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iwlwifi: dbg: move trans debug fields to a separate struct

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Unite iwl_trans debug related fields under iwl_trans_debug struct to
increase readability and keep iwl_trans clean.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Shahar S Matityahu
2019-05-13 10:13:47 +03:00
committed by Luca Coelho
parent 1d45a700df
commit 91c28b83da
13 changed files with 184 additions and 168 deletions
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44
drivers/net/wireless/intel/iwlwifi/fw/dbg.c
View File

@ -1155,10 +1155,10 @@ iwl_dump_ini_mon_dram_iter(struct iwl_fw_runtime *fwrt,
return -EBUSY;
range->dram_base_addr = cpu_to_le64(start_addr);
range->range_data_size = cpu_to_le32(fwrt->trans->fw_mon[idx].size);
range->range_data_size = cpu_to_le32(fwrt->trans->dbg.fw_mon[idx].size);
memcpy(range->data, fwrt->trans->fw_mon[idx].block,
fwrt->trans->fw_mon[idx].size);
memcpy(range->data, fwrt->trans->dbg.fw_mon[idx].block,
fwrt->trans->dbg.fw_mon[idx].size);
return sizeof(*range) + le32_to_cpu(range->range_data_size);
}
@ -1581,8 +1581,8 @@ static u32 iwl_dump_ini_mon_dram_get_size(struct iwl_fw_runtime *fwrt,
u32 size = sizeof(struct iwl_fw_ini_monitor_dump) +
sizeof(struct iwl_fw_ini_error_dump_range);
if (fwrt->trans->num_blocks)
size += fwrt->trans->fw_mon[0].size;
if (fwrt->trans->dbg.num_blocks)
size += fwrt->trans->dbg.fw_mon[0].size;
return size;
}
@ -1735,7 +1735,8 @@ static void iwl_dump_ini_info(struct iwl_fw_runtime *fwrt,
dump->version = cpu_to_le32(IWL_INI_DUMP_VER);
dump->trigger_id = trigger->trigger_id;
dump->is_external_cfg = cpu_to_le32(fwrt->trans->external_ini_loaded);
dump->is_external_cfg =
cpu_to_le32(fwrt->trans->dbg.external_ini_loaded);
dump->ver_type = cpu_to_le32(fwrt->dump.fw_ver.type);
dump->ver_subtype = cpu_to_le32(fwrt->dump.fw_ver.subtype);
@ -1842,7 +1843,7 @@ static int iwl_fw_ini_get_trigger_len(struct iwl_fw_runtime *fwrt,
ret_size += hdr_len + size;
break;
case IWL_FW_INI_REGION_DRAM_BUFFER:
if (!fwrt->trans->num_blocks)
if (!fwrt->trans->dbg.num_blocks)
break;
size = iwl_dump_ini_mon_dram_get_size(fwrt, reg);
if (size)
@ -2097,7 +2098,7 @@ int iwl_fw_dbg_collect_desc(struct iwl_fw_runtime *fwrt,
u32 trig_type = le32_to_cpu(desc->trig_desc.type);
int ret;
if (fwrt->trans->ini_valid) {
if (fwrt->trans->dbg.ini_valid) {
ret = iwl_fw_dbg_ini_collect(fwrt, trig_type);
if (!ret)
iwl_fw_free_dump_desc(fwrt);
@ -2374,7 +2375,7 @@ static void iwl_fw_dbg_collect_sync(struct iwl_fw_runtime *fwrt, u8 wk_idx)
iwl_fw_dbg_stop_recording(fwrt, &params);
IWL_DEBUG_FW_INFO(fwrt, "WRT: data collection start\n");
if (fwrt->trans->ini_valid)
if (fwrt->trans->dbg.ini_valid)
iwl_fw_error_ini_dump(fwrt, wk_idx);
else
iwl_fw_error_dump(fwrt);
@ -2474,7 +2475,8 @@ iwl_fw_dbg_buffer_allocation(struct iwl_fw_runtime *fwrt, u32 size)
void *virtual_addr = NULL;
dma_addr_t phys_addr;
if (WARN_ON_ONCE(trans->num_blocks == ARRAY_SIZE(trans->fw_mon)))
if (WARN_ON_ONCE(trans->dbg.num_blocks ==
ARRAY_SIZE(trans->dbg.fw_mon)))
return;
virtual_addr =
@ -2488,12 +2490,12 @@ iwl_fw_dbg_buffer_allocation(struct iwl_fw_runtime *fwrt, u32 size)
IWL_DEBUG_FW(trans,
"Allocated DRAM buffer[%d], size=0x%x\n",
trans->num_blocks, size);
trans->dbg.num_blocks, size);
trans->fw_mon[trans->num_blocks].block = virtual_addr;
trans->fw_mon[trans->num_blocks].physical = phys_addr;
trans->fw_mon[trans->num_blocks].size = size;
trans->num_blocks++;
trans->dbg.fw_mon[trans->dbg.num_blocks].block = virtual_addr;
trans->dbg.fw_mon[trans->dbg.num_blocks].physical = phys_addr;
trans->dbg.fw_mon[trans->dbg.num_blocks].size = size;
trans->dbg.num_blocks++;
}
static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt,
@ -2511,7 +2513,7 @@ static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt,
.data[0] = &ldbg_cmd,
.len[0] = sizeof(ldbg_cmd),
};
int block_idx = trans->num_blocks;
int block_idx = trans->dbg.num_blocks;
u32 buf_location = le32_to_cpu(alloc->tlv.buffer_location);
if (buf_location == IWL_FW_INI_LOCATION_SRAM_PATH) {
@ -2529,13 +2531,13 @@ static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt,
if (!alloc->is_alloc) {
iwl_fw_dbg_buffer_allocation(fwrt,
le32_to_cpu(alloc->tlv.size));
if (block_idx == trans->num_blocks)
if (block_idx == trans->dbg.num_blocks)
return;
alloc->is_alloc = 1;
}
/* First block is assigned via registers / context info */
if (trans->num_blocks == 1)
if (trans->dbg.num_blocks == 1)
return;
IWL_DEBUG_FW(trans,
@ -2543,7 +2545,7 @@ static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt,
cmd->num_frags = cpu_to_le32(1);
cmd->fragments[0].address =
cpu_to_le64(trans->fw_mon[block_idx].physical);
cpu_to_le64(trans->dbg.fw_mon[block_idx].physical);
cmd->fragments[0].size = alloc->tlv.size;
cmd->allocation_id = alloc->tlv.allocation_id;
cmd->buffer_location = alloc->tlv.buffer_location;
@ -2835,7 +2837,7 @@ static void iwl_fw_dbg_ini_reset_cfg(struct iwl_fw_runtime *fwrt)
void iwl_fw_dbg_apply_point(struct iwl_fw_runtime *fwrt,
enum iwl_fw_ini_apply_point apply_point)
{
void *data = &fwrt->trans->apply_points[apply_point];
void *data = &fwrt->trans->dbg.apply_points[apply_point];
IWL_DEBUG_FW(fwrt, "WRT: enabling apply point %d\n", apply_point);
@ -2844,7 +2846,7 @@ void iwl_fw_dbg_apply_point(struct iwl_fw_runtime *fwrt,
_iwl_fw_dbg_apply_point(fwrt, data, apply_point, false);
data = &fwrt->trans->apply_points_ext[apply_point];
data = &fwrt->trans->dbg.apply_points_ext[apply_point];
_iwl_fw_dbg_apply_point(fwrt, data, apply_point, true);
}
IWL_EXPORT_SYMBOL(iwl_fw_dbg_apply_point);

24
drivers/net/wireless/intel/iwlwifi/fw/dbg.h
View File

@ -202,7 +202,7 @@ _iwl_fw_dbg_trigger_on(struct iwl_fw_runtime *fwrt,
{
struct iwl_fw_dbg_trigger_tlv *trig;
if (fwrt->trans->ini_valid)
if (fwrt->trans->dbg.ini_valid)
return NULL;
if (!iwl_fw_dbg_trigger_enabled(fwrt->fw, id))
@ -229,7 +229,7 @@ iwl_fw_ini_trigger_on(struct iwl_fw_runtime *fwrt,
struct iwl_fw_ini_trigger *trig;
u32 usec;
if (!fwrt->trans->ini_valid || id == IWL_FW_TRIGGER_ID_INVALID ||
if (!fwrt->trans->dbg.ini_valid || id == IWL_FW_TRIGGER_ID_INVALID ||
id >= IWL_FW_TRIGGER_ID_NUM || !fwrt->dump.active_trigs[id].active)
return false;
@ -301,7 +301,7 @@ _iwl_fw_dbg_stop_recording(struct iwl_trans *trans,
usleep_range(700, 1000);
iwl_write_umac_prph(trans, DBGC_OUT_CTRL, 0);
#ifdef CONFIG_IWLWIFI_DEBUGFS
trans->dbg_rec_on = false;
trans->dbg.rec_on = false;
#endif
}
@ -336,7 +336,7 @@ _iwl_fw_dbg_restart_recording(struct iwl_trans *trans,
static inline void iwl_fw_set_dbg_rec_on(struct iwl_fw_runtime *fwrt)
{
if (fwrt->fw->dbg.dest_tlv && fwrt->cur_fw_img == IWL_UCODE_REGULAR)
fwrt->trans->dbg_rec_on = true;
fwrt->trans->dbg.rec_on = true;
}
#endif
@ -452,28 +452,28 @@ void iwl_fwrt_stop_device(struct iwl_fw_runtime *fwrt);
static inline void iwl_fw_lmac1_set_alive_err_table(struct iwl_trans *trans,
u32 lmac_error_event_table)
{
if (!(trans->error_event_table_tlv_status &
if (!(trans->dbg.error_event_table_tlv_status &
IWL_ERROR_EVENT_TABLE_LMAC1) ||
WARN_ON(trans->lmac_error_event_table[0] !=
WARN_ON(trans->dbg.lmac_error_event_table[0] !=
lmac_error_event_table))
trans->lmac_error_event_table[0] = lmac_error_event_table;
trans->dbg.lmac_error_event_table[0] = lmac_error_event_table;
}
static inline void iwl_fw_umac_set_alive_err_table(struct iwl_trans *trans,
u32 umac_error_event_table)
{
if (!(trans->error_event_table_tlv_status &
if (!(trans->dbg.error_event_table_tlv_status &
IWL_ERROR_EVENT_TABLE_UMAC) ||
WARN_ON(trans->umac_error_event_table !=
WARN_ON(trans->dbg.umac_error_event_table !=
umac_error_event_table))
trans->umac_error_event_table = umac_error_event_table;
trans->dbg.umac_error_event_table = umac_error_event_table;
}
static inline void iwl_fw_error_collect(struct iwl_fw_runtime *fwrt)
{
if (fwrt->trans->ini_valid && fwrt->trans->hw_error) {
if (fwrt->trans->dbg.ini_valid && fwrt->trans->dbg.hw_error) {
_iwl_fw_dbg_ini_collect(fwrt, IWL_FW_TRIGGER_ID_FW_HW_ERROR);
fwrt->trans->hw_error = false;
fwrt->trans->dbg.hw_error = false;
} else {
iwl_fw_dbg_collect_desc(fwrt, &iwl_dump_desc_assert, false, 0);
}