mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-18 09:44:18 +08:00
7725ccfda5
Add new driver for Brocade Hardware Signed-off-by: Jing Huang <huangj@brocade.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/*
|
|
* Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
|
|
* All rights reserved
|
|
* www.brocade.com
|
|
*
|
|
* Linux driver for Brocade Fibre Channel Host Bus Adapter.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License (GPL) Version 2 as
|
|
* published by the Free Software Foundation
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*/
|
|
#ifndef __BFA_UF_PRIV_H__
|
|
#define __BFA_UF_PRIV_H__
|
|
|
|
#include <cs/bfa_sm.h>
|
|
#include <bfa_svc.h>
|
|
#include <bfi/bfi_uf.h>
|
|
|
|
#define BFA_UF_MIN (4)
|
|
|
|
struct bfa_uf_mod_s {
|
|
struct bfa_s *bfa; /* back pointer to BFA */
|
|
struct bfa_uf_s *uf_list; /* array of UFs */
|
|
u16 num_ufs; /* num unsolicited rx frames */
|
|
struct list_head uf_free_q; /* free UFs */
|
|
struct list_head uf_posted_q; /* UFs posted to IOC */
|
|
struct bfa_uf_buf_s *uf_pbs_kva; /* list UF bufs request pld */
|
|
u64 uf_pbs_pa; /* phy addr for UF bufs */
|
|
struct bfi_uf_buf_post_s *uf_buf_posts;
|
|
/* pre-built UF post msgs */
|
|
bfa_cb_uf_recv_t ufrecv; /* uf recv handler function */
|
|
void *cbarg; /* uf receive handler arg */
|
|
};
|
|
|
|
#define BFA_UF_MOD(__bfa) (&(__bfa)->modules.uf_mod)
|
|
|
|
#define ufm_pbs_pa(_ufmod, _uftag) \
|
|
((_ufmod)->uf_pbs_pa + sizeof(struct bfa_uf_buf_s) * (_uftag))
|
|
|
|
void bfa_uf_isr(struct bfa_s *bfa, struct bfi_msg_s *msg);
|
|
|
|
#endif /* __BFA_UF_PRIV_H__ */
|