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d19044c32b
Modify intialization semantics:
- perform basic hardware configuration only (as usual)
- allocate resources
- load and execute firmware
- defer link (transport) negotiations to the DPC thread
- again the code in qla2x00_initialize_adapter() to stall probe()
completion was needed for legacy-style scanning.
- DPC thread stalls until probe() complete.
- before probe() completes, set DPC flags to perform loop-resync logic
(similar to what's done during cable-insertion/removal).
Benefits: user does not have to wait 20+ seconds in case the FC cable
is unplugged during driver load, code consolidation (removal of
redundant link negotiation logic during initialize_adaoter()), and
finilly, the driver no longer needs to defer the fc_remote_port_add()
calls to hold off lun-scanning prior to returning from the probe()
function.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| qla_attr.c | ||
| qla_dbg.c | ||
| qla_dbg.h | ||
| qla_def.h | ||
| qla_devtbl.h | ||
| qla_fw.h | ||
| qla_gbl.h | ||
| qla_gs.c | ||
| qla_init.c | ||
| qla_inline.h | ||
| qla_iocb.c | ||
| qla_isr.c | ||
| qla_mbx.c | ||
| qla_os.c | ||
| qla_settings.h | ||
| qla_sup.c | ||
| qla_version.h | ||