Merge branch 'cxgb4-collect-LE-TCAM-and-SGE-queue-contexts'

Rahul Lakkireddy says:

====================
cxgb4: collect LE-TCAM and SGE queue contexts

Collect hardware dumps via ethtool --get-dump facility.

Patch 1 collects LE-TCAM dump.

Patch 2 collects SGE queue context dumps.
====================
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/chelsio/cxgb4/cudbg_entity.h

@@ -145,6 +145,14 @@ struct cudbg_tid_info_region_rev1 {
 	u32 reserved[16];
 };
 
+#define CUDBG_MAX_FL_QIDS 1024
+
+struct cudbg_ch_cntxt {
+	u32 cntxt_type;
+	u32 cntxt_id;
+	u32 data[SGE_CTXT_SIZE / 4];
+};
+
 #define CUDBG_MAX_RPLC_SIZE 128
 
 struct cudbg_mps_tcam {
@@ -185,6 +193,36 @@ struct cudbg_vpd_data {
 	u32 vpd_vers;
 };
 
+#define CUDBG_MAX_TCAM_TID 0x800
+
+enum cudbg_le_entry_types {
+	LE_ET_UNKNOWN = 0,
+	LE_ET_TCAM_CON = 1,
+	LE_ET_TCAM_SERVER = 2,
+	LE_ET_TCAM_FILTER = 3,
+	LE_ET_TCAM_CLIP = 4,
+	LE_ET_TCAM_ROUTING = 5,
+	LE_ET_HASH_CON = 6,
+	LE_ET_INVALID_TID = 8,
+};
+
+struct cudbg_tcam {
+	u32 filter_start;
+	u32 server_start;
+	u32 clip_start;
+	u32 routing_start;
+	u32 tid_hash_base;
+	u32 max_tid;
+};
+
+struct cudbg_tid_data {
+	u32 tid;
+	u32 dbig_cmd;
+	u32 dbig_conf;
+	u32 dbig_rsp_stat;
+	u32 data[NUM_LE_DB_DBGI_RSP_DATA_INSTANCES];
+};
+
 #define CUDBG_NUM_ULPTX 11
 #define CUDBG_NUM_ULPTX_READ 512
 

drivers/net/ethernet/chelsio/cxgb4/cudbg_if.h

@@ -63,8 +63,10 @@ enum cudbg_dbg_entity_type {
 	CUDBG_PCIE_INDIRECT = 50,
 	CUDBG_PM_INDIRECT = 51,
 	CUDBG_TID_INFO = 54,
+	CUDBG_DUMP_CONTEXT = 56,
 	CUDBG_MPS_TCAM = 57,
 	CUDBG_VPD_DATA = 58,
+	CUDBG_LE_TCAM = 59,
 	CUDBG_CCTRL = 60,
 	CUDBG_MA_INDIRECT = 61,
 	CUDBG_ULPTX_LA = 62,

drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c

@@ -1115,6 +1115,84 @@ int cudbg_collect_tid(struct cudbg_init *pdbg_init,
 	return rc;
 }
 
+int cudbg_dump_context_size(struct adapter *padap)
+{
+	u32 value, size;
+	u8 flq;
+
+	value = t4_read_reg(padap, SGE_FLM_CFG_A);
+
+	/* Get number of data freelist queues */
+	flq = HDRSTARTFLQ_G(value);
+	size = CUDBG_MAX_FL_QIDS >> flq;
+
+	/* Add extra space for congestion manager contexts.
+	 * The number of CONM contexts are same as number of freelist
+	 * queues.
+	 */
+	size += size;
+	return size * sizeof(struct cudbg_ch_cntxt);
+}
+
+static void cudbg_read_sge_ctxt(struct cudbg_init *pdbg_init, u32 cid,
+				enum ctxt_type ctype, u32 *data)
+{
+	struct adapter *padap = pdbg_init->adap;
+	int rc = -1;
+
+	/* Under heavy traffic, the SGE Queue contexts registers will be
+	 * frequently accessed by firmware.
+	 *
+	 * To avoid conflicts with firmware, always ask firmware to fetch
+	 * the SGE Queue contexts via mailbox. On failure, fallback to
+	 * accessing hardware registers directly.
+	 */
+	if (is_fw_attached(pdbg_init))
+		rc = t4_sge_ctxt_rd(padap, padap->mbox, cid, ctype, data);
+	if (rc)
+		t4_sge_ctxt_rd_bd(padap, cid, ctype, data);
+}
+
+int cudbg_collect_dump_context(struct cudbg_init *pdbg_init,
+			       struct cudbg_buffer *dbg_buff,
+			       struct cudbg_error *cudbg_err)
+{
+	struct adapter *padap = pdbg_init->adap;
+	struct cudbg_buffer temp_buff = { 0 };
+	struct cudbg_ch_cntxt *buff;
+	u32 size, i = 0;
+	int rc;
+
+	rc = cudbg_dump_context_size(padap);
+	if (rc <= 0)
+		return CUDBG_STATUS_ENTITY_NOT_FOUND;
+
+	size = rc;
+	rc = cudbg_get_buff(dbg_buff, size, &temp_buff);
+	if (rc)
+		return rc;
+
+	buff = (struct cudbg_ch_cntxt *)temp_buff.data;
+	while (size > 0) {
+		buff->cntxt_type = CTXT_FLM;
+		buff->cntxt_id = i;
+		cudbg_read_sge_ctxt(pdbg_init, i, CTXT_FLM, buff->data);
+		buff++;
+		size -= sizeof(struct cudbg_ch_cntxt);
+
+		buff->cntxt_type = CTXT_CNM;
+		buff->cntxt_id = i;
+		cudbg_read_sge_ctxt(pdbg_init, i, CTXT_CNM, buff->data);
+		buff++;
+		size -= sizeof(struct cudbg_ch_cntxt);
+
+		i++;
+	}
+
+	cudbg_write_and_release_buff(&temp_buff, dbg_buff);
+	return rc;
+}
+
 static inline void cudbg_tcamxy2valmask(u64 x, u64 y, u8 *addr, u64 *mask)
 {
 	*mask = x | y;
@@ -1367,6 +1445,181 @@ int cudbg_collect_vpd_data(struct cudbg_init *pdbg_init,
 	return rc;
 }
 
+static int cudbg_read_tid(struct cudbg_init *pdbg_init, u32 tid,
+			  struct cudbg_tid_data *tid_data)
+{
+	struct adapter *padap = pdbg_init->adap;
+	int i, cmd_retry = 8;
+	u32 val;
+
+	/* Fill REQ_DATA regs with 0's */
+	for (i = 0; i < NUM_LE_DB_DBGI_REQ_DATA_INSTANCES; i++)
+		t4_write_reg(padap, LE_DB_DBGI_REQ_DATA_A + (i << 2), 0);
+
+	/* Write DBIG command */
+	val = DBGICMD_V(4) | DBGITID_V(tid);
+	t4_write_reg(padap, LE_DB_DBGI_REQ_TCAM_CMD_A, val);
+	tid_data->dbig_cmd = val;
+
+	val = DBGICMDSTRT_F | DBGICMDMODE_V(1); /* LE mode */
+	t4_write_reg(padap, LE_DB_DBGI_CONFIG_A, val);
+	tid_data->dbig_conf = val;
+
+	/* Poll the DBGICMDBUSY bit */
+	val = 1;
+	while (val) {
+		val = t4_read_reg(padap, LE_DB_DBGI_CONFIG_A);
+		val = val & DBGICMDBUSY_F;
+		cmd_retry--;
+		if (!cmd_retry)
+			return CUDBG_SYSTEM_ERROR;
+	}
+
+	/* Check RESP status */
+	val = t4_read_reg(padap, LE_DB_DBGI_RSP_STATUS_A);
+	tid_data->dbig_rsp_stat = val;
+	if (!(val & 1))
+		return CUDBG_SYSTEM_ERROR;
+
+	/* Read RESP data */
+	for (i = 0; i < NUM_LE_DB_DBGI_RSP_DATA_INSTANCES; i++)
+		tid_data->data[i] = t4_read_reg(padap,
+						LE_DB_DBGI_RSP_DATA_A +
+						(i << 2));
+	tid_data->tid = tid;
+	return 0;
+}
+
+static int cudbg_get_le_type(u32 tid, struct cudbg_tcam tcam_region)
+{
+	int type = LE_ET_UNKNOWN;
+
+	if (tid < tcam_region.server_start)
+		type = LE_ET_TCAM_CON;
+	else if (tid < tcam_region.filter_start)
+		type = LE_ET_TCAM_SERVER;
+	else if (tid < tcam_region.clip_start)
+		type = LE_ET_TCAM_FILTER;
+	else if (tid < tcam_region.routing_start)
+		type = LE_ET_TCAM_CLIP;
+	else if (tid < tcam_region.tid_hash_base)
+		type = LE_ET_TCAM_ROUTING;
+	else if (tid < tcam_region.max_tid)
+		type = LE_ET_HASH_CON;
+	else
+		type = LE_ET_INVALID_TID;
+
+	return type;
+}
+
+static int cudbg_is_ipv6_entry(struct cudbg_tid_data *tid_data,
+			       struct cudbg_tcam tcam_region)
+{
+	int ipv6 = 0;
+	int le_type;
+
+	le_type = cudbg_get_le_type(tid_data->tid, tcam_region);
+	if (tid_data->tid & 1)
+		return 0;
+
+	if (le_type == LE_ET_HASH_CON) {
+		ipv6 = tid_data->data[16] & 0x8000;
+	} else if (le_type == LE_ET_TCAM_CON) {
+		ipv6 = tid_data->data[16] & 0x8000;
+		if (ipv6)
+			ipv6 = tid_data->data[9] == 0x00C00000;
+	} else {
+		ipv6 = 0;
+	}
+	return ipv6;
+}
+
+void cudbg_fill_le_tcam_info(struct adapter *padap,
+			     struct cudbg_tcam *tcam_region)
+{
+	u32 value;
+
+	/* Get the LE regions */
+	value = t4_read_reg(padap, LE_DB_TID_HASHBASE_A); /* hash base index */
+	tcam_region->tid_hash_base = value;
+
+	/* Get routing table index */
+	value = t4_read_reg(padap, LE_DB_ROUTING_TABLE_INDEX_A);
+	tcam_region->routing_start = value;
+
+	/*Get clip table index */
+	value = t4_read_reg(padap, LE_DB_CLIP_TABLE_INDEX_A);
+	tcam_region->clip_start = value;
+
+	/* Get filter table index */
+	value = t4_read_reg(padap, LE_DB_FILTER_TABLE_INDEX_A);
+	tcam_region->filter_start = value;
+
+	/* Get server table index */
+	value = t4_read_reg(padap, LE_DB_SERVER_INDEX_A);
+	tcam_region->server_start = value;
+
+	/* Check whether hash is enabled and calculate the max tids */
+	value = t4_read_reg(padap, LE_DB_CONFIG_A);
+	if ((value >> HASHEN_S) & 1) {
+		value = t4_read_reg(padap, LE_DB_HASH_CONFIG_A);
+		if (CHELSIO_CHIP_VERSION(padap->params.chip) > CHELSIO_T5) {
+			tcam_region->max_tid = (value & 0xFFFFF) +
+					       tcam_region->tid_hash_base;
+		} else {
+			value = HASHTIDSIZE_G(value);
+			value = 1 << value;
+			tcam_region->max_tid = value +
+					       tcam_region->tid_hash_base;
+		}
+	} else { /* hash not enabled */
+		tcam_region->max_tid = CUDBG_MAX_TCAM_TID;
+	}
+}
+
+int cudbg_collect_le_tcam(struct cudbg_init *pdbg_init,
+			  struct cudbg_buffer *dbg_buff,
+			  struct cudbg_error *cudbg_err)
+{
+	struct adapter *padap = pdbg_init->adap;
+	struct cudbg_buffer temp_buff = { 0 };
+	struct cudbg_tcam tcam_region = { 0 };
+	struct cudbg_tid_data *tid_data;
+	u32 bytes = 0;
+	int rc, size;
+	u32 i;
+
+	cudbg_fill_le_tcam_info(padap, &tcam_region);
+
+	size = sizeof(struct cudbg_tid_data) * tcam_region.max_tid;
+	size += sizeof(struct cudbg_tcam);
+	rc = cudbg_get_buff(dbg_buff, size, &temp_buff);
+	if (rc)
+		return rc;
+
+	memcpy(temp_buff.data, &tcam_region, sizeof(struct cudbg_tcam));
+	bytes = sizeof(struct cudbg_tcam);
+	tid_data = (struct cudbg_tid_data *)(temp_buff.data + bytes);
+	/* read all tid */
+	for (i = 0; i < tcam_region.max_tid; ) {
+		rc = cudbg_read_tid(pdbg_init, i, tid_data);
+		if (rc) {
+			cudbg_err->sys_err = rc;
+			cudbg_put_buff(&temp_buff, dbg_buff);
+			return rc;
+		}
+
+		/* ipv6 takes two tids */
+		cudbg_is_ipv6_entry(tid_data, tcam_region) ? i += 2 : i++;
+
+		tid_data++;
+		bytes += sizeof(struct cudbg_tid_data);
+	}
+
+	cudbg_write_and_release_buff(&temp_buff, dbg_buff);
+	return rc;
+}
+
 int cudbg_collect_cctrl(struct cudbg_init *pdbg_init,
 			struct cudbg_buffer *dbg_buff,
 			struct cudbg_error *cudbg_err)

drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.h

@@ -123,12 +123,18 @@ int cudbg_collect_pm_indirect(struct cudbg_init *pdbg_init,
 int cudbg_collect_tid(struct cudbg_init *pdbg_init,
 		      struct cudbg_buffer *dbg_buff,
 		      struct cudbg_error *cudbg_err);
+int cudbg_collect_dump_context(struct cudbg_init *pdbg_init,
+			       struct cudbg_buffer *dbg_buff,
+			       struct cudbg_error *cudbg_err);
 int cudbg_collect_mps_tcam(struct cudbg_init *pdbg_init,
 			   struct cudbg_buffer *dbg_buff,
 			   struct cudbg_error *cudbg_err);
 int cudbg_collect_vpd_data(struct cudbg_init *pdbg_init,
 			   struct cudbg_buffer *dbg_buff,
 			   struct cudbg_error *cudbg_err);
+int cudbg_collect_le_tcam(struct cudbg_init *pdbg_init,
+			  struct cudbg_buffer *dbg_buff,
+			  struct cudbg_error *cudbg_err);
 int cudbg_collect_cctrl(struct cudbg_init *pdbg_init,
 			struct cudbg_buffer *dbg_buff,
 			struct cudbg_error *cudbg_err);
@@ -155,4 +161,9 @@ struct cudbg_entity_hdr *cudbg_get_entity_hdr(void *outbuf, int i);
 void cudbg_align_debug_buffer(struct cudbg_buffer *dbg_buff,
 			      struct cudbg_entity_hdr *entity_hdr);
 u32 cudbg_cim_obq_size(struct adapter *padap, int qid);
+int cudbg_dump_context_size(struct adapter *padap);
+
+struct cudbg_tcam;
+void cudbg_fill_le_tcam_info(struct adapter *padap,
+			     struct cudbg_tcam *tcam_region);
 #endif /* __CUDBG_LIB_H__ */

drivers/net/ethernet/chelsio/cxgb4/cxgb4.h

@@ -1670,6 +1670,10 @@ int t4_fwaddrspace_write(struct adapter *adap, unsigned int mbox,
 void t4_read_pace_tbl(struct adapter *adap, unsigned int pace_vals[NTX_SCHED]);
 void t4_get_tx_sched(struct adapter *adap, unsigned int sched,
 		     unsigned int *kbps, unsigned int *ipg, bool sleep_ok);
+int t4_sge_ctxt_rd(struct adapter *adap, unsigned int mbox, unsigned int cid,
+		   enum ctxt_type ctype, u32 *data);
+int t4_sge_ctxt_rd_bd(struct adapter *adap, unsigned int cid,
+		      enum ctxt_type ctype, u32 *data);
 int t4_sched_params(struct adapter *adapter, int type, int level, int mode,
 		    int rateunit, int ratemode, int channel, int class,
 		    int minrate, int maxrate, int weight, int pktsize);

drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.c

@@ -60,8 +60,10 @@ static const struct cxgb4_collect_entity cxgb4_collect_hw_dump[] = {
 	{ CUDBG_PCIE_INDIRECT, cudbg_collect_pcie_indirect },
 	{ CUDBG_PM_INDIRECT, cudbg_collect_pm_indirect },
 	{ CUDBG_TID_INFO, cudbg_collect_tid },
+	{ CUDBG_DUMP_CONTEXT, cudbg_collect_dump_context },
 	{ CUDBG_MPS_TCAM, cudbg_collect_mps_tcam },
 	{ CUDBG_VPD_DATA, cudbg_collect_vpd_data },
+	{ CUDBG_LE_TCAM, cudbg_collect_le_tcam },
 	{ CUDBG_CCTRL, cudbg_collect_cctrl },
 	{ CUDBG_MA_INDIRECT, cudbg_collect_ma_indirect },
 	{ CUDBG_ULPTX_LA, cudbg_collect_ulptx_la },
@@ -72,6 +74,7 @@ static const struct cxgb4_collect_entity cxgb4_collect_hw_dump[] = {
 
 static u32 cxgb4_get_entity_length(struct adapter *adap, u32 entity)
 {
+	struct cudbg_tcam tcam_region = { 0 };
 	u32 value, n = 0, len = 0;
 
 	switch (entity) {
@@ -216,6 +219,9 @@ static u32 cxgb4_get_entity_length(struct adapter *adap, u32 entity)
 	case CUDBG_TID_INFO:
 		len = sizeof(struct cudbg_tid_info_region_rev1);
 		break;
+	case CUDBG_DUMP_CONTEXT:
+		len = cudbg_dump_context_size(adap);
+		break;
 	case CUDBG_MPS_TCAM:
 		len = sizeof(struct cudbg_mps_tcam) *
 		      adap->params.arch.mps_tcam_size;
@@ -223,6 +229,11 @@ static u32 cxgb4_get_entity_length(struct adapter *adap, u32 entity)
 	case CUDBG_VPD_DATA:
 		len = sizeof(struct cudbg_vpd_data);
 		break;
+	case CUDBG_LE_TCAM:
+		cudbg_fill_le_tcam_info(adap, &tcam_region);
+		len = sizeof(struct cudbg_tcam) +
+		      sizeof(struct cudbg_tid_data) * tcam_region.max_tid;
+		break;
 	case CUDBG_CCTRL:
 		len = sizeof(u16) * NMTUS * NCCTRL_WIN;
 		break;

drivers/net/ethernet/chelsio/cxgb4/t4_hw.c

@@ -9647,6 +9647,68 @@ void t4_get_tx_sched(struct adapter *adap, unsigned int sched,
 	}
 }
 
+/* t4_sge_ctxt_rd - read an SGE context through FW
+ * @adap: the adapter
+ * @mbox: mailbox to use for the FW command
+ * @cid: the context id
+ * @ctype: the context type
+ * @data: where to store the context data
+ *
+ * Issues a FW command through the given mailbox to read an SGE context.
+ */
+int t4_sge_ctxt_rd(struct adapter *adap, unsigned int mbox, unsigned int cid,
+		   enum ctxt_type ctype, u32 *data)
+{
+	struct fw_ldst_cmd c;
+	int ret;
+
+	if (ctype == CTXT_FLM)
+		ret = FW_LDST_ADDRSPC_SGE_FLMC;
+	else
+		ret = FW_LDST_ADDRSPC_SGE_CONMC;
+
+	memset(&c, 0, sizeof(c));
+	c.op_to_addrspace = cpu_to_be32(FW_CMD_OP_V(FW_LDST_CMD) |
+					FW_CMD_REQUEST_F | FW_CMD_READ_F |
+					FW_LDST_CMD_ADDRSPACE_V(ret));
+	c.cycles_to_len16 = cpu_to_be32(FW_LEN16(c));
+	c.u.idctxt.physid = cpu_to_be32(cid);
+
+	ret = t4_wr_mbox(adap, mbox, &c, sizeof(c), &c);
+	if (ret == 0) {
+		data[0] = be32_to_cpu(c.u.idctxt.ctxt_data0);
+		data[1] = be32_to_cpu(c.u.idctxt.ctxt_data1);
+		data[2] = be32_to_cpu(c.u.idctxt.ctxt_data2);
+		data[3] = be32_to_cpu(c.u.idctxt.ctxt_data3);
+		data[4] = be32_to_cpu(c.u.idctxt.ctxt_data4);
+		data[5] = be32_to_cpu(c.u.idctxt.ctxt_data5);
+	}
+	return ret;
+}
+
+/**
+ * t4_sge_ctxt_rd_bd - read an SGE context bypassing FW
+ * @adap: the adapter
+ * @cid: the context id
+ * @ctype: the context type
+ * @data: where to store the context data
+ *
+ * Reads an SGE context directly, bypassing FW.  This is only for
+ * debugging when FW is unavailable.
+ */
+int t4_sge_ctxt_rd_bd(struct adapter *adap, unsigned int cid,
+		      enum ctxt_type ctype, u32 *data)
+{
+	int i, ret;
+
+	t4_write_reg(adap, SGE_CTXT_CMD_A, CTXTQID_V(cid) | CTXTTYPE_V(ctype));
+	ret = t4_wait_op_done(adap, SGE_CTXT_CMD_A, BUSY_F, 0, 3, 1);
+	if (!ret)
+		for (i = SGE_CTXT_DATA0_A; i <= SGE_CTXT_DATA5_A; i += 4)
+			*data++ = t4_read_reg(adap, i);
+	return ret;
+}
+
 int t4_sched_params(struct adapter *adapter, int type, int level, int mode,
 		    int rateunit, int ratemode, int channel, int class,
 		    int minrate, int maxrate, int weight, int pktsize)

drivers/net/ethernet/chelsio/cxgb4/t4_hw.h

@@ -68,6 +68,12 @@ enum {
 	ULPRX_LA_SIZE  = 512,   /* # of 256-bit words in ULP_RX LA */
 };
 
+/* SGE context types */
+enum ctxt_type {
+	CTXT_FLM = 2,
+	CTXT_CNM,
+};
+
 enum {
 	SF_PAGE_SIZE = 256,           /* serial flash page size */
 	SF_SEC_SIZE = 64 * 1024,      /* serial flash sector size */
@@ -79,6 +85,7 @@ enum { MBOX_OWNER_NONE, MBOX_OWNER_FW, MBOX_OWNER_DRV };    /* mailbox owners */
 
 enum {
 	SGE_MAX_WR_LEN = 512,     /* max WR size in bytes */
+	SGE_CTXT_SIZE = 24,       /* size of SGE context */
 	SGE_NTIMERS = 6,          /* # of interrupt holdoff timer values */
 	SGE_NCOUNTERS = 4,        /* # of interrupt packet counter values */
 	SGE_MAX_IQ_SIZE = 65520,

drivers/net/ethernet/chelsio/cxgb4/t4_regs.h

@@ -65,6 +65,9 @@
 
 #define PCIE_FW_REG(reg_addr, idx) ((reg_addr) + (idx) * 4)
 
+#define NUM_LE_DB_DBGI_REQ_DATA_INSTANCES 17
+#define NUM_LE_DB_DBGI_RSP_DATA_INSTANCES 17
+
 #define SGE_PF_KDOORBELL_A 0x0
 
 #define QID_S    15
@@ -150,6 +153,23 @@
 #define T6_DBVFIFO_SIZE_M    0x1fffU
 #define T6_DBVFIFO_SIZE_G(x) (((x) >> T6_DBVFIFO_SIZE_S) & T6_DBVFIFO_SIZE_M)
 
+#define SGE_CTXT_CMD_A 0x11fc
+
+#define BUSY_S    31
+#define BUSY_V(x) ((x) << BUSY_S)
+#define BUSY_F    BUSY_V(1U)
+
+#define CTXTTYPE_S    24
+#define CTXTTYPE_M    0x3U
+#define CTXTTYPE_V(x) ((x) << CTXTTYPE_S)
+
+#define CTXTQID_S    0
+#define CTXTQID_M    0x1ffffU
+#define CTXTQID_V(x) ((x) << CTXTQID_S)
+
+#define SGE_CTXT_DATA0_A 0x1200
+#define SGE_CTXT_DATA5_A 0x1214
+
 #define GLOBALENABLE_S    0
 #define GLOBALENABLE_V(x) ((x) << GLOBALENABLE_S)
 #define GLOBALENABLE_F    GLOBALENABLE_V(1U)
@@ -319,6 +339,16 @@
 
 #define SGE_IMSG_CTXT_BADDR_A 0x1088
 #define SGE_FLM_CACHE_BADDR_A 0x108c
+#define SGE_FLM_CFG_A 0x1090
+
+#define NOHDR_S    18
+#define NOHDR_V(x) ((x) << NOHDR_S)
+#define NOHDR_F    NOHDR_V(1U)
+
+#define HDRSTARTFLQ_S    11
+#define HDRSTARTFLQ_M    0x7U
+#define HDRSTARTFLQ_G(x) (((x) >> HDRSTARTFLQ_S) & HDRSTARTFLQ_M)
+
 #define SGE_INGRESS_RX_THRESHOLD_A 0x10a0
 
 #define THRESHOLD_0_S    24
@@ -2273,6 +2303,35 @@
 #define CHNENABLE_V(x) ((x) << CHNENABLE_S)
 #define CHNENABLE_F    CHNENABLE_V(1U)
 
+#define LE_DB_DBGI_CONFIG_A 0x19cf0
+
+#define DBGICMDBUSY_S    3
+#define DBGICMDBUSY_V(x) ((x) << DBGICMDBUSY_S)
+#define DBGICMDBUSY_F    DBGICMDBUSY_V(1U)
+
+#define DBGICMDSTRT_S    2
+#define DBGICMDSTRT_V(x) ((x) << DBGICMDSTRT_S)
+#define DBGICMDSTRT_F    DBGICMDSTRT_V(1U)
+
+#define DBGICMDMODE_S    0
+#define DBGICMDMODE_M    0x3U
+#define DBGICMDMODE_V(x) ((x) << DBGICMDMODE_S)
+
+#define LE_DB_DBGI_REQ_TCAM_CMD_A 0x19cf4
+
+#define DBGICMD_S    20
+#define DBGICMD_M    0xfU
+#define DBGICMD_V(x) ((x) << DBGICMD_S)
+
+#define DBGITID_S    0
+#define DBGITID_M    0xfffffU
+#define DBGITID_V(x) ((x) << DBGITID_S)
+
+#define LE_DB_DBGI_REQ_DATA_A 0x19d00
+#define LE_DB_DBGI_RSP_STATUS_A 0x19d94
+
+#define LE_DB_DBGI_RSP_DATA_A 0x19da0
+
 #define PRTENABLE_S    29
 #define PRTENABLE_V(x) ((x) << PRTENABLE_S)
 #define PRTENABLE_F    PRTENABLE_V(1U)
@@ -2882,11 +2941,20 @@
 #define T6_LIPMISS_F    T6_LIPMISS_V(1U)
 
 #define LE_DB_CONFIG_A 0x19c04
+#define LE_DB_ROUTING_TABLE_INDEX_A 0x19c10
 #define LE_DB_ACTIVE_TABLE_START_INDEX_A 0x19c10
+#define LE_DB_FILTER_TABLE_INDEX_A 0x19c14
 #define LE_DB_SERVER_INDEX_A 0x19c18
 #define LE_DB_SRVR_START_INDEX_A 0x19c18
+#define LE_DB_CLIP_TABLE_INDEX_A 0x19c1c
 #define LE_DB_ACT_CNT_IPV4_A 0x19c20
 #define LE_DB_ACT_CNT_IPV6_A 0x19c24
+#define LE_DB_HASH_CONFIG_A 0x19c28
+
+#define HASHTIDSIZE_S    16
+#define HASHTIDSIZE_M    0x3fU
+#define HASHTIDSIZE_G(x) (((x) >> HASHTIDSIZE_S) & HASHTIDSIZE_M)
+
 #define LE_DB_HASH_TID_BASE_A 0x19c30
 #define LE_DB_HASH_TBL_BASE_ADDR_A 0x19c30
 #define LE_DB_INT_CAUSE_A 0x19c3c