1837f08fdSAnirudh Venkataramanan /* SPDX-License-Identifier: GPL-2.0 */
2837f08fdSAnirudh Venkataramanan /* Copyright (c) 2018, Intel Corporation. */
3837f08fdSAnirudh Venkataramanan 
4837f08fdSAnirudh Venkataramanan #ifndef _ICE_TYPE_H_
5837f08fdSAnirudh Venkataramanan #define _ICE_TYPE_H_
6837f08fdSAnirudh Venkataramanan 
76a025730STony Nguyen #define ICE_BYTES_PER_WORD	2
86a025730STony Nguyen #define ICE_BYTES_PER_DWORD	4
940319796SKiran Patil #define ICE_CHNL_MAX_TC		16
106a025730STony Nguyen 
117ec59eeaSAnirudh Venkataramanan #include "ice_hw_autogen.h"
127ec59eeaSAnirudh Venkataramanan #include "ice_osdep.h"
137ec59eeaSAnirudh Venkataramanan #include "ice_controlq.h"
14cdedef59SAnirudh Venkataramanan #include "ice_lan_tx_rx.h"
15c7648810STony Nguyen #include "ice_flex_type.h"
1631ad4e4eSTony Nguyen #include "ice_protocol_type.h"
178f5ee3c4SJacob Keller #include "ice_sbq_cmd.h"
18*a1ffafb0SBrett Creeley #include "ice_vlan_mode.h"
197ec59eeaSAnirudh Venkataramanan 
2035b4f437SJacob Keller static inline bool ice_is_tc_ena(unsigned long bitmap, u8 tc)
215513b920SAnirudh Venkataramanan {
2235b4f437SJacob Keller 	return test_bit(tc, &bitmap);
235513b920SAnirudh Venkataramanan }
245513b920SAnirudh Venkataramanan 
251ddef455SUsha Ketineni static inline u64 round_up_64bit(u64 a, u32 b)
261ddef455SUsha Ketineni {
271ddef455SUsha Ketineni 	return div64_long(((a) + (b) / 2), (b));
281ddef455SUsha Ketineni }
291ddef455SUsha Ketineni 
301ddef455SUsha Ketineni static inline u32 ice_round_to_num(u32 N, u32 R)
311ddef455SUsha Ketineni {
321ddef455SUsha Ketineni 	return ((((N) % (R)) < ((R) / 2)) ? (((N) / (R)) * (R)) :
331ddef455SUsha Ketineni 		((((N) + (R) - 1) / (R)) * (R)));
341ddef455SUsha Ketineni }
351ddef455SUsha Ketineni 
36334cb062SAnirudh Venkataramanan /* Driver always calls main vsi_handle first */
37334cb062SAnirudh Venkataramanan #define ICE_MAIN_VSI_HANDLE		0
38334cb062SAnirudh Venkataramanan 
397ec59eeaSAnirudh Venkataramanan /* debug masks - set these bits in hw->debug_mask to control output */
40f31e4b6fSAnirudh Venkataramanan #define ICE_DBG_INIT		BIT_ULL(1)
414f70daa0SJacob Keller #define ICE_DBG_FW_LOG		BIT_ULL(3)
420b28b702SAnirudh Venkataramanan #define ICE_DBG_LINK		BIT_ULL(4)
43d8df260aSChinh T Cao #define ICE_DBG_PHY		BIT_ULL(5)
44cdedef59SAnirudh Venkataramanan #define ICE_DBG_QCTX		BIT_ULL(6)
45f31e4b6fSAnirudh Venkataramanan #define ICE_DBG_NVM		BIT_ULL(7)
46dc49c772SAnirudh Venkataramanan #define ICE_DBG_LAN		BIT_ULL(8)
4731ad4e4eSTony Nguyen #define ICE_DBG_FLOW		BIT_ULL(9)
489c20346bSAnirudh Venkataramanan #define ICE_DBG_SW		BIT_ULL(13)
499c20346bSAnirudh Venkataramanan #define ICE_DBG_SCHED		BIT_ULL(14)
50348048e7SDave Ertman #define ICE_DBG_RDMA		BIT_ULL(15)
51c7648810STony Nguyen #define ICE_DBG_PKG		BIT_ULL(16)
52f31e4b6fSAnirudh Venkataramanan #define ICE_DBG_RES		BIT_ULL(17)
5303cb4473SJacob Keller #define ICE_DBG_PTP		BIT_ULL(19)
547ec59eeaSAnirudh Venkataramanan #define ICE_DBG_AQ_MSG		BIT_ULL(24)
55faa01721SJacob Keller #define ICE_DBG_AQ_DESC		BIT_ULL(25)
56faa01721SJacob Keller #define ICE_DBG_AQ_DESC_BUF	BIT_ULL(26)
577ec59eeaSAnirudh Venkataramanan #define ICE_DBG_AQ_CMD		BIT_ULL(27)
58*a1ffafb0SBrett Creeley #define ICE_DBG_AQ		(ICE_DBG_AQ_MSG		| \
59*a1ffafb0SBrett Creeley 				 ICE_DBG_AQ_DESC	| \
60*a1ffafb0SBrett Creeley 				 ICE_DBG_AQ_DESC_BUF	| \
61*a1ffafb0SBrett Creeley 				 ICE_DBG_AQ_CMD)
62*a1ffafb0SBrett Creeley 
63fcea6f3dSAnirudh Venkataramanan #define ICE_DBG_USER		BIT_ULL(31)
647ec59eeaSAnirudh Venkataramanan 
65f31e4b6fSAnirudh Venkataramanan enum ice_aq_res_ids {
66f31e4b6fSAnirudh Venkataramanan 	ICE_NVM_RES_ID = 1,
67f31e4b6fSAnirudh Venkataramanan 	ICE_SPD_RES_ID,
68ff2b1321SDan Nowlin 	ICE_CHANGE_LOCK_RES_ID,
69ff2b1321SDan Nowlin 	ICE_GLOBAL_CFG_LOCK_RES_ID
70f31e4b6fSAnirudh Venkataramanan };
71f31e4b6fSAnirudh Venkataramanan 
72ff2b1321SDan Nowlin /* FW update timeout definitions are in milliseconds */
73ff2b1321SDan Nowlin #define ICE_NVM_TIMEOUT			180000
74ff2b1321SDan Nowlin #define ICE_CHANGE_LOCK_TIMEOUT		1000
75fb361284SLiwei Song #define ICE_GLOBAL_CFG_LOCK_TIMEOUT	5000
76ff2b1321SDan Nowlin 
77f31e4b6fSAnirudh Venkataramanan enum ice_aq_res_access_type {
78f31e4b6fSAnirudh Venkataramanan 	ICE_RES_READ = 1,
79f31e4b6fSAnirudh Venkataramanan 	ICE_RES_WRITE
80f31e4b6fSAnirudh Venkataramanan };
81f31e4b6fSAnirudh Venkataramanan 
82e3710a01SPaul M Stillwell Jr struct ice_driver_ver {
83e3710a01SPaul M Stillwell Jr 	u8 major_ver;
84e3710a01SPaul M Stillwell Jr 	u8 minor_ver;
85e3710a01SPaul M Stillwell Jr 	u8 build_ver;
86e3710a01SPaul M Stillwell Jr 	u8 subbuild_ver;
87e3710a01SPaul M Stillwell Jr 	u8 driver_string[32];
88e3710a01SPaul M Stillwell Jr };
89e3710a01SPaul M Stillwell Jr 
90dc49c772SAnirudh Venkataramanan enum ice_fc_mode {
91dc49c772SAnirudh Venkataramanan 	ICE_FC_NONE = 0,
92dc49c772SAnirudh Venkataramanan 	ICE_FC_RX_PAUSE,
93dc49c772SAnirudh Venkataramanan 	ICE_FC_TX_PAUSE,
94dc49c772SAnirudh Venkataramanan 	ICE_FC_FULL,
95dc49c772SAnirudh Venkataramanan 	ICE_FC_PFC,
96dc49c772SAnirudh Venkataramanan 	ICE_FC_DFLT
97dc49c772SAnirudh Venkataramanan };
98dc49c772SAnirudh Venkataramanan 
991a3571b5SPaul Greenwalt enum ice_phy_cache_mode {
1001a3571b5SPaul Greenwalt 	ICE_FC_MODE = 0,
1011a3571b5SPaul Greenwalt 	ICE_SPEED_MODE,
1021a3571b5SPaul Greenwalt 	ICE_FEC_MODE
1031a3571b5SPaul Greenwalt };
1041a3571b5SPaul Greenwalt 
105f776b3acSPaul Greenwalt enum ice_fec_mode {
106f776b3acSPaul Greenwalt 	ICE_FEC_NONE = 0,
107f776b3acSPaul Greenwalt 	ICE_FEC_RS,
108f776b3acSPaul Greenwalt 	ICE_FEC_BASER,
109f776b3acSPaul Greenwalt 	ICE_FEC_AUTO
110f776b3acSPaul Greenwalt };
111f776b3acSPaul Greenwalt 
1121a3571b5SPaul Greenwalt struct ice_phy_cache_mode_data {
1131a3571b5SPaul Greenwalt 	union {
1141a3571b5SPaul Greenwalt 		enum ice_fec_mode curr_user_fec_req;
1151a3571b5SPaul Greenwalt 		enum ice_fc_mode curr_user_fc_req;
1161a3571b5SPaul Greenwalt 		u16 curr_user_speed_req;
1171a3571b5SPaul Greenwalt 	} data;
1181a3571b5SPaul Greenwalt };
1191a3571b5SPaul Greenwalt 
120fcea6f3dSAnirudh Venkataramanan enum ice_set_fc_aq_failures {
121fcea6f3dSAnirudh Venkataramanan 	ICE_SET_FC_AQ_FAIL_NONE = 0,
122fcea6f3dSAnirudh Venkataramanan 	ICE_SET_FC_AQ_FAIL_GET,
123fcea6f3dSAnirudh Venkataramanan 	ICE_SET_FC_AQ_FAIL_SET,
124fcea6f3dSAnirudh Venkataramanan 	ICE_SET_FC_AQ_FAIL_UPDATE
125fcea6f3dSAnirudh Venkataramanan };
126fcea6f3dSAnirudh Venkataramanan 
127f31e4b6fSAnirudh Venkataramanan /* Various MAC types */
128f31e4b6fSAnirudh Venkataramanan enum ice_mac_type {
129f31e4b6fSAnirudh Venkataramanan 	ICE_MAC_UNKNOWN = 0,
130ea78ce4dSPaul Greenwalt 	ICE_MAC_E810,
131f31e4b6fSAnirudh Venkataramanan 	ICE_MAC_GENERIC,
132f31e4b6fSAnirudh Venkataramanan };
133f31e4b6fSAnirudh Venkataramanan 
134dc49c772SAnirudh Venkataramanan /* Media Types */
135dc49c772SAnirudh Venkataramanan enum ice_media_type {
136dc49c772SAnirudh Venkataramanan 	ICE_MEDIA_UNKNOWN = 0,
137dc49c772SAnirudh Venkataramanan 	ICE_MEDIA_FIBER,
138dc49c772SAnirudh Venkataramanan 	ICE_MEDIA_BASET,
139dc49c772SAnirudh Venkataramanan 	ICE_MEDIA_BACKPLANE,
140dc49c772SAnirudh Venkataramanan 	ICE_MEDIA_DA,
141dc49c772SAnirudh Venkataramanan };
142dc49c772SAnirudh Venkataramanan 
1433a858ba3SAnirudh Venkataramanan enum ice_vsi_type {
1443a858ba3SAnirudh Venkataramanan 	ICE_VSI_PF = 0,
145148beb61SHenry Tieman 	ICE_VSI_VF = 1,
146148beb61SHenry Tieman 	ICE_VSI_CTRL = 3,	/* equates to ICE_VSI_PF with 1 queue pair */
1470754d65bSKiran Patil 	ICE_VSI_CHNL = 4,
1480e674aebSAnirudh Venkataramanan 	ICE_VSI_LB = 6,
149f66756e0SGrzegorz Nitka 	ICE_VSI_SWITCHDEV_CTRL = 7,
1503a858ba3SAnirudh Venkataramanan };
1513a858ba3SAnirudh Venkataramanan 
152dc49c772SAnirudh Venkataramanan struct ice_link_status {
153dc49c772SAnirudh Venkataramanan 	/* Refer to ice_aq_phy_type for bits definition */
154dc49c772SAnirudh Venkataramanan 	u64 phy_type_low;
155aef74145SAnirudh Venkataramanan 	u64 phy_type_high;
156f776b3acSPaul Greenwalt 	u8 topo_media_conflict;
157dc49c772SAnirudh Venkataramanan 	u16 max_frame_size;
158dc49c772SAnirudh Venkataramanan 	u16 link_speed;
159ffe49823SChinh T Cao 	u16 req_speeds;
160c77849f5SAnirudh Venkataramanan 	u8 link_cfg_err;
16143f8b224SBruce Allan 	u8 lse_ena;	/* Link Status Event notification */
162dc49c772SAnirudh Venkataramanan 	u8 link_info;
163dc49c772SAnirudh Venkataramanan 	u8 an_info;
164dc49c772SAnirudh Venkataramanan 	u8 ext_info;
165f776b3acSPaul Greenwalt 	u8 fec_info;
166dc49c772SAnirudh Venkataramanan 	u8 pacing;
167dc49c772SAnirudh Venkataramanan 	/* Refer to #define from module_type[ICE_MODULE_TYPE_TOTAL_BYTE] of
168dc49c772SAnirudh Venkataramanan 	 * ice_aqc_get_phy_caps structure
169dc49c772SAnirudh Venkataramanan 	 */
170dc49c772SAnirudh Venkataramanan 	u8 module_type[ICE_MODULE_TYPE_TOTAL_BYTE];
171dc49c772SAnirudh Venkataramanan };
172dc49c772SAnirudh Venkataramanan 
173ddf30f7fSAnirudh Venkataramanan /* Different reset sources for which a disable queue AQ call has to be made in
174f9867df6SAnirudh Venkataramanan  * order to clean the Tx scheduler as a part of the reset
175ddf30f7fSAnirudh Venkataramanan  */
176ddf30f7fSAnirudh Venkataramanan enum ice_disq_rst_src {
177ddf30f7fSAnirudh Venkataramanan 	ICE_NO_RESET = 0,
178ddf30f7fSAnirudh Venkataramanan 	ICE_VM_RESET,
179ddf30f7fSAnirudh Venkataramanan 	ICE_VF_RESET,
180ddf30f7fSAnirudh Venkataramanan };
181ddf30f7fSAnirudh Venkataramanan 
182dc49c772SAnirudh Venkataramanan /* PHY info such as phy_type, etc... */
183dc49c772SAnirudh Venkataramanan struct ice_phy_info {
184dc49c772SAnirudh Venkataramanan 	struct ice_link_status link_info;
185dc49c772SAnirudh Venkataramanan 	struct ice_link_status link_info_old;
186dc49c772SAnirudh Venkataramanan 	u64 phy_type_low;
187aef74145SAnirudh Venkataramanan 	u64 phy_type_high;
188dc49c772SAnirudh Venkataramanan 	enum ice_media_type media_type;
18943f8b224SBruce Allan 	u8 get_link_info;
1901a3571b5SPaul Greenwalt 	/* Please refer to struct ice_aqc_get_link_status_data to get
1911a3571b5SPaul Greenwalt 	 * detail of enable bit in curr_user_speed_req
1921a3571b5SPaul Greenwalt 	 */
1931a3571b5SPaul Greenwalt 	u16 curr_user_speed_req;
1941a3571b5SPaul Greenwalt 	enum ice_fec_mode curr_user_fec_req;
1951a3571b5SPaul Greenwalt 	enum ice_fc_mode curr_user_fc_req;
1961a3571b5SPaul Greenwalt 	struct ice_aqc_set_phy_cfg_data curr_user_phy_cfg;
197dc49c772SAnirudh Venkataramanan };
198dc49c772SAnirudh Venkataramanan 
199148beb61SHenry Tieman /* protocol enumeration for filters */
200148beb61SHenry Tieman enum ice_fltr_ptype {
201148beb61SHenry Tieman 	/* NONE - used for undef/error */
202148beb61SHenry Tieman 	ICE_FLTR_PTYPE_NONF_NONE = 0,
203148beb61SHenry Tieman 	ICE_FLTR_PTYPE_NONF_IPV4_UDP,
204148beb61SHenry Tieman 	ICE_FLTR_PTYPE_NONF_IPV4_TCP,
205148beb61SHenry Tieman 	ICE_FLTR_PTYPE_NONF_IPV4_SCTP,
206148beb61SHenry Tieman 	ICE_FLTR_PTYPE_NONF_IPV4_OTHER,
207ef9e4cc5SQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV4_GTPU_IPV4_UDP,
208ef9e4cc5SQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV4_GTPU_IPV4_TCP,
209ef9e4cc5SQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV4_GTPU_IPV4_ICMP,
210ef9e4cc5SQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV4_GTPU_IPV4_OTHER,
211213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV6_GTPU_IPV6_OTHER,
212213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV4_L2TPV3,
213213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV6_L2TPV3,
214213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV4_ESP,
215213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV6_ESP,
216213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV4_AH,
217213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV6_AH,
218213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV4_NAT_T_ESP,
219213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV6_NAT_T_ESP,
220213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV4_PFCP_NODE,
221213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV4_PFCP_SESSION,
222213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV6_PFCP_NODE,
223213528feSQi Zhang 	ICE_FLTR_PTYPE_NONF_IPV6_PFCP_SESSION,
22421606584SQi Zhang 	ICE_FLTR_PTYPE_NON_IP_L2,
225148beb61SHenry Tieman 	ICE_FLTR_PTYPE_FRAG_IPV4,
226165d80d6SHenry Tieman 	ICE_FLTR_PTYPE_NONF_IPV6_UDP,
227165d80d6SHenry Tieman 	ICE_FLTR_PTYPE_NONF_IPV6_TCP,
228165d80d6SHenry Tieman 	ICE_FLTR_PTYPE_NONF_IPV6_SCTP,
229165d80d6SHenry Tieman 	ICE_FLTR_PTYPE_NONF_IPV6_OTHER,
230148beb61SHenry Tieman 	ICE_FLTR_PTYPE_MAX,
231148beb61SHenry Tieman };
232148beb61SHenry Tieman 
233148beb61SHenry Tieman enum ice_fd_hw_seg {
234148beb61SHenry Tieman 	ICE_FD_HW_SEG_NON_TUN = 0,
235148beb61SHenry Tieman 	ICE_FD_HW_SEG_TUN,
236148beb61SHenry Tieman 	ICE_FD_HW_SEG_MAX,
237148beb61SHenry Tieman };
238148beb61SHenry Tieman 
23940319796SKiran Patil /* 1 ICE_VSI_PF + 1 ICE_VSI_CTRL + ICE_CHNL_MAX_TC */
24040319796SKiran Patil #define ICE_MAX_FDIR_VSI_PER_FILTER	(2 + ICE_CHNL_MAX_TC)
241148beb61SHenry Tieman 
242148beb61SHenry Tieman struct ice_fd_hw_prof {
243148beb61SHenry Tieman 	struct ice_flow_seg_info *fdir_seg[ICE_FD_HW_SEG_MAX];
244148beb61SHenry Tieman 	int cnt;
245148beb61SHenry Tieman 	u64 entry_h[ICE_MAX_FDIR_VSI_PER_FILTER][ICE_FD_HW_SEG_MAX];
246148beb61SHenry Tieman 	u16 vsi_h[ICE_MAX_FDIR_VSI_PER_FILTER];
247148beb61SHenry Tieman };
248148beb61SHenry Tieman 
2499c20346bSAnirudh Venkataramanan /* Common HW capabilities for SW use */
2509c20346bSAnirudh Venkataramanan struct ice_hw_common_caps {
251995c90f2SAnirudh Venkataramanan 	u32 valid_functions;
252a257f188SUsha Ketineni 	/* DCB capabilities */
253a257f188SUsha Ketineni 	u32 active_tc_bitmap;
254a257f188SUsha Ketineni 	u32 maxtc;
255995c90f2SAnirudh Venkataramanan 
256f9867df6SAnirudh Venkataramanan 	/* Tx/Rx queues */
257f9867df6SAnirudh Venkataramanan 	u16 num_rxq;		/* Number/Total Rx queues */
258f9867df6SAnirudh Venkataramanan 	u16 rxq_first_id;	/* First queue ID for Rx queues */
259f9867df6SAnirudh Venkataramanan 	u16 num_txq;		/* Number/Total Tx queues */
260f9867df6SAnirudh Venkataramanan 	u16 txq_first_id;	/* First queue ID for Tx queues */
2619c20346bSAnirudh Venkataramanan 
2629c20346bSAnirudh Venkataramanan 	/* MSI-X vectors */
2639c20346bSAnirudh Venkataramanan 	u16 num_msix_vectors;
2649c20346bSAnirudh Venkataramanan 	u16 msix_vector_first_id;
2659c20346bSAnirudh Venkataramanan 
2669c20346bSAnirudh Venkataramanan 	/* Max MTU for function or device */
2679c20346bSAnirudh Venkataramanan 	u16 max_mtu;
2689c20346bSAnirudh Venkataramanan 
26975d2b253SAnirudh Venkataramanan 	/* Virtualization support */
27075d2b253SAnirudh Venkataramanan 	u8 sr_iov_1_1;			/* SR-IOV enabled */
271ddf30f7fSAnirudh Venkataramanan 
2729c20346bSAnirudh Venkataramanan 	/* RSS related capabilities */
2739c20346bSAnirudh Venkataramanan 	u16 rss_table_size;		/* 512 for PFs and 64 for VFs */
2749c20346bSAnirudh Venkataramanan 	u8 rss_table_entry_width;	/* RSS Entry width in bits */
27537b6f646SAnirudh Venkataramanan 
27637b6f646SAnirudh Venkataramanan 	u8 dcb;
2779733cc94SJacob Keller 	u8 ieee_1588;
278d25a0fc4SDave Ertman 	u8 rdma;
279de9b277eSJacek Naczyk 
2802ab560a7SJacob Keller 	bool nvm_update_pending_nvm;
2812ab560a7SJacob Keller 	bool nvm_update_pending_orom;
2822ab560a7SJacob Keller 	bool nvm_update_pending_netlist;
2832ab560a7SJacob Keller #define ICE_NVM_PENDING_NVM_IMAGE		BIT(0)
2842ab560a7SJacob Keller #define ICE_NVM_PENDING_OROM			BIT(1)
2852ab560a7SJacob Keller #define ICE_NVM_PENDING_NETLIST			BIT(2)
286de9b277eSJacek Naczyk 	bool nvm_unified_update;
287de9b277eSJacek Naczyk #define ICE_NVM_MGMT_UNIFIED_UPD_SUPPORT	BIT(3)
288399e27dbSJacob Keller 	/* PCIe reset avoidance */
289399e27dbSJacob Keller 	bool pcie_reset_avoidance;
290399e27dbSJacob Keller 	/* Post update reset restriction */
291399e27dbSJacob Keller 	bool reset_restrict_support;
2929c20346bSAnirudh Venkataramanan };
2939c20346bSAnirudh Venkataramanan 
2949733cc94SJacob Keller /* IEEE 1588 TIME_SYNC specific info */
2959733cc94SJacob Keller /* Function specific definitions */
2969733cc94SJacob Keller #define ICE_TS_FUNC_ENA_M		BIT(0)
2979733cc94SJacob Keller #define ICE_TS_SRC_TMR_OWND_M		BIT(1)
2989733cc94SJacob Keller #define ICE_TS_TMR_ENA_M		BIT(2)
2999733cc94SJacob Keller #define ICE_TS_TMR_IDX_OWND_S		4
3009733cc94SJacob Keller #define ICE_TS_TMR_IDX_OWND_M		BIT(4)
3019733cc94SJacob Keller #define ICE_TS_CLK_FREQ_S		16
3029733cc94SJacob Keller #define ICE_TS_CLK_FREQ_M		ICE_M(0x7, ICE_TS_CLK_FREQ_S)
3039733cc94SJacob Keller #define ICE_TS_CLK_SRC_S		20
3049733cc94SJacob Keller #define ICE_TS_CLK_SRC_M		BIT(20)
3059733cc94SJacob Keller #define ICE_TS_TMR_IDX_ASSOC_S		24
3069733cc94SJacob Keller #define ICE_TS_TMR_IDX_ASSOC_M		BIT(24)
3079733cc94SJacob Keller 
308405efa49SJacob Keller /* TIME_REF clock rate specification */
309405efa49SJacob Keller enum ice_time_ref_freq {
310405efa49SJacob Keller 	ICE_TIME_REF_FREQ_25_000	= 0,
311405efa49SJacob Keller 	ICE_TIME_REF_FREQ_122_880	= 1,
312405efa49SJacob Keller 	ICE_TIME_REF_FREQ_125_000	= 2,
313405efa49SJacob Keller 	ICE_TIME_REF_FREQ_153_600	= 3,
314405efa49SJacob Keller 	ICE_TIME_REF_FREQ_156_250	= 4,
315405efa49SJacob Keller 	ICE_TIME_REF_FREQ_245_760	= 5,
316405efa49SJacob Keller 
317405efa49SJacob Keller 	NUM_ICE_TIME_REF_FREQ
318405efa49SJacob Keller };
319405efa49SJacob Keller 
320405efa49SJacob Keller /* Clock source specification */
321405efa49SJacob Keller enum ice_clk_src {
322405efa49SJacob Keller 	ICE_CLK_SRC_TCX0	= 0, /* Temperature compensated oscillator  */
323405efa49SJacob Keller 	ICE_CLK_SRC_TIME_REF	= 1, /* Use TIME_REF reference clock */
324405efa49SJacob Keller 
325405efa49SJacob Keller 	NUM_ICE_CLK_SRC
326405efa49SJacob Keller };
327405efa49SJacob Keller 
3289733cc94SJacob Keller struct ice_ts_func_info {
3299733cc94SJacob Keller 	/* Function specific info */
330405efa49SJacob Keller 	enum ice_time_ref_freq time_ref;
331405efa49SJacob Keller 	u8 clk_freq;
3329733cc94SJacob Keller 	u8 clk_src;
3339733cc94SJacob Keller 	u8 tmr_index_assoc;
3349733cc94SJacob Keller 	u8 ena;
3359733cc94SJacob Keller 	u8 tmr_index_owned;
3369733cc94SJacob Keller 	u8 src_tmr_owned;
3379733cc94SJacob Keller 	u8 tmr_ena;
3389733cc94SJacob Keller };
3399733cc94SJacob Keller 
3409733cc94SJacob Keller /* Device specific definitions */
3419733cc94SJacob Keller #define ICE_TS_TMR0_OWNR_M		0x7
3429733cc94SJacob Keller #define ICE_TS_TMR0_OWND_M		BIT(3)
3439733cc94SJacob Keller #define ICE_TS_TMR1_OWNR_S		4
3449733cc94SJacob Keller #define ICE_TS_TMR1_OWNR_M		ICE_M(0x7, ICE_TS_TMR1_OWNR_S)
3459733cc94SJacob Keller #define ICE_TS_TMR1_OWND_M		BIT(7)
3469733cc94SJacob Keller #define ICE_TS_DEV_ENA_M		BIT(24)
3479733cc94SJacob Keller #define ICE_TS_TMR0_ENA_M		BIT(25)
3489733cc94SJacob Keller #define ICE_TS_TMR1_ENA_M		BIT(26)
3499733cc94SJacob Keller 
3509733cc94SJacob Keller struct ice_ts_dev_info {
3519733cc94SJacob Keller 	/* Device specific info */
3529733cc94SJacob Keller 	u32 ena_ports;
3539733cc94SJacob Keller 	u32 tmr_own_map;
3549733cc94SJacob Keller 	u32 tmr0_owner;
3559733cc94SJacob Keller 	u32 tmr1_owner;
3569733cc94SJacob Keller 	u8 tmr0_owned;
3579733cc94SJacob Keller 	u8 tmr1_owned;
3589733cc94SJacob Keller 	u8 ena;
3599733cc94SJacob Keller 	u8 tmr0_ena;
3609733cc94SJacob Keller 	u8 tmr1_ena;
3619733cc94SJacob Keller };
3629733cc94SJacob Keller 
3639c20346bSAnirudh Venkataramanan /* Function specific capabilities */
3649c20346bSAnirudh Venkataramanan struct ice_hw_func_caps {
3659c20346bSAnirudh Venkataramanan 	struct ice_hw_common_caps common_cap;
36675d2b253SAnirudh Venkataramanan 	u32 num_allocd_vfs;		/* Number of allocated VFs */
36775d2b253SAnirudh Venkataramanan 	u32 vf_base_id;			/* Logical ID of the first VF */
368995c90f2SAnirudh Venkataramanan 	u32 guar_num_vsi;
369148beb61SHenry Tieman 	u32 fd_fltr_guar;		/* Number of filters guaranteed */
370148beb61SHenry Tieman 	u32 fd_fltr_best_effort;	/* Number of best effort filters */
3719733cc94SJacob Keller 	struct ice_ts_func_info ts_func_info;
3729c20346bSAnirudh Venkataramanan };
3739c20346bSAnirudh Venkataramanan 
3749c20346bSAnirudh Venkataramanan /* Device wide capabilities */
3759c20346bSAnirudh Venkataramanan struct ice_hw_dev_caps {
3769c20346bSAnirudh Venkataramanan 	struct ice_hw_common_caps common_cap;
37775d2b253SAnirudh Venkataramanan 	u32 num_vfs_exposed;		/* Total number of VFs exposed */
3789c20346bSAnirudh Venkataramanan 	u32 num_vsi_allocd_to_host;	/* Excluding EMP VSI */
379148beb61SHenry Tieman 	u32 num_flow_director_fltr;	/* Number of FD filters available */
3809733cc94SJacob Keller 	struct ice_ts_dev_info ts_dev_info;
381eae1bbb2SBruce Allan 	u32 num_funcs;
3829c20346bSAnirudh Venkataramanan };
3839c20346bSAnirudh Venkataramanan 
384dc49c772SAnirudh Venkataramanan /* MAC info */
385dc49c772SAnirudh Venkataramanan struct ice_mac_info {
386dc49c772SAnirudh Venkataramanan 	u8 lan_addr[ETH_ALEN];
387dc49c772SAnirudh Venkataramanan 	u8 perm_addr[ETH_ALEN];
388dc49c772SAnirudh Venkataramanan };
389dc49c772SAnirudh Venkataramanan 
390ca4929b6SBrett Creeley /* Reset types used to determine which kind of reset was requested. These
391ca4929b6SBrett Creeley  * defines match what the RESET_TYPE field of the GLGEN_RSTAT register.
392ca4929b6SBrett Creeley  * ICE_RESET_PFR does not match any RESET_TYPE field in the GLGEN_RSTAT register
393ca4929b6SBrett Creeley  * because its reset source is different than the other types listed.
394ca4929b6SBrett Creeley  */
395f31e4b6fSAnirudh Venkataramanan enum ice_reset_req {
396ca4929b6SBrett Creeley 	ICE_RESET_POR	= 0,
3970f9d5027SAnirudh Venkataramanan 	ICE_RESET_INVAL	= 0,
398ca4929b6SBrett Creeley 	ICE_RESET_CORER	= 1,
399ca4929b6SBrett Creeley 	ICE_RESET_GLOBR	= 2,
400ca4929b6SBrett Creeley 	ICE_RESET_EMPR	= 3,
401ca4929b6SBrett Creeley 	ICE_RESET_PFR	= 4,
402f31e4b6fSAnirudh Venkataramanan };
403f31e4b6fSAnirudh Venkataramanan 
404837f08fdSAnirudh Venkataramanan /* Bus parameters */
405837f08fdSAnirudh Venkataramanan struct ice_bus_info {
406837f08fdSAnirudh Venkataramanan 	u16 device;
407837f08fdSAnirudh Venkataramanan 	u8 func;
408837f08fdSAnirudh Venkataramanan };
409837f08fdSAnirudh Venkataramanan 
410dc49c772SAnirudh Venkataramanan /* Flow control (FC) parameters */
411dc49c772SAnirudh Venkataramanan struct ice_fc_info {
412dc49c772SAnirudh Venkataramanan 	enum ice_fc_mode current_mode;	/* FC mode in effect */
413dc49c772SAnirudh Venkataramanan 	enum ice_fc_mode req_mode;	/* FC mode requested by caller */
414dc49c772SAnirudh Venkataramanan };
415dc49c772SAnirudh Venkataramanan 
416d4e87444SJacob Keller /* Option ROM version information */
417d4e87444SJacob Keller struct ice_orom_info {
418d4e87444SJacob Keller 	u8 major;			/* Major version of OROM */
419d4e87444SJacob Keller 	u8 patch;			/* Patch version of OROM */
420d4e87444SJacob Keller 	u16 build;			/* Build version of OROM */
421d4e87444SJacob Keller };
422d4e87444SJacob Keller 
4239af368faSJacob Keller /* NVM version information */
424f31e4b6fSAnirudh Venkataramanan struct ice_nvm_info {
4259af368faSJacob Keller 	u32 eetrack;
4269af368faSJacob Keller 	u8 major;
4279af368faSJacob Keller 	u8 minor;
4289af368faSJacob Keller };
4299af368faSJacob Keller 
4309af368faSJacob Keller /* netlist version information */
4319af368faSJacob Keller struct ice_netlist_info {
4329af368faSJacob Keller 	u32 major;			/* major high/low */
4339af368faSJacob Keller 	u32 minor;			/* minor high/low */
4349af368faSJacob Keller 	u32 type;			/* type high/low */
4359af368faSJacob Keller 	u32 rev;			/* revision high/low */
4369af368faSJacob Keller 	u32 hash;			/* SHA-1 hash word */
4379af368faSJacob Keller 	u16 cust_ver;			/* customer version */
4389af368faSJacob Keller };
4399af368faSJacob Keller 
4401fa95e01SJacob Keller /* Enumeration of possible flash banks for the NVM, OROM, and Netlist modules
4411fa95e01SJacob Keller  * of the flash image.
4421fa95e01SJacob Keller  */
4431fa95e01SJacob Keller enum ice_flash_bank {
4441fa95e01SJacob Keller 	ICE_INVALID_FLASH_BANK,
4451fa95e01SJacob Keller 	ICE_1ST_FLASH_BANK,
4461fa95e01SJacob Keller 	ICE_2ND_FLASH_BANK,
4471fa95e01SJacob Keller };
4481fa95e01SJacob Keller 
4490ce50c70SJacob Keller /* Enumeration of which flash bank is desired to read from, either the active
4500ce50c70SJacob Keller  * bank or the inactive bank. Used to abstract 1st and 2nd bank notion from
4510ce50c70SJacob Keller  * code which just wants to read the active or inactive flash bank.
4520ce50c70SJacob Keller  */
4530ce50c70SJacob Keller enum ice_bank_select {
4540ce50c70SJacob Keller 	ICE_ACTIVE_FLASH_BANK,
4550ce50c70SJacob Keller 	ICE_INACTIVE_FLASH_BANK,
4560ce50c70SJacob Keller };
4570ce50c70SJacob Keller 
4581fa95e01SJacob Keller /* information for accessing NVM, OROM, and Netlist flash banks */
4591fa95e01SJacob Keller struct ice_bank_info {
4601fa95e01SJacob Keller 	u32 nvm_ptr;				/* Pointer to 1st NVM bank */
4611fa95e01SJacob Keller 	u32 nvm_size;				/* Size of NVM bank */
4621fa95e01SJacob Keller 	u32 orom_ptr;				/* Pointer to 1st OROM bank */
4631fa95e01SJacob Keller 	u32 orom_size;				/* Size of OROM bank */
4641fa95e01SJacob Keller 	u32 netlist_ptr;			/* Pointer to 1st Netlist bank */
4651fa95e01SJacob Keller 	u32 netlist_size;			/* Size of Netlist bank */
4661fa95e01SJacob Keller 	enum ice_flash_bank nvm_bank;		/* Active NVM bank */
4671fa95e01SJacob Keller 	enum ice_flash_bank orom_bank;		/* Active OROM bank */
4681fa95e01SJacob Keller 	enum ice_flash_bank netlist_bank;	/* Active Netlist bank */
4691fa95e01SJacob Keller };
4701fa95e01SJacob Keller 
4719af368faSJacob Keller /* Flash Chip Information */
4729af368faSJacob Keller struct ice_flash_info {
473d4e87444SJacob Keller 	struct ice_orom_info orom;	/* Option ROM version info */
4749af368faSJacob Keller 	struct ice_nvm_info nvm;	/* NVM version information */
4759af368faSJacob Keller 	struct ice_netlist_info netlist;/* Netlist version info */
4761fa95e01SJacob Keller 	struct ice_bank_info banks;	/* Flash Bank information */
477f31e4b6fSAnirudh Venkataramanan 	u16 sr_words;			/* Shadow RAM size in words */
47881f07491SJacob Keller 	u32 flash_size;			/* Size of available flash in bytes */
47943f8b224SBruce Allan 	u8 blank_nvm_mode;		/* is NVM empty (no FW present) */
480f31e4b6fSAnirudh Venkataramanan };
481f31e4b6fSAnirudh Venkataramanan 
482ea78ce4dSPaul Greenwalt struct ice_link_default_override_tlv {
483ea78ce4dSPaul Greenwalt 	u8 options;
484ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_OPT_M		0x3F
485ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_STRICT_MODE	BIT(0)
486ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_EPCT_DIS	BIT(1)
487ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_PORT_DIS	BIT(2)
488ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_EN		BIT(3)
489ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_AUTO_LINK_DIS	BIT(4)
490ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_EEE_EN	BIT(5)
491ea78ce4dSPaul Greenwalt 	u8 phy_config;
492ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_PHY_CFG_S	8
493ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_PHY_CFG_M	(0xC3 << ICE_LINK_OVERRIDE_PHY_CFG_S)
494ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_PAUSE_M	0x3
495ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_LESM_EN	BIT(6)
496ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_AUTO_FEC_EN	BIT(7)
497ea78ce4dSPaul Greenwalt 	u8 fec_options;
498ea78ce4dSPaul Greenwalt #define ICE_LINK_OVERRIDE_FEC_OPT_M	0xFF
499ea78ce4dSPaul Greenwalt 	u8 rsvd1;
500ea78ce4dSPaul Greenwalt 	u64 phy_type_low;
501ea78ce4dSPaul Greenwalt 	u64 phy_type_high;
502ea78ce4dSPaul Greenwalt };
503ea78ce4dSPaul Greenwalt 
504870f805eSLukasz Czapnik #define ICE_NVM_VER_LEN	32
505870f805eSLukasz Czapnik 
5069c20346bSAnirudh Venkataramanan /* Max number of port to queue branches w.r.t topology */
5079c20346bSAnirudh Venkataramanan #define ICE_MAX_TRAFFIC_CLASS 8
508dc49c772SAnirudh Venkataramanan #define ICE_TXSCHED_MAX_BRANCHES ICE_MAX_TRAFFIC_CLASS
5099c20346bSAnirudh Venkataramanan 
5102bdc97beSBruce Allan #define ice_for_each_traffic_class(_i)	\
5112bdc97beSBruce Allan 	for ((_i) = 0; (_i) < ICE_MAX_TRAFFIC_CLASS; (_i)++)
5122bdc97beSBruce Allan 
513b126bd6bSKiran Patil /* ICE_DFLT_AGG_ID means that all new VM(s)/VSI node connects
514b126bd6bSKiran Patil  * to driver defined policy for default aggregator
515b126bd6bSKiran Patil  */
5167b9ffc76SAnirudh Venkataramanan #define ICE_INVAL_TEID 0xFFFFFFFF
517b126bd6bSKiran Patil #define ICE_DFLT_AGG_ID 0
5187b9ffc76SAnirudh Venkataramanan 
5199c20346bSAnirudh Venkataramanan struct ice_sched_node {
5209c20346bSAnirudh Venkataramanan 	struct ice_sched_node *parent;
5219c20346bSAnirudh Venkataramanan 	struct ice_sched_node *sibling; /* next sibling in the same layer */
5229c20346bSAnirudh Venkataramanan 	struct ice_sched_node **children;
5239c20346bSAnirudh Venkataramanan 	struct ice_aqc_txsched_elem_data info;
524f9867df6SAnirudh Venkataramanan 	u32 agg_id;			/* aggregator group ID */
5254fb33f31SAnirudh Venkataramanan 	u16 vsi_handle;
52643f8b224SBruce Allan 	u8 in_use;			/* suspended or in use */
5279c20346bSAnirudh Venkataramanan 	u8 tx_sched_layer;		/* Logical Layer (1-9) */
5289c20346bSAnirudh Venkataramanan 	u8 num_children;
5299c20346bSAnirudh Venkataramanan 	u8 tc_num;
5309c20346bSAnirudh Venkataramanan 	u8 owner;
5319c20346bSAnirudh Venkataramanan #define ICE_SCHED_NODE_OWNER_LAN	0
532348048e7SDave Ertman #define ICE_SCHED_NODE_OWNER_RDMA	2
5339c20346bSAnirudh Venkataramanan };
5349c20346bSAnirudh Venkataramanan 
535dc49c772SAnirudh Venkataramanan /* Access Macros for Tx Sched Elements data */
536dc49c772SAnirudh Venkataramanan #define ICE_TXSCHED_GET_NODE_TEID(x) le32_to_cpu((x)->info.node_teid)
537dc49c772SAnirudh Venkataramanan 
5389c20346bSAnirudh Venkataramanan /* The aggregator type determines if identifier is for a VSI group,
5399c20346bSAnirudh Venkataramanan  * aggregator group, aggregator of queues, or queue group.
5409c20346bSAnirudh Venkataramanan  */
5419c20346bSAnirudh Venkataramanan enum ice_agg_type {
5429c20346bSAnirudh Venkataramanan 	ICE_AGG_TYPE_UNKNOWN = 0,
5439c20346bSAnirudh Venkataramanan 	ICE_AGG_TYPE_VSI,
5449c20346bSAnirudh Venkataramanan 	ICE_AGG_TYPE_AGG, /* aggregator */
5459c20346bSAnirudh Venkataramanan 	ICE_AGG_TYPE_Q,
5469c20346bSAnirudh Venkataramanan 	ICE_AGG_TYPE_QG
5479c20346bSAnirudh Venkataramanan };
5489c20346bSAnirudh Venkataramanan 
5491ddef455SUsha Ketineni /* Rate limit types */
5501ddef455SUsha Ketineni enum ice_rl_type {
5511ddef455SUsha Ketineni 	ICE_UNKNOWN_BW = 0,
5521ddef455SUsha Ketineni 	ICE_MIN_BW,		/* for CIR profile */
5531ddef455SUsha Ketineni 	ICE_MAX_BW,		/* for EIR profile */
5541ddef455SUsha Ketineni 	ICE_SHARED_BW		/* for shared profile */
5551ddef455SUsha Ketineni };
5565513b920SAnirudh Venkataramanan 
5571ddef455SUsha Ketineni #define ICE_SCHED_MIN_BW		500		/* in Kbps */
5581ddef455SUsha Ketineni #define ICE_SCHED_MAX_BW		100000000	/* in Kbps */
5591ddef455SUsha Ketineni #define ICE_SCHED_DFLT_BW		0xFFFFFFFF	/* unlimited */
5601ddef455SUsha Ketineni #define ICE_SCHED_DFLT_RL_PROF_ID	0
5611ddef455SUsha Ketineni #define ICE_SCHED_NO_SHARED_RL_PROF_ID	0xFFFF
562984824a2STarun Singh #define ICE_SCHED_DFLT_BW_WT		4
5631ddef455SUsha Ketineni #define ICE_SCHED_INVAL_PROF_ID		0xFFFF
5641ddef455SUsha Ketineni #define ICE_SCHED_DFLT_BURST_SIZE	(15 * 1024)	/* in bytes (15k) */
5651ddef455SUsha Ketineni 
5661ddef455SUsha Ketineni  /* Data structure for saving BW information */
5671ddef455SUsha Ketineni enum ice_bw_type {
5681ddef455SUsha Ketineni 	ICE_BW_TYPE_PRIO,
5691ddef455SUsha Ketineni 	ICE_BW_TYPE_CIR,
5701ddef455SUsha Ketineni 	ICE_BW_TYPE_CIR_WT,
5711ddef455SUsha Ketineni 	ICE_BW_TYPE_EIR,
5721ddef455SUsha Ketineni 	ICE_BW_TYPE_EIR_WT,
5731ddef455SUsha Ketineni 	ICE_BW_TYPE_SHARED,
5741ddef455SUsha Ketineni 	ICE_BW_TYPE_CNT		/* This must be last */
5751ddef455SUsha Ketineni };
5761ddef455SUsha Ketineni 
5771ddef455SUsha Ketineni struct ice_bw {
5781ddef455SUsha Ketineni 	u32 bw;
5791ddef455SUsha Ketineni 	u16 bw_alloc;
5801ddef455SUsha Ketineni };
5811ddef455SUsha Ketineni 
5821ddef455SUsha Ketineni struct ice_bw_type_info {
5831ddef455SUsha Ketineni 	DECLARE_BITMAP(bw_t_bitmap, ICE_BW_TYPE_CNT);
5841ddef455SUsha Ketineni 	u8 generic;
5851ddef455SUsha Ketineni 	struct ice_bw cir_bw;
5861ddef455SUsha Ketineni 	struct ice_bw eir_bw;
5871ddef455SUsha Ketineni 	u32 shared_bw;
5881ddef455SUsha Ketineni };
5891ddef455SUsha Ketineni 
5901ddef455SUsha Ketineni /* VSI queue context structure for given TC */
5911ddef455SUsha Ketineni struct ice_q_ctx {
5921ddef455SUsha Ketineni 	u16  q_handle;
5931ddef455SUsha Ketineni 	u32  q_teid;
5941ddef455SUsha Ketineni 	/* bw_t_info saves queue BW information */
5951ddef455SUsha Ketineni 	struct ice_bw_type_info bw_t_info;
5961ddef455SUsha Ketineni };
5971ddef455SUsha Ketineni 
5981ddef455SUsha Ketineni /* VSI type list entry to locate corresponding VSI/aggregator nodes */
5999c20346bSAnirudh Venkataramanan struct ice_sched_vsi_info {
6009c20346bSAnirudh Venkataramanan 	struct ice_sched_node *vsi_node[ICE_MAX_TRAFFIC_CLASS];
6019c20346bSAnirudh Venkataramanan 	struct ice_sched_node *ag_node[ICE_MAX_TRAFFIC_CLASS];
6029c20346bSAnirudh Venkataramanan 	struct list_head list_entry;
6039c20346bSAnirudh Venkataramanan 	u16 max_lanq[ICE_MAX_TRAFFIC_CLASS];
604348048e7SDave Ertman 	u16 max_rdmaq[ICE_MAX_TRAFFIC_CLASS];
6050754d65bSKiran Patil 	/* bw_t_info saves VSI BW information */
6060754d65bSKiran Patil 	struct ice_bw_type_info bw_t_info[ICE_MAX_TRAFFIC_CLASS];
6079c20346bSAnirudh Venkataramanan };
6089c20346bSAnirudh Venkataramanan 
6099c20346bSAnirudh Venkataramanan /* driver defines the policy */
6109c20346bSAnirudh Venkataramanan struct ice_sched_tx_policy {
6119c20346bSAnirudh Venkataramanan 	u16 max_num_vsis;
6129c20346bSAnirudh Venkataramanan 	u8 max_num_lan_qs_per_tc[ICE_MAX_TRAFFIC_CLASS];
61343f8b224SBruce Allan 	u8 rdma_ena;
6149c20346bSAnirudh Venkataramanan };
6159c20346bSAnirudh Venkataramanan 
6160ebd3ff1SAnirudh Venkataramanan /* CEE or IEEE 802.1Qaz ETS Configuration data */
6170ebd3ff1SAnirudh Venkataramanan struct ice_dcb_ets_cfg {
6180ebd3ff1SAnirudh Venkataramanan 	u8 willing;
6190ebd3ff1SAnirudh Venkataramanan 	u8 cbs;
6200ebd3ff1SAnirudh Venkataramanan 	u8 maxtcs;
6210ebd3ff1SAnirudh Venkataramanan 	u8 prio_table[ICE_MAX_TRAFFIC_CLASS];
6220ebd3ff1SAnirudh Venkataramanan 	u8 tcbwtable[ICE_MAX_TRAFFIC_CLASS];
6230ebd3ff1SAnirudh Venkataramanan 	u8 tsatable[ICE_MAX_TRAFFIC_CLASS];
6240ebd3ff1SAnirudh Venkataramanan };
6250ebd3ff1SAnirudh Venkataramanan 
6260ebd3ff1SAnirudh Venkataramanan /* CEE or IEEE 802.1Qaz PFC Configuration data */
6270ebd3ff1SAnirudh Venkataramanan struct ice_dcb_pfc_cfg {
6280ebd3ff1SAnirudh Venkataramanan 	u8 willing;
6290ebd3ff1SAnirudh Venkataramanan 	u8 mbc;
6300ebd3ff1SAnirudh Venkataramanan 	u8 pfccap;
6310ebd3ff1SAnirudh Venkataramanan 	u8 pfcena;
6320ebd3ff1SAnirudh Venkataramanan };
6330ebd3ff1SAnirudh Venkataramanan 
6340ebd3ff1SAnirudh Venkataramanan /* CEE or IEEE 802.1Qaz Application Priority data */
6350ebd3ff1SAnirudh Venkataramanan struct ice_dcb_app_priority_table {
6360ebd3ff1SAnirudh Venkataramanan 	u16 prot_id;
6370ebd3ff1SAnirudh Venkataramanan 	u8 priority;
6380ebd3ff1SAnirudh Venkataramanan 	u8 selector;
6390ebd3ff1SAnirudh Venkataramanan };
6400ebd3ff1SAnirudh Venkataramanan 
6410ebd3ff1SAnirudh Venkataramanan #define ICE_MAX_USER_PRIORITY	8
6422a87bd73SDave Ertman #define ICE_DCBX_MAX_APPS	64
6432a87bd73SDave Ertman #define ICE_DSCP_NUM_VAL	64
6440ebd3ff1SAnirudh Venkataramanan #define ICE_LLDPDU_SIZE		1500
6450ebd3ff1SAnirudh Venkataramanan #define ICE_TLV_STATUS_OPER	0x1
6460ebd3ff1SAnirudh Venkataramanan #define ICE_TLV_STATUS_SYNC	0x2
6470ebd3ff1SAnirudh Venkataramanan #define ICE_TLV_STATUS_ERR	0x4
648aeac8ce8SChinh T Cao #define ICE_APP_PROT_ID_ISCSI_860 0x035c
6490ebd3ff1SAnirudh Venkataramanan #define ICE_APP_SEL_ETHTYPE	0x1
6500ebd3ff1SAnirudh Venkataramanan #define ICE_APP_SEL_TCPIP	0x2
6510ebd3ff1SAnirudh Venkataramanan #define ICE_CEE_APP_SEL_ETHTYPE	0x0
652ea78ce4dSPaul Greenwalt #define ICE_SR_LINK_DEFAULT_OVERRIDE_PTR	0x134
6530ebd3ff1SAnirudh Venkataramanan #define ICE_CEE_APP_SEL_TCPIP	0x1
6540ebd3ff1SAnirudh Venkataramanan 
6550ebd3ff1SAnirudh Venkataramanan struct ice_dcbx_cfg {
6560ebd3ff1SAnirudh Venkataramanan 	u32 numapps;
6570ebd3ff1SAnirudh Venkataramanan 	u32 tlv_status; /* CEE mode TLV status */
6580ebd3ff1SAnirudh Venkataramanan 	struct ice_dcb_ets_cfg etscfg;
6590ebd3ff1SAnirudh Venkataramanan 	struct ice_dcb_ets_cfg etsrec;
6600ebd3ff1SAnirudh Venkataramanan 	struct ice_dcb_pfc_cfg pfc;
6612a87bd73SDave Ertman #define ICE_QOS_MODE_VLAN	0x0
6622a87bd73SDave Ertman #define ICE_QOS_MODE_DSCP	0x1
6632a87bd73SDave Ertman 	u8 pfc_mode;
6640ebd3ff1SAnirudh Venkataramanan 	struct ice_dcb_app_priority_table app[ICE_DCBX_MAX_APPS];
6652a87bd73SDave Ertman 	/* when DSCP mapping defined by user set its bit to 1 */
6662a87bd73SDave Ertman 	DECLARE_BITMAP(dscp_mapped, ICE_DSCP_NUM_VAL);
6672a87bd73SDave Ertman 	/* array holding DSCP -> UP/TC values for DSCP L3 QoS mode */
6682a87bd73SDave Ertman 	u8 dscp_map[ICE_DSCP_NUM_VAL];
6690ebd3ff1SAnirudh Venkataramanan 	u8 dcbx_mode;
6700ebd3ff1SAnirudh Venkataramanan #define ICE_DCBX_MODE_CEE	0x1
6710ebd3ff1SAnirudh Venkataramanan #define ICE_DCBX_MODE_IEEE	0x2
6720ebd3ff1SAnirudh Venkataramanan 	u8 app_mode;
6730ebd3ff1SAnirudh Venkataramanan #define ICE_DCBX_APPS_NON_WILLING	0x1
6740ebd3ff1SAnirudh Venkataramanan };
6750ebd3ff1SAnirudh Venkataramanan 
676fc2d1165SChinh T Cao struct ice_qos_cfg {
677fc2d1165SChinh T Cao 	struct ice_dcbx_cfg local_dcbx_cfg;	/* Oper/Local Cfg */
678fc2d1165SChinh T Cao 	struct ice_dcbx_cfg desired_dcbx_cfg;	/* CEE Desired Cfg */
679fc2d1165SChinh T Cao 	struct ice_dcbx_cfg remote_dcbx_cfg;	/* Peer Cfg */
680fc2d1165SChinh T Cao 	u8 dcbx_status : 3;			/* see ICE_DCBX_STATUS_DIS */
681fc2d1165SChinh T Cao 	u8 is_sw_lldp : 1;
682fc2d1165SChinh T Cao };
683fc2d1165SChinh T Cao 
6849c20346bSAnirudh Venkataramanan struct ice_port_info {
6859c20346bSAnirudh Venkataramanan 	struct ice_sched_node *root;	/* Root Node per Port */
686f9867df6SAnirudh Venkataramanan 	struct ice_hw *hw;		/* back pointer to HW instance */
687dc49c772SAnirudh Venkataramanan 	u32 last_node_teid;		/* scheduler last node info */
6889c20346bSAnirudh Venkataramanan 	u16 sw_id;			/* Initial switch ID belongs to port */
6899c20346bSAnirudh Venkataramanan 	u16 pf_vf_num;
6909c20346bSAnirudh Venkataramanan 	u8 port_state;
6919c20346bSAnirudh Venkataramanan #define ICE_SCHED_PORT_STATE_INIT	0x0
6929c20346bSAnirudh Venkataramanan #define ICE_SCHED_PORT_STATE_READY	0x1
6930437f1a9SJesse Brandeburg 	u8 lport;
6940437f1a9SJesse Brandeburg #define ICE_LPORT_MASK			0xff
695e94d4478SAnirudh Venkataramanan 	u16 dflt_tx_vsi_rule_id;
6969c20346bSAnirudh Venkataramanan 	u16 dflt_tx_vsi_num;
697e94d4478SAnirudh Venkataramanan 	u16 dflt_rx_vsi_rule_id;
6989c20346bSAnirudh Venkataramanan 	u16 dflt_rx_vsi_num;
699dc49c772SAnirudh Venkataramanan 	struct ice_fc_info fc;
700dc49c772SAnirudh Venkataramanan 	struct ice_mac_info mac;
701dc49c772SAnirudh Venkataramanan 	struct ice_phy_info phy;
7029c20346bSAnirudh Venkataramanan 	struct mutex sched_lock;	/* protect access to TXSched tree */
70329358248SVictor Raj 	struct ice_sched_node *
70429358248SVictor Raj 		sib_head[ICE_MAX_TRAFFIC_CLASS][ICE_AQC_TOPO_MAX_LEVEL_NUM];
7051ddef455SUsha Ketineni 	/* List contain profile ID(s) and other params per layer */
7061ddef455SUsha Ketineni 	struct list_head rl_prof_list[ICE_AQC_TOPO_MAX_LEVEL_NUM];
707fc2d1165SChinh T Cao 	struct ice_qos_cfg qos_cfg;
7080437f1a9SJesse Brandeburg 	u8 is_vf:1;
7099c20346bSAnirudh Venkataramanan };
7109c20346bSAnirudh Venkataramanan 
7119daf8208SAnirudh Venkataramanan struct ice_switch_info {
7129daf8208SAnirudh Venkataramanan 	struct list_head vsi_list_map_head;
71380d144c9SAnirudh Venkataramanan 	struct ice_sw_recipe *recp_list;
7140f94570dSGrishma Kotecha 	u16 prof_res_bm_init;
715450052a4SDan Nowlin 	u16 max_used_prof_index;
716450052a4SDan Nowlin 
717450052a4SDan Nowlin 	DECLARE_BITMAP(prof_res_bm[ICE_MAX_NUM_PROFILES], ICE_MAX_FV_WORDS);
7189daf8208SAnirudh Venkataramanan };
7199daf8208SAnirudh Venkataramanan 
7208b97ceb1SHieu Tran /* FW logging configuration */
7218b97ceb1SHieu Tran struct ice_fw_log_evnt {
7228b97ceb1SHieu Tran 	u8 cfg : 4;	/* New event enables to configure */
7238b97ceb1SHieu Tran 	u8 cur : 4;	/* Current/active event enables */
7248b97ceb1SHieu Tran };
7258b97ceb1SHieu Tran 
7268b97ceb1SHieu Tran struct ice_fw_log_cfg {
7278b97ceb1SHieu Tran 	u8 cq_en : 1;    /* FW logging is enabled via the control queue */
7288b97ceb1SHieu Tran 	u8 uart_en : 1;  /* FW logging is enabled via UART for all PFs */
7298b97ceb1SHieu Tran 	u8 actv_evnts;   /* Cumulation of currently enabled log events */
7308b97ceb1SHieu Tran 
7318b97ceb1SHieu Tran #define ICE_FW_LOG_EVNT_INFO	(ICE_AQC_FW_LOG_INFO_EN >> ICE_AQC_FW_LOG_EN_S)
7328b97ceb1SHieu Tran #define ICE_FW_LOG_EVNT_INIT	(ICE_AQC_FW_LOG_INIT_EN >> ICE_AQC_FW_LOG_EN_S)
7338b97ceb1SHieu Tran #define ICE_FW_LOG_EVNT_FLOW	(ICE_AQC_FW_LOG_FLOW_EN >> ICE_AQC_FW_LOG_EN_S)
7348b97ceb1SHieu Tran #define ICE_FW_LOG_EVNT_ERR	(ICE_AQC_FW_LOG_ERR_EN >> ICE_AQC_FW_LOG_EN_S)
7358b97ceb1SHieu Tran 	struct ice_fw_log_evnt evnts[ICE_AQC_FW_LOG_ID_MAX];
7368b97ceb1SHieu Tran };
7378b97ceb1SHieu Tran 
7380891c896SVignesh Sridhar /* Enum defining the different states of the mailbox snapshot in the
7390891c896SVignesh Sridhar  * PF-VF mailbox overflow detection algorithm. The snapshot can be in
7400891c896SVignesh Sridhar  * states:
7410891c896SVignesh Sridhar  * 1. ICE_MAL_VF_DETECT_STATE_NEW_SNAPSHOT - generate a new static snapshot
7420891c896SVignesh Sridhar  * within the mailbox buffer.
7430891c896SVignesh Sridhar  * 2. ICE_MAL_VF_DETECT_STATE_TRAVERSE - iterate through the mailbox snaphot
7440891c896SVignesh Sridhar  * 3. ICE_MAL_VF_DETECT_STATE_DETECT - track the messages sent per VF via the
7450891c896SVignesh Sridhar  * mailbox and mark any VFs sending more messages than the threshold limit set.
7460891c896SVignesh Sridhar  * 4. ICE_MAL_VF_DETECT_STATE_INVALID - Invalid mailbox state set to 0xFFFFFFFF.
7470891c896SVignesh Sridhar  */
7480891c896SVignesh Sridhar enum ice_mbx_snapshot_state {
7490891c896SVignesh Sridhar 	ICE_MAL_VF_DETECT_STATE_NEW_SNAPSHOT = 0,
7500891c896SVignesh Sridhar 	ICE_MAL_VF_DETECT_STATE_TRAVERSE,
7510891c896SVignesh Sridhar 	ICE_MAL_VF_DETECT_STATE_DETECT,
7520891c896SVignesh Sridhar 	ICE_MAL_VF_DETECT_STATE_INVALID = 0xFFFFFFFF,
7530891c896SVignesh Sridhar };
7540891c896SVignesh Sridhar 
7550891c896SVignesh Sridhar /* Structure to hold information of the static snapshot and the mailbox
7560891c896SVignesh Sridhar  * buffer data used to generate and track the snapshot.
7570891c896SVignesh Sridhar  * 1. state: the state of the mailbox snapshot in the malicious VF
7580891c896SVignesh Sridhar  * detection state handler ice_mbx_vf_state_handler()
7590891c896SVignesh Sridhar  * 2. head: head of the mailbox snapshot in a circular mailbox buffer
7600891c896SVignesh Sridhar  * 3. tail: tail of the mailbox snapshot in a circular mailbox buffer
7610891c896SVignesh Sridhar  * 4. num_iterations: number of messages traversed in circular mailbox buffer
7620891c896SVignesh Sridhar  * 5. num_msg_proc: number of messages processed in mailbox
7630891c896SVignesh Sridhar  * 6. num_pending_arq: number of pending asynchronous messages
7640891c896SVignesh Sridhar  * 7. max_num_msgs_mbx: maximum messages in mailbox for currently
7650891c896SVignesh Sridhar  * serviced work item or interrupt.
7660891c896SVignesh Sridhar  */
7670891c896SVignesh Sridhar struct ice_mbx_snap_buffer_data {
7680891c896SVignesh Sridhar 	enum ice_mbx_snapshot_state state;
7690891c896SVignesh Sridhar 	u32 head;
7700891c896SVignesh Sridhar 	u32 tail;
7710891c896SVignesh Sridhar 	u32 num_iterations;
7720891c896SVignesh Sridhar 	u16 num_msg_proc;
7730891c896SVignesh Sridhar 	u16 num_pending_arq;
7740891c896SVignesh Sridhar 	u16 max_num_msgs_mbx;
7750891c896SVignesh Sridhar };
7760891c896SVignesh Sridhar 
7770891c896SVignesh Sridhar /* Structure to track messages sent by VFs on mailbox:
7780891c896SVignesh Sridhar  * 1. vf_cntr: a counter array of VFs to track the number of
7790891c896SVignesh Sridhar  * asynchronous messages sent by each VF
7800891c896SVignesh Sridhar  * 2. vfcntr_len: number of entries in VF counter array
7810891c896SVignesh Sridhar  */
7820891c896SVignesh Sridhar struct ice_mbx_vf_counter {
7830891c896SVignesh Sridhar 	u32 *vf_cntr;
7840891c896SVignesh Sridhar 	u32 vfcntr_len;
7850891c896SVignesh Sridhar };
7860891c896SVignesh Sridhar 
7870891c896SVignesh Sridhar /* Structure to hold data relevant to the captured static snapshot
7880891c896SVignesh Sridhar  * of the PF-VF mailbox.
7890891c896SVignesh Sridhar  */
7900891c896SVignesh Sridhar struct ice_mbx_snapshot {
7910891c896SVignesh Sridhar 	struct ice_mbx_snap_buffer_data mbx_buf;
7920891c896SVignesh Sridhar 	struct ice_mbx_vf_counter mbx_vf;
7930891c896SVignesh Sridhar };
7940891c896SVignesh Sridhar 
7950891c896SVignesh Sridhar /* Structure to hold data to be used for capturing or updating a
7960891c896SVignesh Sridhar  * static snapshot.
7970891c896SVignesh Sridhar  * 1. num_msg_proc: number of messages processed in mailbox
7980891c896SVignesh Sridhar  * 2. num_pending_arq: number of pending asynchronous messages
7990891c896SVignesh Sridhar  * 3. max_num_msgs_mbx: maximum messages in mailbox for currently
8000891c896SVignesh Sridhar  * serviced work item or interrupt.
8010891c896SVignesh Sridhar  * 4. async_watermark_val: An upper threshold set by caller to determine
8020891c896SVignesh Sridhar  * if the pending arq count is large enough to assume that there is
8030891c896SVignesh Sridhar  * the possibility of a mailicious VF.
8040891c896SVignesh Sridhar  */
8050891c896SVignesh Sridhar struct ice_mbx_data {
8060891c896SVignesh Sridhar 	u16 num_msg_proc;
8070891c896SVignesh Sridhar 	u16 num_pending_arq;
8080891c896SVignesh Sridhar 	u16 max_num_msgs_mbx;
8090891c896SVignesh Sridhar 	u16 async_watermark_val;
8100891c896SVignesh Sridhar };
8110891c896SVignesh Sridhar 
812837f08fdSAnirudh Venkataramanan /* Port hardware description */
813837f08fdSAnirudh Venkataramanan struct ice_hw {
814837f08fdSAnirudh Venkataramanan 	u8 __iomem *hw_addr;
815837f08fdSAnirudh Venkataramanan 	void *back;
8169c20346bSAnirudh Venkataramanan 	struct ice_aqc_layer_props *layer_info;
8179c20346bSAnirudh Venkataramanan 	struct ice_port_info *port_info;
8184f8a1497SBen Shelton 	/* PSM clock frequency for calculating RL profile params */
8194f8a1497SBen Shelton 	u32 psm_clk_freq;
8207ec59eeaSAnirudh Venkataramanan 	u64 debug_mask;		/* bitmap for debug mask */
821f31e4b6fSAnirudh Venkataramanan 	enum ice_mac_type mac_type;
822837f08fdSAnirudh Venkataramanan 
823148beb61SHenry Tieman 	u16 fd_ctr_base;	/* FD counter base index */
824148beb61SHenry Tieman 
825837f08fdSAnirudh Venkataramanan 	/* pci info */
826837f08fdSAnirudh Venkataramanan 	u16 device_id;
827837f08fdSAnirudh Venkataramanan 	u16 vendor_id;
828837f08fdSAnirudh Venkataramanan 	u16 subsystem_device_id;
829837f08fdSAnirudh Venkataramanan 	u16 subsystem_vendor_id;
830837f08fdSAnirudh Venkataramanan 	u8 revision_id;
831837f08fdSAnirudh Venkataramanan 
832f31e4b6fSAnirudh Venkataramanan 	u8 pf_id;		/* device profile info */
833f31e4b6fSAnirudh Venkataramanan 
8341ddef455SUsha Ketineni 	u16 max_burst_size;	/* driver sets this value */
8351ddef455SUsha Ketineni 
836f9867df6SAnirudh Venkataramanan 	/* Tx Scheduler values */
83788865fc4SKarol Kolacinski 	u8 num_tx_sched_layers;
83888865fc4SKarol Kolacinski 	u8 num_tx_sched_phys_layers;
8399c20346bSAnirudh Venkataramanan 	u8 flattened_layers;
8409c20346bSAnirudh Venkataramanan 	u8 max_cgds;
8419c20346bSAnirudh Venkataramanan 	u8 sw_entry_point_layer;
842b36c598cSAnirudh Venkataramanan 	u16 max_children[ICE_AQC_TOPO_MAX_LEVEL_NUM];
8439be1d6f8SAnirudh Venkataramanan 	struct list_head agg_list;	/* lists all aggregator */
8449c20346bSAnirudh Venkataramanan 
8450f9d5027SAnirudh Venkataramanan 	struct ice_vsi_ctx *vsi_ctx[ICE_MAX_VSI];
84643f8b224SBruce Allan 	u8 evb_veb;		/* true for VEB, false for VEPA */
847f9867df6SAnirudh Venkataramanan 	u8 reset_ongoing;	/* true if HW is in reset, false otherwise */
848837f08fdSAnirudh Venkataramanan 	struct ice_bus_info bus;
8499af368faSJacob Keller 	struct ice_flash_info flash;
8509c20346bSAnirudh Venkataramanan 	struct ice_hw_dev_caps dev_caps;	/* device capabilities */
8519c20346bSAnirudh Venkataramanan 	struct ice_hw_func_caps func_caps;	/* function capabilities */
852f31e4b6fSAnirudh Venkataramanan 
8539daf8208SAnirudh Venkataramanan 	struct ice_switch_info *switch_info;	/* switch filter lists */
8549daf8208SAnirudh Venkataramanan 
8557ec59eeaSAnirudh Venkataramanan 	/* Control Queue info */
8567ec59eeaSAnirudh Venkataramanan 	struct ice_ctl_q_info adminq;
8578f5ee3c4SJacob Keller 	struct ice_ctl_q_info sbq;
85875d2b253SAnirudh Venkataramanan 	struct ice_ctl_q_info mailboxq;
8597ec59eeaSAnirudh Venkataramanan 
8607ec59eeaSAnirudh Venkataramanan 	u8 api_branch;		/* API branch version */
8617ec59eeaSAnirudh Venkataramanan 	u8 api_maj_ver;		/* API major version */
8627ec59eeaSAnirudh Venkataramanan 	u8 api_min_ver;		/* API minor version */
8637ec59eeaSAnirudh Venkataramanan 	u8 api_patch;		/* API patch version */
8647ec59eeaSAnirudh Venkataramanan 	u8 fw_branch;		/* firmware branch version */
8657ec59eeaSAnirudh Venkataramanan 	u8 fw_maj_ver;		/* firmware major version */
8667ec59eeaSAnirudh Venkataramanan 	u8 fw_min_ver;		/* firmware minor version */
8677ec59eeaSAnirudh Venkataramanan 	u8 fw_patch;		/* firmware patch version */
8687ec59eeaSAnirudh Venkataramanan 	u32 fw_build;		/* firmware build number */
869940b61afSAnirudh Venkataramanan 
8708b97ceb1SHieu Tran 	struct ice_fw_log_cfg fw_log;
8719e4ab4c2SBrett Creeley 
8729e4ab4c2SBrett Creeley /* Device max aggregate bandwidths corresponding to the GL_PWR_MODE_CTL
8734ee656bbSTony Nguyen  * register. Used for determining the ITR/INTRL granularity during
8749e4ab4c2SBrett Creeley  * initialization.
8759e4ab4c2SBrett Creeley  */
8769e4ab4c2SBrett Creeley #define ICE_MAX_AGG_BW_200G	0x0
8779e4ab4c2SBrett Creeley #define ICE_MAX_AGG_BW_100G	0X1
8789e4ab4c2SBrett Creeley #define ICE_MAX_AGG_BW_50G	0x2
8799e4ab4c2SBrett Creeley #define ICE_MAX_AGG_BW_25G	0x3
8809e4ab4c2SBrett Creeley 	/* ITR granularity for different speeds */
8819e4ab4c2SBrett Creeley #define ICE_ITR_GRAN_ABOVE_25	2
8829e4ab4c2SBrett Creeley #define ICE_ITR_GRAN_MAX_25	4
883940b61afSAnirudh Venkataramanan 	/* ITR granularity in 1 us */
8849e4ab4c2SBrett Creeley 	u8 itr_gran;
8859e4ab4c2SBrett Creeley 	/* INTRL granularity for different speeds */
8869e4ab4c2SBrett Creeley #define ICE_INTRL_GRAN_ABOVE_25	4
8879e4ab4c2SBrett Creeley #define ICE_INTRL_GRAN_MAX_25	8
8889e4ab4c2SBrett Creeley 	/* INTRL granularity in 1 us */
8899e4ab4c2SBrett Creeley 	u8 intrl_gran;
8909e4ab4c2SBrett Creeley 
89143f8b224SBruce Allan 	u8 ucast_shared;	/* true if VSIs can share unicast addr */
8929daf8208SAnirudh Venkataramanan 
89303cb4473SJacob Keller #define ICE_PHY_PER_NAC		1
89403cb4473SJacob Keller #define ICE_MAX_QUAD		2
89503cb4473SJacob Keller #define ICE_NUM_QUAD_TYPE	2
89603cb4473SJacob Keller #define ICE_PORTS_PER_QUAD	4
89703cb4473SJacob Keller #define ICE_PHY_0_LAST_QUAD	1
89803cb4473SJacob Keller #define ICE_PORTS_PER_PHY	8
89903cb4473SJacob Keller #define ICE_NUM_EXTERNAL_PORTS		ICE_PORTS_PER_PHY
90003cb4473SJacob Keller 
901c7648810STony Nguyen 	/* Active package version (currently active) */
902c7648810STony Nguyen 	struct ice_pkg_ver active_pkg_ver;
903b8272919SVictor Raj 	u32 active_track_id;
904c7648810STony Nguyen 	u8 active_pkg_name[ICE_PKG_NAME_SIZE];
905c7648810STony Nguyen 	u8 active_pkg_in_nvm;
906c7648810STony Nguyen 
907a05983c3SDan Nowlin 	/* Driver's package ver - (from the Ice Metadata section) */
908c7648810STony Nguyen 	struct ice_pkg_ver pkg_ver;
909c7648810STony Nguyen 	u8 pkg_name[ICE_PKG_NAME_SIZE];
910c7648810STony Nguyen 
911a05983c3SDan Nowlin 	/* Driver's Ice segment format version and ID (from the Ice seg) */
912a05983c3SDan Nowlin 	struct ice_pkg_ver ice_seg_fmt_ver;
913a05983c3SDan Nowlin 	u8 ice_seg_id[ICE_SEG_ID_SIZE];
914c7648810STony Nguyen 
915c7648810STony Nguyen 	/* Pointer to the ice segment */
916c7648810STony Nguyen 	struct ice_seg *seg;
917c7648810STony Nguyen 
918c7648810STony Nguyen 	/* Pointer to allocated copy of pkg memory */
919c7648810STony Nguyen 	u8 *pkg_copy;
920c7648810STony Nguyen 	u32 pkg_size;
921c7648810STony Nguyen 
922a4e82a81STony Nguyen 	/* tunneling info */
923a4e82a81STony Nguyen 	struct mutex tnl_lock;
924a4e82a81STony Nguyen 	struct ice_tunnel_table tnl;
925a4e82a81STony Nguyen 
926b20e6c17SJakub Kicinski 	struct udp_tunnel_nic_shared udp_tunnel_shared;
927b20e6c17SJakub Kicinski 	struct udp_tunnel_nic_info udp_tunnel_nic;
928b20e6c17SJakub Kicinski 
929*a1ffafb0SBrett Creeley 	/* dvm boost update information */
930*a1ffafb0SBrett Creeley 	struct ice_dvm_table dvm_upd;
931*a1ffafb0SBrett Creeley 
932c7648810STony Nguyen 	/* HW block tables */
933c7648810STony Nguyen 	struct ice_blk_info blk[ICE_BLK_COUNT];
934c90ed40cSTony Nguyen 	struct mutex fl_profs_locks[ICE_BLK_COUNT];	/* lock fltr profiles */
935c90ed40cSTony Nguyen 	struct list_head fl_profs[ICE_BLK_COUNT];
936148beb61SHenry Tieman 
937148beb61SHenry Tieman 	/* Flow Director filter info */
938148beb61SHenry Tieman 	int fdir_active_fltr;
939148beb61SHenry Tieman 
940148beb61SHenry Tieman 	struct mutex fdir_fltr_lock;	/* protect Flow Director */
941148beb61SHenry Tieman 	struct list_head fdir_list_head;
942148beb61SHenry Tieman 
943cac2a27cSHenry Tieman 	/* Book-keeping of side-band filter count per flow-type.
944cac2a27cSHenry Tieman 	 * This is used to detect and handle input set changes for
945cac2a27cSHenry Tieman 	 * respective flow-type.
946cac2a27cSHenry Tieman 	 */
947cac2a27cSHenry Tieman 	u16 fdir_fltr_cnt[ICE_FLTR_PTYPE_MAX];
948cac2a27cSHenry Tieman 
949148beb61SHenry Tieman 	struct ice_fd_hw_prof **fdir_prof;
950148beb61SHenry Tieman 	DECLARE_BITMAP(fdir_perfect_fltr, ICE_FLTR_PTYPE_MAX);
951c90ed40cSTony Nguyen 	struct mutex rss_locks;	/* protect RSS configuration */
952c90ed40cSTony Nguyen 	struct list_head rss_list_head;
9530891c896SVignesh Sridhar 	struct ice_mbx_snapshot mbx_snapshot;
9548818b954SHaiyue Wang 	DECLARE_BITMAP(hw_ptype, ICE_FLOW_PTYPE_MAX);
955*a1ffafb0SBrett Creeley 	u8 dvm_ena;
956885fe693SMaciej Machnikowski 	u16 io_expander_handle;
957837f08fdSAnirudh Venkataramanan };
958837f08fdSAnirudh Venkataramanan 
959fcea6f3dSAnirudh Venkataramanan /* Statistics collected by each port, VSI, VEB, and S-channel */
960fcea6f3dSAnirudh Venkataramanan struct ice_eth_stats {
961fcea6f3dSAnirudh Venkataramanan 	u64 rx_bytes;			/* gorc */
962fcea6f3dSAnirudh Venkataramanan 	u64 rx_unicast;			/* uprc */
963fcea6f3dSAnirudh Venkataramanan 	u64 rx_multicast;		/* mprc */
964fcea6f3dSAnirudh Venkataramanan 	u64 rx_broadcast;		/* bprc */
965fcea6f3dSAnirudh Venkataramanan 	u64 rx_discards;		/* rdpc */
966fcea6f3dSAnirudh Venkataramanan 	u64 rx_unknown_protocol;	/* rupp */
967fcea6f3dSAnirudh Venkataramanan 	u64 tx_bytes;			/* gotc */
968fcea6f3dSAnirudh Venkataramanan 	u64 tx_unicast;			/* uptc */
969fcea6f3dSAnirudh Venkataramanan 	u64 tx_multicast;		/* mptc */
970fcea6f3dSAnirudh Venkataramanan 	u64 tx_broadcast;		/* bptc */
971fcea6f3dSAnirudh Venkataramanan 	u64 tx_discards;		/* tdpc */
972fcea6f3dSAnirudh Venkataramanan 	u64 tx_errors;			/* tepc */
973fcea6f3dSAnirudh Venkataramanan };
974fcea6f3dSAnirudh Venkataramanan 
975610ed0e9SAvinash JD #define ICE_MAX_UP	8
976610ed0e9SAvinash JD 
977fcea6f3dSAnirudh Venkataramanan /* Statistics collected by the MAC */
978fcea6f3dSAnirudh Venkataramanan struct ice_hw_port_stats {
979fcea6f3dSAnirudh Venkataramanan 	/* eth stats collected by the port */
980fcea6f3dSAnirudh Venkataramanan 	struct ice_eth_stats eth;
981fcea6f3dSAnirudh Venkataramanan 	/* additional port specific stats */
982fcea6f3dSAnirudh Venkataramanan 	u64 tx_dropped_link_down;	/* tdold */
983fcea6f3dSAnirudh Venkataramanan 	u64 crc_errors;			/* crcerrs */
984fcea6f3dSAnirudh Venkataramanan 	u64 illegal_bytes;		/* illerrc */
985fcea6f3dSAnirudh Venkataramanan 	u64 error_bytes;		/* errbc */
986fcea6f3dSAnirudh Venkataramanan 	u64 mac_local_faults;		/* mlfc */
987fcea6f3dSAnirudh Venkataramanan 	u64 mac_remote_faults;		/* mrfc */
988fcea6f3dSAnirudh Venkataramanan 	u64 rx_len_errors;		/* rlec */
989fcea6f3dSAnirudh Venkataramanan 	u64 link_xon_rx;		/* lxonrxc */
990fcea6f3dSAnirudh Venkataramanan 	u64 link_xoff_rx;		/* lxoffrxc */
991fcea6f3dSAnirudh Venkataramanan 	u64 link_xon_tx;		/* lxontxc */
992fcea6f3dSAnirudh Venkataramanan 	u64 link_xoff_tx;		/* lxofftxc */
9934b0fdcebSAnirudh Venkataramanan 	u64 priority_xon_rx[8];		/* pxonrxc[8] */
9944b0fdcebSAnirudh Venkataramanan 	u64 priority_xoff_rx[8];	/* pxoffrxc[8] */
9954b0fdcebSAnirudh Venkataramanan 	u64 priority_xon_tx[8];		/* pxontxc[8] */
9964b0fdcebSAnirudh Venkataramanan 	u64 priority_xoff_tx[8];	/* pxofftxc[8] */
9974b0fdcebSAnirudh Venkataramanan 	u64 priority_xon_2_xoff[8];	/* pxon2offc[8] */
998fcea6f3dSAnirudh Venkataramanan 	u64 rx_size_64;			/* prc64 */
999fcea6f3dSAnirudh Venkataramanan 	u64 rx_size_127;		/* prc127 */
1000fcea6f3dSAnirudh Venkataramanan 	u64 rx_size_255;		/* prc255 */
1001fcea6f3dSAnirudh Venkataramanan 	u64 rx_size_511;		/* prc511 */
1002fcea6f3dSAnirudh Venkataramanan 	u64 rx_size_1023;		/* prc1023 */
1003fcea6f3dSAnirudh Venkataramanan 	u64 rx_size_1522;		/* prc1522 */
1004fcea6f3dSAnirudh Venkataramanan 	u64 rx_size_big;		/* prc9522 */
1005fcea6f3dSAnirudh Venkataramanan 	u64 rx_undersize;		/* ruc */
1006fcea6f3dSAnirudh Venkataramanan 	u64 rx_fragments;		/* rfc */
1007fcea6f3dSAnirudh Venkataramanan 	u64 rx_oversize;		/* roc */
1008fcea6f3dSAnirudh Venkataramanan 	u64 rx_jabber;			/* rjc */
1009fcea6f3dSAnirudh Venkataramanan 	u64 tx_size_64;			/* ptc64 */
1010fcea6f3dSAnirudh Venkataramanan 	u64 tx_size_127;		/* ptc127 */
1011fcea6f3dSAnirudh Venkataramanan 	u64 tx_size_255;		/* ptc255 */
1012fcea6f3dSAnirudh Venkataramanan 	u64 tx_size_511;		/* ptc511 */
1013fcea6f3dSAnirudh Venkataramanan 	u64 tx_size_1023;		/* ptc1023 */
1014fcea6f3dSAnirudh Venkataramanan 	u64 tx_size_1522;		/* ptc1522 */
1015fcea6f3dSAnirudh Venkataramanan 	u64 tx_size_big;		/* ptc9522 */
10164ab95646SHenry Tieman 	/* flow director stats */
10174ab95646SHenry Tieman 	u32 fd_sb_status;
10184ab95646SHenry Tieman 	u64 fd_sb_match;
1019fcea6f3dSAnirudh Venkataramanan };
1020fcea6f3dSAnirudh Venkataramanan 
1021bc42afa9SBrett Creeley enum ice_sw_fwd_act_type {
1022bc42afa9SBrett Creeley 	ICE_FWD_TO_VSI = 0,
1023bc42afa9SBrett Creeley 	ICE_FWD_TO_VSI_LIST, /* Do not use this when adding filter */
1024bc42afa9SBrett Creeley 	ICE_FWD_TO_Q,
1025bc42afa9SBrett Creeley 	ICE_FWD_TO_QGRP,
1026bc42afa9SBrett Creeley 	ICE_DROP_PACKET,
1027bc42afa9SBrett Creeley 	ICE_INVAL_ACT
1028bc42afa9SBrett Creeley };
1029bc42afa9SBrett Creeley 
1030e3c53928SBrett Creeley struct ice_aq_get_set_rss_lut_params {
1031e3c53928SBrett Creeley 	u16 vsi_handle;		/* software VSI handle */
1032e3c53928SBrett Creeley 	u16 lut_size;		/* size of the LUT buffer */
1033e3c53928SBrett Creeley 	u8 lut_type;		/* type of the LUT (i.e. VSI, PF, Global) */
1034e3c53928SBrett Creeley 	u8 *lut;		/* input RSS LUT for set and output RSS LUT for get */
1035e3c53928SBrett Creeley 	u8 global_lut_id;	/* only valid when lut_type is global */
1036e3c53928SBrett Creeley };
1037e3c53928SBrett Creeley 
1038f31e4b6fSAnirudh Venkataramanan /* Checksum and Shadow RAM pointers */
10391fa95e01SJacob Keller #define ICE_SR_NVM_CTRL_WORD		0x00
1040031f2147SMd Fahad Iqbal Polash #define ICE_SR_BOOT_CFG_PTR		0x132
1041769c500dSAkeem G Abodunrin #define ICE_SR_NVM_WOL_CFG		0x19
1042d4e87444SJacob Keller #define ICE_NVM_OROM_VER_OFF		0x02
1043e961b679SJacob Keller #define ICE_SR_PBA_BLOCK_PTR		0x16
1044f31e4b6fSAnirudh Venkataramanan #define ICE_SR_NVM_DEV_STARTER_VER	0x18
1045f31e4b6fSAnirudh Venkataramanan #define ICE_SR_NVM_EETRACK_LO		0x2D
1046f31e4b6fSAnirudh Venkataramanan #define ICE_SR_NVM_EETRACK_HI		0x2E
1047fcea6f3dSAnirudh Venkataramanan #define ICE_NVM_VER_LO_SHIFT		0
1048fcea6f3dSAnirudh Venkataramanan #define ICE_NVM_VER_LO_MASK		(0xff << ICE_NVM_VER_LO_SHIFT)
1049fcea6f3dSAnirudh Venkataramanan #define ICE_NVM_VER_HI_SHIFT		12
1050fcea6f3dSAnirudh Venkataramanan #define ICE_NVM_VER_HI_MASK		(0xf << ICE_NVM_VER_HI_SHIFT)
1051d4e87444SJacob Keller #define ICE_OROM_VER_PATCH_SHIFT	0
1052d4e87444SJacob Keller #define ICE_OROM_VER_PATCH_MASK		(0xff << ICE_OROM_VER_PATCH_SHIFT)
1053d4e87444SJacob Keller #define ICE_OROM_VER_BUILD_SHIFT	8
1054d4e87444SJacob Keller #define ICE_OROM_VER_BUILD_MASK		(0xffff << ICE_OROM_VER_BUILD_SHIFT)
1055d4e87444SJacob Keller #define ICE_OROM_VER_SHIFT		24
1056d4e87444SJacob Keller #define ICE_OROM_VER_MASK		(0xff << ICE_OROM_VER_SHIFT)
1057031f2147SMd Fahad Iqbal Polash #define ICE_SR_PFA_PTR			0x40
1058544cd2acSCudzilo, Szymon T #define ICE_SR_1ST_NVM_BANK_PTR		0x42
10591fa95e01SJacob Keller #define ICE_SR_NVM_BANK_SIZE		0x43
1060544cd2acSCudzilo, Szymon T #define ICE_SR_1ST_OROM_BANK_PTR	0x44
10611fa95e01SJacob Keller #define ICE_SR_OROM_BANK_SIZE		0x45
1062544cd2acSCudzilo, Szymon T #define ICE_SR_NETLIST_BANK_PTR		0x46
10631fa95e01SJacob Keller #define ICE_SR_NETLIST_BANK_SIZE	0x47
1064f31e4b6fSAnirudh Venkataramanan #define ICE_SR_SECTOR_SIZE_IN_WORDS	0x800
1065ea78ce4dSPaul Greenwalt 
10660ce50c70SJacob Keller /* CSS Header words */
10670ce50c70SJacob Keller #define ICE_NVM_CSS_SREV_L			0x14
10680ce50c70SJacob Keller #define ICE_NVM_CSS_SREV_H			0x15
10690ce50c70SJacob Keller 
10700ce50c70SJacob Keller /* Length of CSS header section in words */
10710ce50c70SJacob Keller #define ICE_CSS_HEADER_LENGTH			330
10720ce50c70SJacob Keller 
10730ce50c70SJacob Keller /* Offset of Shadow RAM copy in the NVM bank area. */
10740ce50c70SJacob Keller #define ICE_NVM_SR_COPY_WORD_OFFSET		roundup(ICE_CSS_HEADER_LENGTH, 32)
10750ce50c70SJacob Keller 
10760ce50c70SJacob Keller /* Size in bytes of Option ROM trailer */
10770ce50c70SJacob Keller #define ICE_NVM_OROM_TRAILER_LENGTH		(2 * ICE_CSS_HEADER_LENGTH)
10780ce50c70SJacob Keller 
1079e120a9abSJacob Keller /* The Link Topology Netlist section is stored as a series of words. It is
1080e120a9abSJacob Keller  * stored in the NVM as a TLV, with the first two words containing the type
1081e120a9abSJacob Keller  * and length.
1082e120a9abSJacob Keller  */
1083e120a9abSJacob Keller #define ICE_NETLIST_LINK_TOPO_MOD_ID		0x011B
1084e120a9abSJacob Keller #define ICE_NETLIST_TYPE_OFFSET			0x0000
1085e120a9abSJacob Keller #define ICE_NETLIST_LEN_OFFSET			0x0001
1086e120a9abSJacob Keller 
1087e120a9abSJacob Keller /* The Link Topology section follows the TLV header. When reading the netlist
1088e120a9abSJacob Keller  * using ice_read_netlist_module, we need to account for the 2-word TLV
1089e120a9abSJacob Keller  * header.
1090e120a9abSJacob Keller  */
1091e120a9abSJacob Keller #define ICE_NETLIST_LINK_TOPO_OFFSET(n)		((n) + 2)
1092e120a9abSJacob Keller 
1093e120a9abSJacob Keller #define ICE_LINK_TOPO_MODULE_LEN		ICE_NETLIST_LINK_TOPO_OFFSET(0x0000)
1094e120a9abSJacob Keller #define ICE_LINK_TOPO_NODE_COUNT		ICE_NETLIST_LINK_TOPO_OFFSET(0x0001)
1095e120a9abSJacob Keller 
1096e120a9abSJacob Keller #define ICE_LINK_TOPO_NODE_COUNT_M		ICE_M(0x3FF, 0)
1097e120a9abSJacob Keller 
1098e120a9abSJacob Keller /* The Netlist ID Block is located after all of the Link Topology nodes. */
1099e120a9abSJacob Keller #define ICE_NETLIST_ID_BLK_SIZE			0x30
1100e120a9abSJacob Keller #define ICE_NETLIST_ID_BLK_OFFSET(n)		ICE_NETLIST_LINK_TOPO_OFFSET(0x0004 + 2 * (n))
1101e120a9abSJacob Keller 
1102e120a9abSJacob Keller /* netlist ID block field offsets (word offsets) */
1103e120a9abSJacob Keller #define ICE_NETLIST_ID_BLK_MAJOR_VER_LOW	0x02
1104e120a9abSJacob Keller #define ICE_NETLIST_ID_BLK_MAJOR_VER_HIGH	0x03
1105e120a9abSJacob Keller #define ICE_NETLIST_ID_BLK_MINOR_VER_LOW	0x04
1106e120a9abSJacob Keller #define ICE_NETLIST_ID_BLK_MINOR_VER_HIGH	0x05
1107e120a9abSJacob Keller #define ICE_NETLIST_ID_BLK_TYPE_LOW		0x06
1108e120a9abSJacob Keller #define ICE_NETLIST_ID_BLK_TYPE_HIGH		0x07
1109e120a9abSJacob Keller #define ICE_NETLIST_ID_BLK_REV_LOW		0x08
1110e120a9abSJacob Keller #define ICE_NETLIST_ID_BLK_REV_HIGH		0x09
1111e120a9abSJacob Keller #define ICE_NETLIST_ID_BLK_SHA_HASH_WORD(n)	(0x0A + (n))
1112e120a9abSJacob Keller #define ICE_NETLIST_ID_BLK_CUST_VER		0x2F
1113e120a9abSJacob Keller 
11141fa95e01SJacob Keller /* Auxiliary field, mask, and shift definition for Shadow RAM and NVM Flash */
11151fa95e01SJacob Keller #define ICE_SR_CTRL_WORD_1_S		0x06
11161fa95e01SJacob Keller #define ICE_SR_CTRL_WORD_1_M		(0x03 << ICE_SR_CTRL_WORD_1_S)
11171fa95e01SJacob Keller #define ICE_SR_CTRL_WORD_VALID		0x1
11181fa95e01SJacob Keller #define ICE_SR_CTRL_WORD_OROM_BANK	BIT(3)
11191fa95e01SJacob Keller #define ICE_SR_CTRL_WORD_NETLIST_BANK	BIT(4)
11201fa95e01SJacob Keller #define ICE_SR_CTRL_WORD_NVM_BANK	BIT(5)
11211fa95e01SJacob Keller 
11221fa95e01SJacob Keller #define ICE_SR_NVM_PTR_4KB_UNITS	BIT(15)
11231fa95e01SJacob Keller 
1124ea78ce4dSPaul Greenwalt /* Link override related */
1125ea78ce4dSPaul Greenwalt #define ICE_SR_PFA_LINK_OVERRIDE_WORDS		10
1126ea78ce4dSPaul Greenwalt #define ICE_SR_PFA_LINK_OVERRIDE_PHY_WORDS	4
1127ea78ce4dSPaul Greenwalt #define ICE_SR_PFA_LINK_OVERRIDE_OFFSET		2
1128ea78ce4dSPaul Greenwalt #define ICE_SR_PFA_LINK_OVERRIDE_FEC_OFFSET	1
1129ea78ce4dSPaul Greenwalt #define ICE_SR_PFA_LINK_OVERRIDE_PHY_OFFSET	2
1130ea78ce4dSPaul Greenwalt #define ICE_FW_API_LINK_OVERRIDE_MAJ		1
1131ea78ce4dSPaul Greenwalt #define ICE_FW_API_LINK_OVERRIDE_MIN		5
1132ea78ce4dSPaul Greenwalt #define ICE_FW_API_LINK_OVERRIDE_PATCH		2
1133ea78ce4dSPaul Greenwalt 
1134f31e4b6fSAnirudh Venkataramanan #define ICE_SR_WORDS_IN_1KB		512
1135f31e4b6fSAnirudh Venkataramanan 
11368ede0178SAnirudh Venkataramanan /* Hash redirection LUT for VSI - maximum array size */
11378ede0178SAnirudh Venkataramanan #define ICE_VSIQF_HLUT_ARRAY_SIZE	((VSIQF_HLUT_MAX_INDEX + 1) * 4)
11388ede0178SAnirudh Venkataramanan 
113934295a36SDave Ertman /* AQ API version for LLDP_FILTER_CONTROL */
114034295a36SDave Ertman #define ICE_FW_API_LLDP_FLTR_MAJ	1
114134295a36SDave Ertman #define ICE_FW_API_LLDP_FLTR_MIN	7
114234295a36SDave Ertman #define ICE_FW_API_LLDP_FLTR_PATCH	1
114334295a36SDave Ertman 
11440a02944fSAnirudh Venkataramanan /* AQ API version for report default configuration */
11450a02944fSAnirudh Venkataramanan #define ICE_FW_API_REPORT_DFLT_CFG_MAJ		1
11460a02944fSAnirudh Venkataramanan #define ICE_FW_API_REPORT_DFLT_CFG_MIN		7
11470a02944fSAnirudh Venkataramanan #define ICE_FW_API_REPORT_DFLT_CFG_PATCH	3
11480a02944fSAnirudh Venkataramanan 
1149837f08fdSAnirudh Venkataramanan #endif /* _ICE_TYPE_H_ */
1150