diff options
| author | Sara Sharon | 2018-07-03 12:29:52 +0200 |
|---|---|---|
| committer | Luca Coelho | 2018-10-08 09:35:27 +0200 |
| commit | bf77ee2e428f7b2a0f0e6be30b17b843ed0f6662 (patch) | |
| tree | 6a04482c74fe0d0e30269c49fdb82ca3ee800f05 /drivers/net/wireless/intel/iwlwifi/iwl-devtrace-data.h | |
| parent | iwlwifi: pcie: don't pad AMSDU packets (diff) | |
| download | kernel-qcow2-linux-bf77ee2e428f7b2a0f0e6be30b17b843ed0f6662.tar.gz kernel-qcow2-linux-bf77ee2e428f7b2a0f0e6be30b17b843ed0f6662.tar.xz kernel-qcow2-linux-bf77ee2e428f7b2a0f0e6be30b17b843ed0f6662.zip | |
iwlwifi: trace: change trace to trace one TB at a time
Split TX tracing to be per TB. This is needed now that
AMSDUs can be sent and skb can be larger than trace
limit.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-devtrace-data.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-devtrace-data.h | 30 |
1 files changed, 6 insertions, 24 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-devtrace-data.h b/drivers/net/wireless/intel/iwlwifi/iwl-devtrace-data.h index 2cc6c019d0e1..420e6d745f77 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-devtrace-data.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-devtrace-data.h @@ -30,38 +30,20 @@ #undef TRACE_SYSTEM #define TRACE_SYSTEM iwlwifi_data -TRACE_EVENT(iwlwifi_dev_tx_data, - TP_PROTO(const struct device *dev, - struct sk_buff *skb, u8 hdr_len), - TP_ARGS(dev, skb, hdr_len), +TRACE_EVENT(iwlwifi_dev_tx_tb, + TP_PROTO(const struct device *dev, struct sk_buff *skb, + u8 *data_src, size_t data_len), + TP_ARGS(dev, skb, data_src, data_len), TP_STRUCT__entry( DEV_ENTRY __dynamic_array(u8, data, - iwl_trace_data(skb) ? skb->len - hdr_len : 0) + iwl_trace_data(skb) ? data_len : 0) ), TP_fast_assign( DEV_ASSIGN; if (iwl_trace_data(skb)) - skb_copy_bits(skb, hdr_len, - __get_dynamic_array(data), - skb->len - hdr_len); - ), - TP_printk("[%s] TX frame data", __get_str(dev)) -); - -TRACE_EVENT(iwlwifi_dev_tx_tso_chunk, - TP_PROTO(const struct device *dev, - u8 *data_src, size_t data_len), - TP_ARGS(dev, data_src, data_len), - TP_STRUCT__entry( - DEV_ENTRY - - __dynamic_array(u8, data, data_len) - ), - TP_fast_assign( - DEV_ASSIGN; - memcpy(__get_dynamic_array(data), data_src, data_len); + memcpy(__get_dynamic_array(data), data_src, data_len); ), TP_printk("[%s] TX frame data", __get_str(dev)) ); |