kernel_optimize_test/drivers/scsi/fcoe
Chris Leech 54b649f88e [SCSI] fcoe: split out per interface setup
fcoe_netdev_config() is called during initialization of a libfc instance.
Much of what was there only needs to be done once for each net_device.
The same goes for the corresponding cleanup.

The FIP controller initialization is moved to interface creation time.
Otherwise it will keep getting re-initialized for every VN_Port once NPIV is
enabled.

fcoe_if_destroy() has some reordering to deal with the changes.  Receives are
not stopped until after fcoe_interface_put() is called, but transmits must be
stopped before.  So there is some care to stop libfc transmits and the
transmit backlog timer, then call fcoe_interface_put which will stop receives
and cleanup the FIP controller, then the receive queues can be cleaned and the
port freed.

Signed-off-by: Chris Leech <christopher.leech@intel.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-09-10 12:07:35 -05:00
..
fcoe.c [SCSI] fcoe: split out per interface setup 2009-09-10 12:07:35 -05:00
fcoe.h [SCSI] fcoe: fcoe_interface create, destroy and refcounting 2009-09-10 12:07:35 -05:00
libfcoe.c [SCSI] libfcoe: fcoe_ctlr_destroy use cancel_work_sync instead of flush_work 2009-09-10 12:07:28 -05:00
Makefile [SCSI] fcoe, libfc: add libfcoe module 2009-04-03 09:23:04 -05:00