1 files changed, 22 insertions, 0 deletions

diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
index 796c4ce87831..d88e98c476b0 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.c
+++ b/drivers/scsi/qla2xxx/qla_dbg.c
@@ -1051,6 +1051,7 @@ qla25xx_fw_dump(scsi_qla_host_t *ha, int hardware_locked)
         struct qla25xx_fw_dump *fw;
         uint32_t        ext_mem_cnt;
         void            *nxt;
+        struct qla2xxx_fce_chain *fcec;
 
         risc_address = ext_mem_cnt = 0;
         flags = 0;
@@ -1321,10 +1322,31 @@ qla25xx_fw_dump(scsi_qla_host_t *ha, int hardware_locked)
         if (rval != QLA_SUCCESS)
                 goto qla25xx_fw_dump_failed_0;
 
+        /* Fibre Channel Trace Buffer. */
         nxt = qla2xxx_copy_queues(ha, nxt);
         if (ha->eft)
                 memcpy(nxt, ha->eft, ntohl(ha->fw_dump->eft_size));
 
+        /* Fibre Channel Event Buffer. */
+        if (!ha->fce)
+                goto qla25xx_fw_dump_failed_0;
+
+        ha->fw_dump->version |= __constant_htonl(DUMP_CHAIN_VARIANT);
+
+        fcec = nxt + ntohl(ha->fw_dump->eft_size);
+        fcec->type = __constant_htonl(DUMP_CHAIN_FCE | DUMP_CHAIN_LAST);
+        fcec->chain_size = htonl(sizeof(struct qla2xxx_fce_chain) +
+            fce_calc_size(ha->fce_bufs));
+        fcec->size = htonl(fce_calc_size(ha->fce_bufs));
+        fcec->addr_l = htonl(LSD(ha->fce_dma));
+        fcec->addr_h = htonl(MSD(ha->fce_dma));
+
+        iter_reg = fcec->eregs;
+        for (cnt = 0; cnt < 8; cnt++)
+                *iter_reg++ = htonl(ha->fce_mb[cnt]);
+
+        memcpy(iter_reg, ha->fce, ntohl(fcec->size));
+
 qla25xx_fw_dump_failed_0:
         if (rval != QLA_SUCCESS) {
                 qla_printk(KERN_WARNING, ha,