X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fbnxt%2Fhsi_struct_def_dpdk.h;h=ef0b37a668d4291608d08ba73002eaf12b3146f1;hb=db678d5c2b5409f68817b023c4ca4230121ae84f;hp=8b30787470aa985f692b594b3c835eb3b0b36930;hpb=2eb53b134aae1301c1f90e345c00a94c2c13cabb;p=dpdk.git diff --git a/drivers/net/bnxt/hsi_struct_def_dpdk.h b/drivers/net/bnxt/hsi_struct_def_dpdk.h index 8b30787470..ef0b37a668 100644 --- a/drivers/net/bnxt/hsi_struct_def_dpdk.h +++ b/drivers/net/bnxt/hsi_struct_def_dpdk.h @@ -83,11 +83,15 @@ struct ctx_hw_stats64 { * Request types */ #define HWRM_VER_GET (UINT32_C(0x0)) +#define HWRM_FUNC_RESET (UINT32_C(0x11)) #define HWRM_FUNC_QCAPS (UINT32_C(0x15)) #define HWRM_FUNC_DRV_UNRGTR (UINT32_C(0x1a)) #define HWRM_FUNC_DRV_RGTR (UINT32_C(0x1d)) #define HWRM_PORT_PHY_CFG (UINT32_C(0x20)) #define HWRM_QUEUE_QPORTCFG (UINT32_C(0x30)) +#define HWRM_VNIC_ALLOC (UINT32_C(0x40)) +#define HWRM_VNIC_FREE (UINT32_C(0x41)) +#define HWRM_VNIC_CFG (UINT32_C(0x42)) #define HWRM_CFA_L2_FILTER_ALLOC (UINT32_C(0x90)) #define HWRM_CFA_L2_FILTER_FREE (UINT32_C(0x91)) #define HWRM_CFA_L2_FILTER_CFG (UINT32_C(0x92)) @@ -2048,6 +2052,134 @@ struct hwrm_func_qcaps_output { uint8_t valid; } __attribute__((packed)); +/* hwrm_func_reset */ +/* + * Description: This command resets a hardware function (PCIe function) and + * frees any resources used by the function. This command shall be initiated by + * the driver after an FLR has occurred to prepare the function for re-use. This + * command may also be initiated by a driver prior to doing it's own + * configuration. This command puts the function into the reset state. In the + * reset state, global and port related features of the chip are not available. + */ +/* + * Note: This command will reset a function that has already been disabled or + * idled. The command returns all the resources owned by the function so a new + * driver may allocate and configure resources normally. + */ + +/* Input (24 bytes) */ +struct hwrm_func_reset_input { + /* + * This value indicates what type of request this is. The format for the + * rest of the command is determined by this field. + */ + uint16_t req_type; + + /* + * This value indicates the what completion ring the request will be + * optionally completed on. If the value is -1, then no CR completion + * will be generated. Any other value must be a valid CR ring_id value + * for this function. + */ + uint16_t cmpl_ring; + + /* This value indicates the command sequence number. */ + uint16_t seq_id; + + /* + * Target ID of this command. 0x0 - 0xFFF8 - Used for function ids + * 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - HWRM + */ + uint16_t target_id; + + /* + * This is the host address where the response will be written when the + * request is complete. This area must be 16B aligned and must be + * cleared to zero before the request is made. + */ + uint64_t resp_addr; + + /* This bit must be '1' for the vf_id_valid field to be configured. */ + #define HWRM_FUNC_RESET_INPUT_ENABLES_VF_ID_VALID \ + UINT32_C(0x1) + uint32_t enables; + + /* + * The ID of the VF that this PF is trying to reset. Only the parent PF + * shall be allowed to reset a child VF. A parent PF driver shall use + * this field only when a specific child VF is requested to be reset. + */ + uint16_t vf_id; + + /* This value indicates the level of a function reset. */ + /* + * Reset the caller function and its children VFs (if any). If + * no children functions exist, then reset the caller function + * only. + */ + #define HWRM_FUNC_RESET_INPUT_FUNC_RESET_LEVEL_RESETALL \ + (UINT32_C(0x0) << 0) + /* Reset the caller function only */ + #define HWRM_FUNC_RESET_INPUT_FUNC_RESET_LEVEL_RESETME \ + (UINT32_C(0x1) << 0) + /* + * Reset all children VFs of the caller function driver if the + * caller is a PF driver. It is an error to specify this level + * by a VF driver. It is an error to specify this level by a PF + * driver with no children VFs. + */ + #define HWRM_FUNC_RESET_INPUT_FUNC_RESET_LEVEL_RESETCHILDREN \ + (UINT32_C(0x2) << 0) + /* + * Reset a specific VF of the caller function driver if the + * caller is the parent PF driver. It is an error to specify + * this level by a VF driver. It is an error to specify this + * level by a PF driver that is not the parent of the VF that is + * being requested to reset. + */ + #define HWRM_FUNC_RESET_INPUT_FUNC_RESET_LEVEL_RESETVF \ + (UINT32_C(0x3) << 0) + uint8_t func_reset_level; + + uint8_t unused_0; +} __attribute__((packed)); + +/* Output (16 bytes) */ +struct hwrm_func_reset_output { + /* + * Pass/Fail or error type Note: receiver to verify the in parameters, + * and fail the call with an error when appropriate + */ + uint16_t error_code; + + /* This field returns the type of original request. */ + uint16_t req_type; + + /* This field provides original sequence number of the command. */ + uint16_t seq_id; + + /* + * This field is the length of the response in bytes. The last byte of + * the response is a valid flag that will read as '1' when the command + * has been completely written to memory. + */ + uint16_t resp_len; + + uint32_t unused_0; + uint8_t unused_1; + uint8_t unused_2; + uint8_t unused_3; + + /* + * This field is used in Output records to indicate that the output is + * completely written to RAM. This field should be read as '1' to + * indicate that the output has been completely written. When writing a + * command completion or response to an internal processor, the order of + * writes has to be such that this field is written last. + */ + uint8_t valid; +} __attribute__((packed)); + /* hwrm_port_phy_cfg */ /* * Description: This command configures the PHY device for the port. It allows @@ -2990,6 +3122,339 @@ struct hwrm_stat_ctx_clr_stats_output { uint8_t valid; } __attribute__((packed)); +/* hwrm_vnic_alloc */ +/* + * Description: This VNIC is a resource in the RX side of the chip that is used + * to represent a virtual host "interface". # At the time of VNIC allocation or + * configuration, the function can specify whether it wants the requested VNIC + * to be the default VNIC for the function or not. # If a function requests + * allocation of a VNIC for the first time and a VNIC is successfully allocated + * by the HWRM, then the HWRM shall make the allocated VNIC as the default VNIC + * for that function. # The default VNIC shall be used for the default action + * for a partition or function. # For each VNIC allocated on a function, a + * mapping on the RX side to map the allocated VNIC to source virtual interface + * shall be performed by the HWRM. This should be hidden to the function driver + * requesting the VNIC allocation. This enables broadcast/multicast replication + * with source knockout. # If multicast replication with source knockout is + * enabled, then the internal VNIC to SVIF mapping data structures shall be + * programmed at the time of VNIC allocation. + */ + +/* Input (24 bytes) */ +struct hwrm_vnic_alloc_input { + /* + * This value indicates what type of request this is. The format for the + * rest of the command is determined by this field. + */ + uint16_t req_type; + + /* + * This value indicates the what completion ring the request will be + * optionally completed on. If the value is -1, then no CR completion + * will be generated. Any other value must be a valid CR ring_id value + * for this function. + */ + uint16_t cmpl_ring; + + /* This value indicates the command sequence number. */ + uint16_t seq_id; + + /* + * Target ID of this command. 0x0 - 0xFFF8 - Used for function ids + * 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - HWRM + */ + uint16_t target_id; + + /* + * This is the host address where the response will be written when the + * request is complete. This area must be 16B aligned and must be + * cleared to zero before the request is made. + */ + uint64_t resp_addr; + + /* + * When this bit is '1', this VNIC is requested to be the default VNIC + * for this function. + */ + #define HWRM_VNIC_ALLOC_INPUT_FLAGS_DEFAULT UINT32_C(0x1) + uint32_t flags; + + uint32_t unused_0; +} __attribute__((packed)); + +/* Output (16 bytes) */ +struct hwrm_vnic_alloc_output { + /* + * Pass/Fail or error type Note: receiver to verify the in parameters, + * and fail the call with an error when appropriate + */ + uint16_t error_code; + + /* This field returns the type of original request. */ + uint16_t req_type; + + /* This field provides original sequence number of the command. */ + uint16_t seq_id; + + /* + * This field is the length of the response in bytes. The last byte of + * the response is a valid flag that will read as '1' when the command + * has been completely written to memory. + */ + uint16_t resp_len; + + /* Logical vnic ID */ + uint32_t vnic_id; + + uint8_t unused_0; + uint8_t unused_1; + uint8_t unused_2; + + /* + * This field is used in Output records to indicate that the output is + * completely written to RAM. This field should be read as '1' to + * indicate that the output has been completely written. When writing a + * command completion or response to an internal processor, the order of + * writes has to be such that this field is written last. + */ + uint8_t valid; +} __attribute__((packed)); + +/* hwrm_vnic_cfg */ +/* Description: Configure the RX VNIC structure. */ + +/* Input (40 bytes) */ +struct hwrm_vnic_cfg_input { + /* + * This value indicates what type of request this is. The format for the + * rest of the command is determined by this field. + */ + uint16_t req_type; + + /* + * This value indicates the what completion ring the request will be + * optionally completed on. If the value is -1, then no CR completion + * will be generated. Any other value must be a valid CR ring_id value + * for this function. + */ + uint16_t cmpl_ring; + + /* This value indicates the command sequence number. */ + uint16_t seq_id; + + /* + * Target ID of this command. 0x0 - 0xFFF8 - Used for function ids + * 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - HWRM + */ + uint16_t target_id; + + /* + * This is the host address where the response will be written when the + * request is complete. This area must be 16B aligned and must be + * cleared to zero before the request is made. + */ + uint64_t resp_addr; + + /* + * When this bit is '1', the VNIC is requested to be the default VNIC + * for the function. + */ + #define HWRM_VNIC_CFG_INPUT_FLAGS_DEFAULT UINT32_C(0x1) + /* + * When this bit is '1', the VNIC is being configured to strip VLAN in + * the RX path. If set to '0', then VLAN stripping is disabled on this + * VNIC. + */ + #define HWRM_VNIC_CFG_INPUT_FLAGS_VLAN_STRIP_MODE UINT32_C(0x2) + /* + * When this bit is '1', the VNIC is being configured to buffer receive + * packets in the hardware until the host posts new receive buffers. If + * set to '0', then bd_stall is being configured to be disabled on this + * VNIC. + */ + #define HWRM_VNIC_CFG_INPUT_FLAGS_BD_STALL_MODE UINT32_C(0x4) + /* + * When this bit is '1', the VNIC is being configured to receive both + * RoCE and non-RoCE traffic. If set to '0', then this VNIC is not + * configured to be operating in dual VNIC mode. + */ + #define HWRM_VNIC_CFG_INPUT_FLAGS_ROCE_DUAL_VNIC_MODE UINT32_C(0x8) + /* + * When this flag is set to '1', the VNIC is requested to be configured + * to receive only RoCE traffic. If this flag is set to '0', then this + * flag shall be ignored by the HWRM. If roce_dual_vnic_mode flag is set + * to '1', then the HWRM client shall not set this flag to '1'. + */ + #define HWRM_VNIC_CFG_INPUT_FLAGS_ROCE_ONLY_VNIC_MODE UINT32_C(0x10) + uint32_t flags; + + /* This bit must be '1' for the dflt_ring_grp field to be configured. */ + #define HWRM_VNIC_CFG_INPUT_ENABLES_DFLT_RING_GRP UINT32_C(0x1) + /* This bit must be '1' for the rss_rule field to be configured. */ + #define HWRM_VNIC_CFG_INPUT_ENABLES_RSS_RULE UINT32_C(0x2) + /* This bit must be '1' for the cos_rule field to be configured. */ + #define HWRM_VNIC_CFG_INPUT_ENABLES_COS_RULE UINT32_C(0x4) + /* This bit must be '1' for the lb_rule field to be configured. */ + #define HWRM_VNIC_CFG_INPUT_ENABLES_LB_RULE UINT32_C(0x8) + /* This bit must be '1' for the mru field to be configured. */ + #define HWRM_VNIC_CFG_INPUT_ENABLES_MRU UINT32_C(0x10) + uint32_t enables; + + /* Logical vnic ID */ + uint16_t vnic_id; + + /* + * Default Completion ring for the VNIC. This ring will be chosen if + * packet does not match any RSS rules and if there is no COS rule. + */ + uint16_t dflt_ring_grp; + + /* + * RSS ID for RSS rule/table structure. 0xFF... (All Fs) if there is no + * RSS rule. + */ + uint16_t rss_rule; + + /* + * RSS ID for COS rule/table structure. 0xFF... (All Fs) if there is no + * COS rule. + */ + uint16_t cos_rule; + + /* + * RSS ID for load balancing rule/table structure. 0xFF... (All Fs) if + * there is no LB rule. + */ + uint16_t lb_rule; + + /* + * The maximum receive unit of the vnic. Each vnic is associated with a + * function. The vnic mru value overwrites the mru setting of the + * associated function. The HWRM shall make sure that vnic mru does not + * exceed the mru of the port the function is associated with. + */ + uint16_t mru; + + uint32_t unused_0; +} __attribute__((packed)); + +/* Output (16 bytes) */ +struct hwrm_vnic_cfg_output { + /* + * Pass/Fail or error type Note: receiver to verify the in parameters, + * and fail the call with an error when appropriate + */ + uint16_t error_code; + + /* This field returns the type of original request. */ + uint16_t req_type; + + /* This field provides original sequence number of the command. */ + uint16_t seq_id; + + /* + * This field is the length of the response in bytes. The last byte of + * the response is a valid flag that will read as '1' when the command + * has been completely written to memory. + */ + uint16_t resp_len; + + uint32_t unused_0; + uint8_t unused_1; + uint8_t unused_2; + uint8_t unused_3; + + /* + * This field is used in Output records to indicate that the output is + * completely written to RAM. This field should be read as '1' to + * indicate that the output has been completely written. When writing a + * command completion or response to an internal processor, the order of + * writes has to be such that this field is written last. + */ + uint8_t valid; +} __attribute__((packed)); + +/* hwrm_vnic_free */ +/* + * Description: Free a VNIC resource. Idle any resources associated with the + * VNIC as well as the VNIC. Reset and release all resources associated with the + * VNIC. + */ + +/* Input (24 bytes) */ +struct hwrm_vnic_free_input { + /* + * This value indicates what type of request this is. The format for the + * rest of the command is determined by this field. + */ + uint16_t req_type; + + /* + * This value indicates the what completion ring the request will be + * optionally completed on. If the value is -1, then no CR completion + * will be generated. Any other value must be a valid CR ring_id value + * for this function. + */ + uint16_t cmpl_ring; + + /* This value indicates the command sequence number. */ + uint16_t seq_id; + + /* + * Target ID of this command. 0x0 - 0xFFF8 - Used for function ids + * 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - HWRM + */ + uint16_t target_id; + + /* + * This is the host address where the response will be written when the + * request is complete. This area must be 16B aligned and must be + * cleared to zero before the request is made. + */ + uint64_t resp_addr; + + /* Logical vnic ID */ + uint32_t vnic_id; + + uint32_t unused_0; +} __attribute__((packed)); + +/* Output (16 bytes) */ +struct hwrm_vnic_free_output { + /* + * Pass/Fail or error type Note: receiver to verify the in parameters, + * and fail the call with an error when appropriate + */ + uint16_t error_code; + + /* This field returns the type of original request. */ + uint16_t req_type; + + /* This field provides original sequence number of the command. */ + uint16_t seq_id; + + /* + * This field is the length of the response in bytes. The last byte of + * the response is a valid flag that will read as '1' when the command + * has been completely written to memory. + */ + uint16_t resp_len; + + uint32_t unused_0; + uint8_t unused_1; + uint8_t unused_2; + uint8_t unused_3; + + /* + * This field is used in Output records to indicate that the output is + * completely written to RAM. This field should be read as '1' to + * indicate that the output has been completely written. When writing a + * command completion or response to an internal processor, the order of + * writes has to be such that this field is written last. + */ + uint8_t valid; +} __attribute__((packed)); + /* hwrm_vnic_rss_cfg */ /* Description: This function is used to enable RSS configuration. */