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Diffstat (limited to 'sys/dev/e1000/e1000_hw.h')
-rw-r--r--sys/dev/e1000/e1000_hw.h255
1 files changed, 171 insertions, 84 deletions
diff --git a/sys/dev/e1000/e1000_hw.h b/sys/dev/e1000/e1000_hw.h
index 0391e142d2d8..277d8d119295 100644
--- a/sys/dev/e1000/e1000_hw.h
+++ b/sys/dev/e1000/e1000_hw.h
@@ -123,10 +123,10 @@ struct e1000_hw;
#define E1000_DEV_ID_82576_FIBER 0x10E6
#define E1000_DEV_ID_82576_SERDES 0x10E7
#define E1000_DEV_ID_82576_QUAD_COPPER 0x10E8
+#define E1000_DEV_ID_82576_VF 0x10CA
#define E1000_DEV_ID_82575EB_COPPER 0x10A7
#define E1000_DEV_ID_82575EB_FIBER_SERDES 0x10A9
#define E1000_DEV_ID_82575GB_QUAD_COPPER 0x10D6
-
#define E1000_REVISION_0 0
#define E1000_REVISION_1 1
#define E1000_REVISION_2 2
@@ -160,6 +160,7 @@ enum e1000_mac_type {
e1000_ich10lan,
e1000_82575,
e1000_82576,
+ e1000_vfadapt,
e1000_num_macs /* List is 1-based, so subtract 1 for TRUE count. */
};
@@ -244,7 +245,7 @@ enum e1000_rev_polarity {
e1000_rev_polarity_undefined = 0xFF
};
-enum e1000_fc_type {
+enum e1000_fc_mode {
e1000_fc_none = 0,
e1000_fc_rx_pause,
e1000_fc_tx_pause,
@@ -265,37 +266,50 @@ enum e1000_dsp_config {
e1000_dsp_config_undefined = 0xFF
};
+enum e1000_ms_type {
+ e1000_ms_hw_default = 0,
+ e1000_ms_force_master,
+ e1000_ms_force_slave,
+ e1000_ms_auto
+};
+
+enum e1000_smart_speed {
+ e1000_smart_speed_default = 0,
+ e1000_smart_speed_on,
+ e1000_smart_speed_off
+};
+
/* Receive Descriptor */
struct e1000_rx_desc {
- u64 buffer_addr; /* Address of the descriptor's data buffer */
- u16 length; /* Length of data DMAed into data buffer */
- u16 csum; /* Packet checksum */
- u8 status; /* Descriptor status */
- u8 errors; /* Descriptor Errors */
- u16 special;
+ __le64 buffer_addr; /* Address of the descriptor's data buffer */
+ __le16 length; /* Length of data DMAed into data buffer */
+ __le16 csum; /* Packet checksum */
+ u8 status; /* Descriptor status */
+ u8 errors; /* Descriptor Errors */
+ __le16 special;
};
/* Receive Descriptor - Extended */
union e1000_rx_desc_extended {
struct {
- u64 buffer_addr;
- u64 reserved;
+ __le64 buffer_addr;
+ __le64 reserved;
} read;
struct {
struct {
- u32 mrq; /* Multiple Rx Queues */
+ __le32 mrq; /* Multiple Rx Queues */
union {
- u32 rss; /* RSS Hash */
+ __le32 rss; /* RSS Hash */
struct {
- u16 ip_id; /* IP id */
- u16 csum; /* Packet Checksum */
+ __le16 ip_id; /* IP id */
+ __le16 csum; /* Packet Checksum */
} csum_ip;
} hi_dword;
} lower;
struct {
- u32 status_error; /* ext status/error */
- u16 length;
- u16 vlan; /* VLAN tag */
+ __le32 status_error; /* ext status/error */
+ __le16 length;
+ __le16 vlan; /* VLAN tag */
} upper;
} wb; /* writeback */
};
@@ -305,49 +319,49 @@ union e1000_rx_desc_extended {
union e1000_rx_desc_packet_split {
struct {
/* one buffer for protocol header(s), three data buffers */
- u64 buffer_addr[MAX_PS_BUFFERS];
+ __le64 buffer_addr[MAX_PS_BUFFERS];
} read;
struct {
struct {
- u32 mrq; /* Multiple Rx Queues */
+ __le32 mrq; /* Multiple Rx Queues */
union {
- u32 rss; /* RSS Hash */
+ __le32 rss; /* RSS Hash */
struct {
- u16 ip_id; /* IP id */
- u16 csum; /* Packet Checksum */
+ __le16 ip_id; /* IP id */
+ __le16 csum; /* Packet Checksum */
} csum_ip;
} hi_dword;
} lower;
struct {
- u32 status_error; /* ext status/error */
- u16 length0; /* length of buffer 0 */
- u16 vlan; /* VLAN tag */
+ __le32 status_error; /* ext status/error */
+ __le16 length0; /* length of buffer 0 */
+ __le16 vlan; /* VLAN tag */
} middle;
struct {
- u16 header_status;
- u16 length[3]; /* length of buffers 1-3 */
+ __le16 header_status;
+ __le16 length[3]; /* length of buffers 1-3 */
} upper;
- u64 reserved;
+ __le64 reserved;
} wb; /* writeback */
};
/* Transmit Descriptor */
struct e1000_tx_desc {
- u64 buffer_addr; /* Address of the descriptor's data buffer */
+ __le64 buffer_addr; /* Address of the descriptor's data buffer */
union {
- u32 data;
+ __le32 data;
struct {
- u16 length; /* Data buffer length */
- u8 cso; /* Checksum offset */
- u8 cmd; /* Descriptor control */
+ __le16 length; /* Data buffer length */
+ u8 cso; /* Checksum offset */
+ u8 cmd; /* Descriptor control */
} flags;
} lower;
union {
- u32 data;
+ __le32 data;
struct {
- u8 status; /* Descriptor status */
- u8 css; /* Checksum start */
- u16 special;
+ u8 status; /* Descriptor status */
+ u8 css; /* Checksum start */
+ __le16 special;
} fields;
} upper;
};
@@ -355,49 +369,49 @@ struct e1000_tx_desc {
/* Offload Context Descriptor */
struct e1000_context_desc {
union {
- u32 ip_config;
+ __le32 ip_config;
struct {
- u8 ipcss; /* IP checksum start */
- u8 ipcso; /* IP checksum offset */
- u16 ipcse; /* IP checksum end */
+ u8 ipcss; /* IP checksum start */
+ u8 ipcso; /* IP checksum offset */
+ __le16 ipcse; /* IP checksum end */
} ip_fields;
} lower_setup;
union {
- u32 tcp_config;
+ __le32 tcp_config;
struct {
- u8 tucss; /* TCP checksum start */
- u8 tucso; /* TCP checksum offset */
- u16 tucse; /* TCP checksum end */
+ u8 tucss; /* TCP checksum start */
+ u8 tucso; /* TCP checksum offset */
+ __le16 tucse; /* TCP checksum end */
} tcp_fields;
} upper_setup;
- u32 cmd_and_length;
+ __le32 cmd_and_length;
union {
- u32 data;
+ __le32 data;
struct {
- u8 status; /* Descriptor status */
- u8 hdr_len; /* Header length */
- u16 mss; /* Maximum segment size */
+ u8 status; /* Descriptor status */
+ u8 hdr_len; /* Header length */
+ __le16 mss; /* Maximum segment size */
} fields;
} tcp_seg_setup;
};
/* Offload data descriptor */
struct e1000_data_desc {
- u64 buffer_addr; /* Address of the descriptor's buffer address */
+ __le64 buffer_addr; /* Address of the descriptor's buffer address */
union {
- u32 data;
+ __le32 data;
struct {
- u16 length; /* Data buffer length */
+ __le16 length; /* Data buffer length */
u8 typ_len_ext;
u8 cmd;
} flags;
} lower;
union {
- u32 data;
+ __le32 data;
struct {
- u8 status; /* Descriptor status */
- u8 popts; /* Packet Options */
- u16 special;
+ u8 status; /* Descriptor status */
+ u8 popts; /* Packet Options */
+ __le16 special;
} fields;
} upper;
};
@@ -479,6 +493,39 @@ struct e1000_hw_stats {
u64 lenerrs;
u64 scvpc;
u64 hrmpc;
+ u64 doosync;
+};
+
+struct e1000_vf_stats {
+ u64 base_gprc;
+ u64 base_gptc;
+ u64 base_gorc;
+ u64 base_gotc;
+ u64 base_mprc;
+ u64 base_gotlbc;
+ u64 base_gptlbc;
+ u64 base_gorlbc;
+ u64 base_gprlbc;
+
+ u32 last_gprc;
+ u32 last_gptc;
+ u32 last_gorc;
+ u32 last_gotc;
+ u32 last_mprc;
+ u32 last_gotlbc;
+ u32 last_gptlbc;
+ u32 last_gorlbc;
+ u32 last_gprlbc;
+
+ u64 gprc;
+ u64 gptc;
+ u64 gorc;
+ u64 gotc;
+ u64 mprc;
+ u64 gotlbc;
+ u64 gptlbc;
+ u64 gorlbc;
+ u64 gprlbc;
};
struct e1000_phy_stats {
@@ -541,12 +588,11 @@ struct e1000_mac_operations {
void (*clear_hw_cntrs)(struct e1000_hw *);
void (*clear_vfta)(struct e1000_hw *);
s32 (*get_bus_info)(struct e1000_hw *);
+ void (*set_lan_id)(struct e1000_hw *);
s32 (*get_link_up_info)(struct e1000_hw *, u16 *, u16 *);
s32 (*led_on)(struct e1000_hw *);
s32 (*led_off)(struct e1000_hw *);
- void (*update_mc_addr_list)(struct e1000_hw *, u8 *, u32, u32,
- u32);
- void (*remove_device)(struct e1000_hw *);
+ void (*update_mc_addr_list)(struct e1000_hw *, u8 *, u32, u32, u32);
s32 (*reset_hw)(struct e1000_hw *);
s32 (*init_hw)(struct e1000_hw *);
void (*shutdown_serdes)(struct e1000_hw *);
@@ -555,20 +601,21 @@ struct e1000_mac_operations {
s32 (*setup_led)(struct e1000_hw *);
void (*write_vfta)(struct e1000_hw *, u32, u32);
void (*mta_set)(struct e1000_hw *, u32);
- void (*config_collision_dist)(struct e1000_hw*);
- void (*rar_set)(struct e1000_hw*, u8*, u32);
- s32 (*read_mac_addr)(struct e1000_hw*);
- s32 (*validate_mdi_setting)(struct e1000_hw*);
- s32 (*mng_host_if_write)(struct e1000_hw*, u8*, u16, u16, u8*);
+ void (*config_collision_dist)(struct e1000_hw *);
+ void (*rar_set)(struct e1000_hw *, u8*, u32);
+ s32 (*read_mac_addr)(struct e1000_hw *);
+ s32 (*validate_mdi_setting)(struct e1000_hw *);
+ s32 (*mng_host_if_write)(struct e1000_hw *, u8*, u16, u16, u8*);
s32 (*mng_write_cmd_header)(struct e1000_hw *hw,
struct e1000_host_mng_command_header*);
- s32 (*mng_enable_host_if)(struct e1000_hw*);
- s32 (*wait_autoneg)(struct e1000_hw*);
+ s32 (*mng_enable_host_if)(struct e1000_hw *);
+ s32 (*wait_autoneg)(struct e1000_hw *);
};
struct e1000_phy_operations {
s32 (*init_params)(struct e1000_hw *);
s32 (*acquire)(struct e1000_hw *);
+ s32 (*cfg_on_link_up)(struct e1000_hw *);
s32 (*check_polarity)(struct e1000_hw *);
s32 (*check_reset_block)(struct e1000_hw *);
s32 (*commit)(struct e1000_hw *);
@@ -628,10 +675,7 @@ struct e1000_mac_info {
bool asf_firmware_present;
bool autoneg;
bool autoneg_failed;
- bool disable_av;
- bool disable_hw_init_bits;
bool get_link_status;
- bool ifs_params_forced;
bool in_ifs_mode;
bool report_tx_early;
bool serdes_has_link;
@@ -679,7 +723,6 @@ struct e1000_nvm_info {
u32 flash_bank_size;
u32 flash_base_addr;
- u32 semaphore_delay;
u16 word_size;
u16 delay_usec;
@@ -693,25 +736,63 @@ struct e1000_bus_info {
enum e1000_bus_speed speed;
enum e1000_bus_width width;
- u32 snoop;
-
u16 func;
u16 pci_cmd_word;
};
struct e1000_fc_info {
- u32 high_water; /* Flow control high-water mark */
- u32 low_water; /* Flow control low-water mark */
- u16 pause_time; /* Flow control pause timer */
- bool send_xon; /* Flow control send XON */
- bool strict_ieee; /* Strict IEEE mode */
- enum e1000_fc_type type; /* Type of flow control */
- enum e1000_fc_type original_type;
+ u32 high_water; /* Flow control high-water mark */
+ u32 low_water; /* Flow control low-water mark */
+ u16 pause_time; /* Flow control pause timer */
+ bool send_xon; /* Flow control send XON */
+ bool strict_ieee; /* Strict IEEE mode */
+ enum e1000_fc_mode current_mode; /* FC mode in effect */
+ enum e1000_fc_mode requested_mode; /* FC mode requested by caller */
+};
+
+struct e1000_dev_spec_82541 {
+ enum e1000_dsp_config dsp_config;
+ enum e1000_ffe_config ffe_config;
+ u16 spd_default;
+ bool phy_init_script;
+};
+
+struct e1000_dev_spec_82542 {
+ bool dma_fairness;
+};
+
+struct e1000_dev_spec_82543 {
+ u32 tbi_compatibility;
+ bool dma_fairness;
+ bool init_phy_disabled;
+};
+
+struct e1000_dev_spec_82571 {
+ bool laa_is_present;
+};
+
+struct e1000_shadow_ram {
+ u16 value;
+ bool modified;
+};
+
+#define E1000_SHADOW_RAM_WORDS 2048
+
+struct e1000_dev_spec_ich8lan {
+ bool kmrn_lock_loss_workaround_enabled;
+ struct e1000_shadow_ram shadow_ram[E1000_SHADOW_RAM_WORDS];
+};
+
+struct e1000_dev_spec_82575 {
+ bool sgmii_active;
+};
+
+struct e1000_dev_spec_vf {
+ u32 vf_number;
};
struct e1000_hw {
void *back;
- void *dev_spec;
u8 *hw_addr;
u8 *flash_address;
@@ -724,7 +805,15 @@ struct e1000_hw {
struct e1000_bus_info bus;
struct e1000_host_mng_dhcp_cookie mng_cookie;
- u32 dev_spec_size;
+ union {
+ struct e1000_dev_spec_82541 _82541;
+ struct e1000_dev_spec_82542 _82542;
+ struct e1000_dev_spec_82543 _82543;
+ struct e1000_dev_spec_82571 _82571;
+ struct e1000_dev_spec_ich8lan ich8lan;
+ struct e1000_dev_spec_82575 _82575;
+ struct e1000_dev_spec_vf vf;
+ } dev_spec;
u16 device_id;
u16 subsystem_vendor_id;
@@ -744,9 +833,7 @@ struct e1000_hw {
/* These functions must be implemented by drivers */
void e1000_pci_clear_mwi(struct e1000_hw *hw);
void e1000_pci_set_mwi(struct e1000_hw *hw);
-s32 e1000_alloc_zeroed_dev_spec_struct(struct e1000_hw *hw, u32 size);
s32 e1000_read_pcie_cap_reg(struct e1000_hw *hw, u32 reg, u16 *value);
-void e1000_free_dev_spec_struct(struct e1000_hw *hw);
void e1000_read_pci_cfg(struct e1000_hw *hw, u32 reg, u16 *value);
void e1000_write_pci_cfg(struct e1000_hw *hw, u32 reg, u16 *value);
generated by cgit v1.3 (git 2.53.0) at 2026-08-09 18:54:17 +0000