mirror of
https://github.com/torvalds/linux.git
synced 2024-11-05 03:21:32 +00:00
staging: et131x: move et131x_adapter.h contents into et131x.c
Move et131x_adapter.h contents into et131x.c and delete et131x_adapter.h Signed-off-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Mark Einon
Greg Kroah-Hartman
parent
2b2b9554de
commit
fd0651a6d1
@ -83,7 +83,6 @@
|
||||
#include <linux/random.h>
|
||||
#include <linux/phy.h>
|
||||
|
||||
#include "et131x_adapter.h"
|
||||
#include "et1310_tx.h"
|
||||
#include "et1310_rx.h"
|
||||
#include "et131x.h"
|
||||
@ -125,6 +124,157 @@ MODULE_DESCRIPTION("10/100/1000 Base-T Ethernet Driver "
|
||||
#define INT_MASK_ENABLE 0xfffebf17
|
||||
#define INT_MASK_ENABLE_NO_FLOW 0xfffebfd7
|
||||
|
||||
/* ADAPTER defines */
|
||||
/*
|
||||
* Do not change these values: if changed, then change also in respective
|
||||
* TXdma and Rxdma engines
|
||||
*/
|
||||
#define NUM_DESC_PER_RING_TX 512 /* TX Do not change these values */
|
||||
#define NUM_TCB 64
|
||||
|
||||
/*
|
||||
* These values are all superseded by registry entries to facilitate tuning.
|
||||
* Once the desired performance has been achieved, the optimal registry values
|
||||
* should be re-populated to these #defines:
|
||||
*/
|
||||
#define NUM_TRAFFIC_CLASSES 1
|
||||
|
||||
#define TX_ERROR_PERIOD 1000
|
||||
|
||||
#define LO_MARK_PERCENT_FOR_PSR 15
|
||||
#define LO_MARK_PERCENT_FOR_RX 15
|
||||
|
||||
/* RFD (Receive Frame Descriptor) */
|
||||
struct rfd {
|
||||
struct list_head list_node;
|
||||
struct sk_buff *skb;
|
||||
u32 len; /* total size of receive frame */
|
||||
u16 bufferindex;
|
||||
u8 ringindex;
|
||||
};
|
||||
|
||||
/* Flow Control */
|
||||
#define FLOW_BOTH 0
|
||||
#define FLOW_TXONLY 1
|
||||
#define FLOW_RXONLY 2
|
||||
#define FLOW_NONE 3
|
||||
|
||||
/* Struct to define some device statistics */
|
||||
struct ce_stats {
|
||||
/* MIB II variables
|
||||
*
|
||||
* NOTE: atomic_t types are only guaranteed to store 24-bits; if we
|
||||
* MUST have 32, then we'll need another way to perform atomic
|
||||
* operations
|
||||
*/
|
||||
u32 unicast_pkts_rcvd;
|
||||
atomic_t unicast_pkts_xmtd;
|
||||
u32 multicast_pkts_rcvd;
|
||||
atomic_t multicast_pkts_xmtd;
|
||||
u32 broadcast_pkts_rcvd;
|
||||
atomic_t broadcast_pkts_xmtd;
|
||||
u32 rcvd_pkts_dropped;
|
||||
|
||||
/* Tx Statistics. */
|
||||
u32 tx_underflows;
|
||||
|
||||
u32 tx_collisions;
|
||||
u32 tx_excessive_collisions;
|
||||
u32 tx_first_collisions;
|
||||
u32 tx_late_collisions;
|
||||
u32 tx_max_pkt_errs;
|
||||
u32 tx_deferred;
|
||||
|
||||
/* Rx Statistics. */
|
||||
u32 rx_overflows;
|
||||
|
||||
u32 rx_length_errs;
|
||||
u32 rx_align_errs;
|
||||
u32 rx_crc_errs;
|
||||
u32 rx_code_violations;
|
||||
u32 rx_other_errs;
|
||||
|
||||
u32 synchronous_iterations;
|
||||
u32 interrupt_status;
|
||||
};
|
||||
|
||||
/* The private adapter structure */
|
||||
struct et131x_adapter {
|
||||
struct net_device *netdev;
|
||||
struct pci_dev *pdev;
|
||||
struct mii_bus *mii_bus;
|
||||
struct phy_device *phydev;
|
||||
struct work_struct task;
|
||||
|
||||
/* Flags that indicate current state of the adapter */
|
||||
u32 flags;
|
||||
|
||||
/* local link state, to determine if a state change has occurred */
|
||||
int link;
|
||||
|
||||
/* Configuration */
|
||||
u8 rom_addr[ETH_ALEN];
|
||||
u8 addr[ETH_ALEN];
|
||||
bool has_eeprom;
|
||||
u8 eeprom_data[2];
|
||||
|
||||
/* Spinlocks */
|
||||
spinlock_t lock;
|
||||
|
||||
spinlock_t tcb_send_qlock;
|
||||
spinlock_t tcb_ready_qlock;
|
||||
spinlock_t send_hw_lock;
|
||||
|
||||
spinlock_t rcv_lock;
|
||||
spinlock_t rcv_pend_lock;
|
||||
spinlock_t fbr_lock;
|
||||
|
||||
spinlock_t phy_lock;
|
||||
|
||||
/* Packet Filter and look ahead size */
|
||||
u32 packet_filter;
|
||||
|
||||
/* multicast list */
|
||||
u32 multicast_addr_count;
|
||||
u8 multicast_list[NIC_MAX_MCAST_LIST][ETH_ALEN];
|
||||
|
||||
/* Pointer to the device's PCI register space */
|
||||
struct address_map __iomem *regs;
|
||||
|
||||
/* Registry parameters */
|
||||
u8 wanted_flow; /* Flow we want for 802.3x flow control */
|
||||
u32 registry_jumbo_packet; /* Max supported ethernet packet size */
|
||||
|
||||
/* Derived from the registry: */
|
||||
u8 flowcontrol; /* flow control validated by the far-end */
|
||||
|
||||
/* Minimize init-time */
|
||||
struct timer_list error_timer;
|
||||
|
||||
/* variable putting the phy into coma mode when boot up with no cable
|
||||
* plugged in after 5 seconds
|
||||
*/
|
||||
u8 boot_coma;
|
||||
|
||||
/* Next two used to save power information at power down. This
|
||||
* information will be used during power up to set up parts of Power
|
||||
* Management in JAGCore
|
||||
*/
|
||||
u16 pdown_speed;
|
||||
u8 pdown_duplex;
|
||||
|
||||
/* Tx Memory Variables */
|
||||
struct tx_ring tx_ring;
|
||||
|
||||
/* Rx Memory Variables */
|
||||
struct rx_ring rx_ring;
|
||||
|
||||
/* Stats */
|
||||
struct ce_stats stats;
|
||||
|
||||
struct net_device_stats net_stats;
|
||||
};
|
||||
|
||||
void et131x_error_timer_handler(unsigned long data);
|
||||
void et131x_enable_interrupts(struct et131x_adapter *adapter);
|
||||
void et131x_disable_interrupts(struct et131x_adapter *adapter);
|
||||
|
||||
@ -1,217 +0,0 @@
|
||||
/*
|
||||
* Agere Systems Inc.
|
||||
* 10/100/1000 Base-T Ethernet Driver for the ET1301 and ET131x series MACs
|
||||
*
|
||||
* Copyright © 2005 Agere Systems Inc.
|
||||
* All rights reserved.
|
||||
* http://www.agere.com
|
||||
*
|
||||
* Copyright (c) 2011 Mark Einon <mark.einon@gmail.com>
|
||||
*
|
||||
*------------------------------------------------------------------------------
|
||||
*
|
||||
* et131x_adapter.h - Header which includes the private adapter structure, along
|
||||
* with related support structures, macros, definitions, etc.
|
||||
*
|
||||
*------------------------------------------------------------------------------
|
||||
*
|
||||
* SOFTWARE LICENSE
|
||||
*
|
||||
* This software is provided subject to the following terms and conditions,
|
||||
* which you should read carefully before using the software. Using this
|
||||
* software indicates your acceptance of these terms and conditions. If you do
|
||||
* not agree with these terms and conditions, do not use the software.
|
||||
*
|
||||
* Copyright © 2005 Agere Systems Inc.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source or binary forms, with or without
|
||||
* modifications, are permitted provided that the following conditions are met:
|
||||
*
|
||||
* . Redistributions of source code must retain the above copyright notice, this
|
||||
* list of conditions and the following Disclaimer as comments in the code as
|
||||
* well as in the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
*
|
||||
* . Redistributions in binary form must reproduce the above copyright notice,
|
||||
* this list of conditions and the following Disclaimer in the documentation
|
||||
* and/or other materials provided with the distribution.
|
||||
*
|
||||
* . Neither the name of Agere Systems Inc. nor the names of the contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* Disclaimer
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
||||
* INCLUDING, BUT NOT LIMITED TO, INFRINGEMENT AND THE IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. ANY
|
||||
* USE, MODIFICATION OR DISTRIBUTION OF THIS SOFTWARE IS SOLELY AT THE USERS OWN
|
||||
* RISK. IN NO EVENT SHALL AGERE SYSTEMS INC. OR CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, INCLUDING, BUT NOT LIMITED TO, CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
|
||||
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
|
||||
* DAMAGE.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef __ET131X_ADAPTER_H__
|
||||
#define __ET131X_ADAPTER_H__
|
||||
|
||||
#include "et1310_tx.h"
|
||||
#include "et1310_rx.h"
|
||||
|
||||
/*
|
||||
* Do not change these values: if changed, then change also in respective
|
||||
* TXdma and Rxdma engines
|
||||
*/
|
||||
#define NUM_DESC_PER_RING_TX 512 /* TX Do not change these values */
|
||||
#define NUM_TCB 64
|
||||
|
||||
/*
|
||||
* These values are all superseded by registry entries to facilitate tuning.
|
||||
* Once the desired performance has been achieved, the optimal registry values
|
||||
* should be re-populated to these #defines:
|
||||
*/
|
||||
#define NUM_TRAFFIC_CLASSES 1
|
||||
|
||||
#define TX_ERROR_PERIOD 1000
|
||||
|
||||
#define LO_MARK_PERCENT_FOR_PSR 15
|
||||
#define LO_MARK_PERCENT_FOR_RX 15
|
||||
|
||||
/* RFD (Receive Frame Descriptor) */
|
||||
struct rfd {
|
||||
struct list_head list_node;
|
||||
struct sk_buff *skb;
|
||||
u32 len; /* total size of receive frame */
|
||||
u16 bufferindex;
|
||||
u8 ringindex;
|
||||
};
|
||||
|
||||
/* Flow Control */
|
||||
#define FLOW_BOTH 0
|
||||
#define FLOW_TXONLY 1
|
||||
#define FLOW_RXONLY 2
|
||||
#define FLOW_NONE 3
|
||||
|
||||
/* Struct to define some device statistics */
|
||||
struct ce_stats {
|
||||
/* MIB II variables
|
||||
*
|
||||
* NOTE: atomic_t types are only guaranteed to store 24-bits; if we
|
||||
* MUST have 32, then we'll need another way to perform atomic
|
||||
* operations
|
||||
*/
|
||||
u32 unicast_pkts_rcvd;
|
||||
atomic_t unicast_pkts_xmtd;
|
||||
u32 multicast_pkts_rcvd;
|
||||
atomic_t multicast_pkts_xmtd;
|
||||
u32 broadcast_pkts_rcvd;
|
||||
atomic_t broadcast_pkts_xmtd;
|
||||
u32 rcvd_pkts_dropped;
|
||||
|
||||
/* Tx Statistics. */
|
||||
u32 tx_underflows;
|
||||
|
||||
u32 tx_collisions;
|
||||
u32 tx_excessive_collisions;
|
||||
u32 tx_first_collisions;
|
||||
u32 tx_late_collisions;
|
||||
u32 tx_max_pkt_errs;
|
||||
u32 tx_deferred;
|
||||
|
||||
/* Rx Statistics. */
|
||||
u32 rx_overflows;
|
||||
|
||||
u32 rx_length_errs;
|
||||
u32 rx_align_errs;
|
||||
u32 rx_crc_errs;
|
||||
u32 rx_code_violations;
|
||||
u32 rx_other_errs;
|
||||
|
||||
u32 synchronous_iterations;
|
||||
u32 interrupt_status;
|
||||
};
|
||||
|
||||
/* The private adapter structure */
|
||||
struct et131x_adapter {
|
||||
struct net_device *netdev;
|
||||
struct pci_dev *pdev;
|
||||
struct mii_bus *mii_bus;
|
||||
struct phy_device *phydev;
|
||||
struct work_struct task;
|
||||
|
||||
/* Flags that indicate current state of the adapter */
|
||||
u32 flags;
|
||||
|
||||
/* local link state, to determine if a state change has occurred */
|
||||
int link;
|
||||
|
||||
/* Configuration */
|
||||
u8 rom_addr[ETH_ALEN];
|
||||
u8 addr[ETH_ALEN];
|
||||
bool has_eeprom;
|
||||
u8 eeprom_data[2];
|
||||
|
||||
/* Spinlocks */
|
||||
spinlock_t lock;
|
||||
|
||||
spinlock_t tcb_send_qlock;
|
||||
spinlock_t tcb_ready_qlock;
|
||||
spinlock_t send_hw_lock;
|
||||
|
||||
spinlock_t rcv_lock;
|
||||
spinlock_t rcv_pend_lock;
|
||||
spinlock_t fbr_lock;
|
||||
|
||||
spinlock_t phy_lock;
|
||||
|
||||
/* Packet Filter and look ahead size */
|
||||
u32 packet_filter;
|
||||
|
||||
/* multicast list */
|
||||
u32 multicast_addr_count;
|
||||
u8 multicast_list[NIC_MAX_MCAST_LIST][ETH_ALEN];
|
||||
|
||||
/* Pointer to the device's PCI register space */
|
||||
struct address_map __iomem *regs;
|
||||
|
||||
/* Registry parameters */
|
||||
u8 wanted_flow; /* Flow we want for 802.3x flow control */
|
||||
u32 registry_jumbo_packet; /* Max supported ethernet packet size */
|
||||
|
||||
/* Derived from the registry: */
|
||||
u8 flowcontrol; /* flow control validated by the far-end */
|
||||
|
||||
/* Minimize init-time */
|
||||
struct timer_list error_timer;
|
||||
|
||||
/* variable putting the phy into coma mode when boot up with no cable
|
||||
* plugged in after 5 seconds
|
||||
*/
|
||||
u8 boot_coma;
|
||||
|
||||
/* Next two used to save power information at power down. This
|
||||
* information will be used during power up to set up parts of Power
|
||||
* Management in JAGCore
|
||||
*/
|
||||
u16 pdown_speed;
|
||||
u8 pdown_duplex;
|
||||
|
||||
/* Tx Memory Variables */
|
||||
struct tx_ring tx_ring;
|
||||
|
||||
/* Rx Memory Variables */
|
||||
struct rx_ring rx_ring;
|
||||
|
||||
/* Stats */
|
||||
struct ce_stats stats;
|
||||
|
||||
struct net_device_stats net_stats;
|
||||
};
|
||||
|
||||
#endif /* __ET131X_ADAPTER_H__ */
|
||||
Loading…
Reference in New Issue
Block a user