[PATCH 19/31] iwlwifi: pcie: improve debug in iwl_pcie_rx_handle_rb()

[Luca Coelho]

From: Johannes Berg <johannes.b...@intel.com>

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.b...@intel.com>
Signed-off-by: Luca Coelho <luciano.coe...@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 10 +++++++---
 1 file 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,
-- 
2.11.0