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7725ccfda5
Add new driver for Brocade Hardware Signed-off-by: Jing Huang <huangj@brocade.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
/*
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* Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
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* All rights reserved
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* www.brocade.com
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*
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* Linux driver for Brocade Fibre Channel Host Bus Adapter.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License (GPL) Version 2 as
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* published by the Free Software Foundation
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*/
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#ifndef __BFA_RPORT_PRIV_H__
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#define __BFA_RPORT_PRIV_H__
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#include <bfa_svc.h>
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#define BFA_RPORT_MIN 4
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struct bfa_rport_mod_s {
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struct bfa_rport_s *rps_list; /* list of rports */
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struct list_head rp_free_q; /* free bfa_rports */
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struct list_head rp_active_q; /* free bfa_rports */
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u16 num_rports; /* number of rports */
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};
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#define BFA_RPORT_MOD(__bfa) (&(__bfa)->modules.rport_mod)
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/**
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* Convert rport tag to RPORT
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*/
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#define BFA_RPORT_FROM_TAG(__bfa, _tag) \
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(BFA_RPORT_MOD(__bfa)->rps_list + \
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((_tag) & (BFA_RPORT_MOD(__bfa)->num_rports - 1)))
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/*
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* external functions
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*/
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void bfa_rport_isr(struct bfa_s *bfa, struct bfi_msg_s *msg);
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#endif /* __BFA_RPORT_PRIV_H__ */
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