mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-19 16:57:47 +07:00
c107ba171f
This patch includes change to enable firmware patch simplication feature. This feature is targeted to address the requirement to have independent patch release for firmware. Prior to the 3.2.3.0 firmware, releasing a patch fix for firmware would require changes to bna driver, to use new firmware images. However with these changes, if the new firmware is flashed on to the Adapter, the driver will use the new firmware after checking the patch release byte in the firmware version. Update the f/w version to 3.2.3.0 Signed-off-by: Rasesh Mody <rmody@brocade.com> Signed-off-by: David S. Miller <davem@davemloft.net>
107 lines
3.2 KiB
C
107 lines
3.2 KiB
C
/*
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* Linux network driver for Brocade Converged Network 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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/*
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* Copyright (c) 2006-2010 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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#ifndef __CNA_H__
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#define __CNA_H__
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#include <linux/kernel.h>
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#include <linux/types.h>
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#include <linux/mutex.h>
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#include <linux/pci.h>
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#include <linux/delay.h>
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#include <linux/bitops.h>
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#include <linux/timer.h>
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#include <linux/interrupt.h>
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#include <linux/if_vlan.h>
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#include <linux/if_ether.h>
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#define bfa_sm_fault(__event) do { \
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pr_err("SM Assertion failure: %s: %d: event = %d\n", \
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__FILE__, __LINE__, __event); \
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} while (0)
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extern char bfa_version[];
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#define CNA_FW_FILE_CT "ctfw-3.2.3.0.bin"
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#define CNA_FW_FILE_CT2 "ct2fw-3.2.3.0.bin"
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#define FC_SYMNAME_MAX 256 /*!< max name server symbolic name size */
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#pragma pack(1)
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typedef struct mac { u8 mac[ETH_ALEN]; } mac_t;
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#pragma pack()
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#define bfa_q_first(_q) ((void *)(((struct list_head *) (_q))->next))
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#define bfa_q_next(_qe) (((struct list_head *) (_qe))->next)
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#define bfa_q_prev(_qe) (((struct list_head *) (_qe))->prev)
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/*
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* bfa_q_qe_init - to initialize a queue element
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*/
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#define bfa_q_qe_init(_qe) { \
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bfa_q_next(_qe) = (struct list_head *) NULL; \
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bfa_q_prev(_qe) = (struct list_head *) NULL; \
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}
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/*
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* bfa_q_deq - dequeue an element from head of the queue
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*/
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#define bfa_q_deq(_q, _qe) { \
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if (!list_empty(_q)) { \
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(*((struct list_head **) (_qe))) = bfa_q_next(_q); \
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bfa_q_prev(bfa_q_next(*((struct list_head **) _qe))) = \
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(struct list_head *) (_q); \
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bfa_q_next(_q) = bfa_q_next(*((struct list_head **) _qe)); \
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bfa_q_qe_init(*((struct list_head **) _qe)); \
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} else { \
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*((struct list_head **)(_qe)) = NULL; \
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} \
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}
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/*
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* bfa_q_deq_tail - dequeue an element from tail of the queue
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*/
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#define bfa_q_deq_tail(_q, _qe) { \
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if (!list_empty(_q)) { \
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*((struct list_head **) (_qe)) = bfa_q_prev(_q); \
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bfa_q_next(bfa_q_prev(*((struct list_head **) _qe))) = \
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(struct list_head *) (_q); \
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bfa_q_prev(_q) = bfa_q_prev(*(struct list_head **) _qe);\
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bfa_q_qe_init(*((struct list_head **) _qe)); \
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} else { \
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*((struct list_head **) (_qe)) = (struct list_head *) NULL; \
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} \
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}
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/*
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* bfa_add_tail_head - enqueue an element at the head of queue
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*/
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#define bfa_q_enq_head(_q, _qe) { \
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if (!(bfa_q_next(_qe) == NULL) && (bfa_q_prev(_qe) == NULL)) \
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pr_err("Assertion failure: %s:%d: %d", \
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__FILE__, __LINE__, \
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(bfa_q_next(_qe) == NULL) && (bfa_q_prev(_qe) == NULL));\
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bfa_q_next(_qe) = bfa_q_next(_q); \
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bfa_q_prev(_qe) = (struct list_head *) (_q); \
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bfa_q_prev(bfa_q_next(_q)) = (struct list_head *) (_qe); \
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bfa_q_next(_q) = (struct list_head *) (_qe); \
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}
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#endif /* __CNA_H__ */
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