diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
index bb7431912d410823cb92650b8a1f81a95509e88a..144a893e7335b2782fb163437af3a8d3ca8d05fc 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.c
+++ b/drivers/scsi/qla2xxx/qla_dbg.c
@@ -202,6 +202,7 @@ qla24xx_dump_ram(struct qla_hw_data *ha, uint32_t addr, __be32 *ram,
 		wrt_reg_word(&reg->mailbox0, MBC_DUMP_RISC_RAM_EXTENDED);
 		wrt_reg_word(&reg->mailbox1, LSW(addr));
 		wrt_reg_word(&reg->mailbox8, MSW(addr));
+		wrt_reg_word(&reg->mailbox10, 0);
 
 		wrt_reg_word(&reg->mailbox2, MSW(LSD(dump_dma)));
 		wrt_reg_word(&reg->mailbox3, LSW(LSD(dump_dma)));
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 629af6fe8c55f5617f4f7fb180d6c03517ea4982..06c99963b2c97d14cb5d49bd7ecf34d8d72d5b16 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -4291,7 +4291,8 @@ qla2x00_dump_ram(scsi_qla_host_t *vha, dma_addr_t req_dma, uint32_t addr,
 	if (MSW(addr) || IS_FWI2_CAPABLE(vha->hw)) {
 		mcp->mb[0] = MBC_DUMP_RISC_RAM_EXTENDED;
 		mcp->mb[8] = MSW(addr);
-		mcp->out_mb = MBX_8|MBX_0;
+		mcp->mb[10] = 0;
+		mcp->out_mb = MBX_10|MBX_8|MBX_0;
 	} else {
 		mcp->mb[0] = MBC_DUMP_RISC_RAM;
 		mcp->out_mb = MBX_0;