iwlwifi: pcie: add rx packet sequence number to dbg print

For each RX packet until this patch there only was a debug
print of the HCMD and the offset. This adds also the
sequence number of the packet for easier matching between
what was sent, what came back / was received, and what
got stuck somewhere and was never responded by the FW.

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

diff --git a/drivers/net/wireless/iwlwifi/pcie/rx.c b/drivers/net/wireless/iwlwifi/pcie/rx.c
index 7b7e2f223fb230fad922e7fcaec08ec8ae7eb5ac..7ff69c642103f1febeea67d9c082a035039b4121 100644 (file)
--- a/drivers/net/wireless/iwlwifi/pcie/rx.c
+++ b/drivers/net/wireless/iwlwifi/pcie/rx.c
@@ -600,9 +600,11 @@ static void iwl_pcie_rx_handle_rb(struct iwl_trans *trans,
                if (pkt->len_n_flags == cpu_to_le32(FH_RSCSR_FRAME_INVALID))
                        break;
 
-               IWL_DEBUG_RX(trans, "cmd at offset %d: %s (0x%.2x)\n",
-                       rxcb._offset, get_cmd_string(trans_pcie, pkt->hdr.cmd),
-                       pkt->hdr.cmd);
+               IWL_DEBUG_RX(trans,
+                            "cmd at offset %d: %s (0x%.2x, seq 0x%x)\n",
+                            rxcb._offset,
+                            get_cmd_string(trans_pcie, pkt->hdr.cmd),
+                            pkt->hdr.cmd, le16_to_cpu(pkt->hdr.sequence));
 
                len = iwl_rx_packet_len(pkt);
                len += sizeof(u32); /* account for status word */