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Merge branch 'bnxt_en-Update-for-net-next'

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Michael Chan says:

====================
bnxt_en: Update for net-next.

This series includes the usual firmware spec. update, a PCI ID addition,
enhancements for VF trust, MDIO read/write for external PHY, and
fixing the return code when TC flow offload fails.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2019-02-19 10:45:14 -08:00
commit 5770117186
5 changed files with 309 additions and 27 deletions
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78
drivers/net/ethernet/broadcom/bnxt/bnxt.c
View File

@ -1,7 +1,7 @@
/* Broadcom NetXtreme-C/E network driver.
*
* Copyright (c) 2014-2016 Broadcom Corporation
* Copyright (c) 2016-2018 Broadcom Limited
* Copyright (c) 2016-2019 Broadcom Limited
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -31,6 +31,7 @@
#include <asm/page.h>
#include <linux/time.h>
#include <linux/mii.h>
#include <linux/mdio.h>
#include <linux/if.h>
#include <linux/if_vlan.h>
#include <linux/if_bridge.h>
@ -112,6 +113,7 @@ enum board_idx {
BCM57454,
BCM5745x_NPAR,
BCM57508,
BCM57504,
BCM58802,
BCM58804,
BCM58808,
@ -155,6 +157,7 @@ static const struct {
[BCM57454] = { "Broadcom BCM57454 NetXtreme-E 10Gb/25Gb/40Gb/50Gb/100Gb Ethernet" },
[BCM5745x_NPAR] = { "Broadcom BCM5745x NetXtreme-E Ethernet Partition" },
[BCM57508] = { "Broadcom BCM57508 NetXtreme-E 10Gb/25Gb/50Gb/100Gb/200Gb Ethernet" },
[BCM57504] = { "Broadcom BCM57504 NetXtreme-E 10Gb/25Gb/50Gb/100Gb/200Gb Ethernet" },
[BCM58802] = { "Broadcom BCM58802 NetXtreme-S 10Gb/25Gb/40Gb/50Gb Ethernet" },
[BCM58804] = { "Broadcom BCM58804 NetXtreme-S 10Gb/25Gb/40Gb/50Gb/100Gb Ethernet" },
[BCM58808] = { "Broadcom BCM58808 NetXtreme-S 10Gb/25Gb/40Gb/50Gb/100Gb Ethernet" },
@ -201,6 +204,7 @@ static const struct pci_device_id bnxt_pci_tbl[] = {
{ PCI_VDEVICE(BROADCOM, 0x16f0), .driver_data = BCM58808 },
{ PCI_VDEVICE(BROADCOM, 0x16f1), .driver_data = BCM57452 },
{ PCI_VDEVICE(BROADCOM, 0x1750), .driver_data = BCM57508 },
{ PCI_VDEVICE(BROADCOM, 0x1751), .driver_data = BCM57504 },
{ PCI_VDEVICE(BROADCOM, 0xd802), .driver_data = BCM58802 },
{ PCI_VDEVICE(BROADCOM, 0xd804), .driver_data = BCM58804 },
#ifdef CONFIG_BNXT_SRIOV
@ -6680,6 +6684,10 @@ static int bnxt_hwrm_ver_get(struct bnxt *bp)
VER_GET_RESP_DEV_CAPS_CFG_FLOW_HANDLE_64BIT_SUPPORTED)
bp->fw_cap |= BNXT_FW_CAP_OVS_64BIT_HANDLE;
if (dev_caps_cfg &
VER_GET_RESP_DEV_CAPS_CFG_TRUSTED_VF_SUPPORTED)
bp->fw_cap |= BNXT_FW_CAP_TRUSTED_VF;
hwrm_ver_get_exit:
mutex_unlock(&bp->hwrm_cmd_lock);
return rc;
@ -8614,24 +8622,88 @@ static int bnxt_close(struct net_device *dev)
return 0;
}
static int bnxt_hwrm_port_phy_read(struct bnxt *bp, u16 phy_addr, u16 reg,
u16 *val)
{
struct hwrm_port_phy_mdio_read_output *resp = bp->hwrm_cmd_resp_addr;
struct hwrm_port_phy_mdio_read_input req = {0};
int rc;
if (bp->hwrm_spec_code < 0x10a00)
return -EOPNOTSUPP;
bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_PORT_PHY_MDIO_READ, -1, -1);
req.port_id = cpu_to_le16(bp->pf.port_id);
req.phy_addr = phy_addr;
req.reg_addr = cpu_to_le16(reg & 0x1f);
if (bp->link_info.support_speeds & BNXT_LINK_SPEED_MSK_10GB) {
req.cl45_mdio = 1;
req.phy_addr = mdio_phy_id_prtad(phy_addr);
req.dev_addr = mdio_phy_id_devad(phy_addr);
req.reg_addr = cpu_to_le16(reg);
}
mutex_lock(&bp->hwrm_cmd_lock);
rc = _hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT);
if (!rc)
*val = le16_to_cpu(resp->reg_data);
mutex_unlock(&bp->hwrm_cmd_lock);
return rc;
}
static int bnxt_hwrm_port_phy_write(struct bnxt *bp, u16 phy_addr, u16 reg,
u16 val)
{
struct hwrm_port_phy_mdio_write_input req = {0};
if (bp->hwrm_spec_code < 0x10a00)
return -EOPNOTSUPP;
bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_PORT_PHY_MDIO_WRITE, -1, -1);
req.port_id = cpu_to_le16(bp->pf.port_id);
req.phy_addr = phy_addr;
req.reg_addr = cpu_to_le16(reg & 0x1f);
if (bp->link_info.support_speeds & BNXT_LINK_SPEED_MSK_10GB) {
req.cl45_mdio = 1;
req.phy_addr = mdio_phy_id_prtad(phy_addr);
req.dev_addr = mdio_phy_id_devad(phy_addr);
req.reg_addr = cpu_to_le16(reg);
}
req.reg_data = cpu_to_le16(val);
return hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT);
}
/* rtnl_lock held */
static int bnxt_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
{
struct mii_ioctl_data *mdio = if_mii(ifr);
struct bnxt *bp = netdev_priv(dev);
int rc;
switch (cmd) {
case SIOCGMIIPHY:
mdio->phy_id = bp->link_info.phy_addr;
/* fallthru */
case SIOCGMIIREG: {
u16 mii_regval = 0;
if (!netif_running(dev))
return -EAGAIN;
return 0;
rc = bnxt_hwrm_port_phy_read(bp, mdio->phy_id, mdio->reg_num,
&mii_regval);
mdio->val_out = mii_regval;
return rc;
}
case SIOCSMIIREG:
if (!netif_running(dev))
return -EAGAIN;
return 0;
return bnxt_hwrm_port_phy_write(bp, mdio->phy_id, mdio->reg_num,
mdio->val_in);
default:
/* do nothing */

2
drivers/net/ethernet/broadcom/bnxt/bnxt.h
View File

@ -945,6 +945,7 @@ struct bnxt_vf_info {
* stored by PF.
*/
u16 vlan;
u16 func_qcfg_flags;
u32 flags;
#define BNXT_VF_QOS 0x1
#define BNXT_VF_SPOOFCHK 0x2
@ -1478,6 +1479,7 @@ struct bnxt {
#define BNXT_FW_CAP_IF_CHANGE 0x00000010
#define BNXT_FW_CAP_KONG_MB_CHNL 0x00000080
#define BNXT_FW_CAP_OVS_64BIT_HANDLE 0x00000400
#define BNXT_FW_CAP_TRUSTED_VF 0x00000800
#define BNXT_NEW_RM(bp) ((bp)->fw_cap & BNXT_FW_CAP_NEW_RM)
u32 hwrm_spec_code;

196
drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h
View File

@ -1,7 +1,7 @@
/* Broadcom NetXtreme-C/E network driver.
*
* Copyright (c) 2014-2016 Broadcom Corporation
* Copyright (c) 2016-2018 Broadcom Limited
* Copyright (c) 2016-2019 Broadcom Limited
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -98,6 +98,7 @@ struct hwrm_short_input {
struct cmd_nums {
__le16 req_type;
#define HWRM_VER_GET 0x0UL
#define HWRM_ERROR_RECOVERY_QCFG 0xcUL
#define HWRM_FUNC_DRV_IF_CHANGE 0xdUL
#define HWRM_FUNC_BUF_UNRGTR 0xeUL
#define HWRM_FUNC_VF_CFG 0xfUL
@ -221,6 +222,7 @@ struct cmd_nums {
#define HWRM_CFA_METER_PROFILE_CFG 0xf7UL
#define HWRM_CFA_METER_INSTANCE_ALLOC 0xf8UL
#define HWRM_CFA_METER_INSTANCE_FREE 0xf9UL
#define HWRM_CFA_METER_INSTANCE_CFG 0xfaUL
#define HWRM_CFA_VFR_ALLOC 0xfdUL
#define HWRM_CFA_VFR_FREE 0xfeUL
#define HWRM_CFA_VF_PAIR_ALLOC 0x100UL
@ -269,6 +271,7 @@ struct cmd_nums {
#define HWRM_ENGINE_CKV_FLUSH 0x133UL
#define HWRM_ENGINE_CKV_RNG_GET 0x134UL
#define HWRM_ENGINE_CKV_KEY_GEN 0x135UL
#define HWRM_ENGINE_CKV_KEY_LABEL_CFG 0x136UL
#define HWRM_ENGINE_QG_CONFIG_QUERY 0x13cUL
#define HWRM_ENGINE_QG_QUERY 0x13dUL
#define HWRM_ENGINE_QG_METER_PROFILE_CONFIG_QUERY 0x13eUL
@ -296,6 +299,7 @@ struct cmd_nums {
#define HWRM_ENGINE_NQ_ALLOC 0x162UL
#define HWRM_ENGINE_NQ_FREE 0x163UL
#define HWRM_ENGINE_ON_DIE_RQE_CREDITS 0x164UL
#define HWRM_ENGINE_FUNC_QCFG 0x165UL
#define HWRM_FUNC_RESOURCE_QCAPS 0x190UL
#define HWRM_FUNC_VF_RESOURCE_CFG 0x191UL
#define HWRM_FUNC_BACKING_STORE_QCAPS 0x192UL
@ -379,15 +383,15 @@ struct hwrm_err_output {
};
#define HWRM_NA_SIGNATURE ((__le32)(-1))
#define HWRM_MAX_REQ_LEN 128
#define HWRM_MAX_RESP_LEN 280
#define HWRM_MAX_RESP_LEN 704
#define HW_HASH_INDEX_SIZE 0x80
#define HW_HASH_KEY_SIZE 40
#define HWRM_RESP_VALID_KEY 1
#define HWRM_VERSION_MAJOR 1
#define HWRM_VERSION_MINOR 10
#define HWRM_VERSION_UPDATE 0
#define HWRM_VERSION_RSVD 35
#define HWRM_VERSION_STR "1.10.0.35"
#define HWRM_VERSION_RSVD 47
#define HWRM_VERSION_STR "1.10.0.47"
/* hwrm_ver_get_input (size:192b/24B) */
struct hwrm_ver_get_input {
@ -580,6 +584,7 @@ struct hwrm_async_event_cmpl {
#define ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CFG_CHANGE 0x6UL
#define ASYNC_EVENT_CMPL_EVENT_ID_PORT_PHY_CFG_CHANGE 0x7UL
#define ASYNC_EVENT_CMPL_EVENT_ID_RESET_NOTIFY 0x8UL
#define ASYNC_EVENT_CMPL_EVENT_ID_ERROR_RECOVERY 0x9UL
#define ASYNC_EVENT_CMPL_EVENT_ID_FUNC_DRVR_UNLOAD 0x10UL
#define ASYNC_EVENT_CMPL_EVENT_ID_FUNC_DRVR_LOAD 0x11UL
#define ASYNC_EVENT_CMPL_EVENT_ID_FUNC_FLR_PROC_CMPLT 0x12UL
@ -595,6 +600,9 @@ struct hwrm_async_event_cmpl {
#define ASYNC_EVENT_CMPL_EVENT_ID_DEBUG_NOTIFICATION 0x37UL
#define ASYNC_EVENT_CMPL_EVENT_ID_EEM_CACHE_FLUSH_REQ 0x38UL
#define ASYNC_EVENT_CMPL_EVENT_ID_EEM_CACHE_FLUSH_DONE 0x39UL
#define ASYNC_EVENT_CMPL_EVENT_ID_TCP_FLAG_ACTION_CHANGE 0x3aUL
#define ASYNC_EVENT_CMPL_EVENT_ID_EEM_FLOW_ACTIVE 0x3bUL
#define ASYNC_EVENT_CMPL_EVENT_ID_EEM_CFG_CHANGE 0x3cUL
#define ASYNC_EVENT_CMPL_EVENT_ID_FW_TRACE_MSG 0xfeUL
#define ASYNC_EVENT_CMPL_EVENT_ID_HWRM_ERROR 0xffUL
#define ASYNC_EVENT_CMPL_EVENT_ID_LAST ASYNC_EVENT_CMPL_EVENT_ID_HWRM_ERROR
@ -724,6 +732,30 @@ struct hwrm_async_event_cmpl_reset_notify {
#define ASYNC_EVENT_CMPL_RESET_NOTIFY_EVENT_DATA1_DELAY_IN_100MS_TICKS_SFT 16
};
/* hwrm_async_event_cmpl_error_recovery (size:128b/16B) */
struct hwrm_async_event_cmpl_error_recovery {
__le16 type;
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_TYPE_MASK 0x3fUL
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_TYPE_SFT 0
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_TYPE_HWRM_ASYNC_EVENT 0x2eUL
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_TYPE_LAST ASYNC_EVENT_CMPL_ERROR_RECOVERY_TYPE_HWRM_ASYNC_EVENT
__le16 event_id;
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_EVENT_ID_ERROR_RECOVERY 0x9UL
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_EVENT_ID_LAST ASYNC_EVENT_CMPL_ERROR_RECOVERY_EVENT_ID_ERROR_RECOVERY
__le32 event_data2;
u8 opaque_v;
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_V 0x1UL
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_OPAQUE_MASK 0xfeUL
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_OPAQUE_SFT 1
u8 timestamp_lo;
__le16 timestamp_hi;
__le32 event_data1;
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_EVENT_DATA1_FLAGS_MASK 0xffUL
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_EVENT_DATA1_FLAGS_SFT 0
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_EVENT_DATA1_FLAGS_MASTER_FUNC 0x1UL
#define ASYNC_EVENT_CMPL_ERROR_RECOVERY_EVENT_DATA1_FLAGS_RECOVERY_ENABLED 0x2UL
};
/* hwrm_async_event_cmpl_vf_cfg_change (size:128b/16B) */
struct hwrm_async_event_cmpl_vf_cfg_change {
__le16 type;
@ -1014,6 +1046,7 @@ struct hwrm_func_qcaps_output {
#define FUNC_QCAPS_RESP_FLAGS_WCB_PUSH_MODE 0x100000UL
#define FUNC_QCAPS_RESP_FLAGS_DYNAMIC_TX_RING_ALLOC 0x200000UL
#define FUNC_QCAPS_RESP_FLAGS_HOT_RESET_CAPABLE 0x400000UL
#define FUNC_QCAPS_RESP_FLAGS_ERROR_RECOVERY_CAPABLE 0x800000UL
u8 mac_address[6];
__le16 max_rsscos_ctx;
__le16 max_cmpl_rings;
@ -1185,6 +1218,7 @@ struct hwrm_func_cfg_input {
#define FUNC_CFG_REQ_FLAGS_TRUSTED_VF_ENABLE 0x200000UL
#define FUNC_CFG_REQ_FLAGS_DYNAMIC_TX_RING_ALLOC 0x400000UL
#define FUNC_CFG_REQ_FLAGS_NQ_ASSETS_TEST 0x800000UL
#define FUNC_CFG_REQ_FLAGS_TRUSTED_VF_DISABLE 0x1000000UL
__le32 enables;
#define FUNC_CFG_REQ_ENABLES_MTU 0x1UL
#define FUNC_CFG_REQ_ENABLES_MRU 0x2UL
@ -1390,6 +1424,7 @@ struct hwrm_func_drv_rgtr_input {
#define FUNC_DRV_RGTR_REQ_FLAGS_16BIT_VER_MODE 0x4UL
#define FUNC_DRV_RGTR_REQ_FLAGS_FLOW_HANDLE_64BIT_MODE 0x8UL
#define FUNC_DRV_RGTR_REQ_FLAGS_HOT_RESET_SUPPORT 0x10UL
#define FUNC_DRV_RGTR_REQ_FLAGS_ERROR_RECOVERY_SUPPORT 0x20UL
__le32 enables;
#define FUNC_DRV_RGTR_REQ_ENABLES_OS_TYPE 0x1UL
#define FUNC_DRV_RGTR_REQ_ENABLES_VER 0x2UL
@ -2024,6 +2059,89 @@ struct hwrm_func_backing_store_cfg_output {
u8 valid;
};
/* hwrm_error_recovery_qcfg_input (size:192b/24B) */
struct hwrm_error_recovery_qcfg_input {
__le16 req_type;
__le16 cmpl_ring;
__le16 seq_id;
__le16 target_id;
__le64 resp_addr;
u8 unused_0[8];
};
/* hwrm_error_recovery_qcfg_output (size:1664b/208B) */
struct hwrm_error_recovery_qcfg_output {
__le16 error_code;
__le16 req_type;
__le16 seq_id;
__le16 resp_len;
__le32 flags;
#define ERROR_RECOVERY_QCFG_RESP_FLAGS_HOST 0x1UL
#define ERROR_RECOVERY_QCFG_RESP_FLAGS_CO_CPU 0x2UL
__le32 driver_polling_freq;
__le32 master_func_wait_period;
__le32 normal_func_wait_period;
__le32 master_func_wait_period_after_reset;
__le32 max_bailout_time_after_reset;
__le32 fw_health_status_reg;
#define ERROR_RECOVERY_QCFG_RESP_FW_HEALTH_STATUS_REG_ADDR_SPACE_MASK 0x3UL
#define ERROR_RECOVERY_QCFG_RESP_FW_HEALTH_STATUS_REG_ADDR_SPACE_SFT 0
#define ERROR_RECOVERY_QCFG_RESP_FW_HEALTH_STATUS_REG_ADDR_SPACE_PCIE_CFG 0x0UL
#define ERROR_RECOVERY_QCFG_RESP_FW_HEALTH_STATUS_REG_ADDR_SPACE_GRC 0x1UL
#define ERROR_RECOVERY_QCFG_RESP_FW_HEALTH_STATUS_REG_ADDR_SPACE_BAR0 0x2UL
#define ERROR_RECOVERY_QCFG_RESP_FW_HEALTH_STATUS_REG_ADDR_SPACE_BAR1 0x3UL
#define ERROR_RECOVERY_QCFG_RESP_FW_HEALTH_STATUS_REG_ADDR_SPACE_LAST ERROR_RECOVERY_QCFG_RESP_FW_HEALTH_STATUS_REG_ADDR_SPACE_BAR1
#define ERROR_RECOVERY_QCFG_RESP_FW_HEALTH_STATUS_REG_ADDR_MASK 0xfffffffcUL
#define ERROR_RECOVERY_QCFG_RESP_FW_HEALTH_STATUS_REG_ADDR_SFT 2
__le32 fw_heartbeat_reg;
#define ERROR_RECOVERY_QCFG_RESP_FW_HEARTBEAT_REG_ADDR_SPACE_MASK 0x3UL
#define ERROR_RECOVERY_QCFG_RESP_FW_HEARTBEAT_REG_ADDR_SPACE_SFT 0
#define ERROR_RECOVERY_QCFG_RESP_FW_HEARTBEAT_REG_ADDR_SPACE_PCIE_CFG 0x0UL
#define ERROR_RECOVERY_QCFG_RESP_FW_HEARTBEAT_REG_ADDR_SPACE_GRC 0x1UL
#define ERROR_RECOVERY_QCFG_RESP_FW_HEARTBEAT_REG_ADDR_SPACE_BAR0 0x2UL
#define ERROR_RECOVERY_QCFG_RESP_FW_HEARTBEAT_REG_ADDR_SPACE_BAR1 0x3UL
#define ERROR_RECOVERY_QCFG_RESP_FW_HEARTBEAT_REG_ADDR_SPACE_LAST ERROR_RECOVERY_QCFG_RESP_FW_HEARTBEAT_REG_ADDR_SPACE_BAR1
#define ERROR_RECOVERY_QCFG_RESP_FW_HEARTBEAT_REG_ADDR_MASK 0xfffffffcUL
#define ERROR_RECOVERY_QCFG_RESP_FW_HEARTBEAT_REG_ADDR_SFT 2
__le32 fw_reset_cnt_reg;
#define ERROR_RECOVERY_QCFG_RESP_FW_RESET_CNT_REG_ADDR_SPACE_MASK 0x3UL
#define ERROR_RECOVERY_QCFG_RESP_FW_RESET_CNT_REG_ADDR_SPACE_SFT 0
#define ERROR_RECOVERY_QCFG_RESP_FW_RESET_CNT_REG_ADDR_SPACE_PCIE_CFG 0x0UL
#define ERROR_RECOVERY_QCFG_RESP_FW_RESET_CNT_REG_ADDR_SPACE_GRC 0x1UL
#define ERROR_RECOVERY_QCFG_RESP_FW_RESET_CNT_REG_ADDR_SPACE_BAR0 0x2UL
#define ERROR_RECOVERY_QCFG_RESP_FW_RESET_CNT_REG_ADDR_SPACE_BAR1 0x3UL
#define ERROR_RECOVERY_QCFG_RESP_FW_RESET_CNT_REG_ADDR_SPACE_LAST ERROR_RECOVERY_QCFG_RESP_FW_RESET_CNT_REG_ADDR_SPACE_BAR1
#define ERROR_RECOVERY_QCFG_RESP_FW_RESET_CNT_REG_ADDR_MASK 0xfffffffcUL
#define ERROR_RECOVERY_QCFG_RESP_FW_RESET_CNT_REG_ADDR_SFT 2
__le32 reset_inprogress_reg;
#define ERROR_RECOVERY_QCFG_RESP_RESET_INPROGRESS_REG_ADDR_SPACE_MASK 0x3UL
#define ERROR_RECOVERY_QCFG_RESP_RESET_INPROGRESS_REG_ADDR_SPACE_SFT 0
#define ERROR_RECOVERY_QCFG_RESP_RESET_INPROGRESS_REG_ADDR_SPACE_PCIE_CFG 0x0UL
#define ERROR_RECOVERY_QCFG_RESP_RESET_INPROGRESS_REG_ADDR_SPACE_GRC 0x1UL
#define ERROR_RECOVERY_QCFG_RESP_RESET_INPROGRESS_REG_ADDR_SPACE_BAR0 0x2UL
#define ERROR_RECOVERY_QCFG_RESP_RESET_INPROGRESS_REG_ADDR_SPACE_BAR1 0x3UL
#define ERROR_RECOVERY_QCFG_RESP_RESET_INPROGRESS_REG_ADDR_SPACE_LAST ERROR_RECOVERY_QCFG_RESP_RESET_INPROGRESS_REG_ADDR_SPACE_BAR1
#define ERROR_RECOVERY_QCFG_RESP_RESET_INPROGRESS_REG_ADDR_MASK 0xfffffffcUL
#define ERROR_RECOVERY_QCFG_RESP_RESET_INPROGRESS_REG_ADDR_SFT 2
__le32 reset_inprogress_reg_mask;
u8 unused_0[3];
u8 reg_array_cnt;
__le32 reset_reg[16];
#define ERROR_RECOVERY_QCFG_RESP_RESET_REG_ADDR_SPACE_MASK 0x3UL
#define ERROR_RECOVERY_QCFG_RESP_RESET_REG_ADDR_SPACE_SFT 0
#define ERROR_RECOVERY_QCFG_RESP_RESET_REG_ADDR_SPACE_PCIE_CFG 0x0UL
#define ERROR_RECOVERY_QCFG_RESP_RESET_REG_ADDR_SPACE_GRC 0x1UL
#define ERROR_RECOVERY_QCFG_RESP_RESET_REG_ADDR_SPACE_BAR0 0x2UL
#define ERROR_RECOVERY_QCFG_RESP_RESET_REG_ADDR_SPACE_BAR1 0x3UL
#define ERROR_RECOVERY_QCFG_RESP_RESET_REG_ADDR_SPACE_LAST ERROR_RECOVERY_QCFG_RESP_RESET_REG_ADDR_SPACE_BAR1
#define ERROR_RECOVERY_QCFG_RESP_RESET_REG_ADDR_MASK 0xfffffffcUL
#define ERROR_RECOVERY_QCFG_RESP_RESET_REG_ADDR_SFT 2
__le32 reset_reg_val[16];
u8 delay_after_reset[16];
u8 unused_1[7];
u8 valid;
};
/* hwrm_func_drv_if_change_input (size:192b/24B) */
struct hwrm_func_drv_if_change_input {
__le16 req_type;
@ -2955,6 +3073,7 @@ struct hwrm_port_phy_qcaps_output {
#define PORT_PHY_QCAPS_RESP_SUPPORTED_SPEEDS_FORCE_MODE_100GB 0x800UL
#define PORT_PHY_QCAPS_RESP_SUPPORTED_SPEEDS_FORCE_MODE_10MBHD 0x1000UL
#define PORT_PHY_QCAPS_RESP_SUPPORTED_SPEEDS_FORCE_MODE_10MB 0x2000UL
#define PORT_PHY_QCAPS_RESP_SUPPORTED_SPEEDS_FORCE_MODE_200GB 0x4000UL
__le16 supported_speeds_auto_mode;
#define PORT_PHY_QCAPS_RESP_SUPPORTED_SPEEDS_AUTO_MODE_100MBHD 0x1UL
#define PORT_PHY_QCAPS_RESP_SUPPORTED_SPEEDS_AUTO_MODE_100MB 0x2UL
@ -2970,6 +3089,7 @@ struct hwrm_port_phy_qcaps_output {
#define PORT_PHY_QCAPS_RESP_SUPPORTED_SPEEDS_AUTO_MODE_100GB 0x800UL
#define PORT_PHY_QCAPS_RESP_SUPPORTED_SPEEDS_AUTO_MODE_10MBHD 0x1000UL
#define PORT_PHY_QCAPS_RESP_SUPPORTED_SPEEDS_AUTO_MODE_10MB 0x2000UL
#define PORT_PHY_QCAPS_RESP_SUPPORTED_SPEEDS_AUTO_MODE_200GB 0x4000UL
__le16 supported_speeds_eee_mode;
#define PORT_PHY_QCAPS_RESP_SUPPORTED_SPEEDS_EEE_MODE_RSVD1 0x1UL
#define PORT_PHY_QCAPS_RESP_SUPPORTED_SPEEDS_EEE_MODE_100MB 0x2UL
@ -4919,6 +5039,35 @@ struct hwrm_ring_free_output {
u8 valid;
};
/* hwrm_ring_reset_input (size:192b/24B) */
struct hwrm_ring_reset_input {
__le16 req_type;
__le16 cmpl_ring;
__le16 seq_id;
__le16 target_id;
__le64 resp_addr;
u8 ring_type;
#define RING_RESET_REQ_RING_TYPE_L2_CMPL 0x0UL
#define RING_RESET_REQ_RING_TYPE_TX 0x1UL
#define RING_RESET_REQ_RING_TYPE_RX 0x2UL
#define RING_RESET_REQ_RING_TYPE_ROCE_CMPL 0x3UL
#define RING_RESET_REQ_RING_TYPE_LAST RING_RESET_REQ_RING_TYPE_ROCE_CMPL
u8 unused_0;
__le16 ring_id;
u8 unused_1[4];
};
/* hwrm_ring_reset_output (size:128b/16B) */
struct hwrm_ring_reset_output {
__le16 error_code;
__le16 req_type;
__le16 seq_id;
__le16 resp_len;
u8 unused_0[4];
u8 consumer_idx[3];
u8 valid;
};
/* hwrm_ring_aggint_qcaps_input (size:128b/16B) */
struct hwrm_ring_aggint_qcaps_input {
__le16 req_type;
@ -5446,19 +5595,21 @@ struct hwrm_cfa_encap_record_alloc_input {
__le64 resp_addr;
__le32 flags;
#define CFA_ENCAP_RECORD_ALLOC_REQ_FLAGS_LOOPBACK 0x1UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_FLAGS_EXTERNAL 0x2UL
u8 encap_type;
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_VXLAN 0x1UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_NVGRE 0x2UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_L2GRE 0x3UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_IPIP 0x4UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_GENEVE 0x5UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_MPLS 0x6UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_VLAN 0x7UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_IPGRE 0x8UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_VXLAN_V4 0x9UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_IPGRE_V1 0xaUL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_L2_ETYPE 0xbUL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_LAST CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_L2_ETYPE
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_VXLAN 0x1UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_NVGRE 0x2UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_L2GRE 0x3UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_IPIP 0x4UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_GENEVE 0x5UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_MPLS 0x6UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_VLAN 0x7UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_IPGRE 0x8UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_VXLAN_V4 0x9UL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_IPGRE_V1 0xaUL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_L2_ETYPE 0xbUL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_VXLAN_GPE_V6 0xcUL
#define CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_LAST CFA_ENCAP_RECORD_ALLOC_REQ_ENCAP_TYPE_VXLAN_GPE_V6
u8 unused_0[3];
__le32 encap_data[20];
};
@ -5506,6 +5657,7 @@ struct hwrm_cfa_ntuple_filter_alloc_input {
#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_LOOPBACK 0x1UL
#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_DROP 0x2UL
#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_METER 0x4UL
#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_DEST_FID 0x8UL
__le32 enables;
#define CFA_NTUPLE_FILTER_ALLOC_REQ_ENABLES_L2_FILTER_ID 0x1UL
#define CFA_NTUPLE_FILTER_ALLOC_REQ_ENABLES_ETHERTYPE 0x2UL
@ -5627,7 +5779,8 @@ struct hwrm_cfa_ntuple_filter_cfg_input {
#define CFA_NTUPLE_FILTER_CFG_REQ_ENABLES_NEW_DST_ID 0x1UL
#define CFA_NTUPLE_FILTER_CFG_REQ_ENABLES_NEW_MIRROR_VNIC_ID 0x2UL
#define CFA_NTUPLE_FILTER_CFG_REQ_ENABLES_NEW_METER_INSTANCE_ID 0x4UL
u8 unused_0[4];
__le32 flags;
#define CFA_NTUPLE_FILTER_CFG_REQ_FLAGS_DEST_FID 0x1UL
__le64 ntuple_filter_id;
__le32 new_dst_id;
__le32 new_mirror_vnic_id;
@ -5892,13 +6045,15 @@ struct hwrm_cfa_flow_info_input {
__le64 ext_flow_handle;
};
/* hwrm_cfa_flow_info_output (size:448b/56B) */
/* hwrm_cfa_flow_info_output (size:5632b/704B) */
struct hwrm_cfa_flow_info_output {
__le16 error_code;
__le16 req_type;
__le16 seq_id;
__le16 resp_len;
u8 flags;
#define CFA_FLOW_INFO_RESP_FLAGS_PATH_TX 0x1UL
#define CFA_FLOW_INFO_RESP_FLAGS_PATH_RX 0x2UL
u8 profile;
__le16 src_fid;
__le16 dst_fid;
@ -5910,7 +6065,10 @@ struct hwrm_cfa_flow_info_output {
__le16 flow_handle;
__le32 tunnel_handle;
__le16 flow_timer;
u8 unused_0[5];
u8 unused_0[6];
__le32 flow_key_data[130];
__le32 flow_action_info[30];
u8 unused_1[7];
u8 valid;
};

58
drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c
View File

@ -121,6 +121,54 @@ int bnxt_set_vf_spoofchk(struct net_device *dev, int vf_id, bool setting)
return rc;
}
static int bnxt_hwrm_func_qcfg_flags(struct bnxt *bp, struct bnxt_vf_info *vf)
{
struct hwrm_func_qcfg_output *resp = bp->hwrm_cmd_resp_addr;
struct hwrm_func_qcfg_input req = {0};
int rc;
bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_FUNC_QCFG, -1, -1);
req.fid = cpu_to_le16(vf->fw_fid);
mutex_lock(&bp->hwrm_cmd_lock);
rc = _hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT);
if (rc) {
mutex_unlock(&bp->hwrm_cmd_lock);
return -EIO;
}
vf->func_qcfg_flags = le16_to_cpu(resp->flags);
mutex_unlock(&bp->hwrm_cmd_lock);
return 0;
}
static bool bnxt_is_trusted_vf(struct bnxt *bp, struct bnxt_vf_info *vf)
{
if (!(bp->fw_cap & BNXT_FW_CAP_TRUSTED_VF))
return !!(vf->flags & BNXT_VF_TRUST);
bnxt_hwrm_func_qcfg_flags(bp, vf);
return !!(vf->func_qcfg_flags & FUNC_QCFG_RESP_FLAGS_TRUSTED_VF);
}
static int bnxt_hwrm_set_trusted_vf(struct bnxt *bp, struct bnxt_vf_info *vf)
{
struct hwrm_func_cfg_input req = {0};
int rc;
if (!(bp->fw_cap & BNXT_FW_CAP_TRUSTED_VF))
return 0;
bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_FUNC_CFG, -1, -1);
req.fid = cpu_to_le16(vf->fw_fid);
if (vf->flags & BNXT_VF_TRUST)
req.flags = cpu_to_le32(FUNC_CFG_REQ_FLAGS_TRUSTED_VF_ENABLE);
else
req.flags = cpu_to_le32(FUNC_CFG_REQ_FLAGS_TRUSTED_VF_DISABLE);
rc = hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT);
if (rc)
return -EIO;
return 0;
}
int bnxt_set_vf_trust(struct net_device *dev, int vf_id, bool trusted)
{
struct bnxt *bp = netdev_priv(dev);
@ -135,6 +183,7 @@ int bnxt_set_vf_trust(struct net_device *dev, int vf_id, bool trusted)
else
vf->flags &= ~BNXT_VF_TRUST;
bnxt_hwrm_set_trusted_vf(bp, vf);
return 0;
}
@ -164,7 +213,7 @@ int bnxt_get_vf_config(struct net_device *dev, int vf_id,
else
ivi->qos = 0;
ivi->spoofchk = !!(vf->flags & BNXT_VF_SPOOFCHK);
ivi->trusted = !!(vf->flags & BNXT_VF_TRUST);
ivi->trusted = bnxt_is_trusted_vf(bp, vf);
if (!(vf->flags & BNXT_VF_LINK_FORCED))
ivi->linkstate = IFLA_VF_LINK_STATE_AUTO;
else if (vf->flags & BNXT_VF_LINK_UP)
@ -935,9 +984,10 @@ static int bnxt_vf_configure_mac(struct bnxt *bp, struct bnxt_vf_info *vf)
* if the PF assigned MAC address is zero
*/
if (req->enables & cpu_to_le32(FUNC_VF_CFG_REQ_ENABLES_DFLT_MAC_ADDR)) {
bool trust = bnxt_is_trusted_vf(bp, vf);
if (is_valid_ether_addr(req->dflt_mac_addr) &&
((vf->flags & BNXT_VF_TRUST) ||
!is_valid_ether_addr(vf->mac_addr) ||
(trust || !is_valid_ether_addr(vf->mac_addr) ||
ether_addr_equal(req->dflt_mac_addr, vf->mac_addr))) {
ether_addr_copy(vf->vf_mac_addr, req->dflt_mac_addr);
return bnxt_hwrm_exec_fwd_resp(bp, vf, msg_size);
@ -962,7 +1012,7 @@ static int bnxt_vf_validate_set_mac(struct bnxt *bp, struct bnxt_vf_info *vf)
* Otherwise, it must match the VF MAC address if firmware spec >=
* 1.2.2
*/
if (vf->flags & BNXT_VF_TRUST) {
if (bnxt_is_trusted_vf(bp, vf)) {
mac_ok = true;
} else if (is_valid_ether_addr(vf->mac_addr)) {
if (ether_addr_equal((const u8 *)req->l2_addr, vf->mac_addr))

2
drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c
View File

@ -1290,7 +1290,7 @@ static int bnxt_tc_add_flow(struct bnxt *bp, u16 src_fid,
bnxt_tc_set_flow_dir(bp, flow, src_fid);
if (!bnxt_tc_can_offload(bp, flow)) {
rc = -ENOSPC;
rc = -EOPNOTSUPP;
goto free_node;
}