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linux/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.h

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net/qlcnic: Convert to SPDX license identifiers All files in this driver directory contain the following notice: See LICENSE.qlcnic for copyright and licensing details. LICENSE.qlacnic can be found in Documentation/networking/device_drivers/qlogic/. The file contains: - A copyright notice This copyright notice is redundant as all files contain the same copyright notice already - A license notice You may modify and redistribute the device driver code under the GNU General Public License (a copy of which is attached hereto as Exhibit A) published by the Free Software Foundation (version 2). This can be replaced with the corresponding SPDX license identifier (GPL-2.0-only) in the source files which reference this license file. - The full GPLv2 license text A redundant copy of LICENSES/preferred/GPL-2.0 Remove the notices and add the SPDX license identifier GPL-2.0-only to the source files. Finally remove the now redundant LICENSE.qlcnic file. Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Acked-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-08 14:34:49 +02:00
/* SPDX-License-Identifier: GPL-2.0-only */
qlcnic: Updating copyright information. We recently refactored the driver source, this patch will take care of updating copyright date and adding it to newly added files. Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-04 12:33:07 +00:00
/*
* QLogic qlcnic NIC Driver
* Copyright (c) 2009-2013 QLogic Corporation
*/
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
#ifndef __QLCNIC_HW_H
#define __QLCNIC_HW_H
/* Common registers in 83xx and 82xx */
enum qlcnic_regs {
QLCNIC_PEG_HALT_STATUS1 = 0,
QLCNIC_PEG_HALT_STATUS2,
QLCNIC_PEG_ALIVE_COUNTER,
QLCNIC_FLASH_LOCK_OWNER,
QLCNIC_FW_CAPABILITIES,
QLCNIC_CRB_DRV_ACTIVE,
QLCNIC_CRB_DEV_STATE,
QLCNIC_CRB_DRV_STATE,
QLCNIC_CRB_DRV_SCRATCH,
QLCNIC_CRB_DEV_PARTITION_INFO,
QLCNIC_CRB_DRV_IDC_VER,
QLCNIC_FW_VERSION_MAJOR,
QLCNIC_FW_VERSION_MINOR,
QLCNIC_FW_VERSION_SUB,
QLCNIC_CRB_DEV_NPAR_STATE,
QLCNIC_FW_IMG_VALID,
QLCNIC_CMDPEG_STATE,
QLCNIC_RCVPEG_STATE,
QLCNIC_ASIC_TEMP,
QLCNIC_FW_API,
QLCNIC_DRV_OP_MODE,
QLCNIC_FLASH_LOCK,
QLCNIC_FLASH_UNLOCK,
};
qlcnic: macros for common register access Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Use QLC_SHARED_REG_RD32 and QLC__SHARED_REG_WR32 macros for 82xx and 83xx common register access. Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:18 +00:00
/* Read from an address offset from BAR0, existing registers */
#define QLC_SHARED_REG_RD32(a, addr) \
readl(((a)->ahw->pci_base0) + ((a)->ahw->reg_tbl[addr]))
/* Write to an address offset from BAR0, existing registers */
#define QLC_SHARED_REG_WR32(a, addr, value) \
writel(value, ((a)->ahw->pci_base0) + ((a)->ahw->reg_tbl[addr]))
qlcnic: 83xx memory map and HW access routines 83xx adapter register map. 83xx hardware interface routines. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:19 +00:00
/* Read from a direct address offset from BAR0, additional registers */
#define QLCRDX(ahw, addr) \
readl(((ahw)->pci_base0) + ((ahw)->ext_reg_tbl[addr]))
/* Write to a direct address offset from BAR0, additional registers */
#define QLCWRX(ahw, addr, value) \
writel(value, (((ahw)->pci_base0) + ((ahw)->ext_reg_tbl[addr])))
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
#define QLCNIC_CMD_CONFIGURE_IP_ADDR 0x1
#define QLCNIC_CMD_CONFIG_INTRPT 0x2
#define QLCNIC_CMD_CREATE_RX_CTX 0x7
#define QLCNIC_CMD_DESTROY_RX_CTX 0x8
#define QLCNIC_CMD_CREATE_TX_CTX 0x9
#define QLCNIC_CMD_DESTROY_TX_CTX 0xa
#define QLCNIC_CMD_CONFIGURE_LRO 0xC
#define QLCNIC_CMD_CONFIGURE_MAC_LEARNING 0xD
#define QLCNIC_CMD_GET_STATISTICS 0xF
#define QLCNIC_CMD_INTRPT_TEST 0x11
#define QLCNIC_CMD_SET_MTU 0x12
#define QLCNIC_CMD_READ_PHY 0x13
#define QLCNIC_CMD_WRITE_PHY 0x14
#define QLCNIC_CMD_READ_HW_REG 0x15
#define QLCNIC_CMD_GET_FLOW_CTL 0x16
#define QLCNIC_CMD_SET_FLOW_CTL 0x17
#define QLCNIC_CMD_READ_MAX_MTU 0x18
#define QLCNIC_CMD_READ_MAX_LRO 0x19
#define QLCNIC_CMD_MAC_ADDRESS 0x1f
#define QLCNIC_CMD_GET_PCI_INFO 0x20
#define QLCNIC_CMD_GET_NIC_INFO 0x21
#define QLCNIC_CMD_SET_NIC_INFO 0x22
#define QLCNIC_CMD_GET_ESWITCH_CAPABILITY 0x24
#define QLCNIC_CMD_TOGGLE_ESWITCH 0x25
#define QLCNIC_CMD_GET_ESWITCH_STATUS 0x26
#define QLCNIC_CMD_SET_PORTMIRRORING 0x27
#define QLCNIC_CMD_CONFIGURE_ESWITCH 0x28
#define QLCNIC_CMD_GET_ESWITCH_PORT_CONFIG 0x29
#define QLCNIC_CMD_GET_ESWITCH_STATS 0x2a
#define QLCNIC_CMD_CONFIG_PORT 0x2e
#define QLCNIC_CMD_TEMP_SIZE 0x2f
#define QLCNIC_CMD_GET_TEMP_HDR 0x30
qlcnic: VF-PF communication channel implementation o Adapter provides communication channel between VF and PF. Any control commands from the VF driver are sent to the PF driver through this communication channel. PF driver validates the commands before sending them to the adapter. Similarly PF driver forwards any control command responses to the VF driver through this communication channel. Adapter sends message pending event to VF or PF when there is an outstanding response or a command for VF or PF respectively. When a command or a response is sent over a channel VF or PF cannot send another command or a response until adapter sends a channel free event. Adapter allocates 1K area to VF and PF each for this communication. o Commands and responses are encapsulated in a header. Header determines sequence id, number of fragments, fragment number etc. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-29 05:46:36 +00:00
#define QLCNIC_CMD_BC_EVENT_SETUP 0x31
qlcnic: Support SR-IOV enable and disable o Add QLCNIC_SRIOV to Kconfig. o Provide PCI sysfs hooks to enable and disable SR-IOV. o Allow enabling only when CONFIG_QLCNIC_SRIOV is defined. o qlcnic_sriov_pf.c has all the PF related SR-IOV functionality. o qlcnic_sriov_common.c has VF functionality and SR-IOV functionality which is common between VF and PF. o qlcnic_sriov.h is a common header file for SR-IOV defines. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-29 05:46:33 +00:00
#define QLCNIC_CMD_CONFIG_VPORT 0x32
qlcnic: dcb: Query adapter DCB capabilities. o Query adapter DCB capabilities and populate local data structures with relevant information. o Add QLCNIC_DCB to Kconfig for enabling/disabling DCB. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-23 13:38:25 -04:00
#define QLCNIC_CMD_DCB_QUERY_CAP 0x34
qlcnic: dcb: Get DCB parameters from the adapter. o Populate driver data structures with local, operational, and peer DCB parameters. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-23 13:38:26 -04:00
#define QLCNIC_CMD_DCB_QUERY_PARAM 0x35
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
#define QLCNIC_CMD_GET_MAC_STATS 0x37
qlcnic: Add support for 'set driver version' in 83XX Issue 'set driver version' during driver load and after reset recovery to notify the driver version to the firmware. Signed-off-by: Pratik Pujar <pratik.pujar@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-22 04:12:05 -04:00
#define QLCNIC_CMD_82XX_SET_DRV_VER 0x38
qlcnic: Multi Tx queue support for 82xx Series adapter. o 82xx firmware allows support for multiple Tx queues. This patch will enable multi Tx queue support for 82xx series adapter. Max number of Tx queues supported will be 8. Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-21 11:24:10 -04:00
#define QLCNIC_CMD_MQ_TX_CONFIG_INTR 0x39
qlcnic: Implement GET_LED_STATUS command for 82xx adapter. o GET_LED_STATUS command will be used by driver to get current beacon state from 82xx adapter. o Refactored qlcnic_store_beacon() to split 8200 and 8300 specific calls. Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-23 21:04:33 +00:00
#define QLCNIC_CMD_GET_LED_STATUS 0x3C
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
#define QLCNIC_CMD_CONFIGURE_RSS 0x41
#define QLCNIC_CMD_CONFIG_INTR_COAL 0x43
#define QLCNIC_CMD_CONFIGURE_LED 0x44
#define QLCNIC_CMD_CONFIG_MAC_VLAN 0x45
#define QLCNIC_CMD_GET_LINK_EVENT 0x48
#define QLCNIC_CMD_CONFIGURE_MAC_RX_MODE 0x49
#define QLCNIC_CMD_CONFIGURE_HW_LRO 0x4A
qlcnic: Add VXLAN Rx offload support This patch adds Rx checksum offload support for VXLAN. Implements .ndo_{add|del}_vxlan_port netdev ops. Adapter supports only one VXLAN port, so program adapter with very first UDP port which VXLAN driver is listening to. Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-21 04:41:17 -04:00
#define QLCNIC_CMD_SET_INGRESS_ENCAP 0x4E
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
#define QLCNIC_CMD_INIT_NIC_FUNC 0x60
#define QLCNIC_CMD_STOP_NIC_FUNC 0x61
#define QLCNIC_CMD_IDC_ACK 0x63
#define QLCNIC_CMD_SET_PORT_CONFIG 0x66
#define QLCNIC_CMD_GET_PORT_CONFIG 0x67
#define QLCNIC_CMD_GET_LINK_STATUS 0x68
#define QLCNIC_CMD_SET_LED_CONFIG 0x69
#define QLCNIC_CMD_GET_LED_CONFIG 0x6A
qlcnic: Add support for 'set driver version' in 83XX Issue 'set driver version' during driver load and after reset recovery to notify the driver version to the firmware. Signed-off-by: Pratik Pujar <pratik.pujar@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-22 04:12:05 -04:00
#define QLCNIC_CMD_83XX_SET_DRV_VER 0x6F
qlcnic: 83xx memory map and HW access routines 83xx adapter register map. 83xx hardware interface routines. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:19 +00:00
#define QLCNIC_CMD_ADD_RCV_RINGS 0x0B
qlcnic: Add support to enable capability to extend minidump for iSCSI In some cases it is required to capture minidump for iSCSI functions as part of default minidump collection process. To enable this, firmware exports it's capability and driver need to enable that capability by issuing a mailbox command. With this feature, firmware can provide additional iSCSI function's minidump with smaller minidump capture mask (0x1f). Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-08-07 07:17:03 -04:00
#define QLCNIC_CMD_83XX_EXTEND_ISCSI_DUMP_CAP 0x37
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
#define QLCNIC_INTRPT_INTX 1
#define QLCNIC_INTRPT_MSIX 3
#define QLCNIC_INTRPT_ADD 1
#define QLCNIC_INTRPT_DEL 2
#define QLCNIC_GET_CURRENT_MAC 1
#define QLCNIC_SET_STATION_MAC 2
#define QLCNIC_GET_DEFAULT_MAC 3
#define QLCNIC_GET_FAC_DEF_MAC 4
#define QLCNIC_SET_FAC_DEF_MAC 5
#define QLCNIC_MBX_LINK_EVENT 0x8001
qlcnic: VF-PF communication channel implementation o Adapter provides communication channel between VF and PF. Any control commands from the VF driver are sent to the PF driver through this communication channel. PF driver validates the commands before sending them to the adapter. Similarly PF driver forwards any control command responses to the VF driver through this communication channel. Adapter sends message pending event to VF or PF when there is an outstanding response or a command for VF or PF respectively. When a command or a response is sent over a channel VF or PF cannot send another command or a response until adapter sends a channel free event. Adapter allocates 1K area to VF and PF each for this communication. o Commands and responses are encapsulated in a header. Header determines sequence id, number of fragments, fragment number etc. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-29 05:46:36 +00:00
#define QLCNIC_MBX_BC_EVENT 0x8002
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
#define QLCNIC_MBX_COMP_EVENT 0x8100
#define QLCNIC_MBX_REQUEST_EVENT 0x8101
#define QLCNIC_MBX_TIME_EXTEND_EVENT 0x8102
qlcnic: dcb: Register DCB AEN handler. o Adapter sends Asynchronous Event Notifications to the driver when there are changes in the switch or adapter DCBX configuration. AEN handler updates the driver DCBX parameters. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-23 13:38:27 -04:00
#define QLCNIC_MBX_DCBX_CONFIG_CHANGE_EVENT 0x8110
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
#define QLCNIC_MBX_SFP_INSERT_EVENT 0x8130
#define QLCNIC_MBX_SFP_REMOVE_EVENT 0x8131
struct qlcnic_mailbox_metadata {
u32 cmd;
u32 in_args;
u32 out_args;
};
qlcnic: 83xx memory map and HW access routines 83xx adapter register map. 83xx hardware interface routines. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:19 +00:00
/* Mailbox ownership */
#define QLCNIC_GET_OWNER(val) ((val) & (BIT_0 | BIT_1))
#define QLCNIC_SET_OWNER 1
#define QLCNIC_CLR_OWNER 0
qlcnic: Fix mailbox response handling. o Fix mailbox response poll time to maximum 5 seconds which includes mailbox response time as well as time required for processing AEN if any. o Driver need to read firmware control mailbox register instead of host control mailbox register. Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-09 09:25:15 +00:00
#define QLCNIC_MBX_TIMEOUT 5000
qlcnic: 83xx memory map and HW access routines 83xx adapter register map. 83xx hardware interface routines. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:19 +00:00
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
#define QLCNIC_MBX_RSP_OK 1
#define QLCNIC_MBX_PORT_RSP_OK 0x1a
qlcnic: helper routine to handle async events Create a helper routine to handle async events, as it is being called from multiple places Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-09 09:29:50 +00:00
#define QLCNIC_MBX_ASYNC_EVENT BIT_15
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
qlcnic: refactor Tx/SDS ring calculation and validation in driver. o Current driver has duplicate code for validating user input for changing Tx/SDS rings using set_channel ethtool interface. This patch removes duplicate code and refactored Tx/SDS ring validation for 82xx/83xx/84xx series adapter. o Refactored code now calculates maximum Tx/Rx ring driver can support based on Default, NPAR and SRIOV PF/VF mode of driver. Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-11-04 13:31:31 -05:00
/* Set HW Tx ring limit for 82xx adapter. */
#define QLCNIC_MAX_HW_TX_RINGS 8
#define QLCNIC_MAX_HW_VNIC_TX_RINGS 4
#define QLCNIC_MAX_TX_RINGS 8
#define QLCNIC_MAX_SDS_RINGS 8
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
struct qlcnic_pci_info;
struct qlcnic_info;
struct qlcnic_cmd_args;
struct ethtool_stats;
struct pci_device_id;
struct qlcnic_host_sds_ring;
struct qlcnic_host_tx_ring;
struct qlcnic_hardware_context;
struct qlcnic_adapter;
qlcnic: Re-factor firmware minidump template header handling Treat firmware minidump template headers for 82xx and 83xx/84xx adapters separately, as it may change for 82xx and 83xx/84xx adapter type independently. Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-02-21 13:20:10 -05:00
struct qlcnic_fw_dump;
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
qlcnic: Fix for flash update failure on 83xx adapter Flash update routine was improperly checking register read API return value. Modify register read API and perform proper error check. Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-02 23:16:01 -04:00
int qlcnic_82xx_hw_read_wx_2M(struct qlcnic_adapter *adapter, ulong, int *);
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
int qlcnic_82xx_hw_write_wx_2M(struct qlcnic_adapter *, ulong, u32);
int qlcnic_82xx_config_hw_lro(struct qlcnic_adapter *adapter, int);
int qlcnic_82xx_nic_set_promisc(struct qlcnic_adapter *adapter, u32);
int qlcnic_82xx_napi_add(struct qlcnic_adapter *adapter,
struct net_device *netdev);
qlcnic: Enable beaconing for 83xx/84xx Series adapter. o Refactored code to handle beaconing test for all adapters. o Use GET_LED_CONFIG mailbox command for 83xx/84xx series adapter to detect current beaconing state of the adapter. Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-10 11:48:56 -05:00
void qlcnic_82xx_get_beacon_state(struct qlcnic_adapter *);
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
void qlcnic_82xx_change_filter(struct qlcnic_adapter *adapter,
qlcnic: fix Tx descriptor corruption on 82xx devices In regular NIC transmission flow, driver always configures MAC using Tx queue zero descriptor as a part of MAC learning flow. But with multi Tx queue supported NIC, regular transmission can occur on any non-zero Tx queue and from that context it uses Tx queue zero descriptor to configure MAC, at the same time TX queue zero could be used by another CPU for regular transmission which could lead to Tx queue zero descriptor corruption and cause FW abort. This patch fixes this in such a way that driver always configures learned MAC address from the same Tx queue which is used for regular transmission. Fixes: 7e2cf4feba05 ("qlcnic: change driver hardware interface mechanism") Signed-off-by: Shahed Shaikh <shahed.shaikh@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-26 12:41:10 -07:00
u64 *uaddr, u16 vlan_id,
struct qlcnic_host_tx_ring *tx_ring);
qlcnic: Refactor interrupt coalescing code for all adapters. o Refactor configuration of interrupt coalescing parameters for all supported adapters. Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-23 17:18:32 -05:00
int qlcnic_82xx_config_intr_coalesce(struct qlcnic_adapter *,
struct ethtool_coalesce *);
int qlcnic_82xx_set_rx_coalesce(struct qlcnic_adapter *);
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
int qlcnic_82xx_config_rss(struct qlcnic_adapter *adapter, int);
void qlcnic_82xx_config_ipaddr(struct qlcnic_adapter *adapter,
__be32, int);
int qlcnic_82xx_linkevent_request(struct qlcnic_adapter *adapter, int);
void qlcnic_82xx_process_rcv_ring_diag(struct qlcnic_host_sds_ring *sds_ring);
int qlcnic_82xx_clear_lb_mode(struct qlcnic_adapter *adapter, u8);
int qlcnic_82xx_set_lb_mode(struct qlcnic_adapter *, u8);
void qlcnic_82xx_write_crb(struct qlcnic_adapter *, char *, loff_t, size_t);
void qlcnic_82xx_read_crb(struct qlcnic_adapter *, char *, loff_t, size_t);
int qlcnic_82xx_issue_cmd(struct qlcnic_adapter *adapter,
struct qlcnic_cmd_args *);
qlcnic: Multi Tx queue support for 82xx Series adapter. o 82xx firmware allows support for multiple Tx queues. This patch will enable multi Tx queue support for 82xx series adapter. Max number of Tx queues supported will be 8. Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-21 11:24:10 -04:00
int qlcnic_82xx_mq_intrpt(struct qlcnic_adapter *, int);
int qlcnic_82xx_config_intrpt(struct qlcnic_adapter *, u8);
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
int qlcnic_82xx_fw_cmd_create_rx_ctx(struct qlcnic_adapter *);
int qlcnic_82xx_fw_cmd_create_tx_ctx(struct qlcnic_adapter *,
struct qlcnic_host_tx_ring *tx_ring, int);
qlcnic: Support VF-PF communication channel commands. o Add support for commands from VF to PF. o PF validates the commands sent by the VF before sending it to adapter. o vPort is a container of resources. PF creates vPort for VFs and attach resources to it. vPort is transparent to the VF. o Separate 83xx TX and RX hardware resource cleanup from 82xx. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-29 05:46:37 +00:00
void qlcnic_82xx_fw_cmd_del_rx_ctx(struct qlcnic_adapter *);
void qlcnic_82xx_fw_cmd_del_tx_ctx(struct qlcnic_adapter *,
struct qlcnic_host_tx_ring *);
qlcnic: Change 82xx adapter VLAN id endian type. o 82xx adapter requires VLAN id in little endian format. Instead of passing vlan id parameter as __le16, pass the parameter as u16 and use cpu_to_le16 at appropriate places. Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-19 07:01:08 +00:00
int qlcnic_82xx_sre_macaddr_change(struct qlcnic_adapter *, u8 *, u16, u8);
qlcnic: Implement ndo_get_phys_port_id for 82xx adapter Each function driver instance uses the MAC address of the lowest function belonging to that physical port as a unique port identifier. This port identifier is read and cached in driver during probe and provided to user space through ndo_get_phys_port_id() Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-21 11:24:13 -04:00
int qlcnic_82xx_get_mac_address(struct qlcnic_adapter *, u8*, u8);
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
int qlcnic_82xx_get_nic_info(struct qlcnic_adapter *, struct qlcnic_info *, u8);
int qlcnic_82xx_set_nic_info(struct qlcnic_adapter *, struct qlcnic_info *);
int qlcnic_82xx_get_pci_info(struct qlcnic_adapter *, struct qlcnic_pci_info*);
int qlcnic_82xx_alloc_mbx_args(struct qlcnic_cmd_args *,
struct qlcnic_adapter *, u32);
int qlcnic_82xx_get_board_info(struct qlcnic_adapter *);
int qlcnic_82xx_config_led(struct qlcnic_adapter *, u32, u32);
void qlcnic_82xx_get_func_no(struct qlcnic_adapter *);
int qlcnic_82xx_api_lock(struct qlcnic_adapter *);
void qlcnic_82xx_api_unlock(struct qlcnic_adapter *);
void qlcnic_82xx_napi_enable(struct qlcnic_adapter *);
void qlcnic_82xx_napi_disable(struct qlcnic_adapter *);
qlcnic: 83xx memory map and HW access routines 83xx adapter register map. 83xx hardware interface routines. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:19 +00:00
void qlcnic_82xx_napi_del(struct qlcnic_adapter *);
qlcnic: Add support for 83xx suspend and resume. o Implement shutdown and resume handlers for 83xx. o Refactor 82xx shutdown and resume handlers. Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-22 04:12:06 -04:00
int qlcnic_82xx_shutdown(struct pci_dev *);
int qlcnic_82xx_resume(struct qlcnic_adapter *);
void qlcnic_clr_all_drv_state(struct qlcnic_adapter *adapter, u8 failed);
void qlcnic_fw_poll_work(struct work_struct *work);
qlcnic: Re-factor firmware minidump template header handling Treat firmware minidump template headers for 82xx and 83xx/84xx adapters separately, as it may change for 82xx and 83xx/84xx adapter type independently. Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-02-21 13:20:10 -05:00
u32 qlcnic_82xx_get_saved_state(void *, u32);
void qlcnic_82xx_set_saved_state(void *, u32, u32);
void qlcnic_82xx_cache_tmpl_hdr_values(struct qlcnic_fw_dump *);
u32 qlcnic_82xx_get_cap_size(void *, int);
void qlcnic_82xx_set_sys_info(void *, int, u32);
void qlcnic_82xx_store_cap_mask(void *, u32);
qlcnic: change driver hardware interface mechanism Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-01 03:20:17 +00:00
#endif /* __QLCNIC_HW_H_ */
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