[SCSI] bfa: IOC and PLL init changes for Brocade-1860 Fabric Adapter.
- Introduced IOC poll mechanism which replaces current interrupt based FW READY method. - The timer based poll routine in IOC will query the ioc_fwstate register to see if there is a state change in FW, and sends the READY event. - Bug fixes in the new asic PLL initialization. - Added logic to handle CPE/RME queue interrupts before iocfc config done. 1. Use the queue_process flag to see if iocfc configuration is done in INTX mode. 2. Split the MSIX handler installation in two - one for IOC intr handler and the other for cpe/rme queue handler - and delay assigning queue handlers until iocfc config is done in MSIX mode. Signed-off-by: Krishna Gudipati <kgudipat@brocade.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:

committed by
James Bottomley

parent
dd5aaf4536
commit
775c7742ad
@@ -224,8 +224,9 @@ struct bfa_ioc_notify_s {
|
||||
struct bfa_iocpf_s {
|
||||
bfa_fsm_t fsm;
|
||||
struct bfa_ioc_s *ioc;
|
||||
u32 retry_count;
|
||||
bfa_boolean_t fw_mismatch_notified;
|
||||
bfa_boolean_t auto_recover;
|
||||
u32 poll_time;
|
||||
};
|
||||
|
||||
struct bfa_ioc_s {
|
||||
|
Reference in New Issue
Block a user