From: Saurav Kashyap Date: Tue, 16 Aug 2011 18:31:50 +0000 (-0700) Subject: [SCSI] qla2xxx: During loopdown perform Diagnostic loopback. X-Git-Tag: v3.2-rc1~125^2~134 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=commitdiff_plain;h=491118dff9aeb207408bd42aa4897bc2c145747f [SCSI] qla2xxx: During loopdown perform Diagnostic loopback. Signed-off-by: Saurav Kashyap Signed-off-by: Chad Dupuis Signed-off-by: James Bottomley --- diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index 07d1767cd26b..e5954a4e4b5f 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -704,6 +704,7 @@ qla2x00_process_loopback(struct fc_bsg_job *bsg_job) elreq.options = bsg_job->request->rqst_data.h_vendor.vendor_cmd[1]; if ((ha->current_topology == ISP_CFG_F || + (atomic_read(&vha->loop_state) == LOOP_DOWN) || (IS_QLA81XX(ha) && le32_to_cpu(*(uint32_t *)req_data) == ELS_OPCODE_BYTE && req_data_len == MAX_ELS_FRAME_PAYLOAD)) &&