From 7eaae991c30d46a4ea45aa00f50eba939d7f951b Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 9 Apr 2024 16:37:30 +0200 Subject: scsi: scsi_transport_fc: Add a max_bsg_segments field to struct fc_function_template ibmvfc only supports a single segment for BSG FC passthrough. Instead of having it set a queue limits after creating the BSG queues, add a field so that the FC transport can set it before allocating the queue. Signed-off-by: Christoph Hellwig Link: https://lore.kernel.org/r/20240409143748.980206-6-hch@lst.de Reviewed-by: Damien Le Moal Reviewed-by: Hannes Reinecke Reviewed-by: Johannes Thumshirn Signed-off-by: Martin K. Petersen --- include/scsi/scsi_transport_fc.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/scsi') diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h index 483513c57597..fd039306ffbb 100644 --- a/include/scsi/scsi_transport_fc.h +++ b/include/scsi/scsi_transport_fc.h @@ -709,6 +709,7 @@ struct fc_function_template { int (*vport_delete)(struct fc_vport *); /* bsg support */ + u32 max_bsg_segments; int (*bsg_request)(struct bsg_job *); int (*bsg_timeout)(struct bsg_job *); -- cgit v1.2.3