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diff --git a/drivers/net/chelsio/common.h b/drivers/net/chelsio/common.h
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+/*****************************************************************************
+ * *
+ * File: common.h *
+ * $Revision: 1.5 $ *
+ * $Date: 2005/03/23 07:41:27 $ *
+ * Description: *
+ * part of the Chelsio 10Gb Ethernet Driver. *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License, version 2, as *
+ * published by the Free Software Foundation. *
+ * *
+ * You should have received a copy of the GNU General Public License along *
+ * with this program; if not, write to the Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED *
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF *
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. *
+ * *
+ * http://www.chelsio.com *
+ * *
+ * Copyright (c) 2003 - 2005 Chelsio Communications, Inc. *
+ * All rights reserved. *
+ * *
+ * Maintainers: maintainers@chelsio.com *
+ * *
+ * Authors: Dimitrios Michailidis <dm@chelsio.com> *
+ * Tina Yang <tainay@chelsio.com> *
+ * Felix Marti <felix@chelsio.com> *
+ * Scott Bardone <sbardone@chelsio.com> *
+ * Kurt Ottaway <kottaway@chelsio.com> *
+ * Frank DiMambro <frank@chelsio.com> *
+ * *
+ * History: *
+ * *
+ ****************************************************************************/
+
+#ifndef CHELSIO_COMMON_H
+#define CHELSIO_COMMON_H
+
+#define DIMOF(x) (sizeof(x)/sizeof(x[0]))
+
+#define NMTUS 8
+#define MAX_NPORTS 4
+#define TCB_SIZE 128
+
+enum {
+ CHBT_BOARD_7500,
+ CHBT_BOARD_8000,
+ CHBT_BOARD_CHT101,
+ CHBT_BOARD_CHT110,
+ CHBT_BOARD_CHT210,
+ CHBT_BOARD_CHT204,
+ CHBT_BOARD_N110,
+ CHBT_BOARD_N210,
+ CHBT_BOARD_COUGAR,
+ CHBT_BOARD_6800,
+ CHBT_BOARD_SIMUL
+};
+
+enum {
+ CHBT_TERM_FPGA,
+ CHBT_TERM_T1,
+ CHBT_TERM_T2,
+ CHBT_TERM_T3
+};
+
+enum {
+ CHBT_MAC_CHELSIO_A,
+ CHBT_MAC_IXF1010,
+ CHBT_MAC_PM3393,
+ CHBT_MAC_VSC7321,
+ CHBT_MAC_DUMMY
+};
+
+enum {
+ CHBT_PHY_88E1041,
+ CHBT_PHY_88E1111,
+ CHBT_PHY_88X2010,
+ CHBT_PHY_XPAK,
+ CHBT_PHY_MY3126,
+ CHBT_PHY_DUMMY
+};
+
+enum {
+ PAUSE_RX = 1,
+ PAUSE_TX = 2,
+ PAUSE_AUTONEG = 4
+};
+
+/* Revisions of T1 chip */
+#define TERM_T1A 0
+#define TERM_T1B 1
+#define TERM_T2 3
+
+struct tp_params {
+ unsigned int pm_size;
+ unsigned int cm_size;
+ unsigned int pm_rx_base;
+ unsigned int pm_tx_base;
+ unsigned int pm_rx_pg_size;
+ unsigned int pm_tx_pg_size;
+ unsigned int pm_rx_num_pgs;
+ unsigned int pm_tx_num_pgs;
+ unsigned int use_5tuple_mode;
+};
+
+struct sge_params {
+ unsigned int cmdQ_size[2];
+ unsigned int freelQ_size[2];
+ unsigned int large_buf_capacity;
+ unsigned int rx_coalesce_usecs;
+ unsigned int last_rx_coalesce_raw;
+ unsigned int default_rx_coalesce_usecs;
+ unsigned int sample_interval_usecs;
+ unsigned int coalesce_enable;
+ unsigned int polling;
+};
+
+struct mc5_params {
+ unsigned int mode; /* selects MC5 width */
+ unsigned int nservers; /* size of server region */
+ unsigned int nroutes; /* size of routing region */
+};
+
+/* Default MC5 region sizes */
+#define DEFAULT_SERVER_REGION_LEN 256
+#define DEFAULT_RT_REGION_LEN 1024
+
+struct pci_params {
+ unsigned short speed;
+ unsigned char width;
+ unsigned char is_pcix;
+};
+
+struct adapter_params {
+ struct sge_params sge;
+ struct mc5_params mc5;
+ struct tp_params tp;
+ struct pci_params pci;
+
+ const struct board_info *brd_info;
+
+ unsigned short mtus[NMTUS];
+ unsigned int nports; /* # of ethernet ports */
+ unsigned int stats_update_period;
+ unsigned short chip_revision;
+ unsigned char chip_version;
+ unsigned char is_asic;
+};
+
+struct pci_err_cnt {
+ unsigned int master_parity_err;
+ unsigned int sig_target_abort;
+ unsigned int rcv_target_abort;
+ unsigned int rcv_master_abort;
+ unsigned int sig_sys_err;
+ unsigned int det_parity_err;
+ unsigned int pio_parity_err;
+ unsigned int wf_parity_err;
+ unsigned int rf_parity_err;
+ unsigned int cf_parity_err;
+};
+
+struct link_config {
+ unsigned int supported; /* link capabilities */
+ unsigned int advertising; /* advertised capabilities */
+ unsigned short requested_speed; /* speed user has requested */
+ unsigned short speed; /* actual link speed */
+ unsigned char requested_duplex; /* duplex user has requested */
+ unsigned char duplex; /* actual link duplex */
+ unsigned char requested_fc; /* flow control user has requested */
+ unsigned char fc; /* actual link flow control */
+ unsigned char autoneg; /* autonegotiating? */
+};
+
+#define SPEED_INVALID 0xffff
+#define DUPLEX_INVALID 0xff
+
+struct mdio_ops;
+struct gmac;
+struct gphy;
+
+struct board_info {
+ unsigned char board;
+ unsigned char port_number;
+ unsigned long caps;
+ unsigned char chip_term;
+ unsigned char chip_mac;
+ unsigned char chip_phy;
+ unsigned int clock_core;
+ unsigned int clock_mc3;
+ unsigned int clock_mc4;
+ unsigned int espi_nports;
+ unsigned int clock_cspi;
+ unsigned int clock_elmer0;
+ unsigned char mdio_mdien;
+ unsigned char mdio_mdiinv;
+ unsigned char mdio_mdc;
+ unsigned char mdio_phybaseaddr;
+ struct gmac *gmac;
+ struct gphy *gphy;
+ struct mdio_ops *mdio_ops;
+ const char *desc;
+};
+
+#include "osdep.h"
+
+#ifndef PCI_VENDOR_ID_CHELSIO
+#define PCI_VENDOR_ID_CHELSIO 0x1425
+#endif
+
+extern struct pci_device_id t1_pci_tbl[];
+
+static inline int t1_is_asic(const adapter_t *adapter)
+{
+ return adapter->params.is_asic;
+}
+
+static inline int adapter_matches_type(const adapter_t *adapter,
+ int version, int revision)
+{
+ return adapter->params.chip_version == version &&
+ adapter->params.chip_revision == revision;
+}
+
+#define t1_is_T1B(adap) adapter_matches_type(adap, CHBT_TERM_T1, TERM_T1B)
+#define is_T2(adap) adapter_matches_type(adap, CHBT_TERM_T2, TERM_T2)
+
+/* Returns true if an adapter supports VLAN acceleration and TSO */
+static inline int vlan_tso_capable(const adapter_t *adapter)
+{
+ return !t1_is_T1B(adapter);
+}
+
+#define for_each_port(adapter, iter) \
+ for (iter = 0; iter < (adapter)->params.nports; ++iter)
+
+#define board_info(adapter) ((adapter)->params.brd_info)
+#define is_10G(adapter) (board_info(adapter)->caps & SUPPORTED_10000baseT_Full)
+
+static inline unsigned int core_ticks_per_usec(const adapter_t *adap)
+{
+ return board_info(adap)->clock_core / 1000000;
+}
+
+int t1_tpi_write(adapter_t *adapter, u32 addr, u32 value);
+int t1_tpi_read(adapter_t *adapter, u32 addr, u32 *value);
+
+void t1_interrupts_enable(adapter_t *adapter);
+void t1_interrupts_disable(adapter_t *adapter);
+void t1_interrupts_clear(adapter_t *adapter);
+int elmer0_ext_intr_handler(adapter_t *adapter);
+int t1_slow_intr_handler(adapter_t *adapter);
+
+int t1_link_start(struct cphy *phy, struct cmac *mac, struct link_config *lc);
+const struct board_info *t1_get_board_info(unsigned int board_id);
+const struct board_info *t1_get_board_info_from_ids(unsigned int devid,
+ unsigned short ssid);
+int t1_seeprom_read(adapter_t *adapter, u32 addr, u32 *data);
+int t1_get_board_rev(adapter_t *adapter, const struct board_info *bi,
+ struct adapter_params *p);
+int t1_init_hw_modules(adapter_t *adapter);
+int t1_init_sw_modules(adapter_t *adapter, const struct board_info *bi);
+void t1_free_sw_modules(adapter_t *adapter);
+void t1_fatal_err(adapter_t *adapter);
+#endif
+
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