diff options
Diffstat (limited to 'usr/src/uts/common/io/bnxe/bnxe_binding.h')
| -rw-r--r-- | usr/src/uts/common/io/bnxe/bnxe_binding.h | 216 |
1 files changed, 216 insertions, 0 deletions
diff --git a/usr/src/uts/common/io/bnxe/bnxe_binding.h b/usr/src/uts/common/io/bnxe/bnxe_binding.h new file mode 100644 index 0000000000..654c370920 --- /dev/null +++ b/usr/src/uts/common/io/bnxe/bnxe_binding.h @@ -0,0 +1,216 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License (the "License"). + * You may not use this file except in compliance with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ + +/* + * Copyright 2014 QLogic Corporation + * The contents of this file are subject to the terms of the + * QLogic End User License (the "License"). + * You may not use this file except in compliance with the License. + * + * You can obtain a copy of the License at + * http://www.qlogic.com/Resources/Documents/DriverDownloadHelp/ + * QLogic_End_User_Software_License.txt + * See the License for the specific language governing permissions + * and limitations under the License. + */ + +#ifndef __BNXE_BINDING_H +#define __BNXE_BINDING_H + +#include "bcmtype.h" +#include "mac_drv_info.h" + +#define BNXE_BINDING_VERSION \ + ((MAJVERSION << 16) | (MINVERSION << 8) | (REVVERSION << 0)) + +/* cb_ioctl commands sent to bnxe */ +#define BNXE_BIND_FCOE 0x0ead0001 +#define BNXE_UNBIND_FCOE 0x0ead0002 + + +/* default FCoE max exchanges is 4096 for SF and 2048 for MF */ +#define FCOE_MAX_EXCHANGES_SF 4096 +#define FCOE_MAX_EXCHANGES_MF 2048 + + +#ifndef BNXE_FCOE_WWN_SIZE +#define BNXE_FCOE_WWN_SIZE 8 +#endif + +typedef struct bnxe_wwn_info +{ + uint32_t fcp_pwwn_provided; + uint8_t fcp_pwwn[BNXE_FCOE_WWN_SIZE]; + uint32_t fcp_nwwn_provided; + uint8_t fcp_nwwn[BNXE_FCOE_WWN_SIZE]; +} BnxeWwnInfo; + + +#define FCOE_INFO_FLAG_FORCE_LOAD 0x1 + +#define FCOE_INFO_FLAG_MF_MODE_MASK 0x6 /* bits 2-3 */ +#define FCOE_INFO_FLAG_MF_MODE_SF 0x0 /* single function */ +#define FCOE_INFO_FLAG_MF_MODE_SD 0x2 /* switch dependent (vlan based) */ +#define FCOE_INFO_FLAG_MF_MODE_SI 0x4 /* switch independent (mac based) */ +#define FCOE_INFO_FLAG_MF_MODE_AFEX 0x6 /* switch dependent (afex based) */ + +#define FCOE_INFO_IS_MF_MODE_SF(flags) \ + (((flags) & FCOE_INFO_FLAG_MF_MODE_MASK) == FCOE_INFO_FLAG_MF_MODE_SF) +#define FCOE_INFO_IS_MF_MODE_SD(flags) \ + (((flags) & FCOE_INFO_FLAG_MF_MODE_MASK) == FCOE_INFO_FLAG_MF_MODE_SD) +#define FCOE_INFO_IS_MF_MODE_SI(flags) \ + (((flags) & FCOE_INFO_FLAG_MF_MODE_MASK) == FCOE_INFO_FLAG_MF_MODE_SI) +#define FCOE_INFO_IS_MF_MODE_AFEX(flags) \ + (((flags) & FCOE_INFO_FLAG_MF_MODE_MASK) == FCOE_INFO_FLAG_MF_MODE_AFEX) + +typedef struct bnxe_fcoe_info +{ + u32_t flags; + u32_t max_fcoe_conn; + u32_t max_fcoe_exchanges; + BnxeWwnInfo wwn; +} BnxeFcoeInfo; + + +typedef struct bnxe_fcoe_caps +{ + struct fcoe_capabilities fcoe_caps; +} BnxeFcoeCaps; + + +/* + * cli_ctl - misc control interface up to the client + * + * cmd: CLI_CTL_LINK_UP - link up event, no data passed + * CLI_CTL_LINK_DOWN - link down event, no data passed + * CLI_CTL_UNLOAD - graceful unload event, no data passed + * + * pData: pointer to command data or NULL + * + * dataLen: length of command data or 0 + */ +#define CLI_CTL_LINK_UP 1 +#define CLI_CTL_LINK_DOWN 2 +#define CLI_CTL_UNLOAD 3 +typedef boolean_t (*cli_ctl)(dev_info_t * pDev, + int cmd, + void * pData, + int dataLen); + +typedef boolean_t (*cli_indicate_tx)(dev_info_t * pDev, + mblk_t * pMblk); + +typedef boolean_t (*cli_indicate_rx)(dev_info_t * pDev, + mblk_t * pMblk); + +typedef boolean_t (*cli_indicate_cqes)(dev_info_t * pDev, + void * cqes[], + int cqeCnt); + + +/* + * prv_ctl - misc control interface down to the provider + * + * cmd: PRV_CTL_GET_MAC_ADDR - get MAC Address, pass data buffer to hold addr + * PRV_CTL_SET_MAC_ADDR - set MAC Address, pass data buffer contains addr + * PRV_CTL_QUERY_PARAMS - query related params, pass BnxeXXXInfo struct + * PRV_CTL_DISABLE_INTR - disable interrupts, no data passed + * PRV_CTL_ENABLE_INTR - enable interrupts, no data passed + * PRV_CTL_MBA_BOOT - check if MBA performed network boot + * PRV_CTL_LINK_STATE - query the link state, pass boolean buffer + * PRV_CTL_BOARD_TYPE - query the board type, pass string buffer + * PRV_CTL_BOARD_SERNUM - query the board's serial number, pass string buffer + * PRV_CTL_BOOTCODE_VERSION - query the MFW bootcode version, pass string buffer + * PRV_CTL_REPORT_FCOE_STATS - report FCoE stats, pass filled in fcoe_stats_info_t + * PRV_CTL_SET_CAPS - report FCoE capabilities, pass filled in BnxeFcoeCaps struct + * + * pData: pointer to command data or NULL + * + * dataLen: length of command data or 0 + * + * returns: TRUE upon success, FALSE otherwise + */ +#define PRV_CTL_GET_MAC_ADDR 1 +#define PRV_CTL_SET_MAC_ADDR 2 +#define PRV_CTL_QUERY_PARAMS 3 +#define PRV_CTL_DISABLE_INTR 4 +#define PRV_CTL_ENABLE_INTR 5 +#define PRV_CTL_MBA_BOOT 6 +#define PRV_CTL_LINK_STATE 7 +#define PRV_CTL_BOARD_TYPE 8 +#define PRV_CTL_BOARD_SERNUM 9 +#define PRV_CTL_BOOTCODE_VERSION 10 +#define PRV_CTL_REPORT_FCOE_STATS 11 +#define PRV_CTL_SET_CAPS 12 +typedef boolean_t (*prv_ctl)(dev_info_t * pDev, + int cmd, + void * pData, + int dataLen); + +#define PRV_TX_VLAN_TAG 1 +typedef mblk_t * (*prv_tx)(dev_info_t * pDev, + mblk_t * pMblk, + u32_t flags, + u16_t vlan_tag); + +typedef boolean_t (*prv_poll)(dev_info_t * pDev); + +typedef boolean_t (*prv_send_wqes)(dev_info_t * pDev, + void * wqes[], + int wqeCnt); + +typedef boolean_t (*prv_map_mailboxq)(dev_info_t * pDev, + u32_t cid, + void ** ppMap, + ddi_acc_handle_t * pAccHandle); + +typedef boolean_t (*prv_unmap_mailboxq)(dev_info_t * pDev, + u32_t cid, + void * pMap, + ddi_acc_handle_t accHandle); + + +typedef struct bnxe_binding +{ + u32_t version; + + dev_info_t * pCliDev; /* bnxe client */ + + cli_ctl cliCtl; + cli_indicate_tx cliIndicateTx; + cli_indicate_rx cliIndicateRx; + cli_indicate_cqes cliIndicateCqes; + + u32_t numRxDescs; + u32_t numTxDescs; + + dev_info_t * pPrvDev; /* bnxe */ + + prv_ctl prvCtl; + prv_tx prvTx; + prv_poll prvPoll; + prv_send_wqes prvSendWqes; + prv_map_mailboxq prvMapMailboxq; + prv_unmap_mailboxq prvUnmapMailboxq; +} BnxeBinding; + +#endif /* __BNXE_BINDING_H */ + |