HCMD_ARR(iwl_mvm_legacy_names), + [PHY_OPS_GROUP] = HCMD_ARR(iwl_mvm_phy_names), +}; + /* this forward declaration can avoid to export the function */ static void iwl_mvm_async_handlers_wk(struct work_struct *wk); @@ -508,7 +533,8 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_DW_BC_TABLE) trans_cfg.bc_table_dword = true; - trans_cfg.command_names = iwl_mvm_cmd_strings; + trans_cfg.command_groups = iwl_mvm_groups; + trans_cfg.command_groups_size = ARRAY_SIZE(iwl_mvm_groups); trans_cfg.cmd_queue = IWL_MVM_CMD_QUEUE; trans_cfg.cmd_fifo = IWL_MVM_TX_FIFO_CMD; diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index 31f30a2dd654..0aceb9f3e49d 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -363,8 +363,6 @@ struct iwl_trans_pcie { bool wide_cmd_header; u32 rx_page_order; - const char *const *command_names; - /*protect hw register */ spinlock_t reg_lock; bool cmd_hold_nic_awake; @@ -527,14 +525,6 @@ static inline u8 get_cmd_index(struct iwl_queue *q, u32 index) return index & (q->n_window - 1); } -static inline const char *get_cmd_string(struct iwl_trans_pcie *trans_pcie, - u8 cmd) -{ - if (!trans_pcie->command_names || !trans_pcie->command_names[cmd]) - return "UNKNOWN"; - return trans_pcie->command_names[cmd]; -} - static inline bool iwl_is_rfkill_set(struct iwl_trans *trans) { return !(iwl_read32(trans, CSR_GP_CNTRL) & diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c index 9193f0c7f104..ccafbd8cf4b3 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c @@ -877,7 +877,10 @@ static void iwl_pcie_rx_handle_rb(struct iwl_trans *trans, IWL_DEBUG_RX(trans, "cmd at offset %d: %s (0x%.2x, seq 0x%x)\n", rxcb._offset, - get_cmd_string(trans_pcie, pkt->hdr.cmd), + iwl_get_cmd_string(trans, + iwl_cmd_id(pkt->hdr.cmd, + pkt->hdr.group_id, + 0)), pkt->hdr.cmd, le16_to_cpu(pkt->hdr.sequence)); len = iwl_rx_packet_len(pkt); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index 316162a45989..0d927635d0dc 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -1440,10 +1440,12 @@ static void iwl_trans_pcie_configure(struct iwl_trans *trans, iwl_trans_get_rb_size_order(trans_pcie->rx_buf_size); trans_pcie->wide_cmd_header = trans_cfg->wide_cmd_header; - trans_pcie->command_names = trans_cfg->command_names; trans_pcie->bc_table_dword = trans_cfg->bc_table_dword; trans_pcie->scd_set_active = trans_cfg->scd_set_active; + trans->command_groups = trans_cfg->command_groups; + trans->command_groups_size = trans_cfg->command_groups_size; + /* init ref_count to 1 (should be cleared when ucode is loaded) */ trans_pcie->ref_count = 1; diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c index fe8241ff8da2..f2277c7dd6b2 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c @@ -1413,7 +1413,8 @@ static int iwl_pcie_enqueue_hcmd(struct iwl_trans *trans, */ if (WARN(copy_size > TFD_MAX_PAYLOAD_SIZE, "Command %s (%#x) is too large (%d bytes)\n", - get_cmd_string(trans_pcie, cmd->id), cmd->id, copy_size)) { + iwl_get_cmd_string(trans, cmd->id), + cmd->id, copy_size)) { idx = -EINVAL; goto free_dup_buf; } @@ -1503,7 +1504,7 @@ static int iwl_pcie_enqueue_hcmd(struct iwl_trans *trans, IWL_DEBUG_HC(trans, "Sending command %s (%.2x.%.2x), seq: 0x%04X, %d bytes at %d[%d]:%d\n", - get_cmd_string(trans_pcie, out_cmd->hdr.cmd), + iwl_get_cmd_string(trans, cmd->id), group_id, out_cmd->hdr.cmd, le16_to_cpu(out_cmd->hdr.sequence), cmd_size, q->write_ptr, idx, trans_pcie->cmd_queue); @@ -1599,6 +1600,8 @@ void iwl_pcie_hcmd_complete(struct iwl_trans *trans, { struct iwl_rx_packet *pkt = rxb_addr(rxb); u16 sequence = le16_to_cpu(pkt->hdr.sequence); + u8 group_id = iwl_cmd_groupid(pkt->hdr.group_id); + u32 cmd_id; int txq_id = SEQ_TO_QUEUE(sequence); int index = SEQ_TO_INDEX(sequence); int cmd_index; @@ -1624,6 +1627,7 @@ void iwl_pcie_hcmd_complete(struct iwl_trans *trans, cmd_index = get_cmd_index(&txq->q, index); cmd = txq->entries[cmd_index].cmd; meta = &txq->entries[cmd_index].meta; + cmd_id = iwl_cmd_id(cmd->hdr.cmd, group_id, 0); iwl_pcie_tfd_unmap(trans, meta, &txq->tfds[index]); @@ -1645,11 +1649,11 @@ void iwl_pcie_hcmd_complete(struct iwl_trans *trans, if (!test_bit(STATUS_SYNC_HCMD_ACTIVE, &trans->status)) { IWL_WARN(trans, "HCMD_ACTIVE already clear for command %s\n", - get_cmd_string(trans_pcie, cmd->hdr.cmd)); + iwl_get_cmd_string(trans, cmd_id)); } clear_bit(STATUS_SYNC_HCMD_ACTIVE, &trans->status); IWL_DEBUG_INFO(trans, "Clearing HCMD_ACTIVE for command %s\n", - get_cmd_string(trans_pcie, cmd->hdr.cmd)); + iwl_get_cmd_string(trans, cmd_id)); wake_up(&trans_pcie->wait_command_queue); } @@ -1663,7 +1667,6 @@ void iwl_pcie_hcmd_complete(struct iwl_trans *trans, static int iwl_pcie_send_hcmd_async(struct iwl_trans *trans, struct iwl_host_cmd *cmd) { - struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); int ret; /* An asynchronous command can not expect an SKB to be set. */ @@ -1674,7 +1677,7 @@ static int iwl_pcie_send_hcmd_async(struct iwl_trans *trans, if (ret < 0) { IWL_ERR(trans, "Error sending %s: enqueue_hcmd failed: %d\n", - get_cmd_string(trans_pcie, cmd->id), ret); + iwl_get_cmd_string(trans, cmd->id), ret); return ret; } return 0; @@ -1688,16 +1691,16 @@ static int iwl_pcie_send_hcmd_sync(struct iwl_trans *trans, int ret; IWL_DEBUG_INFO(trans, "Attempting to send sync command %s\n", - get_cmd_string(trans_pcie, cmd->id)); + iwl_get_cmd_string(trans, cmd->id)); if (WARN(test_and_set_bit(STATUS_SYNC_HCMD_ACTIVE, &trans->status), "Command %s: a command is already active!\n", - get_cmd_string(trans_pcie, cmd->id))) + iwl_get_cmd_string(trans, cmd->id))) return -EIO; IWL_DEBUG_INFO(trans, "Setting HCMD_ACTIVE for command %s\n", - get_cmd_string(trans_pcie, cmd->id)); + iwl_get_cmd_string(trans, cmd->id)); cmd_idx = iwl_pcie_enqueue_hcmd(trans, cmd); if (cmd_idx < 0) { @@ -1705,7 +1708,7 @@ static int iwl_pcie_send_hcmd_sync(struct iwl_trans *trans, clear_bit(STATUS_SYNC_HCMD_ACTIVE, &trans->status); IWL_ERR(trans, "Error sending %s: enqueue_hcmd failed: %d\n", - get_cmd_string(trans_pcie, cmd->id), ret); + iwl_get_cmd_string(trans, cmd->id), ret); return ret; } @@ -1718,7 +1721,7 @@ static int iwl_pcie_send_hcmd_sync(struct iwl_trans *trans, struct iwl_queue *q = &txq->q; IWL_ERR(trans, "Error sending %s: time out after %dms.\n", - get_cmd_string(trans_pcie, cmd->id), + iwl_get_cmd_string(trans, cmd->id), jiffies_to_msecs(HOST_COMPLETE_TIMEOUT)); IWL_ERR(trans, "Current CMD queue read_ptr %d write_ptr %d\n", @@ -1726,7 +1729,7 @@ static int iwl_pcie_send_hcmd_sync(struct iwl_trans *trans, clear_bit(STATUS_SYNC_HCMD_ACTIVE, &trans->status); IWL_DEBUG_INFO(trans, "Clearing HCMD_ACTIVE for command %s\n", - get_cmd_string(trans_pcie, cmd->id)); + iwl_get_cmd_string(trans, cmd->id)); ret = -ETIMEDOUT; iwl_force_nmi(trans); @@ -1737,7 +1740,7 @@ static int iwl_pcie_send_hcmd_sync(struct iwl_trans *trans, if (test_bit(STATUS_FW_ERROR, &trans->status)) { IWL_ERR(trans, "FW error in SYNC CMD %s\n", - get_cmd_string(trans_pcie, cmd->id)); + iwl_get_cmd_string(trans, cmd->id)); dump_stack(); ret = -EIO; goto cancel; @@ -1752,7 +1755,7 @@ static int iwl_pcie_send_hcmd_sync(struct iwl_trans *trans, if ((cmd->flags & CMD_WANT_SKB) && !cmd->resp_pkt) { IWL_ERR(trans, "Error: Response NULL in '%s'\n", - get_cmd_string(trans_pcie, cmd->id)); + iwl_get_cmd_string(trans, cmd->id)); ret = -EIO; goto cancel; } |