Commit f9c34022 authored by Kashyap, Desai's avatar Kashyap, Desai Committed by James Bottomley
Browse files

[SCSI] mpt fusion: SAS topology scan changes, expander events 



SAS topology scan is restructured. HBA firmware is generating more
events. Expander Events are added, Link status events are also added with
respect to SAS topology scan optimization.

Signed-off-by: default avatarKashyap Desai <kadesai@lsi.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@HansenPartnership.com>
parent 3eb0822c

drivers/message/fusion/mptbase.h

+5 −0
Original line number Diff line number Diff line
@@ -704,6 +704,11 @@ typedef struct _MPT_ADAPTER 
	struct mutex		 sas_discovery_mutex;

	u8			 sas_discovery_runtime;

	u8			 sas_discovery_ignore_events;



	/* port_info object for the host */

	struct mptsas_portinfo	*hba_port_info;

	u64			 hba_port_sas_addr;

	u16			 hba_port_num_phy;

	struct list_head	 sas_device_info_list;

	struct mutex		 sas_device_info_mutex;

	u8			 sas_discovery_quiesce_io;

drivers/message/fusion/mptsas.c

+510 −236

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