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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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2874c5fd28
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
122 lines
2.7 KiB
C
122 lines
2.7 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/******************************************************************************
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*
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* (C)Copyright 1998,1999 SysKonnect,
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* a business unit of Schneider & Koch & Co. Datensysteme GmbH.
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*
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* See the file "skfddi.c" for further information.
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*
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* The information in this file is provided "AS IS" without warranty.
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*
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******************************************************************************/
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/*
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Init SMT
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call all module level initialization routines
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*/
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#include "h/types.h"
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#include "h/fddi.h"
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#include "h/smc.h"
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#ifndef lint
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static const char ID_sccs[] = "@(#)smtinit.c 1.15 97/05/06 (C) SK " ;
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#endif
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void init_fddi_driver(struct s_smc *smc, u_char *mac_addr);
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/* define global debug variable */
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#if defined(DEBUG) && !defined(DEBUG_BRD)
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struct smt_debug debug;
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#endif
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#ifndef MULT_OEM
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#define OEMID(smc,i) oem_id[i]
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extern u_char oem_id[] ;
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#else /* MULT_OEM */
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#define OEMID(smc,i) smc->hw.oem_id->oi_mark[i]
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extern struct s_oem_ids oem_ids[] ;
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#endif /* MULT_OEM */
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/*
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* Set OEM specific values
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*
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* Can not be called in smt_reset_defaults, because it is not sure that
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* the OEM ID is already defined.
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*/
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static void set_oem_spec_val(struct s_smc *smc)
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{
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struct fddi_mib *mib ;
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mib = &smc->mib ;
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/*
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* set IBM specific values
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*/
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if (OEMID(smc,0) == 'I') {
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mib->fddiSMTConnectionPolicy = POLICY_MM ;
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}
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}
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/*
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* Init SMT
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*/
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int init_smt(struct s_smc *smc, u_char *mac_addr)
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/* u_char *mac_addr; canonical address or NULL */
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{
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int p ;
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#if defined(DEBUG) && !defined(DEBUG_BRD)
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debug.d_smt = 0 ;
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debug.d_smtf = 0 ;
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debug.d_rmt = 0 ;
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debug.d_ecm = 0 ;
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debug.d_pcm = 0 ;
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debug.d_cfm = 0 ;
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debug.d_plc = 0 ;
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#ifdef ESS
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debug.d_ess = 0 ;
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#endif
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#ifdef SBA
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debug.d_sba = 0 ;
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#endif
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#endif /* DEBUG && !DEBUG_BRD */
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/* First initialize the ports mib->pointers */
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for ( p = 0; p < NUMPHYS; p ++ ) {
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smc->y[p].mib = & smc->mib.p[p] ;
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}
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set_oem_spec_val(smc) ;
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(void) smt_set_mac_opvalues(smc) ;
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init_fddi_driver(smc,mac_addr) ; /* HW driver */
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smt_fixup_mib(smc) ; /* update values that depend on s.sas */
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ev_init(smc) ; /* event queue */
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#ifndef SLIM_SMT
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smt_init_evc(smc) ; /* evcs in MIB */
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#endif /* no SLIM_SMT */
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smt_timer_init(smc) ; /* timer package */
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smt_agent_init(smc) ; /* SMT frame manager */
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pcm_init(smc) ; /* PCM state machine */
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ecm_init(smc) ; /* ECM state machine */
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cfm_init(smc) ; /* CFM state machine */
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rmt_init(smc) ; /* RMT state machine */
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for (p = 0 ; p < NUMPHYS ; p++) {
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pcm(smc,p,0) ; /* PCM A state machine */
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}
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ecm(smc,0) ; /* ECM state machine */
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cfm(smc,0) ; /* CFM state machine */
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rmt(smc,0) ; /* RMT state machine */
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smt_agent_task(smc) ; /* NIF FSM etc */
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PNMI_INIT(smc) ; /* PNMI initialization */
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return 0;
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}
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