Release 4.11 drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.h
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* Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
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* Copyright(c) 2015 Intel Deutschland GmbH
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* Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
* Copyright(c) 2015 Intel Deutschland GmbH
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#ifndef __mvm_fw_dbg_h__
#define __mvm_fw_dbg_h__
#include "iwl-fw-file.h"
#include "iwl-fw-error-dump.h"
#include "mvm.h"
void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm);
void iwl_mvm_free_fw_dump_desc(struct iwl_mvm *mvm);
int iwl_mvm_fw_dbg_collect_desc(struct iwl_mvm *mvm,
const struct iwl_mvm_dump_desc *desc,
const struct iwl_fw_dbg_trigger_tlv *trigger);
int iwl_mvm_fw_dbg_collect(struct iwl_mvm *mvm, enum iwl_fw_dbg_trigger trig,
const char *str, size_t len,
const struct iwl_fw_dbg_trigger_tlv *trigger);
int iwl_mvm_fw_dbg_collect_trig(struct iwl_mvm *mvm,
struct iwl_fw_dbg_trigger_tlv *trigger,
const char *fmt, ...) __printf(3, 4);
int iwl_mvm_start_fw_dbg_conf(struct iwl_mvm *mvm, u8 id);
#define iwl_fw_dbg_trigger_enabled(fw, id) ({ \
void *__dbg_trigger = (fw)->dbg_trigger_tlv[(id)]; \
unlikely(__dbg_trigger); \
})
static inline struct iwl_fw_dbg_trigger_tlv*
_iwl_fw_dbg_get_trigger(const struct iwl_fw *fw, enum iwl_fw_dbg_trigger id)
{
return fw->dbg_trigger_tlv[id];
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Golan Ben-Ami | 27 | 100.00% | 1 | 100.00% |
| Total | 27 | 100.00% | 1 | 100.00% |
#define iwl_fw_dbg_get_trigger(fw, id) ({ \
BUILD_BUG_ON(!__builtin_constant_p(id)); \
BUILD_BUG_ON((id) >= FW_DBG_TRIGGER_MAX); \
_iwl_fw_dbg_get_trigger((fw), (id)); \
})
static inline bool
iwl_fw_dbg_trigger_vif_match(struct iwl_fw_dbg_trigger_tlv *trig,
struct ieee80211_vif *vif)
{
u32 trig_vif = le32_to_cpu(trig->vif_type);
return trig_vif == IWL_FW_DBG_CONF_VIF_ANY ||
ieee80211_vif_type_p2p(vif) == trig_vif;
}
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| Person | Tokens | Prop | Commits | CommitProp |
| Golan Ben-Ami | 36 | 92.31% | 1 | 50.00% |
| Emmanuel Grumbach | 3 | 7.69% | 1 | 50.00% |
| Total | 39 | 100.00% | 2 | 100.00% |
static inline bool
iwl_fw_dbg_trigger_stop_conf_match(struct iwl_mvm *mvm,
struct iwl_fw_dbg_trigger_tlv *trig)
{
return ((trig->mode & IWL_FW_DBG_TRIGGER_STOP) &&
(mvm->fw_dbg_conf == FW_DBG_INVALID ||
(BIT(mvm->fw_dbg_conf) & le32_to_cpu(trig->stop_conf_ids))));
}
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| Person | Tokens | Prop | Commits | CommitProp |
| Golan Ben-Ami | 52 | 100.00% | 1 | 100.00% |
| Total | 52 | 100.00% | 1 | 100.00% |
static inline bool
iwl_fw_dbg_no_trig_window(struct iwl_mvm *mvm,
struct iwl_fw_dbg_trigger_tlv *trig)
{
unsigned long wind_jiff =
msecs_to_jiffies(le16_to_cpu(trig->trig_dis_ms));
u32 id = le32_to_cpu(trig->id);
/* If this is the first event checked, jump to update start ts */
if (mvm->fw_dbg_non_collect_ts_start[id] &&
(time_after(mvm->fw_dbg_non_collect_ts_start[id] + wind_jiff,
jiffies)))
return true;
mvm->fw_dbg_non_collect_ts_start[id] = jiffies;
return false;
}
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| Golan Ben-Ami | 82 | 100.00% | 2 | 100.00% |
| Total | 82 | 100.00% | 2 | 100.00% |
static inline bool
iwl_fw_dbg_trigger_check_stop(struct iwl_mvm *mvm,
struct ieee80211_vif *vif,
struct iwl_fw_dbg_trigger_tlv *trig)
{
if (vif && !iwl_fw_dbg_trigger_vif_match(trig, vif))
return false;
if (iwl_fw_dbg_no_trig_window(mvm, trig)) {
IWL_WARN(mvm, "Trigger %d occurred while no-collect window.\n",
trig->id);
return false;
}
return iwl_fw_dbg_trigger_stop_conf_match(mvm, trig);
}
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| Golan Ben-Ami | 70 | 100.00% | 2 | 100.00% |
| Total | 70 | 100.00% | 2 | 100.00% |
static inline void
_iwl_fw_dbg_trigger_simple_stop(struct iwl_mvm *mvm,
struct ieee80211_vif *vif,
struct iwl_fw_dbg_trigger_tlv *trigger)
{
if (!trigger)
return;
if (!iwl_fw_dbg_trigger_check_stop(mvm, vif, trigger))
return;
iwl_mvm_fw_dbg_collect_trig(mvm, trigger, NULL);
}
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| Total | 50 | 100.00% | 1 | 100.00% |
#define iwl_fw_dbg_trigger_simple_stop(mvm, vif, trig) \
_iwl_fw_dbg_trigger_simple_stop((mvm), (vif), \
iwl_fw_dbg_get_trigger((mvm)->fw,\
(trig)))
#endif /* __mvm_fw_dbg_h__ */
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Golan Ben-Ami | 467 | 98.52% | 2 | 40.00% |
| Emmanuel Grumbach | 7 | 1.48% | 3 | 60.00% |
| Total | 474 | 100.00% | 5 | 100.00% |
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