diff options
author | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-04-07 06:57:17 -0700 |
---|---|---|
committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-08-10 19:54:52 -0700 |
commit | f7917c009c28c941ba151ee66f04dc7f6a2e1e0b (patch) | |
tree | 91cd66b3b846b1113654de2ac31f085d0d7989ba /drivers/net/cxgb4/cxgb4.h | |
parent | adfc5217e9db68d3f0cec8dd847c1a6d3ab549ee (diff) | |
download | op-kernel-dev-f7917c009c28c941ba151ee66f04dc7f6a2e1e0b.zip op-kernel-dev-f7917c009c28c941ba151ee66f04dc7f6a2e1e0b.tar.gz |
chelsio: Move the Chelsio drivers
Moves the drivers for the Chelsio chipsets into
drivers/net/ethernet/chelsio/ and the necessary Kconfig and Makefile
changes.
CC: Divy Le Ray <divy@chelsio.com>
CC: Dimitris Michailidis <dm@chelsio.com>
CC: Casey Leedom <leedom@chelsio.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/cxgb4/cxgb4.h')
-rw-r--r-- | drivers/net/cxgb4/cxgb4.h | 722 |
1 files changed, 0 insertions, 722 deletions
diff --git a/drivers/net/cxgb4/cxgb4.h b/drivers/net/cxgb4/cxgb4.h deleted file mode 100644 index 223a7f7..0000000 --- a/drivers/net/cxgb4/cxgb4.h +++ /dev/null @@ -1,722 +0,0 @@ -/* - * This file is part of the Chelsio T4 Ethernet driver for Linux. - * - * Copyright (c) 2003-2010 Chelsio Communications, Inc. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * Redistribution and use in source and binary forms, with or - * without modification, 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. - * - * - 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. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#ifndef __CXGB4_H__ -#define __CXGB4_H__ - -#include <linux/bitops.h> -#include <linux/cache.h> -#include <linux/interrupt.h> -#include <linux/list.h> -#include <linux/netdevice.h> -#include <linux/pci.h> -#include <linux/spinlock.h> -#include <linux/timer.h> -#include <asm/io.h> -#include "cxgb4_uld.h" -#include "t4_hw.h" - -#define FW_VERSION_MAJOR 1 -#define FW_VERSION_MINOR 1 -#define FW_VERSION_MICRO 0 - -enum { - MAX_NPORTS = 4, /* max # of ports */ - SERNUM_LEN = 24, /* Serial # length */ - EC_LEN = 16, /* E/C length */ - ID_LEN = 16, /* ID length */ -}; - -enum { - MEM_EDC0, - MEM_EDC1, - MEM_MC -}; - -enum dev_master { - MASTER_CANT, - MASTER_MAY, - MASTER_MUST -}; - -enum dev_state { - DEV_STATE_UNINIT, - DEV_STATE_INIT, - DEV_STATE_ERR -}; - -enum { - PAUSE_RX = 1 << 0, - PAUSE_TX = 1 << 1, - PAUSE_AUTONEG = 1 << 2 -}; - -struct port_stats { - u64 tx_octets; /* total # of octets in good frames */ - u64 tx_frames; /* all good frames */ - u64 tx_bcast_frames; /* all broadcast frames */ - u64 tx_mcast_frames; /* all multicast frames */ - u64 tx_ucast_frames; /* all unicast frames */ - u64 tx_error_frames; /* all error frames */ - - u64 tx_frames_64; /* # of Tx frames in a particular range */ - u64 tx_frames_65_127; - u64 tx_frames_128_255; - u64 tx_frames_256_511; - u64 tx_frames_512_1023; - u64 tx_frames_1024_1518; - u64 tx_frames_1519_max; - - u64 tx_drop; /* # of dropped Tx frames */ - u64 tx_pause; /* # of transmitted pause frames */ - u64 tx_ppp0; /* # of transmitted PPP prio 0 frames */ - u64 tx_ppp1; /* # of transmitted PPP prio 1 frames */ - u64 tx_ppp2; /* # of transmitted PPP prio 2 frames */ - u64 tx_ppp3; /* # of transmitted PPP prio 3 frames */ - u64 tx_ppp4; /* # of transmitted PPP prio 4 frames */ - u64 tx_ppp5; /* # of transmitted PPP prio 5 frames */ - u64 tx_ppp6; /* # of transmitted PPP prio 6 frames */ - u64 tx_ppp7; /* # of transmitted PPP prio 7 frames */ - - u64 rx_octets; /* total # of octets in good frames */ - u64 rx_frames; /* all good frames */ - u64 rx_bcast_frames; /* all broadcast frames */ - u64 rx_mcast_frames; /* all multicast frames */ - u64 rx_ucast_frames; /* all unicast frames */ - u64 rx_too_long; /* # of frames exceeding MTU */ - u64 rx_jabber; /* # of jabber frames */ - u64 rx_fcs_err; /* # of received frames with bad FCS */ - u64 rx_len_err; /* # of received frames with length error */ - u64 rx_symbol_err; /* symbol errors */ - u64 rx_runt; /* # of short frames */ - - u64 rx_frames_64; /* # of Rx frames in a particular range */ - u64 rx_frames_65_127; - u64 rx_frames_128_255; - u64 rx_frames_256_511; - u64 rx_frames_512_1023; - u64 rx_frames_1024_1518; - u64 rx_frames_1519_max; - - u64 rx_pause; /* # of received pause frames */ - u64 rx_ppp0; /* # of received PPP prio 0 frames */ - u64 rx_ppp1; /* # of received PPP prio 1 frames */ - u64 rx_ppp2; /* # of received PPP prio 2 frames */ - u64 rx_ppp3; /* # of received PPP prio 3 frames */ - u64 rx_ppp4; /* # of received PPP prio 4 frames */ - u64 rx_ppp5; /* # of received PPP prio 5 frames */ - u64 rx_ppp6; /* # of received PPP prio 6 frames */ - u64 rx_ppp7; /* # of received PPP prio 7 frames */ - - u64 rx_ovflow0; /* drops due to buffer-group 0 overflows */ - u64 rx_ovflow1; /* drops due to buffer-group 1 overflows */ - u64 rx_ovflow2; /* drops due to buffer-group 2 overflows */ - u64 rx_ovflow3; /* drops due to buffer-group 3 overflows */ - u64 rx_trunc0; /* buffer-group 0 truncated packets */ - u64 rx_trunc1; /* buffer-group 1 truncated packets */ - u64 rx_trunc2; /* buffer-group 2 truncated packets */ - u64 rx_trunc3; /* buffer-group 3 truncated packets */ -}; - -struct lb_port_stats { - u64 octets; - u64 frames; - u64 bcast_frames; - u64 mcast_frames; - u64 ucast_frames; - u64 error_frames; - - u64 frames_64; - u64 frames_65_127; - u64 frames_128_255; - u64 frames_256_511; - u64 frames_512_1023; - u64 frames_1024_1518; - u64 frames_1519_max; - - u64 drop; - - u64 ovflow0; - u64 ovflow1; - u64 ovflow2; - u64 ovflow3; - u64 trunc0; - u64 trunc1; - u64 trunc2; - u64 trunc3; -}; - -struct tp_tcp_stats { - u32 tcpOutRsts; - u64 tcpInSegs; - u64 tcpOutSegs; - u64 tcpRetransSegs; -}; - -struct tp_err_stats { - u32 macInErrs[4]; - u32 hdrInErrs[4]; - u32 tcpInErrs[4]; - u32 tnlCongDrops[4]; - u32 ofldChanDrops[4]; - u32 tnlTxDrops[4]; - u32 ofldVlanDrops[4]; - u32 tcp6InErrs[4]; - u32 ofldNoNeigh; - u32 ofldCongDefer; -}; - -struct tp_params { - unsigned int ntxchan; /* # of Tx channels */ - unsigned int tre; /* log2 of core clocks per TP tick */ -}; - -struct vpd_params { - unsigned int cclk; - u8 ec[EC_LEN + 1]; - u8 sn[SERNUM_LEN + 1]; - u8 id[ID_LEN + 1]; -}; - -struct pci_params { - unsigned char speed; - unsigned char width; -}; - -struct adapter_params { - struct tp_params tp; - struct vpd_params vpd; - struct pci_params pci; - - unsigned int sf_size; /* serial flash size in bytes */ - unsigned int sf_nsec; /* # of flash sectors */ - unsigned int sf_fw_start; /* start of FW image in flash */ - - unsigned int fw_vers; - unsigned int tp_vers; - u8 api_vers[7]; - - unsigned short mtus[NMTUS]; - unsigned short a_wnd[NCCTRL_WIN]; - unsigned short b_wnd[NCCTRL_WIN]; - - unsigned char nports; /* # of ethernet ports */ - unsigned char portvec; - unsigned char rev; /* chip revision */ - unsigned char offload; - - unsigned int ofldq_wr_cred; -}; - -struct trace_params { - u32 data[TRACE_LEN / 4]; - u32 mask[TRACE_LEN / 4]; - unsigned short snap_len; - unsigned short min_len; - unsigned char skip_ofst; - unsigned char skip_len; - unsigned char invert; - unsigned char port; -}; - -struct link_config { - unsigned short supported; /* link capabilities */ - unsigned short advertising; /* advertised capabilities */ - unsigned short requested_speed; /* speed user has requested */ - unsigned short speed; /* actual link speed */ - unsigned char requested_fc; /* flow control user has requested */ - unsigned char fc; /* actual link flow control */ - unsigned char autoneg; /* autonegotiating? */ - unsigned char link_ok; /* link up? */ -}; - -#define FW_LEN16(fw_struct) FW_CMD_LEN16(sizeof(fw_struct) / 16) - -enum { - MAX_ETH_QSETS = 32, /* # of Ethernet Tx/Rx queue sets */ - MAX_OFLD_QSETS = 16, /* # of offload Tx/Rx queue sets */ - MAX_CTRL_QUEUES = NCHAN, /* # of control Tx queues */ - MAX_RDMA_QUEUES = NCHAN, /* # of streaming RDMA Rx queues */ -}; - -enum { - MAX_EGRQ = 128, /* max # of egress queues, including FLs */ - MAX_INGQ = 64 /* max # of interrupt-capable ingress queues */ -}; - -struct adapter; -struct sge_rspq; - -struct port_info { - struct adapter *adapter; - u16 viid; - s16 xact_addr_filt; /* index of exact MAC address filter */ - u16 rss_size; /* size of VI's RSS table slice */ - s8 mdio_addr; - u8 port_type; - u8 mod_type; - u8 port_id; - u8 tx_chan; - u8 lport; /* associated offload logical port */ - u8 nqsets; /* # of qsets */ - u8 first_qset; /* index of first qset */ - u8 rss_mode; - struct link_config link_cfg; - u16 *rss; -}; - -struct dentry; -struct work_struct; - -enum { /* adapter flags */ - FULL_INIT_DONE = (1 << 0), - USING_MSI = (1 << 1), - USING_MSIX = (1 << 2), - FW_OK = (1 << 4), -}; - -struct rx_sw_desc; - -struct sge_fl { /* SGE free-buffer queue state */ - unsigned int avail; /* # of available Rx buffers */ - unsigned int pend_cred; /* new buffers since last FL DB ring */ - unsigned int cidx; /* consumer index */ - unsigned int pidx; /* producer index */ - unsigned long alloc_failed; /* # of times buffer allocation failed */ - unsigned long large_alloc_failed; - unsigned long starving; - /* RO fields */ - unsigned int cntxt_id; /* SGE context id for the free list */ - unsigned int size; /* capacity of free list */ - struct rx_sw_desc *sdesc; /* address of SW Rx descriptor ring */ - __be64 *desc; /* address of HW Rx descriptor ring */ - dma_addr_t addr; /* bus address of HW ring start */ -}; - -/* A packet gather list */ -struct pkt_gl { - skb_frag_t frags[MAX_SKB_FRAGS]; - void *va; /* virtual address of first byte */ - unsigned int nfrags; /* # of fragments */ - unsigned int tot_len; /* total length of fragments */ -}; - -typedef int (*rspq_handler_t)(struct sge_rspq *q, const __be64 *rsp, - const struct pkt_gl *gl); - -struct sge_rspq { /* state for an SGE response queue */ - struct napi_struct napi; - const __be64 *cur_desc; /* current descriptor in queue */ - unsigned int cidx; /* consumer index */ - u8 gen; /* current generation bit */ - u8 intr_params; /* interrupt holdoff parameters */ - u8 next_intr_params; /* holdoff params for next interrupt */ - u8 pktcnt_idx; /* interrupt packet threshold */ - u8 uld; /* ULD handling this queue */ - u8 idx; /* queue index within its group */ - int offset; /* offset into current Rx buffer */ - u16 cntxt_id; /* SGE context id for the response q */ - u16 abs_id; /* absolute SGE id for the response q */ - __be64 *desc; /* address of HW response ring */ - dma_addr_t phys_addr; /* physical address of the ring */ - unsigned int iqe_len; /* entry size */ - unsigned int size; /* capacity of response queue */ - struct adapter *adap; - struct net_device *netdev; /* associated net device */ - rspq_handler_t handler; -}; - -struct sge_eth_stats { /* Ethernet queue statistics */ - unsigned long pkts; /* # of ethernet packets */ - unsigned long lro_pkts; /* # of LRO super packets */ - unsigned long lro_merged; /* # of wire packets merged by LRO */ - unsigned long rx_cso; /* # of Rx checksum offloads */ - unsigned long vlan_ex; /* # of Rx VLAN extractions */ - unsigned long rx_drops; /* # of packets dropped due to no mem */ -}; - -struct sge_eth_rxq { /* SW Ethernet Rx queue */ - struct sge_rspq rspq; - struct sge_fl fl; - struct sge_eth_stats stats; -} ____cacheline_aligned_in_smp; - -struct sge_ofld_stats { /* offload queue statistics */ - unsigned long pkts; /* # of packets */ - unsigned long imm; /* # of immediate-data packets */ - unsigned long an; /* # of asynchronous notifications */ - unsigned long nomem; /* # of responses deferred due to no mem */ -}; - -struct sge_ofld_rxq { /* SW offload Rx queue */ - struct sge_rspq rspq; - struct sge_fl fl; - struct sge_ofld_stats stats; -} ____cacheline_aligned_in_smp; - -struct tx_desc { - __be64 flit[8]; -}; - -struct tx_sw_desc; - -struct sge_txq { - unsigned int in_use; /* # of in-use Tx descriptors */ - unsigned int size; /* # of descriptors */ - unsigned int cidx; /* SW consumer index */ - unsigned int pidx; /* producer index */ - unsigned long stops; /* # of times q has been stopped */ - unsigned long restarts; /* # of queue restarts */ - unsigned int cntxt_id; /* SGE context id for the Tx q */ - struct tx_desc *desc; /* address of HW Tx descriptor ring */ - struct tx_sw_desc *sdesc; /* address of SW Tx descriptor ring */ - struct sge_qstat *stat; /* queue status entry */ - dma_addr_t phys_addr; /* physical address of the ring */ -}; - -struct sge_eth_txq { /* state for an SGE Ethernet Tx queue */ - struct sge_txq q; - struct netdev_queue *txq; /* associated netdev TX queue */ - unsigned long tso; /* # of TSO requests */ - unsigned long tx_cso; /* # of Tx checksum offloads */ - unsigned long vlan_ins; /* # of Tx VLAN insertions */ - unsigned long mapping_err; /* # of I/O MMU packet mapping errors */ -} ____cacheline_aligned_in_smp; - -struct sge_ofld_txq { /* state for an SGE offload Tx queue */ - struct sge_txq q; - struct adapter *adap; - struct sk_buff_head sendq; /* list of backpressured packets */ - struct tasklet_struct qresume_tsk; /* restarts the queue */ - u8 full; /* the Tx ring is full */ - unsigned long mapping_err; /* # of I/O MMU packet mapping errors */ -} ____cacheline_aligned_in_smp; - -struct sge_ctrl_txq { /* state for an SGE control Tx queue */ - struct sge_txq q; - struct adapter *adap; - struct sk_buff_head sendq; /* list of backpressured packets */ - struct tasklet_struct qresume_tsk; /* restarts the queue */ - u8 full; /* the Tx ring is full */ -} ____cacheline_aligned_in_smp; - -struct sge { - struct sge_eth_txq ethtxq[MAX_ETH_QSETS]; - struct sge_ofld_txq ofldtxq[MAX_OFLD_QSETS]; - struct sge_ctrl_txq ctrlq[MAX_CTRL_QUEUES]; - - struct sge_eth_rxq ethrxq[MAX_ETH_QSETS]; - struct sge_ofld_rxq ofldrxq[MAX_OFLD_QSETS]; - struct sge_ofld_rxq rdmarxq[MAX_RDMA_QUEUES]; - struct sge_rspq fw_evtq ____cacheline_aligned_in_smp; - - struct sge_rspq intrq ____cacheline_aligned_in_smp; - spinlock_t intrq_lock; - - u16 max_ethqsets; /* # of available Ethernet queue sets */ - u16 ethqsets; /* # of active Ethernet queue sets */ - u16 ethtxq_rover; /* Tx queue to clean up next */ - u16 ofldqsets; /* # of active offload queue sets */ - u16 rdmaqs; /* # of available RDMA Rx queues */ - u16 ofld_rxq[MAX_OFLD_QSETS]; - u16 rdma_rxq[NCHAN]; - u16 timer_val[SGE_NTIMERS]; - u8 counter_val[SGE_NCOUNTERS]; - unsigned int starve_thres; - u8 idma_state[2]; - unsigned int egr_start; - unsigned int ingr_start; - void *egr_map[MAX_EGRQ]; /* qid->queue egress queue map */ - struct sge_rspq *ingr_map[MAX_INGQ]; /* qid->queue ingress queue map */ - DECLARE_BITMAP(starving_fl, MAX_EGRQ); - DECLARE_BITMAP(txq_maperr, MAX_EGRQ); - struct timer_list rx_timer; /* refills starving FLs */ - struct timer_list tx_timer; /* checks Tx queues */ -}; - -#define for_each_ethrxq(sge, i) for (i = 0; i < (sge)->ethqsets; i++) -#define for_each_ofldrxq(sge, i) for (i = 0; i < (sge)->ofldqsets; i++) -#define for_each_rdmarxq(sge, i) for (i = 0; i < (sge)->rdmaqs; i++) - -struct l2t_data; - -struct adapter { - void __iomem *regs; - struct pci_dev *pdev; - struct device *pdev_dev; - unsigned int fn; - unsigned int flags; - - int msg_enable; - - struct adapter_params params; - struct cxgb4_virt_res vres; - unsigned int swintr; - - unsigned int wol; - - struct { - unsigned short vec; - char desc[IFNAMSIZ + 10]; - } msix_info[MAX_INGQ + 1]; - - struct sge sge; - - struct net_device *port[MAX_NPORTS]; - u8 chan_map[NCHAN]; /* channel -> port map */ - - struct l2t_data *l2t; - void *uld_handle[CXGB4_ULD_MAX]; - struct list_head list_node; - - struct tid_info tids; - void **tid_release_head; - spinlock_t tid_release_lock; - struct work_struct tid_release_task; - bool tid_release_task_busy; - - struct dentry *debugfs_root; - - spinlock_t stats_lock; -}; - -static inline u32 t4_read_reg(struct adapter *adap, u32 reg_addr) -{ - return readl(adap->regs + reg_addr); -} - -static inline void t4_write_reg(struct adapter *adap, u32 reg_addr, u32 val) -{ - writel(val, adap->regs + reg_addr); -} - -#ifndef readq -static inline u64 readq(const volatile void __iomem *addr) -{ - return readl(addr) + ((u64)readl(addr + 4) << 32); -} - -static inline void writeq(u64 val, volatile void __iomem *addr) -{ - writel(val, addr); - writel(val >> 32, addr + 4); -} -#endif - -static inline u64 t4_read_reg64(struct adapter *adap, u32 reg_addr) -{ - return readq(adap->regs + reg_addr); -} - -static inline void t4_write_reg64(struct adapter *adap, u32 reg_addr, u64 val) -{ - writeq(val, adap->regs + reg_addr); -} - -/** - * netdev2pinfo - return the port_info structure associated with a net_device - * @dev: the netdev - * - * Return the struct port_info associated with a net_device - */ -static inline struct port_info *netdev2pinfo(const struct net_device *dev) -{ - return netdev_priv(dev); -} - -/** - * adap2pinfo - return the port_info of a port - * @adap: the adapter - * @idx: the port index - * - * Return the port_info structure for the port of the given index. - */ -static inline struct port_info *adap2pinfo(struct adapter *adap, int idx) -{ - return netdev_priv(adap->port[idx]); -} - -/** - * netdev2adap - return the adapter structure associated with a net_device - * @dev: the netdev - * - * Return the struct adapter associated with a net_device - */ -static inline struct adapter *netdev2adap(const struct net_device *dev) -{ - return netdev2pinfo(dev)->adapter; -} - -void t4_os_portmod_changed(const struct adapter *adap, int port_id); -void t4_os_link_changed(struct adapter *adap, int port_id, int link_stat); - -void *t4_alloc_mem(size_t size); - -void t4_free_sge_resources(struct adapter *adap); -irq_handler_t t4_intr_handler(struct adapter *adap); -netdev_tx_t t4_eth_xmit(struct sk_buff *skb, struct net_device *dev); -int t4_ethrx_handler(struct sge_rspq *q, const __be64 *rsp, - const struct pkt_gl *gl); -int t4_mgmt_tx(struct adapter *adap, struct sk_buff *skb); -int t4_ofld_send(struct adapter *adap, struct sk_buff *skb); -int t4_sge_alloc_rxq(struct adapter *adap, struct sge_rspq *iq, bool fwevtq, - struct net_device *dev, int intr_idx, - struct sge_fl *fl, rspq_handler_t hnd); -int t4_sge_alloc_eth_txq(struct adapter *adap, struct sge_eth_txq *txq, - struct net_device *dev, struct netdev_queue *netdevq, - unsigned int iqid); -int t4_sge_alloc_ctrl_txq(struct adapter *adap, struct sge_ctrl_txq *txq, - struct net_device *dev, unsigned int iqid, - unsigned int cmplqid); -int t4_sge_alloc_ofld_txq(struct adapter *adap, struct sge_ofld_txq *txq, - struct net_device *dev, unsigned int iqid); -irqreturn_t t4_sge_intr_msix(int irq, void *cookie); -void t4_sge_init(struct adapter *adap); -void t4_sge_start(struct adapter *adap); -void t4_sge_stop(struct adapter *adap); - -#define for_each_port(adapter, iter) \ - for (iter = 0; iter < (adapter)->params.nports; ++iter) - -static inline unsigned int core_ticks_per_usec(const struct adapter *adap) -{ - return adap->params.vpd.cclk / 1000; -} - -static inline unsigned int us_to_core_ticks(const struct adapter *adap, - unsigned int us) -{ - return (us * adap->params.vpd.cclk) / 1000; -} - -void t4_set_reg_field(struct adapter *adap, unsigned int addr, u32 mask, - u32 val); - -int t4_wr_mbox_meat(struct adapter *adap, int mbox, const void *cmd, int size, - void *rpl, bool sleep_ok); - -static inline int t4_wr_mbox(struct adapter *adap, int mbox, const void *cmd, - int size, void *rpl) -{ - return t4_wr_mbox_meat(adap, mbox, cmd, size, rpl, true); -} - -static inline int t4_wr_mbox_ns(struct adapter *adap, int mbox, const void *cmd, - int size, void *rpl) -{ - return t4_wr_mbox_meat(adap, mbox, cmd, size, rpl, false); -} - -void t4_intr_enable(struct adapter *adapter); -void t4_intr_disable(struct adapter *adapter); -int t4_slow_intr_handler(struct adapter *adapter); - -int t4_wait_dev_ready(struct adapter *adap); -int t4_link_start(struct adapter *adap, unsigned int mbox, unsigned int port, - struct link_config *lc); -int t4_restart_aneg(struct adapter *adap, unsigned int mbox, unsigned int port); -int t4_seeprom_wp(struct adapter *adapter, bool enable); -int t4_load_fw(struct adapter *adapter, const u8 *fw_data, unsigned int size); -int t4_check_fw_version(struct adapter *adapter); -int t4_prep_adapter(struct adapter *adapter); -int t4_port_init(struct adapter *adap, int mbox, int pf, int vf); -void t4_fatal_err(struct adapter *adapter); -int t4_config_rss_range(struct adapter *adapter, int mbox, unsigned int viid, - int start, int n, const u16 *rspq, unsigned int nrspq); -int t4_config_glbl_rss(struct adapter *adapter, int mbox, unsigned int mode, - unsigned int flags); -int t4_mc_read(struct adapter *adap, u32 addr, __be32 *data, u64 *parity); -int t4_edc_read(struct adapter *adap, int idx, u32 addr, __be32 *data, - u64 *parity); - -void t4_get_port_stats(struct adapter *adap, int idx, struct port_stats *p); -void t4_read_mtu_tbl(struct adapter *adap, u16 *mtus, u8 *mtu_log); -void t4_tp_get_tcp_stats(struct adapter *adap, struct tp_tcp_stats *v4, - struct tp_tcp_stats *v6); -void t4_load_mtus(struct adapter *adap, const unsigned short *mtus, - const unsigned short *alpha, const unsigned short *beta); - -void t4_wol_magic_enable(struct adapter *adap, unsigned int port, - const u8 *addr); -int t4_wol_pat_enable(struct adapter *adap, unsigned int port, unsigned int map, - u64 mask0, u64 mask1, unsigned int crc, bool enable); - -int t4_fw_hello(struct adapter *adap, unsigned int mbox, unsigned int evt_mbox, - enum dev_master master, enum dev_state *state); -int t4_fw_bye(struct adapter *adap, unsigned int mbox); -int t4_early_init(struct adapter *adap, unsigned int mbox); -int t4_fw_reset(struct adapter *adap, unsigned int mbox, int reset); -int t4_query_params(struct adapter *adap, unsigned int mbox, unsigned int pf, - unsigned int vf, unsigned int nparams, const u32 *params, - u32 *val); -int t4_set_params(struct adapter *adap, unsigned int mbox, unsigned int pf, - unsigned int vf, unsigned int nparams, const u32 *params, - const u32 *val); -int t4_cfg_pfvf(struct adapter *adap, unsigned int mbox, unsigned int pf, - unsigned int vf, unsigned int txq, unsigned int txq_eth_ctrl, - unsigned int rxqi, unsigned int rxq, unsigned int tc, - unsigned int vi, unsigned int cmask, unsigned int pmask, - unsigned int nexact, unsigned int rcaps, unsigned int wxcaps); -int t4_alloc_vi(struct adapter *adap, unsigned int mbox, unsigned int port, - unsigned int pf, unsigned int vf, unsigned int nmac, u8 *mac, - unsigned int *rss_size); -int t4_set_rxmode(struct adapter *adap, unsigned int mbox, unsigned int viid, - int mtu, int promisc, int all_multi, int bcast, int vlanex, - bool sleep_ok); -int t4_alloc_mac_filt(struct adapter *adap, unsigned int mbox, - unsigned int viid, bool free, unsigned int naddr, - const u8 **addr, u16 *idx, u64 *hash, bool sleep_ok); -int t4_change_mac(struct adapter *adap, unsigned int mbox, unsigned int viid, - int idx, const u8 *addr, bool persist, bool add_smt); -int t4_set_addr_hash(struct adapter *adap, unsigned int mbox, unsigned int viid, - bool ucast, u64 vec, bool sleep_ok); -int t4_enable_vi(struct adapter *adap, unsigned int mbox, unsigned int viid, - bool rx_en, bool tx_en); -int t4_identify_port(struct adapter *adap, unsigned int mbox, unsigned int viid, - unsigned int nblinks); -int t4_mdio_rd(struct adapter *adap, unsigned int mbox, unsigned int phy_addr, - unsigned int mmd, unsigned int reg, u16 *valp); -int t4_mdio_wr(struct adapter *adap, unsigned int mbox, unsigned int phy_addr, - unsigned int mmd, unsigned int reg, u16 val); -int t4_iq_free(struct adapter *adap, unsigned int mbox, unsigned int pf, - unsigned int vf, unsigned int iqtype, unsigned int iqid, - unsigned int fl0id, unsigned int fl1id); -int t4_eth_eq_free(struct adapter *adap, unsigned int mbox, unsigned int pf, - unsigned int vf, unsigned int eqid); -int t4_ctrl_eq_free(struct adapter *adap, unsigned int mbox, unsigned int pf, - unsigned int vf, unsigned int eqid); -int t4_ofld_eq_free(struct adapter *adap, unsigned int mbox, unsigned int pf, - unsigned int vf, unsigned int eqid); -int t4_handle_fw_rpl(struct adapter *adap, const __be64 *rpl); -#endif /* __CXGB4_H__ */ |