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| author | Johannes Berg <johannes.berg@intel.com> | 2017-05-29 12:15:45 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-06-29 13:26:25 +0300 |
| commit | 3bfdee768c09bac3ee3e4b3a6d3b75cdc19e489c (patch) | |
| tree | 934bff1df3bf34f0f41cf4d99002413e93692723 /drivers/net/wireless | |
| parent | a58bb46855a019a204858cefd3e7d56f87f842f4 (diff) | |
| download | linux-stable-3bfdee768c09bac3ee3e4b3a6d3b75cdc19e489c.tar.gz linux-stable-3bfdee768c09bac3ee3e4b3a6d3b75cdc19e489c.tar.bz2 linux-stable-3bfdee768c09bac3ee3e4b3a6d3b75cdc19e489c.zip | |
iwlwifi: pcie: improve debug in iwl_pcie_rx_handle_rb()
Print the queue for the existing debug message and add a new
debug message indicating where the RB ended.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c index 6544facc2e0c..1618a59a8a2f 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c @@ -1126,8 +1126,12 @@ static void iwl_pcie_rx_handle_rb(struct iwl_trans *trans, pkt = rxb_addr(&rxcb); - if (pkt->len_n_flags == cpu_to_le32(FH_RSCSR_FRAME_INVALID)) + if (pkt->len_n_flags == cpu_to_le32(FH_RSCSR_FRAME_INVALID)) { + IWL_DEBUG_RX(trans, + "Q %d: RB end marker at offset %d\n", + rxq->id, offset); break; + } WARN((le32_to_cpu(pkt->len_n_flags) & FH_RSCSR_RXQ_MASK) >> FH_RSCSR_RXQ_POS != rxq->id, @@ -1137,8 +1141,8 @@ static void iwl_pcie_rx_handle_rb(struct iwl_trans *trans, FH_RSCSR_RXQ_POS); IWL_DEBUG_RX(trans, - "cmd at offset %d: %s (%.2x.%2x, seq 0x%x)\n", - rxcb._offset, + "Q %d: cmd at offset %d: %s (%.2x.%2x, seq 0x%x)\n", + rxq->id, offset, iwl_get_cmd_string(trans, iwl_cmd_id(pkt->hdr.cmd, pkt->hdr.group_id, |