From: Prashant Gupta <prashant.gupta_3@nxp.com>
To: dev@dpdk.org, stephen@networkplumber.org, david.marchand@redhat.com
Cc: Jun Yang <jun.yang@nxp.com>
Subject: [PATCH 14/15] net/dpaa2: add eCPRI header and message dump
Date: Tue, 14 Oct 2025 12:10:34 +0530 [thread overview]
Message-ID: <20251014064035.1312896-15-prashant.gupta_3@nxp.com> (raw)
In-Reply-To: <20251014064035.1312896-1-prashant.gupta_3@nxp.com>
From: Jun Yang <jun.yang@nxp.com>
Dump ECPRI header over ethernet/vlan/udp.
Dump message contents according to various types.
ECPRI are set to parser result areas by softparser.
Signed-off-by: Jun Yang <jun.yang@nxp.com>
---
drivers/net/dpaa2/dpaa2_parse_dump.h | 124 +++++++++++++++++++++++++++
1 file changed, 124 insertions(+)
diff --git a/drivers/net/dpaa2/dpaa2_parse_dump.h b/drivers/net/dpaa2/dpaa2_parse_dump.h
index 78fd3b768c..bcab3bf0cb 100644
--- a/drivers/net/dpaa2/dpaa2_parse_dump.h
+++ b/drivers/net/dpaa2/dpaa2_parse_dump.h
@@ -74,6 +74,122 @@ struct dpaa2_fapr_field_info support_dump_fields[] = {
}
};
+static inline void
+dpaa2_print_ecpri(struct dpaa2_fapr_array *fapr)
+{
+ uint8_t ecpri_type;
+ struct rte_ecpri_combined_msg_hdr ecpri_msg;
+
+ ecpri_type = fapr->pr[DPAA2_FAFE_PSR_OFFSET];
+ if ((ecpri_type >> 1) > 7) {
+ DPAA2_PR_PRINT("Invalid ECPRI type(0x%02x)\r\n",
+ ecpri_type);
+ } else {
+ DPAA2_PR_PRINT("ECPRI type %d present\r\n",
+ ecpri_type >> 1);
+ if (ecpri_type == ECPRI_FAFE_TYPE_0 ||
+ ecpri_type == ECPRI_FAFE_TYPE_1) {
+ /* Type 0 is identical to type1*/
+ ecpri_msg.type0.pc_id =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 1];
+ ecpri_msg.type0.pc_id =
+ ecpri_msg.type0.pc_id << 8;
+ ecpri_msg.type0.pc_id |=
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET];
+
+ ecpri_msg.type0.seq_id =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 3];
+ ecpri_msg.type0.seq_id =
+ ecpri_msg.type0.seq_id << 8;
+ ecpri_msg.type0.seq_id |=
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 2];
+
+ DPAA2_PR_PRINT("pc_id(0x%04x) seq_id(0x%04x)\r\n",
+ rte_be_to_cpu_16(ecpri_msg.type0.pc_id),
+ rte_be_to_cpu_16(ecpri_msg.type0.seq_id));
+ } else if (ecpri_type == ECPRI_FAFE_TYPE_2) {
+ ecpri_msg.type2.rtc_id =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 1];
+ ecpri_msg.type2.rtc_id =
+ ecpri_msg.type2.rtc_id << 8;
+ ecpri_msg.type2.rtc_id |=
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET];
+
+ ecpri_msg.type2.seq_id =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 3];
+ ecpri_msg.type2.seq_id =
+ ecpri_msg.type2.seq_id << 8;
+ ecpri_msg.type2.seq_id |=
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 2];
+
+ DPAA2_PR_PRINT("rtc_id(0x%04x) seq_id(0x%04x)\r\n",
+ rte_be_to_cpu_16(ecpri_msg.type2.rtc_id),
+ rte_be_to_cpu_16(ecpri_msg.type2.seq_id));
+ } else if (ecpri_type == ECPRI_FAFE_TYPE_3) {
+ DPAA2_PR_PRINT("ECPRI type3 extract not support\r\n");
+ } else if (ecpri_type == ECPRI_FAFE_TYPE_4) {
+ ecpri_msg.type4.rma_id =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET];
+ ecpri_msg.type4.rw =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 1] >> 4;
+ ecpri_msg.type4.rr =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 1] & 0xf;
+
+ ecpri_msg.type4.ele_id =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 3];
+ ecpri_msg.type4.ele_id =
+ ecpri_msg.type4.ele_id << 8;
+ ecpri_msg.type4.ele_id |=
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 2];
+
+ DPAA2_PR_PRINT("rma_id(0x%02x) rw(0x%02x)",
+ ecpri_msg.type4.rma_id, ecpri_msg.type4.rw);
+ DPAA2_PR_PRINT(" rr(0x%02x) ele_id(0x%04x)\r\n",
+ ecpri_msg.type4.rr,
+ rte_be_to_cpu_16(ecpri_msg.type4.ele_id));
+ } else if (ecpri_type == ECPRI_FAFE_TYPE_5) {
+ ecpri_msg.type5.msr_id =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET];
+ ecpri_msg.type5.act_type =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 1];
+
+ DPAA2_PR_PRINT("rma_id(0x%02x) rw(0x%02x)\r\n",
+ ecpri_msg.type5.msr_id,
+ ecpri_msg.type5.act_type);
+ } else if (ecpri_type == ECPRI_FAFE_TYPE_6) {
+ ecpri_msg.type6.rst_id =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 1];
+ ecpri_msg.type6.rst_id =
+ ecpri_msg.type6.rst_id << 8;
+ ecpri_msg.type6.rst_id |=
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET];
+
+ ecpri_msg.type6.rst_op =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 2];
+
+ DPAA2_PR_PRINT("rst_id(0x%04x) rst_op(0x%02x)\r\n",
+ rte_be_to_cpu_16(ecpri_msg.type6.rst_id),
+ ecpri_msg.type6.rst_op);
+ } else if (ecpri_type == ECPRI_FAFE_TYPE_7) {
+ ecpri_msg.type7.evt_id =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET];
+ ecpri_msg.type7.evt_type =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 1];
+ ecpri_msg.type7.seq =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 2];
+ ecpri_msg.type7.number =
+ fapr->pr[DPAA2_ECPRI_MSG_OFFSET + 3];
+
+ DPAA2_PR_PRINT("evt_id(0x%02x) evt_type(0x%02x)",
+ ecpri_msg.type7.evt_id,
+ ecpri_msg.type7.evt_type);
+ DPAA2_PR_PRINT(" seq(0x%02x) number(0x%02x)\r\n",
+ ecpri_msg.type7.seq,
+ ecpri_msg.type7.number);
+ }
+ }
+}
+
static inline void
dpaa2_print_faf(struct dpaa2_fapr_array *fapr)
{
@@ -82,6 +198,7 @@ dpaa2_print_faf(struct dpaa2_fapr_array *fapr)
int i, byte_pos, bit_pos, vxlan = 0, vxlan_vlan = 0;
struct rte_ether_hdr vxlan_in_eth;
uint16_t vxlan_vlan_tci;
+ int ecpri = 0;
for (i = 0; i < faf_bit_len; i++) {
faf_bits[i].position = i;
@@ -111,6 +228,8 @@ dpaa2_print_faf(struct dpaa2_fapr_array *fapr)
faf_bits[i].name = "UDP Present";
else if (i == FAF_TCP_FRAM)
faf_bits[i].name = "TCP Present";
+ else if (i == FAFE_ECPRI_FRAM)
+ faf_bits[i].name = "ECPRI Present";
else
faf_bits[i].name = "Check RM for this unusual frame";
}
@@ -124,6 +243,8 @@ dpaa2_print_faf(struct dpaa2_fapr_array *fapr)
faf_bits[i].position, faf_bits[i].name);
if (i == FAF_VXLAN_FRAM)
vxlan = 1;
+ else if (i == FAFE_ECPRI_FRAM)
+ ecpri = 1;
}
}
@@ -192,6 +313,9 @@ dpaa2_print_faf(struct dpaa2_fapr_array *fapr)
vxlan_vlan_tci);
}
}
+
+ if (ecpri)
+ dpaa2_print_ecpri(fapr);
}
static inline void
--
2.43.0
next prev parent reply other threads:[~2025-10-14 7:23 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-14 6:40 [PATCH 00/15] dpaa2: Fixes and enhancements for DPMAC, stats, and parser Prashant Gupta
2025-10-14 6:40 ` [PATCH 01/15] net/dpaa2: fix uninitialized variable issue Prashant Gupta
2025-10-14 6:40 ` [PATCH 02/15] net/dpaa2: fix to free buffers from error queue Prashant Gupta
2025-10-14 6:40 ` [PATCH 03/15] net/dpaa2: fix L3/L4 csum results in packet parse Prashant Gupta
2025-10-14 6:40 ` [PATCH 04/15] net/dpaa2: fix to recv packets with additional parse errors Prashant Gupta
2025-10-14 6:40 ` [PATCH 05/15] net/dpaa2: fix error frame dump issue Prashant Gupta
2025-10-14 6:40 ` [PATCH 06/15] net/dpaa2: fix flow rule's resizing issue Prashant Gupta
2025-10-14 6:40 ` [PATCH 07/15] net/dpaa2: add dpmac MC header file Prashant Gupta
2025-10-14 6:40 ` [PATCH 08/15] net/dpaa2: support dpmac counters in stats Prashant Gupta
2025-10-14 6:40 ` [PATCH 09/15] net/dpaa2: setup the speed cap based on the actual MAC Prashant Gupta
2025-10-14 6:40 ` [PATCH 10/15] drivers: dpaa2 upgrade fslmc base FW to 10.39.0 Prashant Gupta
2025-10-14 6:40 ` [PATCH 11/15] net/dpaa2: replace global variable to driver flag Prashant Gupta
2025-10-14 6:40 ` [PATCH 12/15] net/dpaa2: add devargs to drop parse packets in HW Prashant Gupta
2025-10-14 6:40 ` [PATCH 13/15] net/dpaa2: optimize to prefetch next parser result Prashant Gupta
2025-10-14 6:40 ` Prashant Gupta [this message]
2025-10-14 6:40 ` [PATCH 15/15] net/dpaa2: add Policer stats for each TC Prashant Gupta
-- strict thread matches above, loose matches on Subject: below --
2025-10-14 6:00 [PATCH 00/15] dpaa2: Fixes and enhancements for DPMAC, stats, and parser Prashant Gupta
2025-10-14 6:00 ` [PATCH 14/15] net/dpaa2: add eCPRI header and message dump Prashant Gupta
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