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Commit f43995bd authored by David S. Miller's avatar David S. Miller
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Merge branch 'qed-qede-add-support-for-new-operating-modes' 

Alexander Lobakin says:

====================
qed, qede: add support for new operating modes

This series covers the support for the following:
 - new port modes;
 - loopback modes, previously missing;
 - new speed/link modes;
 - several FEC modes;
 - multi-rate transceivers;

and also cleans up and optimizes several related parts of code.

v3 (from [2]):
 - dropped custom link mode declaration; qed, qede and qedf switched to
   Ethtool link modes and definitions (#0001, #0002, per Andrew Lunn's
   suggestion);
 - exchange more .text size to .initconst and .ro_after_init in qede
   (#0003).

v2 (from [1]):
 - added a patch (#0010) that drops discussed dead struct member;
 - addressed checkpatch complaints on #0014 (former #0013);
 - rebased on top of latest net-next;
 - no other changes.

[1] https://lore.kernel.org/netdev/20200716115446.994-1-alobakin@marvell.com/
[2] https://lore.kernel.org/netdev/20200719201453.3648-1-alobakin@marvell.com/
====================
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parents cfd69201 99785a87
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Showing with 1829 additions and 1004 deletions
drivers/net/ethernet/qlogic/qed/qed.h
View file @ f43995bd
......@@ -245,20 +245,6 @@ enum QED_FEATURE {
QED_MAX_FEATURES,
};
enum QED_PORT_MODE {
QED_PORT_MODE_DE_2X40G,
QED_PORT_MODE_DE_2X50G,
QED_PORT_MODE_DE_1X100G,
QED_PORT_MODE_DE_4X10G_F,
QED_PORT_MODE_DE_4X10G_E,
QED_PORT_MODE_DE_4X20G,
QED_PORT_MODE_DE_1X40G,
QED_PORT_MODE_DE_2X25G,
QED_PORT_MODE_DE_1X25G,
QED_PORT_MODE_DE_4X25G,
QED_PORT_MODE_DE_2X10G,
};
enum qed_dev_cap {
QED_DEV_CAP_ETH,
QED_DEV_CAP_FCOE,
......@@ -302,12 +288,12 @@ struct qed_hw_info {
/* Resource Allocation scheme results */
u32 resc_start[QED_MAX_RESC];
u32 resc_num[QED_MAX_RESC];
u32 feat_num[QED_MAX_FEATURES];
#define RESC_START(_p_hwfn, resc) ((_p_hwfn)->hw_info.resc_start[resc])
#define RESC_NUM(_p_hwfn, resc) ((_p_hwfn)->hw_info.resc_num[resc])
#define RESC_END(_p_hwfn, resc) (RESC_START(_p_hwfn, resc) + \
RESC_NUM(_p_hwfn, resc))
u32 feat_num[QED_MAX_FEATURES];
#define FEAT_NUM(_p_hwfn, resc) ((_p_hwfn)->hw_info.feat_num[resc])
/* Amount of traffic classes HW supports */
......@@ -317,11 +303,12 @@ struct qed_hw_info {
* layer driver configuration.
*/
u8 num_active_tc;
u8 offload_tc;
bool offload_tc_set;
bool multi_tc_roce_en;
#define IS_QED_MULTI_TC_ROCE(p_hwfn) (((p_hwfn)->hw_info.multi_tc_roce_en))
#define IS_QED_MULTI_TC_ROCE(p_hwfn) ((p_hwfn)->hw_info.multi_tc_roce_en)
u32 concrete_fid;
u16 opaque_fid;
......@@ -336,7 +323,6 @@ struct qed_hw_info {
struct qed_igu_info *p_igu_info;
u32 port_mode;
u32 hw_mode;
unsigned long device_capabilities;
u16 mtu;
......@@ -720,19 +706,20 @@ struct qed_dev {
char name[NAME_SIZE];
enum qed_dev_type type;
/* Translate type/revision combo into the proper conditions */
/* Translate type/revision combo into the proper conditions */
#define QED_IS_BB(dev) ((dev)->type == QED_DEV_TYPE_BB)
#define QED_IS_BB_B0(dev) (QED_IS_BB(dev) && \
CHIP_REV_IS_B0(dev))
#define QED_IS_BB_B0(dev) (QED_IS_BB(dev) && CHIP_REV_IS_B0(dev))
#define QED_IS_AH(dev) ((dev)->type == QED_DEV_TYPE_AH)
#define QED_IS_K2(dev) QED_IS_AH(dev)
#define QED_IS_E4(dev) (QED_IS_BB(dev) || QED_IS_AH(dev))
#define QED_IS_E5(dev) ((dev)->type == QED_DEV_TYPE_E5)
u16 vendor_id;
u16 device_id;
#define QED_DEV_ID_MASK 0xff00
#define QED_DEV_ID_MASK_BB 0x1600
#define QED_DEV_ID_MASK_AH 0x8000
#define QED_IS_E4(dev) (QED_IS_BB(dev) || QED_IS_AH(dev))
u16 chip_num;
#define CHIP_NUM_MASK 0xffff
......
drivers/net/ethernet/qlogic/qed/qed_dev.c
View file @ f43995bd
......@@ -3968,8 +3968,9 @@ static int qed_hw_get_resc(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
static int qed_hw_get_nvm_info(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
{
u32 port_cfg_addr, link_temp, nvm_cfg_addr, device_capabilities;
u32 port_cfg_addr, link_temp, nvm_cfg_addr, device_capabilities, fld;
u32 nvm_cfg1_offset, mf_mode, addr, generic_cont0, core_cfg;
struct qed_mcp_link_speed_params *ext_speed;
struct qed_mcp_link_capabilities *p_caps;
struct qed_mcp_link_params *link;
......@@ -3994,37 +3995,21 @@ static int qed_hw_get_nvm_info(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
switch ((core_cfg & NVM_CFG1_GLOB_NETWORK_PORT_MODE_MASK) >>
NVM_CFG1_GLOB_NETWORK_PORT_MODE_OFFSET) {
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_BB_2X40G:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_2X40G;
break;
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_2X50G:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_2X50G;
break;
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_BB_1X100G:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_1X100G;
break;
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_4X10G_F:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_4X10G_F;
break;
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_BB_4X10G_E:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_4X10G_E;
break;
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_BB_4X20G:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_4X20G;
break;
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_1X40G:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_1X40G;
break;
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_2X25G:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_2X25G;
break;
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_2X10G:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_2X10G;
break;
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_1X25G:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_1X25G;
break;
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_4X25G:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_4X25G;
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_AHP_2X50G_R1:
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_AHP_4X50G_R1:
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_AHP_1X100G_R2:
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_AHP_2X100G_R2:
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_AHP_1X100G_R4:
break;
default:
DP_NOTICE(p_hwfn, "Unknown port mode in 0x%08x\n", core_cfg);
......@@ -4042,8 +4027,7 @@ static int qed_hw_get_nvm_info(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
link_temp &= NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_MASK;
link->speed.advertised_speeds = link_temp;
link_temp = link->speed.advertised_speeds;
p_hwfn->mcp_info->link_capabilities.speed_capabilities = link_temp;
p_caps->speed_capabilities = link->speed.advertised_speeds;
link_temp = qed_rd(p_hwfn, p_ptt,
port_cfg_addr +
......@@ -4078,19 +4062,40 @@ static int qed_hw_get_nvm_info(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
DP_NOTICE(p_hwfn, "Unknown Speed in 0x%08x\n", link_temp);
}
p_hwfn->mcp_info->link_capabilities.default_speed_autoneg =
link->speed.autoneg;
p_caps->default_speed_autoneg = link->speed.autoneg;
link_temp &= NVM_CFG1_PORT_DRV_FLOW_CONTROL_MASK;
link_temp >>= NVM_CFG1_PORT_DRV_FLOW_CONTROL_OFFSET;
link->pause.autoneg = !!(link_temp &
NVM_CFG1_PORT_DRV_FLOW_CONTROL_AUTONEG);
link->pause.forced_rx = !!(link_temp &
NVM_CFG1_PORT_DRV_FLOW_CONTROL_RX);
link->pause.forced_tx = !!(link_temp &
NVM_CFG1_PORT_DRV_FLOW_CONTROL_TX);
fld = GET_MFW_FIELD(link_temp, NVM_CFG1_PORT_DRV_FLOW_CONTROL);
link->pause.autoneg = !!(fld & NVM_CFG1_PORT_DRV_FLOW_CONTROL_AUTONEG);
link->pause.forced_rx = !!(fld & NVM_CFG1_PORT_DRV_FLOW_CONTROL_RX);
link->pause.forced_tx = !!(fld & NVM_CFG1_PORT_DRV_FLOW_CONTROL_TX);
link->loopback_mode = 0;
if (p_hwfn->mcp_info->capabilities &
FW_MB_PARAM_FEATURE_SUPPORT_FEC_CONTROL) {
switch (GET_MFW_FIELD(link_temp,
NVM_CFG1_PORT_FEC_FORCE_MODE)) {
case NVM_CFG1_PORT_FEC_FORCE_MODE_NONE:
p_caps->fec_default |= QED_FEC_MODE_NONE;
break;
case NVM_CFG1_PORT_FEC_FORCE_MODE_FIRECODE:
p_caps->fec_default |= QED_FEC_MODE_FIRECODE;
break;
case NVM_CFG1_PORT_FEC_FORCE_MODE_RS:
p_caps->fec_default |= QED_FEC_MODE_RS;
break;
case NVM_CFG1_PORT_FEC_FORCE_MODE_AUTO:
p_caps->fec_default |= QED_FEC_MODE_AUTO;
break;
default:
DP_VERBOSE(p_hwfn, NETIF_MSG_LINK,
"unknown FEC mode in 0x%08x\n", link_temp);
}
} else {
p_caps->fec_default = QED_FEC_MODE_UNSUPPORTED;
}
link->fec = p_caps->fec_default;
if (p_hwfn->mcp_info->capabilities & FW_MB_PARAM_FEATURE_SUPPORT_EEE) {
link_temp = qed_rd(p_hwfn, p_ptt, port_cfg_addr +
offsetof(struct nvm_cfg1_port, ext_phy));
......@@ -4122,14 +4127,97 @@ static int qed_hw_get_nvm_info(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
p_caps->default_eee = QED_MCP_EEE_UNSUPPORTED;
}
DP_VERBOSE(p_hwfn,
NETIF_MSG_LINK,
"Read default link: Speed 0x%08x, Adv. Speed 0x%08x, AN: 0x%02x, PAUSE AN: 0x%02x EEE: %02x [%08x usec]\n",
link->speed.forced_speed,
link->speed.advertised_speeds,
link->speed.autoneg,
link->pause.autoneg,
p_caps->default_eee, p_caps->eee_lpi_timer);
if (p_hwfn->mcp_info->capabilities &
FW_MB_PARAM_FEATURE_SUPPORT_EXT_SPEED_FEC_CONTROL) {
ext_speed = &link->ext_speed;
link_temp = qed_rd(p_hwfn, p_ptt,
port_cfg_addr +
offsetof(struct nvm_cfg1_port,
extended_speed));
fld = GET_MFW_FIELD(link_temp, NVM_CFG1_PORT_EXTENDED_SPEED);
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_AN)
ext_speed->autoneg = true;
ext_speed->forced_speed = 0;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_1G)
ext_speed->forced_speed |= QED_EXT_SPEED_1G;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_10G)
ext_speed->forced_speed |= QED_EXT_SPEED_10G;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_20G)
ext_speed->forced_speed |= QED_EXT_SPEED_20G;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_25G)
ext_speed->forced_speed |= QED_EXT_SPEED_25G;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_40G)
ext_speed->forced_speed |= QED_EXT_SPEED_40G;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_50G_R)
ext_speed->forced_speed |= QED_EXT_SPEED_50G_R;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_50G_R2)
ext_speed->forced_speed |= QED_EXT_SPEED_50G_R2;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_100G_R2)
ext_speed->forced_speed |= QED_EXT_SPEED_100G_R2;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_100G_R4)
ext_speed->forced_speed |= QED_EXT_SPEED_100G_R4;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_100G_P4)
ext_speed->forced_speed |= QED_EXT_SPEED_100G_P4;
fld = GET_MFW_FIELD(link_temp,
NVM_CFG1_PORT_EXTENDED_SPEED_CAP);
ext_speed->advertised_speeds = 0;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_RESERVED)
ext_speed->advertised_speeds |= QED_EXT_SPEED_MASK_RES;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_1G)
ext_speed->advertised_speeds |= QED_EXT_SPEED_MASK_1G;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_10G)
ext_speed->advertised_speeds |= QED_EXT_SPEED_MASK_10G;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_20G)
ext_speed->advertised_speeds |= QED_EXT_SPEED_MASK_20G;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_25G)
ext_speed->advertised_speeds |= QED_EXT_SPEED_MASK_25G;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_40G)
ext_speed->advertised_speeds |= QED_EXT_SPEED_MASK_40G;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_50G_R)
ext_speed->advertised_speeds |=
QED_EXT_SPEED_MASK_50G_R;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_50G_R2)
ext_speed->advertised_speeds |=
QED_EXT_SPEED_MASK_50G_R2;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_100G_R2)
ext_speed->advertised_speeds |=
QED_EXT_SPEED_MASK_100G_R2;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_100G_R4)
ext_speed->advertised_speeds |=
QED_EXT_SPEED_MASK_100G_R4;
if (fld & NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_100G_P4)
ext_speed->advertised_speeds |=
QED_EXT_SPEED_MASK_100G_P4;
link_temp = qed_rd(p_hwfn, p_ptt,
port_cfg_addr +
offsetof(struct nvm_cfg1_port,
extended_fec_mode));
link->ext_fec_mode = link_temp;
p_caps->default_ext_speed_caps = ext_speed->advertised_speeds;
p_caps->default_ext_speed = ext_speed->forced_speed;
p_caps->default_ext_autoneg = ext_speed->autoneg;
p_caps->default_ext_fec = link->ext_fec_mode;
DP_VERBOSE(p_hwfn, NETIF_MSG_LINK,
"Read default extended link config: Speed 0x%08x, Adv. Speed 0x%08x, AN: 0x%02x, FEC: 0x%02x\n",
ext_speed->forced_speed,
ext_speed->advertised_speeds, ext_speed->autoneg,
p_caps->default_ext_fec);
}
DP_VERBOSE(p_hwfn, NETIF_MSG_LINK,
"Read default link: Speed 0x%08x, Adv. Speed 0x%08x, AN: 0x%02x, PAUSE AN: 0x%02x, EEE: 0x%02x [0x%08x usec], FEC: 0x%02x\n",
link->speed.forced_speed, link->speed.advertised_speeds,
link->speed.autoneg, link->pause.autoneg,
p_caps->default_eee, p_caps->eee_lpi_timer,
p_caps->fec_default);
if (IS_LEAD_HWFN(p_hwfn)) {
struct qed_dev *cdev = p_hwfn->cdev;
......
drivers/net/ethernet/qlogic/qed/qed_hsi.h
View file @ f43995bd
......@@ -11537,7 +11537,7 @@ typedef u32 offsize_t; /* In DWORDS !!! */
/* PHY configuration */
struct eth_phy_cfg {
u32 speed;
#define ETH_SPEED_AUTONEG 0
#define ETH_SPEED_AUTONEG 0x0
#define ETH_SPEED_SMARTLINQ 0x8
u32 pause;
......@@ -11547,26 +11547,87 @@ struct eth_phy_cfg {
#define ETH_PAUSE_TX 0x4
u32 adv_speed;
u32 loopback_mode;
#define ETH_LOOPBACK_NONE (0)
#define ETH_LOOPBACK_INT_PHY (1)
#define ETH_LOOPBACK_EXT_PHY (2)
#define ETH_LOOPBACK_EXT (3)
#define ETH_LOOPBACK_MAC (4)
#define ETH_LOOPBACK_NONE 0x0
#define ETH_LOOPBACK_INT_PHY 0x1
#define ETH_LOOPBACK_EXT_PHY 0x2
#define ETH_LOOPBACK_EXT 0x3
#define ETH_LOOPBACK_MAC 0x4
#define ETH_LOOPBACK_CNIG_AH_ONLY_0123 0x5
#define ETH_LOOPBACK_CNIG_AH_ONLY_2301 0x6
#define ETH_LOOPBACK_PCS_AH_ONLY 0x7
#define ETH_LOOPBACK_REVERSE_MAC_AH_ONLY 0x8
#define ETH_LOOPBACK_INT_PHY_FEA_AH_ONLY 0x9
u32 eee_cfg;
#define EEE_CFG_EEE_ENABLED BIT(0)
#define EEE_CFG_TX_LPI BIT(1)
#define EEE_CFG_ADV_SPEED_1G BIT(2)
#define EEE_CFG_ADV_SPEED_10G BIT(3)
#define EEE_TX_TIMER_USEC_MASK (0xfffffff0)
#define EEE_TX_TIMER_USEC_MASK 0xfffffff0
#define EEE_TX_TIMER_USEC_OFFSET 4
#define EEE_TX_TIMER_USEC_BALANCED_TIME (0xa00)
#define EEE_TX_TIMER_USEC_AGGRESSIVE_TIME (0x100)
#define EEE_TX_TIMER_USEC_LATENCY_TIME (0x6000)
u32 feature_config_flags;
#define ETH_EEE_MODE_ADV_LPI (1 << 0)
#define EEE_TX_TIMER_USEC_BALANCED_TIME 0xa00
#define EEE_TX_TIMER_USEC_AGGRESSIVE_TIME 0x100
#define EEE_TX_TIMER_USEC_LATENCY_TIME 0x6000
u32 deprecated;
u32 fec_mode;
#define FEC_FORCE_MODE_MASK 0x000000ff
#define FEC_FORCE_MODE_OFFSET 0
#define FEC_FORCE_MODE_NONE 0x00
#define FEC_FORCE_MODE_FIRECODE 0x01
#define FEC_FORCE_MODE_RS 0x02
#define FEC_FORCE_MODE_AUTO 0x07
#define FEC_EXTENDED_MODE_MASK 0xffffff00
#define FEC_EXTENDED_MODE_OFFSET 8
#define ETH_EXT_FEC_NONE 0x00000100
#define ETH_EXT_FEC_10G_NONE 0x00000200
#define ETH_EXT_FEC_10G_BASE_R 0x00000400
#define ETH_EXT_FEC_20G_NONE 0x00000800
#define ETH_EXT_FEC_20G_BASE_R 0x00001000
#define ETH_EXT_FEC_25G_NONE 0x00002000
#define ETH_EXT_FEC_25G_BASE_R 0x00004000
#define ETH_EXT_FEC_25G_RS528 0x00008000
#define ETH_EXT_FEC_40G_NONE 0x00010000
#define ETH_EXT_FEC_40G_BASE_R 0x00020000
#define ETH_EXT_FEC_50G_NONE 0x00040000
#define ETH_EXT_FEC_50G_BASE_R 0x00080000
#define ETH_EXT_FEC_50G_RS528 0x00100000
#define ETH_EXT_FEC_50G_RS544 0x00200000
#define ETH_EXT_FEC_100G_NONE 0x00400000
#define ETH_EXT_FEC_100G_BASE_R 0x00800000
#define ETH_EXT_FEC_100G_RS528 0x01000000
#define ETH_EXT_FEC_100G_RS544 0x02000000
u32 extended_speed;
#define ETH_EXT_SPEED_MASK 0x0000ffff
#define ETH_EXT_SPEED_OFFSET 0
#define ETH_EXT_SPEED_AN 0x00000001
#define ETH_EXT_SPEED_1G 0x00000002
#define ETH_EXT_SPEED_10G 0x00000004
#define ETH_EXT_SPEED_20G 0x00000008
#define ETH_EXT_SPEED_25G 0x00000010
#define ETH_EXT_SPEED_40G 0x00000020
#define ETH_EXT_SPEED_50G_BASE_R 0x00000040
#define ETH_EXT_SPEED_50G_BASE_R2 0x00000080
#define ETH_EXT_SPEED_100G_BASE_R2 0x00000100
#define ETH_EXT_SPEED_100G_BASE_R4 0x00000200
#define ETH_EXT_SPEED_100G_BASE_P4 0x00000400
#define ETH_EXT_ADV_SPEED_MASK 0xffff0000
#define ETH_EXT_ADV_SPEED_OFFSET 16
#define ETH_EXT_ADV_SPEED_RESERVED 0x00010000
#define ETH_EXT_ADV_SPEED_1G 0x00020000
#define ETH_EXT_ADV_SPEED_10G 0x00040000
#define ETH_EXT_ADV_SPEED_20G 0x00080000
#define ETH_EXT_ADV_SPEED_25G 0x00100000
#define ETH_EXT_ADV_SPEED_40G 0x00200000
#define ETH_EXT_ADV_SPEED_50G_BASE_R 0x00400000
#define ETH_EXT_ADV_SPEED_50G_BASE_R2 0x00800000
#define ETH_EXT_ADV_SPEED_100G_BASE_R2 0x01000000
#define ETH_EXT_ADV_SPEED_100G_BASE_R4 0x02000000
#define ETH_EXT_ADV_SPEED_100G_BASE_P4 0x04000000
};
struct port_mf_cfg {
......@@ -11908,12 +11969,9 @@ struct public_port {
#define LINK_STATUS_SPEED_AND_DUPLEX_50G (6 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_100G (7 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_25G (8 << 1)
#define LINK_STATUS_AUTO_NEGOTIATE_ENABLED 0x00000020
#define LINK_STATUS_AUTO_NEGOTIATE_COMPLETE 0x00000040
#define LINK_STATUS_PARALLEL_DETECTION_USED 0x00000080
#define LINK_STATUS_PFC_ENABLED 0x00000100
#define LINK_STATUS_LINK_PARTNER_1000TFD_CAPABLE 0x00000200
#define LINK_STATUS_LINK_PARTNER_1000THD_CAPABLE 0x00000400
......@@ -11923,13 +11981,11 @@ struct public_port {
#define LINK_STATUS_LINK_PARTNER_50G_CAPABLE 0x00004000
#define LINK_STATUS_LINK_PARTNER_100G_CAPABLE 0x00008000
#define LINK_STATUS_LINK_PARTNER_25G_CAPABLE 0x00010000
#define LINK_STATUS_LINK_PARTNER_FLOW_CONTROL_MASK 0x000C0000
#define LINK_STATUS_LINK_PARTNER_FLOW_CONTROL_MASK 0x000c0000
#define LINK_STATUS_LINK_PARTNER_NOT_PAUSE_CAPABLE (0 << 18)
#define LINK_STATUS_LINK_PARTNER_SYMMETRIC_PAUSE (1 << 18)
#define LINK_STATUS_LINK_PARTNER_ASYMMETRIC_PAUSE (2 << 18)
#define LINK_STATUS_LINK_PARTNER_BOTH_PAUSE (3 << 18)
#define LINK_STATUS_SFP_TX_FAULT 0x00100000
#define LINK_STATUS_TX_FLOW_CONTROL_ENABLED 0x00200000
#define LINK_STATUS_RX_FLOW_CONTROL_ENABLED 0x00400000
......@@ -11938,6 +11994,11 @@ struct public_port {
#define LINK_STATUS_MAC_REMOTE_FAULT 0x02000000
#define LINK_STATUS_UNSUPPORTED_SPD_REQ 0x04000000
#define LINK_STATUS_FEC_MODE_MASK 0x38000000
#define LINK_STATUS_FEC_MODE_NONE (0 << 27)
#define LINK_STATUS_FEC_MODE_FIRECODE_CL74 (1 << 27)
#define LINK_STATUS_FEC_MODE_RS_CL91 (2 << 27)
u32 link_status1;
u32 ext_phy_fw_version;
u32 drv_phy_cfg_addr;
......@@ -11973,18 +12034,19 @@ struct public_port {
struct dcbx_mib operational_dcbx_mib;
u32 reserved[2];
u32 transceiver_data;
#define ETH_TRANSCEIVER_STATE_MASK 0x000000FF
#define ETH_TRANSCEIVER_STATE_MASK 0x000000ff
#define ETH_TRANSCEIVER_STATE_SHIFT 0x00000000
#define ETH_TRANSCEIVER_STATE_OFFSET 0x00000000
#define ETH_TRANSCEIVER_STATE_UNPLUGGED 0x00000000
#define ETH_TRANSCEIVER_STATE_PRESENT 0x00000001
#define ETH_TRANSCEIVER_STATE_VALID 0x00000003
#define ETH_TRANSCEIVER_STATE_UPDATING 0x00000008
#define ETH_TRANSCEIVER_TYPE_MASK 0x0000FF00
#define ETH_TRANSCEIVER_TYPE_MASK 0x0000ff00
#define ETH_TRANSCEIVER_TYPE_OFFSET 0x8
#define ETH_TRANSCEIVER_TYPE_NONE 0x00
#define ETH_TRANSCEIVER_TYPE_UNKNOWN 0xFF
#define ETH_TRANSCEIVER_TYPE_UNKNOWN 0xff
#define ETH_TRANSCEIVER_TYPE_1G_PCC 0x01
#define ETH_TRANSCEIVER_TYPE_1G_ACC 0x02
#define ETH_TRANSCEIVER_TYPE_1G_LX 0x03
......@@ -12026,6 +12088,11 @@ struct public_port {
#define ETH_TRANSCEIVER_TYPE_MULTI_RATE_40G_100G_CR 0x34
#define ETH_TRANSCEIVER_TYPE_MULTI_RATE_40G_100G_LR 0x35
#define ETH_TRANSCEIVER_TYPE_MULTI_RATE_40G_100G_AOC 0x36
#define ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_25G_SR 0x37
#define ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_25G_LR 0x38
#define ETH_TRANSCEIVER_TYPE_MULTI_RATE_1G_10G_SR 0x39
#define ETH_TRANSCEIVER_TYPE_MULTI_RATE_1G_10G_LR 0x3a
u32 wol_info;
u32 wol_pkt_len;
u32 wol_pkt_details;
......@@ -12521,16 +12588,16 @@ struct public_drv_mb {
#define DRV_MB_PARAM_TRANSCEIVER_PORT_OFFSET 0
#define DRV_MB_PARAM_TRANSCEIVER_PORT_MASK 0x00000003
#define DRV_MB_PARAM_TRANSCEIVER_SIZE_OFFSET 2
#define DRV_MB_PARAM_TRANSCEIVER_SIZE_MASK 0x000000FC
#define DRV_MB_PARAM_TRANSCEIVER_SIZE_MASK 0x000000fc
#define DRV_MB_PARAM_TRANSCEIVER_I2C_ADDRESS_OFFSET 8
#define DRV_MB_PARAM_TRANSCEIVER_I2C_ADDRESS_MASK 0x0000FF00
#define DRV_MB_PARAM_TRANSCEIVER_I2C_ADDRESS_MASK 0x0000ff00
#define DRV_MB_PARAM_TRANSCEIVER_OFFSET_OFFSET 16
#define DRV_MB_PARAM_TRANSCEIVER_OFFSET_MASK 0xFFFF0000
#define DRV_MB_PARAM_TRANSCEIVER_OFFSET_MASK 0xffff0000
/* Resource Allocation params - Driver version support */
#define DRV_MB_PARAM_RESOURCE_ALLOC_VERSION_MAJOR_MASK 0xFFFF0000
#define DRV_MB_PARAM_RESOURCE_ALLOC_VERSION_MAJOR_MASK 0xffff0000
#define DRV_MB_PARAM_RESOURCE_ALLOC_VERSION_MAJOR_SHIFT 16
#define DRV_MB_PARAM_RESOURCE_ALLOC_VERSION_MINOR_MASK 0x0000FFFF
#define DRV_MB_PARAM_RESOURCE_ALLOC_VERSION_MINOR_MASK 0x0000ffff
#define DRV_MB_PARAM_RESOURCE_ALLOC_VERSION_MINOR_SHIFT 0
#define DRV_MB_PARAM_BIST_REGISTER_TEST 1
......@@ -12544,28 +12611,30 @@ struct public_drv_mb {
#define DRV_MB_PARAM_BIST_RC_INVALID_PARAMETER 3
#define DRV_MB_PARAM_BIST_TEST_INDEX_SHIFT 0
#define DRV_MB_PARAM_BIST_TEST_INDEX_MASK 0x000000FF
#define DRV_MB_PARAM_BIST_TEST_INDEX_MASK 0x000000ff
#define DRV_MB_PARAM_BIST_TEST_IMAGE_INDEX_SHIFT 8
#define DRV_MB_PARAM_BIST_TEST_IMAGE_INDEX_MASK 0x0000FF00
#define DRV_MB_PARAM_BIST_TEST_IMAGE_INDEX_MASK 0x0000ff00
#define DRV_MB_PARAM_FEATURE_SUPPORT_PORT_MASK 0x0000FFFF
#define DRV_MB_PARAM_FEATURE_SUPPORT_PORT_MASK 0x0000ffff
#define DRV_MB_PARAM_FEATURE_SUPPORT_PORT_OFFSET 0
#define DRV_MB_PARAM_FEATURE_SUPPORT_PORT_EEE 0x00000002
#define DRV_MB_PARAM_FEATURE_SUPPORT_PORT_FEC_CONTROL 0x00000004
#define DRV_MB_PARAM_FEATURE_SUPPORT_PORT_EXT_SPEED_FEC_CONTROL 0x00000008
#define DRV_MB_PARAM_FEATURE_SUPPORT_FUNC_VLINK 0x00010000
/* DRV_MSG_CODE_DEBUG_DATA_SEND parameters */
#define DRV_MSG_CODE_DEBUG_DATA_SEND_SIZE_OFFSET 0
#define DRV_MSG_CODE_DEBUG_DATA_SEND_SIZE_MASK 0xFF
#define DRV_MSG_CODE_DEBUG_DATA_SEND_SIZE_MASK 0xff
/* Driver attributes params */
#define DRV_MB_PARAM_ATTRIBUTE_KEY_OFFSET 0
#define DRV_MB_PARAM_ATTRIBUTE_KEY_MASK 0x00FFFFFF
#define DRV_MB_PARAM_ATTRIBUTE_KEY_MASK 0x00ffffff
#define DRV_MB_PARAM_ATTRIBUTE_CMD_OFFSET 24
#define DRV_MB_PARAM_ATTRIBUTE_CMD_MASK 0xFF000000
#define DRV_MB_PARAM_ATTRIBUTE_CMD_MASK 0xff000000
#define DRV_MB_PARAM_NVM_CFG_OPTION_ID_OFFSET 0
#define DRV_MB_PARAM_NVM_CFG_OPTION_ID_SHIFT 0
#define DRV_MB_PARAM_NVM_CFG_OPTION_ID_MASK 0x0000FFFF
#define DRV_MB_PARAM_NVM_CFG_OPTION_ID_MASK 0x0000ffff
#define DRV_MB_PARAM_NVM_CFG_OPTION_ALL_SHIFT 16
#define DRV_MB_PARAM_NVM_CFG_OPTION_ALL_MASK 0x00010000
#define DRV_MB_PARAM_NVM_CFG_OPTION_INIT_SHIFT 17
......@@ -12625,23 +12694,25 @@ struct public_drv_mb {
#define FW_MSG_CODE_MDUMP_INVALID_CMD 0x00030000
u32 fw_mb_param;
#define FW_MB_PARAM_RESOURCE_ALLOC_VERSION_MAJOR_MASK 0xFFFF0000
#define FW_MB_PARAM_RESOURCE_ALLOC_VERSION_MAJOR_MASK 0xffff0000
#define FW_MB_PARAM_RESOURCE_ALLOC_VERSION_MAJOR_SHIFT 16
#define FW_MB_PARAM_RESOURCE_ALLOC_VERSION_MINOR_MASK 0x0000FFFF
#define FW_MB_PARAM_RESOURCE_ALLOC_VERSION_MINOR_MASK 0x0000ffff
#define FW_MB_PARAM_RESOURCE_ALLOC_VERSION_MINOR_SHIFT 0
/* get pf rdma protocol command responce */
/* Get PF RDMA protocol command response */
#define FW_MB_PARAM_GET_PF_RDMA_NONE 0x0
#define FW_MB_PARAM_GET_PF_RDMA_ROCE 0x1
#define FW_MB_PARAM_GET_PF_RDMA_IWARP 0x2
#define FW_MB_PARAM_GET_PF_RDMA_BOTH 0x3
/* get MFW feature support response */
#define FW_MB_PARAM_FEATURE_SUPPORT_SMARTLINQ 0x00000001
#define FW_MB_PARAM_FEATURE_SUPPORT_EEE 0x00000002
#define FW_MB_PARAM_FEATURE_SUPPORT_VLINK 0x00010000
/* Get MFW feature support response */
#define FW_MB_PARAM_FEATURE_SUPPORT_SMARTLINQ BIT(0)
#define FW_MB_PARAM_FEATURE_SUPPORT_EEE BIT(1)
#define FW_MB_PARAM_FEATURE_SUPPORT_FEC_CONTROL BIT(5)
#define FW_MB_PARAM_FEATURE_SUPPORT_EXT_SPEED_FEC_CONTROL BIT(6)
#define FW_MB_PARAM_FEATURE_SUPPORT_VLINK BIT(16)
#define FW_MB_PARAM_LOAD_DONE_DID_EFUSE_ERROR (1 << 0)
#define FW_MB_PARAM_LOAD_DONE_DID_EFUSE_ERROR BIT(0)
#define FW_MB_PARAM_ENG_CFG_FIR_AFFIN_VALID_MASK 0x00000001
#define FW_MB_PARAM_ENG_CFG_FIR_AFFIN_VALID_SHIFT 0
......@@ -12652,7 +12723,7 @@ struct public_drv_mb {
#define FW_MB_PARAM_ENG_CFG_L2_AFFIN_VALUE_MASK 0x00000008
#define FW_MB_PARAM_ENG_CFG_L2_AFFIN_VALUE_SHIFT 3
#define FW_MB_PARAM_PPFID_BITMAP_MASK 0xFF
#define FW_MB_PARAM_PPFID_BITMAP_MASK 0xff
#define FW_MB_PARAM_PPFID_BITMAP_SHIFT 0
u32 drv_pulse_mb;
......@@ -12960,14 +13031,15 @@ enum tlvs {
struct nvm_cfg_mac_address {
u32 mac_addr_hi;
#define NVM_CFG_MAC_ADDRESS_HI_MASK 0x0000FFFF
#define NVM_CFG_MAC_ADDRESS_HI_MASK 0x0000ffff
#define NVM_CFG_MAC_ADDRESS_HI_OFFSET 0
u32 mac_addr_lo;
};
struct nvm_cfg1_glob {
u32 generic_cont0;
#define NVM_CFG1_GLOB_MF_MODE_MASK 0x00000FF0
#define NVM_CFG1_GLOB_MF_MODE_MASK 0x00000ff0
#define NVM_CFG1_GLOB_MF_MODE_OFFSET 4
#define NVM_CFG1_GLOB_MF_MODE_MF_ALLOWED 0x0
#define NVM_CFG1_GLOB_MF_MODE_DEFAULT 0x1
......@@ -12977,13 +13049,15 @@ struct nvm_cfg1_glob {
#define NVM_CFG1_GLOB_MF_MODE_NPAR2_0 0x5
#define NVM_CFG1_GLOB_MF_MODE_BD 0x6
#define NVM_CFG1_GLOB_MF_MODE_UFP 0x7
u32 engineering_change[3];
u32 manufacturing_id;
u32 serial_number[4];
u32 pcie_cfg;
u32 mgmt_traffic;
u32 core_cfg;
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_MASK 0x000000FF
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_MASK 0x000000ff
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_OFFSET 0
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_BB_2X40G 0x0
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_2X50G 0x1
......@@ -12991,11 +13065,16 @@ struct nvm_cfg1_glob {
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_4X10G_F 0x3
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_BB_4X10G_E 0x4
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_BB_4X20G 0x5
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_1X40G 0xB
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_2X25G 0xC
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_1X25G 0xD
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_4X25G 0xE
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_2X10G 0xF
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_1X40G 0xb
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_2X25G 0xc
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_1X25G 0xd
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_4X25G 0xe
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_2X10G 0xf
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_AHP_2X50G_R1 0x11
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_AHP_4X50G_R1 0x12
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_AHP_1X100G_R2 0x13
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_AHP_2X100G_R2 0x14
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_AHP_1X100G_R4 0x15
u32 e_lane_cfg1;
u32 e_lane_cfg2;
......@@ -13016,24 +13095,28 @@ struct nvm_cfg1_glob {
u32 manufacture_time;
u32 led_global_settings;
u32 generic_cont1;
u32 mbi_version;
#define NVM_CFG1_GLOB_MBI_VERSION_0_MASK 0x000000FF
#define NVM_CFG1_GLOB_MBI_VERSION_0_MASK 0x000000ff
#define NVM_CFG1_GLOB_MBI_VERSION_0_OFFSET 0
#define NVM_CFG1_GLOB_MBI_VERSION_1_MASK 0x0000FF00
#define NVM_CFG1_GLOB_MBI_VERSION_1_MASK 0x0000ff00
#define NVM_CFG1_GLOB_MBI_VERSION_1_OFFSET 8
#define NVM_CFG1_GLOB_MBI_VERSION_2_MASK 0x00FF0000
#define NVM_CFG1_GLOB_MBI_VERSION_2_MASK 0x00ff0000
#define NVM_CFG1_GLOB_MBI_VERSION_2_OFFSET 16
u32 mbi_date;
u32 misc_sig;
u32 device_capabilities;
#define NVM_CFG1_GLOB_DEVICE_CAPABILITIES_ETHERNET 0x1
#define NVM_CFG1_GLOB_DEVICE_CAPABILITIES_FCOE 0x2
#define NVM_CFG1_GLOB_DEVICE_CAPABILITIES_ISCSI 0x4
#define NVM_CFG1_GLOB_DEVICE_CAPABILITIES_ROCE 0x8
u32 power_dissipated;
u32 power_consumed;
u32 efi_version;
u32 multi_network_modes_capability;
u32 multi_net_modes_cap;
u32 reserved[41];
};
......@@ -13042,24 +13125,27 @@ struct nvm_cfg1_path {
};
struct nvm_cfg1_port {
u32 reserved__m_relocated_to_option_123;
u32 reserved__m_relocated_to_option_124;
u32 rel_to_opt123;
u32 rel_to_opt124;
u32 generic_cont0;
#define NVM_CFG1_PORT_DCBX_MODE_MASK 0x000F0000
#define NVM_CFG1_PORT_DCBX_MODE_MASK 0x000f0000
#define NVM_CFG1_PORT_DCBX_MODE_OFFSET 16
#define NVM_CFG1_PORT_DCBX_MODE_DISABLED 0x0
#define NVM_CFG1_PORT_DCBX_MODE_IEEE 0x1
#define NVM_CFG1_PORT_DCBX_MODE_CEE 0x2
#define NVM_CFG1_PORT_DCBX_MODE_DYNAMIC 0x3
#define NVM_CFG1_PORT_DEFAULT_ENABLED_PROTOCOLS_MASK 0x00F00000
#define NVM_CFG1_PORT_DEFAULT_ENABLED_PROTOCOLS_MASK 0x00f00000
#define NVM_CFG1_PORT_DEFAULT_ENABLED_PROTOCOLS_OFFSET 20
#define NVM_CFG1_PORT_DEFAULT_ENABLED_PROTOCOLS_ETHERNET 0x1
#define NVM_CFG1_PORT_DEFAULT_ENABLED_PROTOCOLS_FCOE 0x2
#define NVM_CFG1_PORT_DEFAULT_ENABLED_PROTOCOLS_ISCSI 0x4
u32 pcie_cfg;
u32 features;
u32 speed_cap_mask;
#define NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_MASK 0x0000FFFF
#define NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_MASK 0x0000ffff
#define NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_OFFSET 0
#define NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G 0x1
#define NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G 0x2
......@@ -13068,8 +13154,9 @@ struct nvm_cfg1_port {
#define NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G 0x10
#define NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_50G 0x20
#define NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_BB_100G 0x40
u32 link_settings;
#define NVM_CFG1_PORT_DRV_LINK_SPEED_MASK 0x0000000F
#define NVM_CFG1_PORT_DRV_LINK_SPEED_MASK 0x0000000f
#define NVM_CFG1_PORT_DRV_LINK_SPEED_OFFSET 0
#define NVM_CFG1_PORT_DRV_LINK_SPEED_AUTONEG 0x0
#define NVM_CFG1_PORT_DRV_LINK_SPEED_1G 0x1
......@@ -13085,12 +13172,19 @@ struct nvm_cfg1_port {
#define NVM_CFG1_PORT_DRV_FLOW_CONTROL_AUTONEG 0x1
#define NVM_CFG1_PORT_DRV_FLOW_CONTROL_RX 0x2
#define NVM_CFG1_PORT_DRV_FLOW_CONTROL_TX 0x4
#define NVM_CFG1_PORT_FEC_FORCE_MODE_MASK 0x000e0000
#define NVM_CFG1_PORT_FEC_FORCE_MODE_OFFSET 17
#define NVM_CFG1_PORT_FEC_FORCE_MODE_NONE 0x0
#define NVM_CFG1_PORT_FEC_FORCE_MODE_FIRECODE 0x1
#define NVM_CFG1_PORT_FEC_FORCE_MODE_RS 0x2
#define NVM_CFG1_PORT_FEC_FORCE_MODE_AUTO 0x7
u32 phy_cfg;
u32 mgmt_traffic;
u32 ext_phy;
/* EEE power saving mode */
#define NVM_CFG1_PORT_EEE_POWER_SAVING_MODE_MASK 0x00FF0000
#define NVM_CFG1_PORT_EEE_POWER_SAVING_MODE_MASK 0x00ff0000
#define NVM_CFG1_PORT_EEE_POWER_SAVING_MODE_OFFSET 16
#define NVM_CFG1_PORT_EEE_POWER_SAVING_MODE_DISABLED 0x0
#define NVM_CFG1_PORT_EEE_POWER_SAVING_MODE_BALANCED 0x1
......@@ -13104,14 +13198,16 @@ struct nvm_cfg1_port {
u32 led_port_settings;
u32 transceiver_00;
u32 device_ids;
u32 board_cfg;
#define NVM_CFG1_PORT_PORT_TYPE_MASK 0x000000FF
#define NVM_CFG1_PORT_PORT_TYPE_MASK 0x000000ff
#define NVM_CFG1_PORT_PORT_TYPE_OFFSET 0
#define NVM_CFG1_PORT_PORT_TYPE_UNDEFINED 0x0
#define NVM_CFG1_PORT_PORT_TYPE_MODULE 0x1
#define NVM_CFG1_PORT_PORT_TYPE_BACKPLANE 0x2
#define NVM_CFG1_PORT_PORT_TYPE_EXT_PHY 0x3
#define NVM_CFG1_PORT_PORT_TYPE_MODULE_SLAVE 0x4
u32 mnm_10g_cap;
u32 mnm_10g_ctrl;
u32 mnm_10g_misc;
......@@ -13127,7 +13223,41 @@ struct nvm_cfg1_port {
u32 mnm_100g_cap;
u32 mnm_100g_ctrl;
u32 mnm_100g_misc;
u32 reserved[116];
u32 temperature;
u32 ext_phy_cfg1;
u32 extended_speed;
#define NVM_CFG1_PORT_EXTENDED_SPEED_MASK 0x0000ffff
#define NVM_CFG1_PORT_EXTENDED_SPEED_OFFSET 0
#define NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_AN 0x1
#define NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_1G 0x2
#define NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_10G 0x4
#define NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_20G 0x8
#define NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_25G 0x10
#define NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_40G 0x20
#define NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_50G_R 0x40
#define NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_50G_R2 0x80
#define NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_100G_R2 0x100
#define NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_100G_R4 0x200
#define NVM_CFG1_PORT_EXTENDED_SPEED_EXTND_SPD_100G_P4 0x400
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_MASK 0xffff0000
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_OFFSET 16
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_RESERVED 0x1
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_1G 0x2
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_10G 0x4
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_20G 0x8
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_25G 0x10
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_40G 0x20
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_50G_R 0x40
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_50G_R2 0x80
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_100G_R2 0x100
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_100G_R4 0x200
#define NVM_CFG1_PORT_EXTENDED_SPEED_CAP_EXTND_SPD_100G_P4 0x400
u32 extended_fec_mode;
u32 reserved[112];
};
struct nvm_cfg1_func {
......
drivers/net/ethernet/qlogic/qed/qed_main.c
View file @ f43995bd
......@@ -24,6 +24,7 @@
#include <linux/qed/qed_ll2_if.h>
#include <net/devlink.h>
#include <linux/aer.h>
#include <linux/phylink.h>
#include "qed.h"
#include "qed_sriov.h"
......@@ -64,20 +65,200 @@ MODULE_VERSION(DRV_MODULE_VERSION);
MODULE_FIRMWARE(QED_FW_FILE_NAME);
/* MFW speed capabilities maps */
struct qed_mfw_speed_map {
u32 mfw_val;
__ETHTOOL_DECLARE_LINK_MODE_MASK(caps);
const u32 *cap_arr;
u32 arr_size;
};
#define QED_MFW_SPEED_MAP(type, arr) \
{ \
.mfw_val = (type), \
.cap_arr = (arr), \
.arr_size = ARRAY_SIZE(arr), \
}
static const u32 qed_mfw_ext_1g[] __initconst = {
ETHTOOL_LINK_MODE_1000baseT_Full_BIT,
ETHTOOL_LINK_MODE_1000baseKX_Full_BIT,
ETHTOOL_LINK_MODE_1000baseX_Full_BIT,
};
static const u32 qed_mfw_ext_10g[] __initconst = {
ETHTOOL_LINK_MODE_10000baseT_Full_BIT,
ETHTOOL_LINK_MODE_10000baseKR_Full_BIT,
ETHTOOL_LINK_MODE_10000baseKX4_Full_BIT,
ETHTOOL_LINK_MODE_10000baseR_FEC_BIT,
ETHTOOL_LINK_MODE_10000baseCR_Full_BIT,
ETHTOOL_LINK_MODE_10000baseSR_Full_BIT,
ETHTOOL_LINK_MODE_10000baseLR_Full_BIT,
ETHTOOL_LINK_MODE_10000baseLRM_Full_BIT,
};
static const u32 qed_mfw_ext_20g[] __initconst = {
ETHTOOL_LINK_MODE_20000baseKR2_Full_BIT,
};
static const u32 qed_mfw_ext_25g[] __initconst = {
ETHTOOL_LINK_MODE_25000baseKR_Full_BIT,
ETHTOOL_LINK_MODE_25000baseCR_Full_BIT,
ETHTOOL_LINK_MODE_25000baseSR_Full_BIT,
};
static const u32 qed_mfw_ext_40g[] __initconst = {
ETHTOOL_LINK_MODE_40000baseLR4_Full_BIT,
ETHTOOL_LINK_MODE_40000baseKR4_Full_BIT,
ETHTOOL_LINK_MODE_40000baseCR4_Full_BIT,
ETHTOOL_LINK_MODE_40000baseSR4_Full_BIT,
};
static const u32 qed_mfw_ext_50g_base_r[] __initconst = {
ETHTOOL_LINK_MODE_50000baseKR_Full_BIT,
ETHTOOL_LINK_MODE_50000baseCR_Full_BIT,
ETHTOOL_LINK_MODE_50000baseSR_Full_BIT,
ETHTOOL_LINK_MODE_50000baseLR_ER_FR_Full_BIT,
ETHTOOL_LINK_MODE_50000baseDR_Full_BIT,
};
static const u32 qed_mfw_ext_50g_base_r2[] __initconst = {
ETHTOOL_LINK_MODE_50000baseKR2_Full_BIT,
ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT,
ETHTOOL_LINK_MODE_50000baseSR2_Full_BIT,
};
static const u32 qed_mfw_ext_100g_base_r2[] __initconst = {
ETHTOOL_LINK_MODE_100000baseKR2_Full_BIT,
ETHTOOL_LINK_MODE_100000baseSR2_Full_BIT,
ETHTOOL_LINK_MODE_100000baseCR2_Full_BIT,
ETHTOOL_LINK_MODE_100000baseDR2_Full_BIT,
ETHTOOL_LINK_MODE_100000baseLR2_ER2_FR2_Full_BIT,
};
static const u32 qed_mfw_ext_100g_base_r4[] __initconst = {
ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseSR4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseCR4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseLR4_ER4_Full_BIT,
};
static struct qed_mfw_speed_map qed_mfw_ext_maps[] __ro_after_init = {
QED_MFW_SPEED_MAP(ETH_EXT_ADV_SPEED_1G, qed_mfw_ext_1g),
QED_MFW_SPEED_MAP(ETH_EXT_ADV_SPEED_10G, qed_mfw_ext_10g),
QED_MFW_SPEED_MAP(ETH_EXT_ADV_SPEED_20G, qed_mfw_ext_20g),
QED_MFW_SPEED_MAP(ETH_EXT_ADV_SPEED_25G, qed_mfw_ext_25g),
QED_MFW_SPEED_MAP(ETH_EXT_ADV_SPEED_40G, qed_mfw_ext_40g),
QED_MFW_SPEED_MAP(ETH_EXT_ADV_SPEED_50G_BASE_R,
qed_mfw_ext_50g_base_r),
QED_MFW_SPEED_MAP(ETH_EXT_ADV_SPEED_50G_BASE_R2,
qed_mfw_ext_50g_base_r2),
QED_MFW_SPEED_MAP(ETH_EXT_ADV_SPEED_100G_BASE_R2,
qed_mfw_ext_100g_base_r2),
QED_MFW_SPEED_MAP(ETH_EXT_ADV_SPEED_100G_BASE_R4,
qed_mfw_ext_100g_base_r4),
};
static const u32 qed_mfw_legacy_1g[] __initconst = {
ETHTOOL_LINK_MODE_1000baseT_Full_BIT,
ETHTOOL_LINK_MODE_1000baseKX_Full_BIT,
ETHTOOL_LINK_MODE_1000baseX_Full_BIT,
};
static const u32 qed_mfw_legacy_10g[] __initconst = {
ETHTOOL_LINK_MODE_10000baseT_Full_BIT,
ETHTOOL_LINK_MODE_10000baseKR_Full_BIT,
ETHTOOL_LINK_MODE_10000baseKX4_Full_BIT,
ETHTOOL_LINK_MODE_10000baseR_FEC_BIT,
ETHTOOL_LINK_MODE_10000baseCR_Full_BIT,
ETHTOOL_LINK_MODE_10000baseSR_Full_BIT,
ETHTOOL_LINK_MODE_10000baseLR_Full_BIT,
ETHTOOL_LINK_MODE_10000baseLRM_Full_BIT,
};
static const u32 qed_mfw_legacy_20g[] __initconst = {
ETHTOOL_LINK_MODE_20000baseKR2_Full_BIT,
};
static const u32 qed_mfw_legacy_25g[] __initconst = {
ETHTOOL_LINK_MODE_25000baseKR_Full_BIT,
ETHTOOL_LINK_MODE_25000baseCR_Full_BIT,
ETHTOOL_LINK_MODE_25000baseSR_Full_BIT,
};
static const u32 qed_mfw_legacy_40g[] __initconst = {
ETHTOOL_LINK_MODE_40000baseLR4_Full_BIT,
ETHTOOL_LINK_MODE_40000baseKR4_Full_BIT,
ETHTOOL_LINK_MODE_40000baseCR4_Full_BIT,
ETHTOOL_LINK_MODE_40000baseSR4_Full_BIT,
};
static const u32 qed_mfw_legacy_50g[] __initconst = {
ETHTOOL_LINK_MODE_50000baseKR2_Full_BIT,
ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT,
ETHTOOL_LINK_MODE_50000baseSR2_Full_BIT,
};
static const u32 qed_mfw_legacy_bb_100g[] __initconst = {
ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseSR4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseCR4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseLR4_ER4_Full_BIT,
};
static struct qed_mfw_speed_map qed_mfw_legacy_maps[] __ro_after_init = {
QED_MFW_SPEED_MAP(NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G,
qed_mfw_legacy_1g),
QED_MFW_SPEED_MAP(NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G,
qed_mfw_legacy_10g),
QED_MFW_SPEED_MAP(NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_20G,
qed_mfw_legacy_20g),
QED_MFW_SPEED_MAP(NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_25G,
qed_mfw_legacy_25g),
QED_MFW_SPEED_MAP(NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G,
qed_mfw_legacy_40g),
QED_MFW_SPEED_MAP(NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_50G,
qed_mfw_legacy_50g),
QED_MFW_SPEED_MAP(NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_BB_100G,
qed_mfw_legacy_bb_100g),
};
static void __init qed_mfw_speed_map_populate(struct qed_mfw_speed_map *map)
{
linkmode_set_bit_array(map->cap_arr, map->arr_size, map->caps);
map->cap_arr = NULL;
map->arr_size = 0;
}
static void __init qed_mfw_speed_maps_init(void)
{
u32 i;
for (i = 0; i < ARRAY_SIZE(qed_mfw_ext_maps); i++)
qed_mfw_speed_map_populate(qed_mfw_ext_maps + i);
for (i = 0; i < ARRAY_SIZE(qed_mfw_legacy_maps); i++)
qed_mfw_speed_map_populate(qed_mfw_legacy_maps + i);
}
static int __init qed_init(void)
{
pr_info("%s", version);
qed_mfw_speed_maps_init();
return 0;
}
module_init(qed_init);
static void __exit qed_cleanup(void)
static void __exit qed_exit(void)
{
pr_notice("qed_cleanup called\n");
/* To prevent marking this module as "permanent" */
}
module_init(qed_init);
module_exit(qed_cleanup);
module_exit(qed_exit);
/* Check if the DMA controller on the machine can properly handle the DMA
* addressing required by the device.
......@@ -1454,13 +1635,156 @@ static bool qed_can_link_change(struct qed_dev *cdev)
return true;
}
static void qed_set_ext_speed_params(struct qed_mcp_link_params *link_params,
const struct qed_link_params *params)
{
struct qed_mcp_link_speed_params *ext_speed = &link_params->ext_speed;
const struct qed_mfw_speed_map *map;
u32 i;
if (params->override_flags & QED_LINK_OVERRIDE_SPEED_AUTONEG)
ext_speed->autoneg = !!params->autoneg;
if (params->override_flags & QED_LINK_OVERRIDE_SPEED_ADV_SPEEDS) {
ext_speed->advertised_speeds = 0;
for (i = 0; i < ARRAY_SIZE(qed_mfw_ext_maps); i++) {
map = qed_mfw_ext_maps + i;
if (linkmode_intersects(params->adv_speeds, map->caps))
ext_speed->advertised_speeds |= map->mfw_val;
}
}
if (params->override_flags & QED_LINK_OVERRIDE_SPEED_FORCED_SPEED) {
switch (params->forced_speed) {
case SPEED_1000:
ext_speed->forced_speed = QED_EXT_SPEED_1G;
break;
case SPEED_10000:
ext_speed->forced_speed = QED_EXT_SPEED_10G;
break;
case SPEED_20000:
ext_speed->forced_speed = QED_EXT_SPEED_20G;
break;
case SPEED_25000:
ext_speed->forced_speed = QED_EXT_SPEED_25G;
break;
case SPEED_40000:
ext_speed->forced_speed = QED_EXT_SPEED_40G;
break;
case SPEED_50000:
ext_speed->forced_speed = QED_EXT_SPEED_50G_R |
QED_EXT_SPEED_50G_R2;
break;
case SPEED_100000:
ext_speed->forced_speed = QED_EXT_SPEED_100G_R2 |
QED_EXT_SPEED_100G_R4 |
QED_EXT_SPEED_100G_P4;
break;
default:
break;
}
}
if (!(params->override_flags & QED_LINK_OVERRIDE_FEC_CONFIG))
return;
switch (params->forced_speed) {
case SPEED_25000:
switch (params->fec) {
case FEC_FORCE_MODE_NONE:
link_params->ext_fec_mode = ETH_EXT_FEC_25G_NONE;
break;
case FEC_FORCE_MODE_FIRECODE:
link_params->ext_fec_mode = ETH_EXT_FEC_25G_BASE_R;
break;
case FEC_FORCE_MODE_RS:
link_params->ext_fec_mode = ETH_EXT_FEC_25G_RS528;
break;
case FEC_FORCE_MODE_AUTO:
link_params->ext_fec_mode = ETH_EXT_FEC_25G_RS528 |
ETH_EXT_FEC_25G_BASE_R |
ETH_EXT_FEC_25G_NONE;
break;
default:
break;
}
break;
case SPEED_40000:
switch (params->fec) {
case FEC_FORCE_MODE_NONE:
link_params->ext_fec_mode = ETH_EXT_FEC_40G_NONE;
break;
case FEC_FORCE_MODE_FIRECODE:
link_params->ext_fec_mode = ETH_EXT_FEC_40G_BASE_R;
break;
case FEC_FORCE_MODE_AUTO:
link_params->ext_fec_mode = ETH_EXT_FEC_40G_BASE_R |
ETH_EXT_FEC_40G_NONE;
break;
default:
break;
}
break;
case SPEED_50000:
switch (params->fec) {
case FEC_FORCE_MODE_NONE:
link_params->ext_fec_mode = ETH_EXT_FEC_50G_NONE;
break;
case FEC_FORCE_MODE_FIRECODE:
link_params->ext_fec_mode = ETH_EXT_FEC_50G_BASE_R;
break;
case FEC_FORCE_MODE_RS:
link_params->ext_fec_mode = ETH_EXT_FEC_50G_RS528;
break;
case FEC_FORCE_MODE_AUTO:
link_params->ext_fec_mode = ETH_EXT_FEC_50G_RS528 |
ETH_EXT_FEC_50G_BASE_R |
ETH_EXT_FEC_50G_NONE;
break;
default:
break;
}
break;
case SPEED_100000:
switch (params->fec) {
case FEC_FORCE_MODE_NONE:
link_params->ext_fec_mode = ETH_EXT_FEC_100G_NONE;
break;
case FEC_FORCE_MODE_FIRECODE:
link_params->ext_fec_mode = ETH_EXT_FEC_100G_BASE_R;
break;
case FEC_FORCE_MODE_RS:
link_params->ext_fec_mode = ETH_EXT_FEC_100G_RS528;
break;
case FEC_FORCE_MODE_AUTO:
link_params->ext_fec_mode = ETH_EXT_FEC_100G_RS528 |
ETH_EXT_FEC_100G_BASE_R |
ETH_EXT_FEC_100G_NONE;
break;
default:
break;
}
break;
default:
break;
}
}
static int qed_set_link(struct qed_dev *cdev, struct qed_link_params *params)
{
struct qed_hwfn *hwfn;
struct qed_mcp_link_params *link_params;
struct qed_mcp_link_speed_params *speed;
const struct qed_mfw_speed_map *map;
struct qed_hwfn *hwfn;
struct qed_ptt *ptt;
u32 sup_caps;
int rc;
u32 i;
if (!cdev)
return -ENODEV;
......@@ -1482,59 +1806,31 @@ static int qed_set_link(struct qed_dev *cdev, struct qed_link_params *params)
return -EBUSY;
link_params = qed_mcp_get_link_params(hwfn);
if (!link_params)
return -ENODATA;
speed = &link_params->speed;
if (params->override_flags & QED_LINK_OVERRIDE_SPEED_AUTONEG)
link_params->speed.autoneg = params->autoneg;
speed->autoneg = !!params->autoneg;
if (params->override_flags & QED_LINK_OVERRIDE_SPEED_ADV_SPEEDS) {
link_params->speed.advertised_speeds = 0;
sup_caps = QED_LM_1000baseT_Full_BIT |
QED_LM_1000baseKX_Full_BIT |
QED_LM_1000baseX_Full_BIT;
if (params->adv_speeds & sup_caps)
link_params->speed.advertised_speeds |=
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G;
sup_caps = QED_LM_10000baseT_Full_BIT |
QED_LM_10000baseKR_Full_BIT |
QED_LM_10000baseKX4_Full_BIT |
QED_LM_10000baseR_FEC_BIT |
QED_LM_10000baseCR_Full_BIT |
QED_LM_10000baseSR_Full_BIT |
QED_LM_10000baseLR_Full_BIT |
QED_LM_10000baseLRM_Full_BIT;
if (params->adv_speeds & sup_caps)
link_params->speed.advertised_speeds |=
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G;
if (params->adv_speeds & QED_LM_20000baseKR2_Full_BIT)
link_params->speed.advertised_speeds |=
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_20G;
sup_caps = QED_LM_25000baseKR_Full_BIT |
QED_LM_25000baseCR_Full_BIT |
QED_LM_25000baseSR_Full_BIT;
if (params->adv_speeds & sup_caps)
link_params->speed.advertised_speeds |=
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_25G;
sup_caps = QED_LM_40000baseLR4_Full_BIT |
QED_LM_40000baseKR4_Full_BIT |
QED_LM_40000baseCR4_Full_BIT |
QED_LM_40000baseSR4_Full_BIT;
if (params->adv_speeds & sup_caps)
link_params->speed.advertised_speeds |=
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G;
sup_caps = QED_LM_50000baseKR2_Full_BIT |
QED_LM_50000baseCR2_Full_BIT |
QED_LM_50000baseSR2_Full_BIT;
if (params->adv_speeds & sup_caps)
link_params->speed.advertised_speeds |=
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_50G;
sup_caps = QED_LM_100000baseKR4_Full_BIT |
QED_LM_100000baseSR4_Full_BIT |
QED_LM_100000baseCR4_Full_BIT |
QED_LM_100000baseLR4_ER4_Full_BIT;
if (params->adv_speeds & sup_caps)
link_params->speed.advertised_speeds |=
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_BB_100G;
speed->advertised_speeds = 0;
for (i = 0; i < ARRAY_SIZE(qed_mfw_legacy_maps); i++) {
map = qed_mfw_legacy_maps + i;
if (linkmode_intersects(params->adv_speeds, map->caps))
speed->advertised_speeds |= map->mfw_val;
}
}
if (params->override_flags & QED_LINK_OVERRIDE_SPEED_FORCED_SPEED)
link_params->speed.forced_speed = params->forced_speed;
speed->forced_speed = params->forced_speed;
if (qed_mcp_is_ext_speed_supported(hwfn))
qed_set_ext_speed_params(link_params, params);
if (params->override_flags & QED_LINK_OVERRIDE_PAUSE_CONFIG) {
if (params->pause_config & QED_LINK_PAUSE_AUTONEG_ENABLE)
link_params->pause.autoneg = true;
......@@ -1549,6 +1845,7 @@ static int qed_set_link(struct qed_dev *cdev, struct qed_link_params *params)
else
link_params->pause.forced_tx = false;
}
if (params->override_flags & QED_LINK_OVERRIDE_LOOPBACK_MODE) {
switch (params->loopback_mode) {
case QED_LINK_LOOPBACK_INT_PHY:
......@@ -1563,6 +1860,25 @@ static int qed_set_link(struct qed_dev *cdev, struct qed_link_params *params)
case QED_LINK_LOOPBACK_MAC:
link_params->loopback_mode = ETH_LOOPBACK_MAC;
break;
case QED_LINK_LOOPBACK_CNIG_AH_ONLY_0123:
link_params->loopback_mode =
ETH_LOOPBACK_CNIG_AH_ONLY_0123;
break;
case QED_LINK_LOOPBACK_CNIG_AH_ONLY_2301:
link_params->loopback_mode =
ETH_LOOPBACK_CNIG_AH_ONLY_2301;
break;
case QED_LINK_LOOPBACK_PCS_AH_ONLY:
link_params->loopback_mode = ETH_LOOPBACK_PCS_AH_ONLY;
break;
case QED_LINK_LOOPBACK_REVERSE_MAC_AH_ONLY:
link_params->loopback_mode =
ETH_LOOPBACK_REVERSE_MAC_AH_ONLY;
break;
case QED_LINK_LOOPBACK_INT_PHY_FEA_AH_ONLY:
link_params->loopback_mode =
ETH_LOOPBACK_INT_PHY_FEA_AH_ONLY;
break;
default:
link_params->loopback_mode = ETH_LOOPBACK_NONE;
break;
......@@ -1573,6 +1889,9 @@ static int qed_set_link(struct qed_dev *cdev, struct qed_link_params *params)
memcpy(&link_params->eee, &params->eee,
sizeof(link_params->eee));
if (params->override_flags & QED_LINK_OVERRIDE_FEC_CONFIG)
link_params->fec = params->fec;
rc = qed_mcp_set_link(hwfn, ptt, params->link_up);
qed_ptt_release(hwfn, ptt);
......@@ -1589,7 +1908,6 @@ static int qed_get_port_type(u32 media_type)
case MEDIA_SFP_1G_FIBER:
case MEDIA_XFP_FIBER:
case MEDIA_MODULE_FIBER:
case MEDIA_KR:
port_type = PORT_FIBRE;
break;
case MEDIA_DA_TWINAX:
......@@ -1598,6 +1916,7 @@ static int qed_get_port_type(u32 media_type)
case MEDIA_BASE_T:
port_type = PORT_TP;
break;
case MEDIA_KR:
case MEDIA_NOT_PRESENT:
port_type = PORT_NONE;
break;
......@@ -1644,7 +1963,7 @@ static int qed_get_link_data(struct qed_hwfn *hwfn,
static void qed_fill_link_capability(struct qed_hwfn *hwfn,
struct qed_ptt *ptt, u32 capability,
u32 *if_capability)
unsigned long *if_caps)
{
u32 media_type, tcvr_state, tcvr_type;
u32 speed_mask, board_cfg;
......@@ -1667,122 +1986,215 @@ static void qed_fill_link_capability(struct qed_hwfn *hwfn,
switch (media_type) {
case MEDIA_DA_TWINAX:
*if_capability |= QED_LM_FIBRE_BIT;
phylink_set(if_caps, FIBRE);
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_20G)
*if_capability |= QED_LM_20000baseKR2_Full_BIT;
/* For DAC media multiple speed capabilities are supported*/
capability = capability & speed_mask;
phylink_set(if_caps, 20000baseKR2_Full);
/* For DAC media multiple speed capabilities are supported */
capability |= speed_mask;
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G)
*if_capability |= QED_LM_1000baseKX_Full_BIT;
phylink_set(if_caps, 1000baseKX_Full);
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G)
*if_capability |= QED_LM_10000baseCR_Full_BIT;
phylink_set(if_caps, 10000baseCR_Full);
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G)
*if_capability |= QED_LM_40000baseCR4_Full_BIT;
switch (tcvr_type) {
case ETH_TRANSCEIVER_TYPE_40G_CR4:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_40G_CR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_40G_100G_CR:
phylink_set(if_caps, 40000baseCR4_Full);
break;
default:
break;
}
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_25G)
*if_capability |= QED_LM_25000baseCR_Full_BIT;
phylink_set(if_caps, 25000baseCR_Full);
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_50G)
*if_capability |= QED_LM_50000baseCR2_Full_BIT;
phylink_set(if_caps, 50000baseCR2_Full);
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_BB_100G)
*if_capability |= QED_LM_100000baseCR4_Full_BIT;
switch (tcvr_type) {
case ETH_TRANSCEIVER_TYPE_100G_CR4:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_40G_100G_CR:
phylink_set(if_caps, 100000baseCR4_Full);
break;
default:
break;
}
break;
case MEDIA_BASE_T:
*if_capability |= QED_LM_TP_BIT;
phylink_set(if_caps, TP);
if (board_cfg & NVM_CFG1_PORT_PORT_TYPE_EXT_PHY) {
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G) {
*if_capability |= QED_LM_1000baseT_Full_BIT;
}
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G)
phylink_set(if_caps, 1000baseT_Full);
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G) {
*if_capability |= QED_LM_10000baseT_Full_BIT;
}
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G)
phylink_set(if_caps, 10000baseT_Full);
}
if (board_cfg & NVM_CFG1_PORT_PORT_TYPE_MODULE) {
*if_capability |= QED_LM_FIBRE_BIT;
if (tcvr_type == ETH_TRANSCEIVER_TYPE_1000BASET)
*if_capability |= QED_LM_1000baseT_Full_BIT;
if (tcvr_type == ETH_TRANSCEIVER_TYPE_10G_BASET)
*if_capability |= QED_LM_10000baseT_Full_BIT;
phylink_set(if_caps, FIBRE);
switch (tcvr_type) {
case ETH_TRANSCEIVER_TYPE_1000BASET:
phylink_set(if_caps, 1000baseT_Full);
break;
case ETH_TRANSCEIVER_TYPE_10G_BASET:
phylink_set(if_caps, 10000baseT_Full);
break;
default:
break;
}
}
break;
case MEDIA_SFP_1G_FIBER:
case MEDIA_SFPP_10G_FIBER:
case MEDIA_XFP_FIBER:
case MEDIA_MODULE_FIBER:
*if_capability |= QED_LM_FIBRE_BIT;
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G) {
if ((tcvr_type == ETH_TRANSCEIVER_TYPE_1G_LX) ||
(tcvr_type == ETH_TRANSCEIVER_TYPE_1G_SX))
*if_capability |= QED_LM_1000baseKX_Full_BIT;
phylink_set(if_caps, FIBRE);
capability |= speed_mask;
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G)
switch (tcvr_type) {
case ETH_TRANSCEIVER_TYPE_1G_LX:
case ETH_TRANSCEIVER_TYPE_1G_SX:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_1G_10G_SR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_1G_10G_LR:
phylink_set(if_caps, 1000baseKX_Full);
break;
default:
break;
}
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G) {
if (tcvr_type == ETH_TRANSCEIVER_TYPE_10G_SR)
*if_capability |= QED_LM_10000baseSR_Full_BIT;
if (tcvr_type == ETH_TRANSCEIVER_TYPE_10G_LR)
*if_capability |= QED_LM_10000baseLR_Full_BIT;
if (tcvr_type == ETH_TRANSCEIVER_TYPE_10G_LRM)
*if_capability |= QED_LM_10000baseLRM_Full_BIT;
if (tcvr_type == ETH_TRANSCEIVER_TYPE_10G_ER)
*if_capability |= QED_LM_10000baseR_FEC_BIT;
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G)
switch (tcvr_type) {
case ETH_TRANSCEIVER_TYPE_10G_SR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_40G_SR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_25G_SR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_1G_10G_SR:
phylink_set(if_caps, 10000baseSR_Full);
break;
case ETH_TRANSCEIVER_TYPE_10G_LR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_40G_LR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_25G_LR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_1G_10G_LR:
phylink_set(if_caps, 10000baseLR_Full);
break;
case ETH_TRANSCEIVER_TYPE_10G_LRM:
phylink_set(if_caps, 10000baseLRM_Full);
break;
case ETH_TRANSCEIVER_TYPE_10G_ER:
phylink_set(if_caps, 10000baseR_FEC);
break;
default:
break;
}
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_20G)
*if_capability |= QED_LM_20000baseKR2_Full_BIT;
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_25G) {
if (tcvr_type == ETH_TRANSCEIVER_TYPE_25G_SR)
*if_capability |= QED_LM_25000baseSR_Full_BIT;
phylink_set(if_caps, 20000baseKR2_Full);
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_25G)
switch (tcvr_type) {
case ETH_TRANSCEIVER_TYPE_25G_SR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_25G_SR:
phylink_set(if_caps, 25000baseSR_Full);
break;
default:
break;
}
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G) {
if (tcvr_type == ETH_TRANSCEIVER_TYPE_40G_LR4)
*if_capability |= QED_LM_40000baseLR4_Full_BIT;
if (tcvr_type == ETH_TRANSCEIVER_TYPE_40G_SR4)
*if_capability |= QED_LM_40000baseSR4_Full_BIT;
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G)
switch (tcvr_type) {
case ETH_TRANSCEIVER_TYPE_40G_LR4:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_40G_LR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_40G_100G_LR:
phylink_set(if_caps, 40000baseLR4_Full);
break;
case ETH_TRANSCEIVER_TYPE_40G_SR4:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_40G_100G_SR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_40G_SR:
phylink_set(if_caps, 40000baseSR4_Full);
break;
default:
break;
}
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_50G)
phylink_set(if_caps, 50000baseKR2_Full);
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_50G)
*if_capability |= QED_LM_50000baseKR2_Full_BIT;
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_BB_100G) {
if (tcvr_type == ETH_TRANSCEIVER_TYPE_100G_SR4)
*if_capability |= QED_LM_100000baseSR4_Full_BIT;
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_BB_100G)
switch (tcvr_type) {
case ETH_TRANSCEIVER_TYPE_100G_SR4:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_40G_100G_SR:
phylink_set(if_caps, 100000baseSR4_Full);
break;
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_40G_100G_LR:
phylink_set(if_caps, 100000baseLR4_ER4_Full);
break;
default:
break;
}
break;
case MEDIA_KR:
*if_capability |= QED_LM_Backplane_BIT;
phylink_set(if_caps, Backplane);
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_20G)
*if_capability |= QED_LM_20000baseKR2_Full_BIT;
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G)
*if_capability |= QED_LM_1000baseKX_Full_BIT;
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G)
*if_capability |= QED_LM_10000baseKR_Full_BIT;
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_25G)
*if_capability |= QED_LM_25000baseKR_Full_BIT;
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G)
*if_capability |= QED_LM_40000baseKR4_Full_BIT;
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_50G)
*if_capability |= QED_LM_50000baseKR2_Full_BIT;
phylink_set(if_caps, 20000baseKR2_Full);
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G)
phylink_set(if_caps, 1000baseKX_Full);
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G)
phylink_set(if_caps, 10000baseKR_Full);
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_25G)
phylink_set(if_caps, 25000baseKR_Full);
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G)
phylink_set(if_caps, 40000baseKR4_Full);
if (capability & NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_50G)
phylink_set(if_caps, 50000baseKR2_Full);
if (capability &
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_BB_100G)
*if_capability |= QED_LM_100000baseKR4_Full_BIT;
phylink_set(if_caps, 100000baseKR4_Full);
break;
case MEDIA_UNSPECIFIED:
case MEDIA_NOT_PRESENT:
default:
DP_VERBOSE(hwfn->cdev, QED_MSG_DEBUG,
"Unknown media and transceiver type;\n");
break;
}
}
static void qed_lp_caps_to_speed_mask(u32 caps, u32 *speed_mask)
{
*speed_mask = 0;
if (caps &
(QED_LINK_PARTNER_SPEED_1G_FD | QED_LINK_PARTNER_SPEED_1G_HD))
*speed_mask |= NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G;
if (caps & QED_LINK_PARTNER_SPEED_10G)
*speed_mask |= NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G;
if (caps & QED_LINK_PARTNER_SPEED_20G)
*speed_mask |= NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_20G;
if (caps & QED_LINK_PARTNER_SPEED_25G)
*speed_mask |= NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_25G;
if (caps & QED_LINK_PARTNER_SPEED_40G)
*speed_mask |= NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G;
if (caps & QED_LINK_PARTNER_SPEED_50G)
*speed_mask |= NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_50G;
if (caps & QED_LINK_PARTNER_SPEED_100G)
*speed_mask |= NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_BB_100G;
}
static void qed_fill_link(struct qed_hwfn *hwfn,
struct qed_ptt *ptt,
struct qed_link_output *if_link)
......@@ -1790,7 +2202,7 @@ static void qed_fill_link(struct qed_hwfn *hwfn,
struct qed_mcp_link_capabilities link_caps;
struct qed_mcp_link_params params;
struct qed_mcp_link_state link;
u32 media_type;
u32 media_type, speed_mask;
memset(if_link, 0, sizeof(*if_link));
......@@ -1804,28 +2216,53 @@ static void qed_fill_link(struct qed_hwfn *hwfn,
if (link.link_up)
if_link->link_up = true;
/* TODO - at the moment assume supported and advertised speed equal */
if (IS_PF(hwfn->cdev) && qed_mcp_is_ext_speed_supported(hwfn)) {
if (link_caps.default_ext_autoneg)
phylink_set(if_link->supported_caps, Autoneg);
linkmode_copy(if_link->advertised_caps, if_link->supported_caps);
if (params.ext_speed.autoneg)
phylink_set(if_link->advertised_caps, Autoneg);
else
phylink_clear(if_link->advertised_caps, Autoneg);
qed_fill_link_capability(hwfn, ptt,
params.ext_speed.advertised_speeds,
if_link->advertised_caps);
} else {
if (link_caps.default_speed_autoneg)
if_link->supported_caps |= QED_LM_Autoneg_BIT;
phylink_set(if_link->supported_caps, Autoneg);
linkmode_copy(if_link->advertised_caps, if_link->supported_caps);
if (params.speed.autoneg)
phylink_set(if_link->advertised_caps, Autoneg);
else
phylink_clear(if_link->advertised_caps, Autoneg);
}
if (params.pause.autoneg ||
(params.pause.forced_rx && params.pause.forced_tx))
if_link->supported_caps |= QED_LM_Asym_Pause_BIT;
phylink_set(if_link->supported_caps, Asym_Pause);
if (params.pause.autoneg || params.pause.forced_rx ||
params.pause.forced_tx)
if_link->supported_caps |= QED_LM_Pause_BIT;
phylink_set(if_link->supported_caps, Pause);
if_link->advertised_caps = if_link->supported_caps;
if (params.speed.autoneg)
if_link->advertised_caps |= QED_LM_Autoneg_BIT;
else
if_link->advertised_caps &= ~QED_LM_Autoneg_BIT;
if_link->sup_fec = link_caps.fec_default;
if_link->active_fec = params.fec;
/* Fill link advertised capability*/
/* Fill link advertised capability */
qed_fill_link_capability(hwfn, ptt, params.speed.advertised_speeds,
&if_link->advertised_caps);
/* Fill link supported capability*/
if_link->advertised_caps);
/* Fill link supported capability */
qed_fill_link_capability(hwfn, ptt, link_caps.speed_capabilities,
&if_link->supported_caps);
if_link->supported_caps);
/* Fill partner advertised capability */
qed_lp_caps_to_speed_mask(link.partner_adv_speed, &speed_mask);
qed_fill_link_capability(hwfn, ptt, speed_mask, if_link->lp_caps);
if (link.link_up)
if_link->speed = link.speed;
......@@ -1844,31 +2281,13 @@ static void qed_fill_link(struct qed_hwfn *hwfn,
if (params.pause.forced_tx)
if_link->pause_config |= QED_LINK_PAUSE_TX_ENABLE;
/* Link partner capabilities */
if (link.partner_adv_speed &
QED_LINK_PARTNER_SPEED_1G_FD)
if_link->lp_caps |= QED_LM_1000baseT_Full_BIT;
if (link.partner_adv_speed & QED_LINK_PARTNER_SPEED_10G)
if_link->lp_caps |= QED_LM_10000baseKR_Full_BIT;
if (link.partner_adv_speed & QED_LINK_PARTNER_SPEED_20G)
if_link->lp_caps |= QED_LM_20000baseKR2_Full_BIT;
if (link.partner_adv_speed & QED_LINK_PARTNER_SPEED_25G)
if_link->lp_caps |= QED_LM_25000baseKR_Full_BIT;
if (link.partner_adv_speed & QED_LINK_PARTNER_SPEED_40G)
if_link->lp_caps |= QED_LM_40000baseLR4_Full_BIT;
if (link.partner_adv_speed & QED_LINK_PARTNER_SPEED_50G)
if_link->lp_caps |= QED_LM_50000baseKR2_Full_BIT;
if (link.partner_adv_speed & QED_LINK_PARTNER_SPEED_100G)
if_link->lp_caps |= QED_LM_100000baseKR4_Full_BIT;
if (link.an_complete)
if_link->lp_caps |= QED_LM_Autoneg_BIT;
phylink_set(if_link->lp_caps, Autoneg);
if (link.partner_adv_pause)
if_link->lp_caps |= QED_LM_Pause_BIT;
phylink_set(if_link->lp_caps, Pause);
if (link.partner_adv_pause == QED_LINK_PARTNER_ASYMMETRIC_PAUSE ||
link.partner_adv_pause == QED_LINK_PARTNER_BOTH_PAUSE)
if_link->lp_caps |= QED_LM_Asym_Pause_BIT;
phylink_set(if_link->lp_caps, Asym_Pause);
if (link_caps.default_eee == QED_MCP_EEE_UNSUPPORTED) {
if_link->eee_supported = false;
......
drivers/net/ethernet/qlogic/qed/qed_mcp.c
View file @ f43995bd
......@@ -1446,6 +1446,25 @@ static void qed_mcp_handle_link_change(struct qed_hwfn *p_hwfn,
if (p_hwfn->mcp_info->capabilities & FW_MB_PARAM_FEATURE_SUPPORT_EEE)
qed_mcp_read_eee_config(p_hwfn, p_ptt, p_link);
if (p_hwfn->mcp_info->capabilities &
FW_MB_PARAM_FEATURE_SUPPORT_FEC_CONTROL) {
switch (status & LINK_STATUS_FEC_MODE_MASK) {
case LINK_STATUS_FEC_MODE_NONE:
p_link->fec_active = QED_FEC_MODE_NONE;
break;
case LINK_STATUS_FEC_MODE_FIRECODE_CL74:
p_link->fec_active = QED_FEC_MODE_FIRECODE;
break;
case LINK_STATUS_FEC_MODE_RS_CL91:
p_link->fec_active = QED_FEC_MODE_RS;
break;
default:
p_link->fec_active = QED_FEC_MODE_AUTO;
}
} else {
p_link->fec_active = QED_FEC_MODE_UNSUPPORTED;
}
qed_link_update(p_hwfn, p_ptt);
out:
spin_unlock_bh(&p_hwfn->mcp_info->link_lock);
......@@ -1456,8 +1475,9 @@ int qed_mcp_set_link(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt, bool b_up)
struct qed_mcp_link_params *params = &p_hwfn->mcp_info->link_input;
struct qed_mcp_mb_params mb_params;
struct eth_phy_cfg phy_cfg;
u32 cmd, fec_bit = 0;
u32 val, ext_speed;
int rc = 0;
u32 cmd;
/* Set the shmem configuration according to params */
memset(&phy_cfg, 0, sizeof(phy_cfg));
......@@ -1489,19 +1509,91 @@ int qed_mcp_set_link(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt, bool b_up)
EEE_TX_TIMER_USEC_MASK;
}
if (p_hwfn->mcp_info->capabilities &
FW_MB_PARAM_FEATURE_SUPPORT_FEC_CONTROL) {
if (params->fec & QED_FEC_MODE_NONE)
fec_bit |= FEC_FORCE_MODE_NONE;
else if (params->fec & QED_FEC_MODE_FIRECODE)
fec_bit |= FEC_FORCE_MODE_FIRECODE;
else if (params->fec & QED_FEC_MODE_RS)
fec_bit |= FEC_FORCE_MODE_RS;
else if (params->fec & QED_FEC_MODE_AUTO)
fec_bit |= FEC_FORCE_MODE_AUTO;
SET_MFW_FIELD(phy_cfg.fec_mode, FEC_FORCE_MODE, fec_bit);
}
if (p_hwfn->mcp_info->capabilities &
FW_MB_PARAM_FEATURE_SUPPORT_EXT_SPEED_FEC_CONTROL) {
ext_speed = 0;
if (params->ext_speed.autoneg)
ext_speed |= ETH_EXT_SPEED_AN;
val = params->ext_speed.forced_speed;
if (val & QED_EXT_SPEED_1G)
ext_speed |= ETH_EXT_SPEED_1G;
if (val & QED_EXT_SPEED_10G)
ext_speed |= ETH_EXT_SPEED_10G;
if (val & QED_EXT_SPEED_20G)
ext_speed |= ETH_EXT_SPEED_20G;
if (val & QED_EXT_SPEED_25G)
ext_speed |= ETH_EXT_SPEED_25G;
if (val & QED_EXT_SPEED_40G)
ext_speed |= ETH_EXT_SPEED_40G;
if (val & QED_EXT_SPEED_50G_R)
ext_speed |= ETH_EXT_SPEED_50G_BASE_R;
if (val & QED_EXT_SPEED_50G_R2)
ext_speed |= ETH_EXT_SPEED_50G_BASE_R2;
if (val & QED_EXT_SPEED_100G_R2)
ext_speed |= ETH_EXT_SPEED_100G_BASE_R2;
if (val & QED_EXT_SPEED_100G_R4)
ext_speed |= ETH_EXT_SPEED_100G_BASE_R4;
if (val & QED_EXT_SPEED_100G_P4)
ext_speed |= ETH_EXT_SPEED_100G_BASE_P4;
SET_MFW_FIELD(phy_cfg.extended_speed, ETH_EXT_SPEED,
ext_speed);
ext_speed = 0;
val = params->ext_speed.advertised_speeds;
if (val & QED_EXT_SPEED_MASK_1G)
ext_speed |= ETH_EXT_ADV_SPEED_1G;
if (val & QED_EXT_SPEED_MASK_10G)
ext_speed |= ETH_EXT_ADV_SPEED_10G;
if (val & QED_EXT_SPEED_MASK_20G)
ext_speed |= ETH_EXT_ADV_SPEED_20G;
if (val & QED_EXT_SPEED_MASK_25G)
ext_speed |= ETH_EXT_ADV_SPEED_25G;
if (val & QED_EXT_SPEED_MASK_40G)
ext_speed |= ETH_EXT_ADV_SPEED_40G;
if (val & QED_EXT_SPEED_MASK_50G_R)
ext_speed |= ETH_EXT_ADV_SPEED_50G_BASE_R;
if (val & QED_EXT_SPEED_MASK_50G_R2)
ext_speed |= ETH_EXT_ADV_SPEED_50G_BASE_R2;
if (val & QED_EXT_SPEED_MASK_100G_R2)
ext_speed |= ETH_EXT_ADV_SPEED_100G_BASE_R2;
if (val & QED_EXT_SPEED_MASK_100G_R4)
ext_speed |= ETH_EXT_ADV_SPEED_100G_BASE_R4;
if (val & QED_EXT_SPEED_MASK_100G_P4)
ext_speed |= ETH_EXT_ADV_SPEED_100G_BASE_P4;
phy_cfg.extended_speed |= ext_speed;
SET_MFW_FIELD(phy_cfg.fec_mode, FEC_EXTENDED_MODE,
params->ext_fec_mode);
}
p_hwfn->b_drv_link_init = b_up;
if (b_up) {
DP_VERBOSE(p_hwfn, NETIF_MSG_LINK,
"Configuring Link: Speed 0x%08x, Pause 0x%08x, adv_speed 0x%08x, loopback 0x%08x, features 0x%08x\n",
phy_cfg.speed,
phy_cfg.pause,
phy_cfg.adv_speed,
phy_cfg.loopback_mode,
phy_cfg.feature_config_flags);
"Configuring Link: Speed 0x%08x, Pause 0x%08x, Adv. Speed 0x%08x, Loopback 0x%08x, FEC 0x%08x, Ext. Speed 0x%08x\n",
phy_cfg.speed, phy_cfg.pause, phy_cfg.adv_speed,
phy_cfg.loopback_mode, phy_cfg.fec_mode,
phy_cfg.extended_speed);
} else {
DP_VERBOSE(p_hwfn, NETIF_MSG_LINK,
"Resetting link\n");
DP_VERBOSE(p_hwfn, NETIF_MSG_LINK, "Resetting link\n");
}
memset(&mb_params, 0, sizeof(mb_params));
......@@ -2193,6 +2285,11 @@ int qed_mcp_trans_speed_mask(struct qed_hwfn *p_hwfn,
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G |
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G;
break;
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_25G_SR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_25G_LR:
*p_speed_mask = NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_25G |
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G;
break;
case ETH_TRANSCEIVER_TYPE_40G_CR4:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_10G_40G_CR:
*p_speed_mask = NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G |
......@@ -2223,6 +2320,8 @@ int qed_mcp_trans_speed_mask(struct qed_hwfn *p_hwfn,
*p_speed_mask = NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_40G;
break;
case ETH_TRANSCEIVER_TYPE_10G_BASET:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_1G_10G_SR:
case ETH_TRANSCEIVER_TYPE_MULTI_RATE_1G_10G_LR:
*p_speed_mask = NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_10G |
NVM_CFG1_PORT_DRV_SPEED_CAPABILITY_MASK_1G;
break;
......@@ -3798,7 +3897,12 @@ int qed_mcp_set_capabilities(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
u32 mcp_resp, mcp_param, features;
features = DRV_MB_PARAM_FEATURE_SUPPORT_PORT_EEE |
DRV_MB_PARAM_FEATURE_SUPPORT_FUNC_VLINK;
DRV_MB_PARAM_FEATURE_SUPPORT_FUNC_VLINK |
DRV_MB_PARAM_FEATURE_SUPPORT_PORT_FEC_CONTROL;
if (QED_IS_E5(p_hwfn->cdev))
features |=
DRV_MB_PARAM_FEATURE_SUPPORT_PORT_EXT_SPEED_FEC_CONTROL;
return qed_mcp_cmd(p_hwfn, p_ptt, DRV_MSG_CODE_FEATURE_SUPPORT,
features, &mcp_resp, &mcp_param);
......
drivers/net/ethernet/qlogic/qed/qed_mcp.h
View file @ f43995bd
......@@ -17,8 +17,31 @@
struct qed_mcp_link_speed_params {
bool autoneg;
u32 advertised_speeds; /* bitmask of DRV_SPEED_CAPABILITY */
u32 advertised_speeds;
#define QED_EXT_SPEED_MASK_RES 0x1
#define QED_EXT_SPEED_MASK_1G 0x2
#define QED_EXT_SPEED_MASK_10G 0x4
#define QED_EXT_SPEED_MASK_20G 0x8
#define QED_EXT_SPEED_MASK_25G 0x10
#define QED_EXT_SPEED_MASK_40G 0x20
#define QED_EXT_SPEED_MASK_50G_R 0x40
#define QED_EXT_SPEED_MASK_50G_R2 0x80
#define QED_EXT_SPEED_MASK_100G_R2 0x100
#define QED_EXT_SPEED_MASK_100G_R4 0x200
#define QED_EXT_SPEED_MASK_100G_P4 0x400
u32 forced_speed; /* In Mb/s */
#define QED_EXT_SPEED_1G 0x1
#define QED_EXT_SPEED_10G 0x2
#define QED_EXT_SPEED_20G 0x4
#define QED_EXT_SPEED_25G 0x8
#define QED_EXT_SPEED_40G 0x10
#define QED_EXT_SPEED_50G_R 0x20
#define QED_EXT_SPEED_50G_R2 0x40
#define QED_EXT_SPEED_100G_R2 0x80
#define QED_EXT_SPEED_100G_R4 0x100
#define QED_EXT_SPEED_100G_P4 0x200
};
struct qed_mcp_link_pause_params {
......@@ -38,19 +61,28 @@ struct qed_mcp_link_params {
struct qed_mcp_link_pause_params pause;
u32 loopback_mode;
struct qed_link_eee_params eee;
u32 fec;
struct qed_mcp_link_speed_params ext_speed;
u32 ext_fec_mode;
};
struct qed_mcp_link_capabilities {
u32 speed_capabilities;
bool default_speed_autoneg;
u32 fec_default;
enum qed_mcp_eee_mode default_eee;
u32 eee_lpi_timer;
u8 eee_speed_caps;
u32 default_ext_speed_caps;
u32 default_ext_autoneg;
u32 default_ext_speed;
u32 default_ext_fec;
};
struct qed_mcp_link_state {
bool link_up;
u32 min_pf_rate;
/* Actual link speed in Mb/s */
......@@ -60,13 +92,14 @@ struct qed_mcp_link_state {
* according to PF max bandwidth configuration.
*/
u32 speed;
bool full_duplex;
bool full_duplex;
bool an;
bool an_complete;
bool parallel_detection;
bool pfc_enabled;
u32 partner_adv_speed;
#define QED_LINK_PARTNER_SPEED_1G_HD BIT(0)
#define QED_LINK_PARTNER_SPEED_1G_FD BIT(1)
#define QED_LINK_PARTNER_SPEED_10G BIT(2)
......@@ -75,20 +108,21 @@ struct qed_mcp_link_state {
#define QED_LINK_PARTNER_SPEED_40G BIT(5)
#define QED_LINK_PARTNER_SPEED_50G BIT(6)
#define QED_LINK_PARTNER_SPEED_100G BIT(7)
u32 partner_adv_speed;
bool partner_tx_flow_ctrl_en;
bool partner_rx_flow_ctrl_en;
#define QED_LINK_PARTNER_SYMMETRIC_PAUSE (1)
#define QED_LINK_PARTNER_ASYMMETRIC_PAUSE (2)
#define QED_LINK_PARTNER_BOTH_PAUSE (3)
u8 partner_adv_pause;
#define QED_LINK_PARTNER_SYMMETRIC_PAUSE 0x1
#define QED_LINK_PARTNER_ASYMMETRIC_PAUSE 0x2
#define QED_LINK_PARTNER_BOTH_PAUSE 0x3
bool sfp_tx_fault;
bool eee_active;
u8 eee_adv_caps;
u8 eee_lp_adv_caps;
u32 fec_active;
};
struct qed_mcp_function_info {
......@@ -747,6 +781,20 @@ struct qed_drv_tlv_hdr {
u8 tlv_flags;
};
/**
* qed_mcp_is_ext_speed_supported() - Check if management firmware supports
* extended speeds.
* @p_hwfn: HW device data.
*
* Return: true if supported, false otherwise.
*/
static inline bool
qed_mcp_is_ext_speed_supported(const struct qed_hwfn *p_hwfn)
{
return !!(p_hwfn->mcp_info->capabilities &
FW_MB_PARAM_FEATURE_SUPPORT_EXT_SPEED_FEC_CONTROL);
}
/**
* @brief Initialize the interface with the MCP
*
......
drivers/net/ethernet/qlogic/qede/qede.h
View file @ f43995bd
......@@ -557,6 +557,8 @@ void qede_update_rx_prod(struct qede_dev *edev, struct qede_rx_queue *rxq);
int qede_add_tc_flower_fltr(struct qede_dev *edev, __be16 proto,
struct flow_cls_offload *f);
void qede_forced_speed_maps_init(void);
#define RX_RING_SIZE_POW 13
#define RX_RING_SIZE ((u16)BIT(RX_RING_SIZE_POW))
#define NUM_RX_BDS_MAX (RX_RING_SIZE - 1)
......
drivers/net/ethernet/qlogic/qede/qede_ethtool.c
View file @ f43995bd
......@@ -13,6 +13,8 @@
#include <linux/pci.h>
#include <linux/capability.h>
#include <linux/vmalloc.h>
#include <linux/phylink.h>
#include "qede.h"
#include "qede_ptp.h"
......@@ -194,6 +196,96 @@ static const char qede_tests_str_arr[QEDE_ETHTOOL_TEST_MAX][ETH_GSTRING_LEN] = {
"Nvram (online)\t\t",
};
/* Forced speed capabilities maps */
struct qede_forced_speed_map {
u32 speed;
__ETHTOOL_DECLARE_LINK_MODE_MASK(caps);
const u32 *cap_arr;
u32 arr_size;
};
#define QEDE_FORCED_SPEED_MAP(value) \
{ \
.speed = SPEED_##value, \
.cap_arr = qede_forced_speed_##value, \
.arr_size = ARRAY_SIZE(qede_forced_speed_##value), \
}
static const u32 qede_forced_speed_1000[] __initconst = {
ETHTOOL_LINK_MODE_1000baseT_Full_BIT,
ETHTOOL_LINK_MODE_1000baseKX_Full_BIT,
ETHTOOL_LINK_MODE_1000baseX_Full_BIT,
};
static const u32 qede_forced_speed_10000[] __initconst = {
ETHTOOL_LINK_MODE_10000baseT_Full_BIT,
ETHTOOL_LINK_MODE_10000baseKR_Full_BIT,
ETHTOOL_LINK_MODE_10000baseKX4_Full_BIT,
ETHTOOL_LINK_MODE_10000baseR_FEC_BIT,
ETHTOOL_LINK_MODE_10000baseCR_Full_BIT,
ETHTOOL_LINK_MODE_10000baseSR_Full_BIT,
ETHTOOL_LINK_MODE_10000baseLR_Full_BIT,
ETHTOOL_LINK_MODE_10000baseLRM_Full_BIT,
};
static const u32 qede_forced_speed_20000[] __initconst = {
ETHTOOL_LINK_MODE_20000baseKR2_Full_BIT,
};
static const u32 qede_forced_speed_25000[] __initconst = {
ETHTOOL_LINK_MODE_25000baseKR_Full_BIT,
ETHTOOL_LINK_MODE_25000baseCR_Full_BIT,
ETHTOOL_LINK_MODE_25000baseSR_Full_BIT,
};
static const u32 qede_forced_speed_40000[] __initconst = {
ETHTOOL_LINK_MODE_40000baseLR4_Full_BIT,
ETHTOOL_LINK_MODE_40000baseKR4_Full_BIT,
ETHTOOL_LINK_MODE_40000baseCR4_Full_BIT,
ETHTOOL_LINK_MODE_40000baseSR4_Full_BIT,
};
static const u32 qede_forced_speed_50000[] __initconst = {
ETHTOOL_LINK_MODE_50000baseKR2_Full_BIT,
ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT,
ETHTOOL_LINK_MODE_50000baseSR2_Full_BIT,
};
static const u32 qede_forced_speed_100000[] __initconst = {
ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseSR4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseCR4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseLR4_ER4_Full_BIT,
};
static struct qede_forced_speed_map qede_forced_speed_maps[] __ro_after_init = {
QEDE_FORCED_SPEED_MAP(1000),
QEDE_FORCED_SPEED_MAP(10000),
QEDE_FORCED_SPEED_MAP(20000),
QEDE_FORCED_SPEED_MAP(25000),
QEDE_FORCED_SPEED_MAP(40000),
QEDE_FORCED_SPEED_MAP(50000),
QEDE_FORCED_SPEED_MAP(100000),
};
void __init qede_forced_speed_maps_init(void)
{
struct qede_forced_speed_map *map;
u32 i;
for (i = 0; i < ARRAY_SIZE(qede_forced_speed_maps); i++) {
map = qede_forced_speed_maps + i;
linkmode_set_bit_array(map->cap_arr, map->arr_size, map->caps);
map->cap_arr = NULL;
map->arr_size = 0;
}
}
/* Ethtool callbacks */
static void qede_get_strings_stats_txq(struct qede_dev *edev,
struct qede_tx_queue *txq, u8 **buf)
{
......@@ -418,76 +510,10 @@ static int qede_set_priv_flags(struct net_device *dev, u32 flags)
return 0;
}
struct qede_link_mode_mapping {
u32 qed_link_mode;
u32 ethtool_link_mode;
};
static const struct qede_link_mode_mapping qed_lm_map[] = {
{QED_LM_FIBRE_BIT, ETHTOOL_LINK_MODE_FIBRE_BIT},
{QED_LM_Autoneg_BIT, ETHTOOL_LINK_MODE_Autoneg_BIT},
{QED_LM_Asym_Pause_BIT, ETHTOOL_LINK_MODE_Asym_Pause_BIT},
{QED_LM_Pause_BIT, ETHTOOL_LINK_MODE_Pause_BIT},
{QED_LM_1000baseT_Full_BIT, ETHTOOL_LINK_MODE_1000baseT_Full_BIT},
{QED_LM_10000baseT_Full_BIT, ETHTOOL_LINK_MODE_10000baseT_Full_BIT},
{QED_LM_TP_BIT, ETHTOOL_LINK_MODE_TP_BIT},
{QED_LM_Backplane_BIT, ETHTOOL_LINK_MODE_Backplane_BIT},
{QED_LM_1000baseKX_Full_BIT, ETHTOOL_LINK_MODE_1000baseKX_Full_BIT},
{QED_LM_10000baseKX4_Full_BIT, ETHTOOL_LINK_MODE_10000baseKX4_Full_BIT},
{QED_LM_10000baseKR_Full_BIT, ETHTOOL_LINK_MODE_10000baseKR_Full_BIT},
{QED_LM_10000baseKR_Full_BIT, ETHTOOL_LINK_MODE_10000baseKR_Full_BIT},
{QED_LM_10000baseR_FEC_BIT, ETHTOOL_LINK_MODE_10000baseR_FEC_BIT},
{QED_LM_20000baseKR2_Full_BIT, ETHTOOL_LINK_MODE_20000baseKR2_Full_BIT},
{QED_LM_40000baseKR4_Full_BIT, ETHTOOL_LINK_MODE_40000baseKR4_Full_BIT},
{QED_LM_40000baseCR4_Full_BIT, ETHTOOL_LINK_MODE_40000baseCR4_Full_BIT},
{QED_LM_40000baseSR4_Full_BIT, ETHTOOL_LINK_MODE_40000baseSR4_Full_BIT},
{QED_LM_40000baseLR4_Full_BIT, ETHTOOL_LINK_MODE_40000baseLR4_Full_BIT},
{QED_LM_25000baseCR_Full_BIT, ETHTOOL_LINK_MODE_25000baseCR_Full_BIT},
{QED_LM_25000baseKR_Full_BIT, ETHTOOL_LINK_MODE_25000baseKR_Full_BIT},
{QED_LM_25000baseSR_Full_BIT, ETHTOOL_LINK_MODE_25000baseSR_Full_BIT},
{QED_LM_50000baseCR2_Full_BIT, ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT},
{QED_LM_50000baseKR2_Full_BIT, ETHTOOL_LINK_MODE_50000baseKR2_Full_BIT},
{QED_LM_100000baseKR4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT},
{QED_LM_100000baseSR4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseSR4_Full_BIT},
{QED_LM_100000baseCR4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseCR4_Full_BIT},
{QED_LM_100000baseLR4_ER4_Full_BIT,
ETHTOOL_LINK_MODE_100000baseLR4_ER4_Full_BIT},
{QED_LM_50000baseSR2_Full_BIT, ETHTOOL_LINK_MODE_50000baseSR2_Full_BIT},
{QED_LM_1000baseX_Full_BIT, ETHTOOL_LINK_MODE_1000baseX_Full_BIT},
{QED_LM_10000baseCR_Full_BIT, ETHTOOL_LINK_MODE_10000baseCR_Full_BIT},
{QED_LM_10000baseSR_Full_BIT, ETHTOOL_LINK_MODE_10000baseSR_Full_BIT},
{QED_LM_10000baseLR_Full_BIT, ETHTOOL_LINK_MODE_10000baseLR_Full_BIT},
{QED_LM_10000baseLRM_Full_BIT, ETHTOOL_LINK_MODE_10000baseLRM_Full_BIT},
};
#define QEDE_DRV_TO_ETHTOOL_CAPS(caps, lk_ksettings, name) \
{ \
int i; \
\
for (i = 0; i < ARRAY_SIZE(qed_lm_map); i++) { \
if ((caps) & (qed_lm_map[i].qed_link_mode)) \
__set_bit(qed_lm_map[i].ethtool_link_mode,\
lk_ksettings->link_modes.name); \
} \
}
#define QEDE_ETHTOOL_TO_DRV_CAPS(caps, lk_ksettings, name) \
{ \
int i; \
\
for (i = 0; i < ARRAY_SIZE(qed_lm_map); i++) { \
if (test_bit(qed_lm_map[i].ethtool_link_mode, \
lk_ksettings->link_modes.name)) \
caps |= qed_lm_map[i].qed_link_mode; \
} \
}
static int qede_get_link_ksettings(struct net_device *dev,
struct ethtool_link_ksettings *cmd)
{
typeof(cmd->link_modes) *link_modes = &cmd->link_modes;
struct ethtool_link_settings *base = &cmd->base;
struct qede_dev *edev = netdev_priv(dev);
struct qed_link_output current_link;
......@@ -497,14 +523,9 @@ static int qede_get_link_ksettings(struct net_device *dev,
memset(&current_link, 0, sizeof(current_link));
edev->ops->common->get_link(edev->cdev, &current_link);
ethtool_link_ksettings_zero_link_mode(cmd, supported);
QEDE_DRV_TO_ETHTOOL_CAPS(current_link.supported_caps, cmd, supported)
ethtool_link_ksettings_zero_link_mode(cmd, advertising);
QEDE_DRV_TO_ETHTOOL_CAPS(current_link.advertised_caps, cmd, advertising)
ethtool_link_ksettings_zero_link_mode(cmd, lp_advertising);
QEDE_DRV_TO_ETHTOOL_CAPS(current_link.lp_caps, cmd, lp_advertising)
linkmode_copy(link_modes->supported, current_link.supported_caps);
linkmode_copy(link_modes->advertising, current_link.advertised_caps);
linkmode_copy(link_modes->lp_advertising, current_link.lp_caps);
if ((edev->state == QEDE_STATE_OPEN) && (current_link.link_up)) {
base->speed = current_link.speed;
......@@ -528,9 +549,10 @@ static int qede_set_link_ksettings(struct net_device *dev,
{
const struct ethtool_link_settings *base = &cmd->base;
struct qede_dev *edev = netdev_priv(dev);
const struct qede_forced_speed_map *map;
struct qed_link_output current_link;
struct qed_link_params params;
u32 sup_caps;
u32 i;
if (!edev->ops || !edev->ops->common->can_link_change(edev->cdev)) {
DP_INFO(edev, "Link settings are not allowed to be changed\n");
......@@ -542,107 +564,40 @@ static int qede_set_link_ksettings(struct net_device *dev,
params.override_flags |= QED_LINK_OVERRIDE_SPEED_ADV_SPEEDS;
params.override_flags |= QED_LINK_OVERRIDE_SPEED_AUTONEG;
if (base->autoneg == AUTONEG_ENABLE) {
if (!(current_link.supported_caps & QED_LM_Autoneg_BIT)) {
if (!phylink_test(current_link.supported_caps, Autoneg)) {
DP_INFO(edev, "Auto negotiation is not supported\n");
return -EOPNOTSUPP;
}
params.autoneg = true;
params.forced_speed = 0;
QEDE_ETHTOOL_TO_DRV_CAPS(params.adv_speeds, cmd, advertising)
linkmode_copy(params.adv_speeds, cmd->link_modes.advertising);
} else { /* forced speed */
params.override_flags |= QED_LINK_OVERRIDE_SPEED_FORCED_SPEED;
params.autoneg = false;
params.forced_speed = base->speed;
switch (base->speed) {
case SPEED_1000:
sup_caps = QED_LM_1000baseT_Full_BIT |
QED_LM_1000baseKX_Full_BIT |
QED_LM_1000baseX_Full_BIT;
if (!(current_link.supported_caps & sup_caps)) {
DP_INFO(edev, "1G speed not supported\n");
return -EINVAL;
}
params.adv_speeds = current_link.supported_caps &
sup_caps;
break;
case SPEED_10000:
sup_caps = QED_LM_10000baseT_Full_BIT |
QED_LM_10000baseKR_Full_BIT |
QED_LM_10000baseKX4_Full_BIT |
QED_LM_10000baseR_FEC_BIT |
QED_LM_10000baseCR_Full_BIT |
QED_LM_10000baseSR_Full_BIT |
QED_LM_10000baseLR_Full_BIT |
QED_LM_10000baseLRM_Full_BIT;
if (!(current_link.supported_caps & sup_caps)) {
DP_INFO(edev, "10G speed not supported\n");
return -EINVAL;
}
params.adv_speeds = current_link.supported_caps &
sup_caps;
break;
case SPEED_20000:
if (!(current_link.supported_caps &
QED_LM_20000baseKR2_Full_BIT)) {
DP_INFO(edev, "20G speed not supported\n");
return -EINVAL;
}
params.adv_speeds = QED_LM_20000baseKR2_Full_BIT;
break;
case SPEED_25000:
sup_caps = QED_LM_25000baseKR_Full_BIT |
QED_LM_25000baseCR_Full_BIT |
QED_LM_25000baseSR_Full_BIT;
if (!(current_link.supported_caps & sup_caps)) {
DP_INFO(edev, "25G speed not supported\n");
return -EINVAL;
}
params.adv_speeds = current_link.supported_caps &
sup_caps;
break;
case SPEED_40000:
sup_caps = QED_LM_40000baseLR4_Full_BIT |
QED_LM_40000baseKR4_Full_BIT |
QED_LM_40000baseCR4_Full_BIT |
QED_LM_40000baseSR4_Full_BIT;
if (!(current_link.supported_caps & sup_caps)) {
DP_INFO(edev, "40G speed not supported\n");
return -EINVAL;
}
params.adv_speeds = current_link.supported_caps &
sup_caps;
break;
case SPEED_50000:
sup_caps = QED_LM_50000baseKR2_Full_BIT |
QED_LM_50000baseCR2_Full_BIT |
QED_LM_50000baseSR2_Full_BIT;
if (!(current_link.supported_caps & sup_caps)) {
DP_INFO(edev, "50G speed not supported\n");
return -EINVAL;
}
params.adv_speeds = current_link.supported_caps &
sup_caps;
break;
case SPEED_100000:
sup_caps = QED_LM_100000baseKR4_Full_BIT |
QED_LM_100000baseSR4_Full_BIT |
QED_LM_100000baseCR4_Full_BIT |
QED_LM_100000baseLR4_ER4_Full_BIT;
if (!(current_link.supported_caps & sup_caps)) {
DP_INFO(edev, "100G speed not supported\n");
return -EINVAL;
for (i = 0; i < ARRAY_SIZE(qede_forced_speed_maps); i++) {
map = qede_forced_speed_maps + i;
if (base->speed != map->speed ||
!linkmode_intersects(current_link.supported_caps,
map->caps))
continue;
linkmode_and(params.adv_speeds,
current_link.supported_caps, map->caps);
goto set_link;
}
params.adv_speeds = current_link.supported_caps &
sup_caps;
break;
default:
DP_INFO(edev, "Unsupported speed %u\n", base->speed);
return -EINVAL;
}
}
set_link:
params.link_up = true;
edev->ops->common->set_link(edev->cdev, &params);
......@@ -1006,13 +961,16 @@ static int qede_set_pauseparam(struct net_device *dev,
memset(&params, 0, sizeof(params));
params.override_flags |= QED_LINK_OVERRIDE_PAUSE_CONFIG;
if (epause->autoneg) {
if (!(current_link.supported_caps & QED_LM_Autoneg_BIT)) {
if (!phylink_test(current_link.supported_caps, Autoneg)) {
DP_INFO(edev, "autoneg not supported\n");
return -EINVAL;
}
params.pause_config |= QED_LINK_PAUSE_AUTONEG_ENABLE;
}
if (epause->rx_pause)
params.pause_config |= QED_LINK_PAUSE_RX_ENABLE;
if (epause->tx_pause)
......@@ -1876,6 +1834,78 @@ static int qede_set_eee(struct net_device *dev, struct ethtool_eee *edata)
return 0;
}
static u32 qede_link_to_ethtool_fec(u32 link_fec)
{
u32 eth_fec = 0;
if (link_fec & QED_FEC_MODE_NONE)
eth_fec |= ETHTOOL_FEC_OFF;
if (link_fec & QED_FEC_MODE_FIRECODE)
eth_fec |= ETHTOOL_FEC_BASER;
if (link_fec & QED_FEC_MODE_RS)
eth_fec |= ETHTOOL_FEC_RS;
if (link_fec & QED_FEC_MODE_AUTO)
eth_fec |= ETHTOOL_FEC_AUTO;
if (link_fec & QED_FEC_MODE_UNSUPPORTED)
eth_fec |= ETHTOOL_FEC_NONE;
return eth_fec;
}
static u32 qede_ethtool_to_link_fec(u32 eth_fec)
{
u32 link_fec = 0;
if (eth_fec & ETHTOOL_FEC_OFF)
link_fec |= QED_FEC_MODE_NONE;
if (eth_fec & ETHTOOL_FEC_BASER)
link_fec |= QED_FEC_MODE_FIRECODE;
if (eth_fec & ETHTOOL_FEC_RS)
link_fec |= QED_FEC_MODE_RS;
if (eth_fec & ETHTOOL_FEC_AUTO)
link_fec |= QED_FEC_MODE_AUTO;
if (eth_fec & ETHTOOL_FEC_NONE)
link_fec |= QED_FEC_MODE_UNSUPPORTED;
return link_fec;
}
static int qede_get_fecparam(struct net_device *dev,
struct ethtool_fecparam *fecparam)
{
struct qede_dev *edev = netdev_priv(dev);
struct qed_link_output curr_link;
memset(&curr_link, 0, sizeof(curr_link));
edev->ops->common->get_link(edev->cdev, &curr_link);
fecparam->active_fec = qede_link_to_ethtool_fec(curr_link.active_fec);
fecparam->fec = qede_link_to_ethtool_fec(curr_link.sup_fec);
return 0;
}
static int qede_set_fecparam(struct net_device *dev,
struct ethtool_fecparam *fecparam)
{
struct qede_dev *edev = netdev_priv(dev);
struct qed_link_params params;
if (!edev->ops || !edev->ops->common->can_link_change(edev->cdev)) {
DP_INFO(edev, "Link settings are not allowed to be changed\n");
return -EOPNOTSUPP;
}
memset(&params, 0, sizeof(params));
params.override_flags |= QED_LINK_OVERRIDE_FEC_CONFIG;
params.fec = qede_ethtool_to_link_fec(fecparam->fec);
params.link_up = true;
edev->ops->common->set_link(edev->cdev, &params);
return 0;
}
static int qede_get_module_info(struct net_device *dev,
struct ethtool_modinfo *modinfo)
{
......@@ -2112,7 +2142,8 @@ static const struct ethtool_ops qede_ethtool_ops = {
.get_module_eeprom = qede_get_module_eeprom,
.get_eee = qede_get_eee,
.set_eee = qede_set_eee,
.get_fecparam = qede_get_fecparam,
.set_fecparam = qede_set_fecparam,
.get_tunable = qede_get_tunable,
.set_tunable = qede_set_tunable,
.flash_device = qede_flash_device,
......
drivers/net/ethernet/qlogic/qede/qede_main.c
View file @ f43995bd
......@@ -263,6 +263,8 @@ int __init qede_init(void)
pr_info("qede_init: %s\n", version);
qede_forced_speed_maps_init();
qed_ops = qed_get_eth_ops();
if (!qed_ops) {
pr_notice("Failed to get qed ethtool operations\n");
......
drivers/scsi/qedf/qedf_main.c
View file @ f43995bd
......@@ -13,6 +13,7 @@
#include <linux/interrupt.h>
#include <linux/list.h>
#include <linux/kthread.h>
#include <linux/phylink.h>
#include <scsi/libfc.h>
#include <scsi/scsi_host.h>
#include <scsi/fc_frame.h>
......@@ -440,6 +441,7 @@ static void qedf_link_recovery(struct work_struct *work)
static void qedf_update_link_speed(struct qedf_ctx *qedf,
struct qed_link_output *link)
{
__ETHTOOL_DECLARE_LINK_MODE_MASK(sup_caps);
struct fc_lport *lport = qedf->lport;
lport->link_speed = FC_PORTSPEED_UNKNOWN;
......@@ -474,40 +476,60 @@ static void qedf_update_link_speed(struct qedf_ctx *qedf,
* Set supported link speed by querying the supported
* capabilities of the link.
*/
if ((link->supported_caps & QED_LM_10000baseT_Full_BIT) ||
(link->supported_caps & QED_LM_10000baseKX4_Full_BIT) ||
(link->supported_caps & QED_LM_10000baseR_FEC_BIT) ||
(link->supported_caps & QED_LM_10000baseCR_Full_BIT) ||
(link->supported_caps & QED_LM_10000baseSR_Full_BIT) ||
(link->supported_caps & QED_LM_10000baseLR_Full_BIT) ||
(link->supported_caps & QED_LM_10000baseLRM_Full_BIT) ||
(link->supported_caps & QED_LM_10000baseKR_Full_BIT)) {
phylink_zero(sup_caps);
phylink_set(sup_caps, 10000baseT_Full);
phylink_set(sup_caps, 10000baseKX4_Full);
phylink_set(sup_caps, 10000baseR_FEC);
phylink_set(sup_caps, 10000baseCR_Full);
phylink_set(sup_caps, 10000baseSR_Full);
phylink_set(sup_caps, 10000baseLR_Full);
phylink_set(sup_caps, 10000baseLRM_Full);
phylink_set(sup_caps, 10000baseKR_Full);
if (linkmode_intersects(link->supported_caps, sup_caps))
lport->link_supported_speeds |= FC_PORTSPEED_10GBIT;
}
if ((link->supported_caps & QED_LM_25000baseKR_Full_BIT) ||
(link->supported_caps & QED_LM_25000baseCR_Full_BIT) ||
(link->supported_caps & QED_LM_25000baseSR_Full_BIT)) {
phylink_zero(sup_caps);
phylink_set(sup_caps, 25000baseKR_Full);
phylink_set(sup_caps, 25000baseCR_Full);
phylink_set(sup_caps, 25000baseSR_Full);
if (linkmode_intersects(link->supported_caps, sup_caps))
lport->link_supported_speeds |= FC_PORTSPEED_25GBIT;
}
if ((link->supported_caps & QED_LM_40000baseLR4_Full_BIT) ||
(link->supported_caps & QED_LM_40000baseKR4_Full_BIT) ||
(link->supported_caps & QED_LM_40000baseCR4_Full_BIT) ||
(link->supported_caps & QED_LM_40000baseSR4_Full_BIT)) {
phylink_zero(sup_caps);
phylink_set(sup_caps, 40000baseLR4_Full);
phylink_set(sup_caps, 40000baseKR4_Full);
phylink_set(sup_caps, 40000baseCR4_Full);
phylink_set(sup_caps, 40000baseSR4_Full);
if (linkmode_intersects(link->supported_caps, sup_caps))
lport->link_supported_speeds |= FC_PORTSPEED_40GBIT;
}
if ((link->supported_caps & QED_LM_50000baseKR2_Full_BIT) ||
(link->supported_caps & QED_LM_50000baseCR2_Full_BIT) ||
(link->supported_caps & QED_LM_50000baseSR2_Full_BIT)) {
phylink_zero(sup_caps);
phylink_set(sup_caps, 50000baseKR2_Full);
phylink_set(sup_caps, 50000baseCR2_Full);
phylink_set(sup_caps, 50000baseSR2_Full);
if (linkmode_intersects(link->supported_caps, sup_caps))
lport->link_supported_speeds |= FC_PORTSPEED_50GBIT;
}
if ((link->supported_caps & QED_LM_100000baseKR4_Full_BIT) ||
(link->supported_caps & QED_LM_100000baseSR4_Full_BIT) ||
(link->supported_caps & QED_LM_100000baseCR4_Full_BIT) ||
(link->supported_caps & QED_LM_100000baseLR4_ER4_Full_BIT)) {
phylink_zero(sup_caps);
phylink_set(sup_caps, 100000baseKR4_Full);
phylink_set(sup_caps, 100000baseSR4_Full);
phylink_set(sup_caps, 100000baseCR4_Full);
phylink_set(sup_caps, 100000baseLR4_ER4_Full);
if (linkmode_intersects(link->supported_caps, sup_caps))
lport->link_supported_speeds |= FC_PORTSPEED_100GBIT;
}
if (link->supported_caps & QED_LM_20000baseKR2_Full_BIT)
phylink_zero(sup_caps);
phylink_set(sup_caps, 20000baseKR2_Full);
if (linkmode_intersects(link->supported_caps, sup_caps))
lport->link_supported_speeds |= FC_PORTSPEED_20GBIT;
fc_host_supported_speeds(lport->host) = lport->link_supported_speeds;
}
......
include/linux/linkmode.h
View file @ f43995bd
......@@ -82,6 +82,12 @@ static inline int linkmode_equal(const unsigned long *src1,
return bitmap_equal(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS);
}
static inline int linkmode_intersects(const unsigned long *src1,
const unsigned long *src2)
{
return bitmap_intersects(src1, src2, __ETHTOOL_LINK_MODE_MASK_NBITS);
}
static inline int linkmode_subset(const unsigned long *src1,
const unsigned long *src2)
{
......
include/linux/qed/qed_if.h
View file @ f43995bd
......@@ -594,6 +594,7 @@ enum qed_hw_err_type {
enum qed_dev_type {
QED_DEV_TYPE_BB,
QED_DEV_TYPE_AH,
QED_DEV_TYPE_E5,
};
struct qed_dev_info {
......@@ -661,75 +662,57 @@ enum qed_protocol {
QED_PROTOCOL_FCOE,
};
enum qed_link_mode_bits {
QED_LM_FIBRE_BIT = BIT(0),
QED_LM_Autoneg_BIT = BIT(1),
QED_LM_Asym_Pause_BIT = BIT(2),
QED_LM_Pause_BIT = BIT(3),
QED_LM_1000baseT_Full_BIT = BIT(4),
QED_LM_10000baseT_Full_BIT = BIT(5),
QED_LM_10000baseKR_Full_BIT = BIT(6),
QED_LM_20000baseKR2_Full_BIT = BIT(7),
QED_LM_25000baseKR_Full_BIT = BIT(8),
QED_LM_40000baseLR4_Full_BIT = BIT(9),
QED_LM_50000baseKR2_Full_BIT = BIT(10),
QED_LM_100000baseKR4_Full_BIT = BIT(11),
QED_LM_TP_BIT = BIT(12),
QED_LM_Backplane_BIT = BIT(13),
QED_LM_1000baseKX_Full_BIT = BIT(14),
QED_LM_10000baseKX4_Full_BIT = BIT(15),
QED_LM_10000baseR_FEC_BIT = BIT(16),
QED_LM_40000baseKR4_Full_BIT = BIT(17),
QED_LM_40000baseCR4_Full_BIT = BIT(18),
QED_LM_40000baseSR4_Full_BIT = BIT(19),
QED_LM_25000baseCR_Full_BIT = BIT(20),
QED_LM_25000baseSR_Full_BIT = BIT(21),
QED_LM_50000baseCR2_Full_BIT = BIT(22),
QED_LM_100000baseSR4_Full_BIT = BIT(23),
QED_LM_100000baseCR4_Full_BIT = BIT(24),
QED_LM_100000baseLR4_ER4_Full_BIT = BIT(25),
QED_LM_50000baseSR2_Full_BIT = BIT(26),
QED_LM_1000baseX_Full_BIT = BIT(27),
QED_LM_10000baseCR_Full_BIT = BIT(28),
QED_LM_10000baseSR_Full_BIT = BIT(29),
QED_LM_10000baseLR_Full_BIT = BIT(30),
QED_LM_10000baseLRM_Full_BIT = BIT(31),
QED_LM_COUNT = 32
enum qed_fec_mode {
QED_FEC_MODE_NONE = BIT(0),
QED_FEC_MODE_FIRECODE = BIT(1),
QED_FEC_MODE_RS = BIT(2),
QED_FEC_MODE_AUTO = BIT(3),
QED_FEC_MODE_UNSUPPORTED = BIT(4),
};
struct qed_link_params {
bool link_up;
u32 override_flags;
#define QED_LINK_OVERRIDE_SPEED_AUTONEG BIT(0)
#define QED_LINK_OVERRIDE_SPEED_ADV_SPEEDS BIT(1)
#define QED_LINK_OVERRIDE_SPEED_FORCED_SPEED BIT(2)
#define QED_LINK_OVERRIDE_PAUSE_CONFIG BIT(3)
#define QED_LINK_OVERRIDE_LOOPBACK_MODE BIT(4)
#define QED_LINK_OVERRIDE_EEE_CONFIG BIT(5)
u32 override_flags;
#define QED_LINK_OVERRIDE_FEC_CONFIG BIT(6)
bool autoneg;
u32 adv_speeds;
__ETHTOOL_DECLARE_LINK_MODE_MASK(adv_speeds);
u32 forced_speed;
u32 pause_config;
#define QED_LINK_PAUSE_AUTONEG_ENABLE BIT(0)
#define QED_LINK_PAUSE_RX_ENABLE BIT(1)
#define QED_LINK_PAUSE_TX_ENABLE BIT(2)
u32 pause_config;
u32 loopback_mode;
#define QED_LINK_LOOPBACK_NONE BIT(0)
#define QED_LINK_LOOPBACK_INT_PHY BIT(1)
#define QED_LINK_LOOPBACK_EXT_PHY BIT(2)
#define QED_LINK_LOOPBACK_EXT BIT(3)
#define QED_LINK_LOOPBACK_MAC BIT(4)
u32 loopback_mode;
#define QED_LINK_LOOPBACK_CNIG_AH_ONLY_0123 BIT(5)
#define QED_LINK_LOOPBACK_CNIG_AH_ONLY_2301 BIT(6)
#define QED_LINK_LOOPBACK_PCS_AH_ONLY BIT(7)
#define QED_LINK_LOOPBACK_REVERSE_MAC_AH_ONLY BIT(8)
#define QED_LINK_LOOPBACK_INT_PHY_FEA_AH_ONLY BIT(9)
struct qed_link_eee_params eee;
u32 fec;
};
struct qed_link_output {
bool link_up;
/* In QED_LM_* defs */
u32 supported_caps;
u32 advertised_caps;
u32 lp_caps;
__ETHTOOL_DECLARE_LINK_MODE_MASK(supported_caps);
__ETHTOOL_DECLARE_LINK_MODE_MASK(advertised_caps);
__ETHTOOL_DECLARE_LINK_MODE_MASK(lp_caps);
u32 speed; /* In Mb/s */
u8 duplex; /* In DUPLEX defs */
......@@ -742,6 +725,9 @@ struct qed_link_output {
bool eee_active;
u8 sup_caps;
struct qed_link_eee_params eee;
u32 sup_fec;
u32 active_fec;
};
struct qed_probe_params {
......
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