diff options
| -rw-r--r-- | drivers/net/wireless/mwifiex/README | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/cmdevt.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/debugfs.c | 20 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/ethtool.c | 12 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/main.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/main.h | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/pcie.c | 22 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/sdio.c | 22 |
8 files changed, 52 insertions, 44 deletions
diff --git a/drivers/net/wireless/mwifiex/README b/drivers/net/wireless/mwifiex/README index 31928caeeed2..2f0f9b5609d0 100644 --- a/drivers/net/wireless/mwifiex/README +++ b/drivers/net/wireless/mwifiex/README @@ -230,9 +230,9 @@ getlog cat getlog -fw_dump - This command is used to dump firmware memory into files. - Separate file will be created for each memory segment. +device_dump + This command is used to dump driver information and firmware memory + segments. Usage: cat fw_dump diff --git a/drivers/net/wireless/mwifiex/cmdevt.c b/drivers/net/wireless/mwifiex/cmdevt.c index ac89a1dd711b..a1de83fd1dbe 100644 --- a/drivers/net/wireless/mwifiex/cmdevt.c +++ b/drivers/net/wireless/mwifiex/cmdevt.c @@ -993,8 +993,8 @@ mwifiex_cmd_timeout_func(unsigned long function_context) if (adapter->hw_status == MWIFIEX_HW_STATUS_INITIALIZING) mwifiex_init_fw_complete(adapter); - if (adapter->if_ops.fw_dump) - adapter->if_ops.fw_dump(adapter); + if (adapter->if_ops.device_dump) + adapter->if_ops.device_dump(adapter); if (adapter->if_ops.card_reset) adapter->if_ops.card_reset(adapter); diff --git a/drivers/net/wireless/mwifiex/debugfs.c b/drivers/net/wireless/mwifiex/debugfs.c index 8895906b300e..5a0636d43a1b 100644 --- a/drivers/net/wireless/mwifiex/debugfs.c +++ b/drivers/net/wireless/mwifiex/debugfs.c @@ -152,24 +152,24 @@ free_and_exit: } /* - * Proc firmware dump read handler. + * Proc device dump read handler. * - * This function is called when the 'fw_dump' file is opened for + * This function is called when the 'device_dump' file is opened for * reading. - * This function dumps firmware memory in different files - * (ex. DTCM, ITCM, SQRAM etc.) based on the the segments for + * This function dumps driver information and firmware memory segments + * (ex. DTCM, ITCM, SQRAM etc.) for * debugging. */ static ssize_t -mwifiex_fw_dump_read(struct file *file, char __user *ubuf, - size_t count, loff_t *ppos) +mwifiex_device_dump_read(struct file *file, char __user *ubuf, + size_t count, loff_t *ppos) { struct mwifiex_private *priv = file->private_data; - if (!priv->adapter->if_ops.fw_dump) + if (!priv->adapter->if_ops.device_dump) return -EIO; - priv->adapter->if_ops.fw_dump(priv->adapter); + priv->adapter->if_ops.device_dump(priv->adapter); return 0; } @@ -885,7 +885,7 @@ static const struct file_operations mwifiex_dfs_##name##_fops = { \ MWIFIEX_DFS_FILE_READ_OPS(info); MWIFIEX_DFS_FILE_READ_OPS(debug); MWIFIEX_DFS_FILE_READ_OPS(getlog); -MWIFIEX_DFS_FILE_READ_OPS(fw_dump); +MWIFIEX_DFS_FILE_READ_OPS(device_dump); MWIFIEX_DFS_FILE_OPS(regrdwr); MWIFIEX_DFS_FILE_OPS(rdeeprom); MWIFIEX_DFS_FILE_OPS(memrw); @@ -913,7 +913,7 @@ mwifiex_dev_debugfs_init(struct mwifiex_private *priv) MWIFIEX_DFS_ADD_FILE(getlog); MWIFIEX_DFS_ADD_FILE(regrdwr); MWIFIEX_DFS_ADD_FILE(rdeeprom); - MWIFIEX_DFS_ADD_FILE(fw_dump); + MWIFIEX_DFS_ADD_FILE(device_dump); MWIFIEX_DFS_ADD_FILE(memrw); MWIFIEX_DFS_ADD_FILE(hscfg); MWIFIEX_DFS_ADD_FILE(histogram); diff --git a/drivers/net/wireless/mwifiex/ethtool.c b/drivers/net/wireless/mwifiex/ethtool.c index a6b3b41d5909..c78bf0a340fb 100644 --- a/drivers/net/wireless/mwifiex/ethtool.c +++ b/drivers/net/wireless/mwifiex/ethtool.c @@ -71,7 +71,7 @@ mwifiex_get_dump_flag(struct net_device *dev, struct ethtool_dump *dump) struct mwifiex_adapter *adapter = priv->adapter; struct memory_type_mapping *entry; - if (!adapter->if_ops.fw_dump) + if (!adapter->if_ops.device_dump) return -ENOTSUPP; dump->flag = adapter->curr_mem_idx; @@ -97,7 +97,7 @@ mwifiex_get_dump_data(struct net_device *dev, struct ethtool_dump *dump, struct mwifiex_adapter *adapter = priv->adapter; struct memory_type_mapping *entry; - if (!adapter->if_ops.fw_dump) + if (!adapter->if_ops.device_dump) return -ENOTSUPP; if (adapter->curr_mem_idx == MWIFIEX_DRV_INFO_IDX) { @@ -109,7 +109,7 @@ mwifiex_get_dump_data(struct net_device *dev, struct ethtool_dump *dump, if (adapter->curr_mem_idx == MWIFIEX_FW_DUMP_IDX) { mwifiex_dbg(adapter, ERROR, - "firmware dump in progress!!\n"); + "device dump in progress!!\n"); return -EBUSY; } @@ -132,7 +132,7 @@ static int mwifiex_set_dump(struct net_device *dev, struct ethtool_dump *val) struct mwifiex_private *priv = mwifiex_netdev_get_priv(dev); struct mwifiex_adapter *adapter = priv->adapter; - if (!adapter->if_ops.fw_dump) + if (!adapter->if_ops.device_dump) return -ENOTSUPP; if (val->flag == MWIFIEX_DRV_INFO_IDX) { @@ -142,13 +142,13 @@ static int mwifiex_set_dump(struct net_device *dev, struct ethtool_dump *val) if (adapter->curr_mem_idx == MWIFIEX_FW_DUMP_IDX) { mwifiex_dbg(adapter, ERROR, - "firmware dump in progress!!\n"); + "device dump in progress!!\n"); return -EBUSY; } if (val->flag == MWIFIEX_FW_DUMP_IDX) { adapter->curr_mem_idx = val->flag; - adapter->if_ops.fw_dump(adapter); + adapter->if_ops.device_dump(adapter); return 0; } diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c index 3e7774fab9b0..b7fbc2cdf0bd 100644 --- a/drivers/net/wireless/mwifiex/main.c +++ b/drivers/net/wireless/mwifiex/main.c @@ -873,7 +873,7 @@ mwifiex_tx_timeout(struct net_device *dev) } } -void mwifiex_dump_drv_info(struct mwifiex_adapter *adapter) +void mwifiex_drv_info_dump(struct mwifiex_adapter *adapter) { void *p; char drv_version[64]; @@ -980,7 +980,7 @@ void mwifiex_dump_drv_info(struct mwifiex_adapter *adapter) adapter->drv_info_size = p - adapter->drv_info_dump; mwifiex_dbg(adapter, MSG, "===mwifiex driverinfo dump end===\n"); } -EXPORT_SYMBOL_GPL(mwifiex_dump_drv_info); +EXPORT_SYMBOL_GPL(mwifiex_drv_info_dump); /* * CFG802.11 network device handler for statistics retrieval. diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h index 2f5516194e32..01111fe72a43 100644 --- a/drivers/net/wireless/mwifiex/main.h +++ b/drivers/net/wireless/mwifiex/main.h @@ -499,7 +499,7 @@ enum rdwr_status { }; enum mwifiex_iface_work_flags { - MWIFIEX_IFACE_WORK_FW_DUMP, + MWIFIEX_IFACE_WORK_DEVICE_DUMP, MWIFIEX_IFACE_WORK_CARD_RESET, }; @@ -789,8 +789,8 @@ struct mwifiex_if_ops { int (*init_fw_port) (struct mwifiex_adapter *); int (*dnld_fw) (struct mwifiex_adapter *, struct mwifiex_fw_image *); void (*card_reset) (struct mwifiex_adapter *); - void (*fw_dump)(struct mwifiex_adapter *); int (*reg_dump)(struct mwifiex_adapter *, char *); + void (*device_dump)(struct mwifiex_adapter *); int (*clean_pcie_ring) (struct mwifiex_adapter *adapter); void (*iface_work)(struct work_struct *work); void (*submit_rem_rx_urbs)(struct mwifiex_adapter *adapter); @@ -1484,7 +1484,7 @@ void mwifiex_hist_data_add(struct mwifiex_private *priv, u8 mwifiex_adjust_data_rate(struct mwifiex_private *priv, u8 rx_rate, u8 ht_info); -void mwifiex_dump_drv_info(struct mwifiex_adapter *adapter); +void mwifiex_drv_info_dump(struct mwifiex_adapter *adapter); void *mwifiex_alloc_dma_align_buf(int rx_len, gfp_t flags); void mwifiex_queue_main_work(struct mwifiex_adapter *adapter); diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c index 86ed396c88ea..3a9936843c21 100644 --- a/drivers/net/wireless/mwifiex/pcie.c +++ b/drivers/net/wireless/mwifiex/pcie.c @@ -2305,7 +2305,7 @@ mwifiex_pcie_rdwr_firmware(struct mwifiex_adapter *adapter, u8 doneflag) } /* This function dump firmware memory to file */ -static void mwifiex_pcie_fw_dump_work(struct mwifiex_adapter *adapter) +static void mwifiex_pcie_fw_dump(struct mwifiex_adapter *adapter) { struct pcie_service_card *card = adapter->card; const struct mwifiex_pcie_card_reg *creg = card->pcie.reg; @@ -2316,8 +2316,6 @@ static void mwifiex_pcie_fw_dump_work(struct mwifiex_adapter *adapter) int ret; static char *env[] = { "DRIVER=mwifiex_pcie", "EVENT=fw_dump", NULL }; - mwifiex_dump_drv_info(adapter); - if (!card->pcie.can_dump_fw) return; @@ -2419,24 +2417,30 @@ done: adapter->curr_mem_idx = 0; } +static void mwifiex_pcie_device_dump_work(struct mwifiex_adapter *adapter) +{ + mwifiex_drv_info_dump(adapter); + mwifiex_pcie_fw_dump(adapter); +} + static unsigned long iface_work_flags; static struct mwifiex_adapter *save_adapter; static void mwifiex_pcie_work(struct work_struct *work) { - if (test_and_clear_bit(MWIFIEX_IFACE_WORK_FW_DUMP, + if (test_and_clear_bit(MWIFIEX_IFACE_WORK_DEVICE_DUMP, &iface_work_flags)) - mwifiex_pcie_fw_dump_work(save_adapter); + mwifiex_pcie_device_dump_work(save_adapter); } static DECLARE_WORK(pcie_work, mwifiex_pcie_work); /* This function dumps FW information */ -static void mwifiex_pcie_fw_dump(struct mwifiex_adapter *adapter) +static void mwifiex_pcie_device_dump(struct mwifiex_adapter *adapter) { save_adapter = adapter; - if (test_bit(MWIFIEX_IFACE_WORK_FW_DUMP, &iface_work_flags)) + if (test_bit(MWIFIEX_IFACE_WORK_DEVICE_DUMP, &iface_work_flags)) return; - set_bit(MWIFIEX_IFACE_WORK_FW_DUMP, &iface_work_flags); + set_bit(MWIFIEX_IFACE_WORK_DEVICE_DUMP, &iface_work_flags); schedule_work(&pcie_work); } @@ -2673,7 +2677,7 @@ static struct mwifiex_if_ops pcie_ops = { .cleanup_mpa_buf = NULL, .init_fw_port = mwifiex_pcie_init_fw_port, .clean_pcie_ring = mwifiex_clean_pcie_ring_buf, - .fw_dump = mwifiex_pcie_fw_dump, + .device_dump = mwifiex_pcie_device_dump, }; /* diff --git a/drivers/net/wireless/mwifiex/sdio.c b/drivers/net/wireless/mwifiex/sdio.c index 467ee9ad5085..1f32c0214c82 100644 --- a/drivers/net/wireless/mwifiex/sdio.c +++ b/drivers/net/wireless/mwifiex/sdio.c @@ -2177,7 +2177,7 @@ rdwr_status mwifiex_sdio_rdwr_firmware(struct mwifiex_adapter *adapter, } /* This function dump firmware memory to file */ -static void mwifiex_sdio_fw_dump_work(struct mwifiex_adapter *adapter) +static void mwifiex_sdio_fw_dump(struct mwifiex_adapter *adapter) { struct sdio_mmc_card *card = adapter->card; int ret = 0; @@ -2187,8 +2187,6 @@ static void mwifiex_sdio_fw_dump_work(struct mwifiex_adapter *adapter) u32 memory_size; static char *env[] = { "DRIVER=mwifiex_sdio", "EVENT=fw_dump", NULL }; - mwifiex_dump_drv_info(adapter); - if (!card->can_dump_fw) return; @@ -2306,11 +2304,17 @@ done: adapter->curr_mem_idx = 0; } +static void mwifiex_sdio_device_dump_work(struct mwifiex_adapter *adapter) +{ + mwifiex_drv_info_dump(adapter); + mwifiex_sdio_fw_dump(adapter); +} + static void mwifiex_sdio_work(struct work_struct *work) { - if (test_and_clear_bit(MWIFIEX_IFACE_WORK_FW_DUMP, + if (test_and_clear_bit(MWIFIEX_IFACE_WORK_DEVICE_DUMP, &iface_work_flags)) - mwifiex_sdio_fw_dump_work(save_adapter); + mwifiex_sdio_device_dump_work(save_adapter); if (test_and_clear_bit(MWIFIEX_IFACE_WORK_CARD_RESET, &iface_work_flags)) mwifiex_sdio_card_reset_work(save_adapter); @@ -2330,13 +2334,13 @@ static void mwifiex_sdio_card_reset(struct mwifiex_adapter *adapter) } /* This function dumps FW information */ -static void mwifiex_sdio_fw_dump(struct mwifiex_adapter *adapter) +static void mwifiex_sdio_device_dump(struct mwifiex_adapter *adapter) { save_adapter = adapter; - if (test_bit(MWIFIEX_IFACE_WORK_FW_DUMP, &iface_work_flags)) + if (test_bit(MWIFIEX_IFACE_WORK_DEVICE_DUMP, &iface_work_flags)) return; - set_bit(MWIFIEX_IFACE_WORK_FW_DUMP, &iface_work_flags); + set_bit(MWIFIEX_IFACE_WORK_DEVICE_DUMP, &iface_work_flags); schedule_work(&sdio_work); } @@ -2453,8 +2457,8 @@ static struct mwifiex_if_ops sdio_ops = { .cmdrsp_complete = mwifiex_sdio_cmdrsp_complete, .event_complete = mwifiex_sdio_event_complete, .card_reset = mwifiex_sdio_card_reset, - .fw_dump = mwifiex_sdio_fw_dump, .reg_dump = mwifiex_sdio_reg_dump, + .device_dump = mwifiex_sdio_device_dump, .deaggr_pkt = mwifiex_deaggr_sdio_pkt, }; |
