scsi: qla2xxx: Adjust IOCB resource on qpair create

scsi: qla2xxx: Adjust IOCB resource on qpair create

commit efa74a62aaa2429c04fe6cb277b3bf6739747d86 upstream.

During NVMe queue creation, a new qpair is created. FW resource limit needs
to be re-adjusted to take into account the new qpair. Otherwise, NVMe
command can not go through.  This issue was discovered while
testing/forcing FW execution to fail at load time.

Add call to readjust IOCB and exchange limit.

In addition, get FW state command and require FW to be running. Otherwise,
error is generated.

Cc: stable@vger.kernel.org
Signed-off-by: Quinn Tran <qutran@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Link: https://lore.kernel.org/r/20230714070104.40052-3-njavali@marvell.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>