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| author | Jay Sternberg <jay.e.sternberg@intel.com> | 2008-10-14 12:32:42 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-10-31 19:00:26 -0400 |
| commit | 56e1261596334e60210fb8ecd9eb6a3db53aba94 (patch) | |
| tree | edf7b73ac17bdaf892f2a74fb08954c9ffde612e /drivers | |
| parent | 4e062f99af771173b601742b0c1c98eb4d52ea08 (diff) | |
| download | linux-56e1261596334e60210fb8ecd9eb6a3db53aba94.tar.gz linux-56e1261596334e60210fb8ecd9eb6a3db53aba94.tar.bz2 linux-56e1261596334e60210fb8ecd9eb6a3db53aba94.zip | |
iwlwifi: expand error lookup and align output
change desc_lookup from hard coded switch to a simple lookup table and expand
list to include all errors. Also corrected output using this string so info
is aligned and easier to read when debugging issues.
Signed-off-by: Jay Sternberg <jay.e.sternberg@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.c | 57 |
1 files changed, 40 insertions, 17 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 2c4162e48140..59dd608b9095 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -1162,24 +1162,47 @@ int iwl_verify_ucode(struct iwl_priv *priv) } EXPORT_SYMBOL(iwl_verify_ucode); + +static const char *desc_lookup_text[] = { + "OK", + "FAIL", + "BAD_PARAM", + "BAD_CHECKSUM", + "NMI_INTERRUPT_WDG", + "SYSASSERT", + "FATAL_ERROR", + "BAD_COMMAND", + "HW_ERROR_TUNE_LOCK", + "HW_ERROR_TEMPERATURE", + "ILLEGAL_CHAN_FREQ", + "VCC_NOT_STABLE", + "FH_ERROR", + "NMI_INTERRUPT_HOST", + "NMI_INTERRUPT_ACTION_PT", + "NMI_INTERRUPT_UNKNOWN", + "UCODE_VERSION_MISMATCH", + "HW_ERROR_ABS_LOCK", + "HW_ERROR_CAL_LOCK_FAIL", + "NMI_INTERRUPT_INST_ACTION_PT", + "NMI_INTERRUPT_DATA_ACTION_PT", + "NMI_TRM_HW_ER", + "NMI_INTERRUPT_TRM", + "NMI_INTERRUPT_BREAK_POINT" + "DEBUG_0", + "DEBUG_1", + "DEBUG_2", + "DEBUG_3", + "UNKNOWN" +}; + static const char *desc_lookup(int i) { - switch (i) { - case 1: - return "FAIL"; - case 2: - return "BAD_PARAM"; - case 3: - return "BAD_CHECKSUM"; - case 4: - return "NMI_INTERRUPT"; - case 5: - return "SYSASSERT"; - case 6: - return "FATAL_ERROR"; - } + int max = ARRAY_SIZE(desc_lookup_text) - 1; + + if (i < 0 || i > max) + i = max; - return "UNKNOWN"; + return desc_lookup_text[i]; } #define ERROR_START_OFFSET (1 * sizeof(u32)) @@ -1225,9 +1248,9 @@ void iwl_dump_nic_error_log(struct iwl_priv *priv) line = iwl_read_targ_mem(priv, base + 9 * sizeof(u32)); time = iwl_read_targ_mem(priv, base + 11 * sizeof(u32)); - IWL_ERROR("Desc Time " + IWL_ERROR("Desc Time " "data1 data2 line\n"); - IWL_ERROR("%-13s (#%d) %010u 0x%08X 0x%08X %u\n", + IWL_ERROR("%-28s (#%02d) %010u 0x%08X 0x%08X %u\n", desc_lookup(desc), desc, time, data1, data2, line); IWL_ERROR("blink1 blink2 ilink1 ilink2\n"); IWL_ERROR("0x%05X 0x%05X 0x%05X 0x%05X\n", blink1, blink2, |