Commit cfbafad7 authored by Joe Carnuccio's avatar Joe Carnuccio Committed by Martin K. Petersen

scsi: qla2xxx: Check for firmware dump already collected

While allocating firmware dump, check if dump is already collected and do
not re-allocate the buffer.

Link: https://lore.kernel.org/r/20220110050218.3958-17-njavali@marvell.com
Cc: stable@vger.kernel.org
Signed-off-by: default avatarJoe Carnuccio <joe.carnuccio@cavium.com>
Signed-off-by: default avatarNilesh Javali <njavali@marvell.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 0d6a536c
...@@ -3482,6 +3482,14 @@ qla2x00_alloc_fw_dump(scsi_qla_host_t *vha) ...@@ -3482,6 +3482,14 @@ qla2x00_alloc_fw_dump(scsi_qla_host_t *vha)
struct rsp_que *rsp = ha->rsp_q_map[0]; struct rsp_que *rsp = ha->rsp_q_map[0];
struct qla2xxx_fw_dump *fw_dump; struct qla2xxx_fw_dump *fw_dump;
if (ha->fw_dump) {
ql_dbg(ql_dbg_init, vha, 0x00bd,
"Firmware dump already allocated.\n");
return;
}
ha->fw_dumped = 0;
ha->fw_dump_cap_flags = 0;
dump_size = fixed_size = mem_size = eft_size = fce_size = mq_size = 0; dump_size = fixed_size = mem_size = eft_size = fce_size = mq_size = 0;
req_q_size = rsp_q_size = 0; req_q_size = rsp_q_size = 0;
......
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