/* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2014-2018 Broadcom
+ * Copyright(c) 2014-2021 Broadcom
* All rights reserved.
*/
#define BNXT_PTP_FLAGS_PATH_TX 0x0
#define BNXT_PTP_FLAGS_PATH_RX 0x1
#define BNXT_PTP_FLAGS_CURRENT_TIME 0x2
+#define BNXT_PTP_CURRENT_TIME_MASK 0xFFFF00000000ULL
struct bnxt_ptp_cfg {
#define BNXT_GRCPF_REG_WINDOW_BASE_OUT 0x400
/* On Thor, the Rx timestamp is present in the Rx completion record */
uint64_t rx_timestamp;
+ uint64_t current_time;
};
struct bnxt_coal {
#define BNXT_MAX_RSS_CTXTS_P5 \
(BNXT_RSS_TBL_SIZE_P5 / BNXT_RSS_ENTRIES_PER_CTX_P5)
-#define BNXT_MAX_TC 8
-#define BNXT_MAX_QUEUE 8
-#define BNXT_MAX_TC_Q (BNXT_MAX_TC + 1)
+#define BNXT_MAX_QUEUE 8
+#define BNXT_MAX_TQM_SP_RINGS 1
+#define BNXT_MAX_TQM_FP_LEGACY_RINGS 8
+#define BNXT_MAX_TQM_FP_RINGS 9
+#define BNXT_MAX_TQM_LEGACY_RINGS \
+ (BNXT_MAX_TQM_SP_RINGS + BNXT_MAX_TQM_FP_LEGACY_RINGS)
+#define BNXT_MAX_TQM_RINGS \
+ (BNXT_MAX_TQM_SP_RINGS + BNXT_MAX_TQM_FP_RINGS)
+#define BNXT_BACKING_STORE_CFG_LEGACY_LEN 256
+#define BNXT_BACKING_STORE_CFG_LEN \
+ sizeof(struct hwrm_func_backing_store_cfg_input)
#define BNXT_PAGE_SHFT 12
#define BNXT_PAGE_SIZE (1 << BNXT_PAGE_SHFT)
#define MAX_CTX_PAGES (BNXT_PAGE_SIZE / 8)
struct bnxt_ctx_pg_info cq_mem;
struct bnxt_ctx_pg_info vnic_mem;
struct bnxt_ctx_pg_info stat_mem;
- struct bnxt_ctx_pg_info *tqm_mem[BNXT_MAX_TC_Q];
+ struct bnxt_ctx_pg_info *tqm_mem[BNXT_MAX_TQM_RINGS];
};
struct bnxt_ctx_mem_buf_info {
#define BNXT_TRUFLOW_EN(bp) ((bp)->flags & BNXT_FLAG_TRUFLOW_EN)
#define BNXT_GFID_ENABLED(bp) ((bp)->flags & BNXT_FLAG_GFID_ENABLE)
+ uint32_t flags2;
+#define BNXT_FLAGS2_PTP_TIMESYNC_ENABLED BIT(0)
+#define BNXT_FLAGS2_PTP_ALARM_SCHEDULED BIT(1)
+#define BNXT_P5_PTP_TIMESYNC_ENABLED(bp) \
+ ((bp)->flags2 & BNXT_FLAGS2_PTP_TIMESYNC_ENABLED)
+
uint16_t chip_num;
#define CHIP_NUM_58818 0xd818
#define BNXT_CHIP_SR2(bp) ((bp)->chip_num == CHIP_NUM_58818)