[PATCH v4] net/ice: support dump DDP runtime configure

[Steve Yang <stevex.yang@intel.com>]

Dump DDP runtime configure into a binary(package) file from ice PF port.

Add command line:
    ddp dump <port_id> <config_path>

Parameters:
    <port_id>       the PF Port ID
    <config_path>   dumped runtime configure file, if not a absolute path,
                    it will be dumped to testpmd running directory.

For example:
testpmd> ddp dump 0 current.pkg

If you want to dump ice VF DDP runtime configure, you need bind other
unused PF port of the NIC first, and then dump the PF's runtime configure
as target output.

Signed-off-by: Steve Yang <stevex.yang@intel.com>
---
 drivers/net/ice/ice_ddp_package.c | 418 ++++++++++++++++++++++++++++++
 drivers/net/ice/ice_ethdev.c      |   5 +
 drivers/net/ice/ice_ethdev.h      |   1 +
 drivers/net/ice/ice_testpmd.c     |  90 +++++++
 drivers/net/ice/meson.build       |   3 +
 drivers/net/ice/rte_pmd_ice.h     |   3 +
 drivers/net/ice/version.map       |   1 +
 7 files changed, 521 insertions(+)
 create mode 100644 drivers/net/ice/ice_ddp_package.c
 create mode 100644 drivers/net/ice/ice_testpmd.c

diff --git a/drivers/net/ice/ice_ddp_package.c b/drivers/net/ice/ice_ddp_package.c
new file mode 100644
index 0000000000..c7b5dc7ee7
--- /dev/null
+++ b/drivers/net/ice/ice_ddp_package.c
@@ -0,0 +1,418 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2022 Intel Corporation
+ */
+
+#include <rte_string_fns.h>
+#include <rte_malloc.h>
+#include <rte_tailq.h>
+
+#include "ice_ethdev.h"
+#include "rte_pmd_ice.h"
+
+#define ICE_BUFF_SEG_HEADER_FLAG   0x1
+#define ICE_PKG_HDR_HEADR_PART1    1
+#define ICE_PKG_HDR_HEADR_PART2    2
+#define ICE_PKG_HDR_GM_SEG_OFFSET  16
+#define ICE_PKG_HDR_ICE_SEG_OFFSET 100
+#define ICE_PKG_GM_SEG_TYPE        1
+#define ICE_PKG_MAJOR_VERSION      1
+#define ICE_PKG_GM_SEG_SIZE        84
+#define ICE_PKG_ICE_SEG_TYPE       0x10
+#define ICE_PKG_ICE_SEG_SIZE_BASE  56
+#define SPACE_CHAR                 0x20
+
+#define ICE_PKG_COPY_STRING(dst, src)	\
+	do {\
+		char *_dst = (dst); \
+		const char *_src = (src); \
+		memset(_dst, SPACE_CHAR, ICE_PKG_NAME_SIZE); \
+		strlcpy(_dst, _src, strlen(_dst)); \
+	} while (0)
+
+/* Package header */
+struct ice_package_header {
+	struct __hdr {
+		uint32_t h1; /* header part 1 */
+		uint32_t h2; /* header part 2 */
+	} header;
+	uint32_t gm_seg_offset;	 /* Global Metadata segment: 16 */
+	uint32_t ice_seg_offset; /* ICE segment: 100 */
+	struct ice_global_metadata_seg gm_seg;
+	struct __ice_seg {
+		struct ice_generic_seg_hdr hdr;
+		uint32_t devid_count;
+		struct ice_pkg_ver nvm_ver;
+	} ice_seg;
+
+	uint32_t buff_count;
+};
+
+struct ice_buff_seg_header {
+	__le16 flag;
+	__le16 length;
+	__le16 type;
+	__le16 reserve;		/* 0 */
+	__le16 header_len;	/* 0x0C */
+	__le16 data_size;	/* length - header_len */
+};
+
+struct ice_buff_seg_simple {
+	struct ice_buff_seg_header header;
+	__le16 seg_end;
+};
+
+struct ice_buff_seg_simple_data {
+	__le16 type;
+	__le32 addr;
+	__le16 len;
+	__le16 seg_end;
+};
+
+struct ice_buff_seg_series {
+	struct ice_buff_seg_header header;
+	uint16_t offset_delta;
+	uint16_t offset[2];
+};
+
+struct ice_buff_seg_series_data {
+	__le16 type;
+	__le32 begin_addr;
+	__le16 len;
+	__le32 end_addr;
+	__le16 last_len;
+	__le16 offset_delta;
+	__le16 seg_end;
+	uint8_t padding;
+};
+
+struct ice_buff_seg_series_with_sub {
+	struct ice_buff_seg_header header;
+	uint16_t sub_block_num;
+};
+
+struct ice_buff_seg_series_with_sub_data {
+	__le16 type;
+	__le32 begin_addr;
+	__le16 len;
+	__le32 end_addr;
+	__le16 last_len;
+	__le16 sblk_size;
+};
+
+
+static const
+uint16_t ice_buff_seg_header_size = sizeof(struct ice_buff_seg_header);
+
+static void
+write_buffer_simple(uint8_t **buff)
+{
+	uint16_t i;
+	/* ICE ddp package simple segment template */
+	const struct ice_buff_seg_simple_data buff_data[] = {
+	    {0x0001, 0x00000, 0x0030, 0x0000},
+	    {0x000a, 0x01000, 0x0810, 0x0800},
+	    {0x000b, 0x02000, 0x00d8, 0x0000},
+	    {0x000d, 0x06000, 0x0810, 0x0400},
+	    {0x000f, 0x09000, 0x0110, 0x0100},
+	    {0x0011, 0x17000, 0x001d, 0x0000},
+	    {0x0012, 0x18000, 0x0014, 0x0000},
+	    {0x0014, 0x19000, 0x0810, 0x0800},
+	    {0x0015, 0x1a000, 0x00d8, 0x0000},
+	    {0x0017, 0x1e000, 0x0810, 0x0400},
+	    {0x0019, 0x21000, 0x0090, 0x0080},
+	    {0x001b, 0x27000, 0x001d, 0x0000},
+	    {0x001c, 0x28000, 0x0014, 0x0000},
+	    {0x001e, 0x29000, 0x0810, 0x0800},
+	    {0x001f, 0x2a000, 0x00d8, 0x0000},
+	    {0x0021, 0x2e000, 0x0810, 0x0400},
+	    {0x0023, 0x31000, 0x0090, 0x0080},
+	    {0x0025, 0x36000, 0x001d, 0x0000},
+	    {0x0026, 0x37000, 0x0014, 0x0000},
+	    {0x0028, 0x38000, 0x0810, 0x0800},
+	    {0x0029, 0x39000, 0x00d8, 0x0000},
+	    {0x002b, 0x3d000, 0x0810, 0x0400},
+	    {0x002d, 0x40000, 0x0090, 0x0080},
+	    {0x002f, 0x45000, 0x001d, 0x0000},
+	    {0x0030, 0x46000, 0x0014, 0x0000},
+	    {0x0035, 0x57000, 0x0010, 0x0000},
+	    {0x003a, 0x67000, 0x0190, 0x0010},
+	    {0x003b, 0x68000, 0x0810, 0x0800},
+	    {0x003f, 0x79000, 0x0010, 0x0000},
+	    {0x0044, 0x89000, 0x0190, 0x0010},
+	    {0x0045, 0x8a000, 0x0810, 0x0800},
+	    {0x0046, 0x8b000, 0x001c, 0x0000},
+	    {0x0047, 0x8c000, 0x001c, 0x0000},
+	    {0x0048, 0x8d000, 0x0410, 0x0080},
+	    {0x0049, 0x8e000, 0x0410, 0x0080},
+	    {0x004a, 0x8f000, 0x0028, 0x0006},
+	    {0x004b, 0x90000, 0x0028, 0x0006},
+	    {0x004c, 0x91000, 0x0890, 0x0080},
+	    {0x004d, 0x92000, 0x0890, 0x0080},
+	    {0x004e, 0x93000, 0x0350, 0x0040},
+	    {0x004f, 0x94000, 0x0350, 0x0040},
+	    {0x0050, 0x95000, 0x0810, 0x0800},
+	    {0x0051, 0x96000, 0x00d8, 0x0000},
+	    {0x0053, 0x9a000, 0x0810, 0x0400},
+	    {0x0055, 0x9c000, 0x0030, 0x0020},
+	    {0x0057, 0x9f000, 0x001d, 0x0000},
+	    {0x0058, 0xa0000, 0x0014, 0x0000},
+	    {0x005a, 0xa1000, 0x0024, 0x0000},
+	    {0x005b, 0xa2000, 0x0024, 0x0000},
+	    {0x005d, 0xa4000, 0x0810, 0x0100},
+	    {0x020d, 0xa8000, 0x0414, 0x0400},
+	    {0x020e, 0xa9000, 0x0214, 0x0200},
+	    {0x020f, 0xaa000, 0x0114, 0x0100},
+	    {0x0210, 0xab000, 0x0114, 0x0100},
+	    {0x0217, 0xaf000, 0x0414, 0x0400},
+	    {0x0218, 0xb0000, 0x0214, 0x0200},
+	    {0x0219, 0xb1000, 0x0094, 0x0080},
+	    {0x021a, 0xb2000, 0x0094, 0x0080},
+	    {0x0221, 0xb6000, 0x0414, 0x0400},
+	    {0x0222, 0xb7000, 0x0214, 0x0200},
+	    {0x0223, 0xb8000, 0x0094, 0x0080},
+	    {0x0224, 0xb9000, 0x0094, 0x0080},
+	    {0x022b, 0xbd000, 0x0414, 0x0400},
+	    {0x022c, 0xbe000, 0x0214, 0x0200},
+	    {0x022d, 0xbf000, 0x0094, 0x0080},
+	    {0x022e, 0xc0000, 0x0094, 0x0080},
+	    {0x0238, 0xc1000, 0x0114, 0x0100},
+	    {0x0253, 0xc5000, 0x0414, 0x0400},
+	    {0x0254, 0xc6000, 0x0054, 0x0040},
+	    {0x0255, 0xc7000, 0x0034, 0x0020},
+	    {0x0256, 0xc8000, 0x0034, 0x0020},
+	};
+
+	for (i = 0; i < ARRAY_SIZE(buff_data); i++) {
+		const struct ice_buff_seg_simple_data *seg = &buff_data[i];
+		struct ice_buff_seg_simple buff_seg;
+		uint8_t *buffer = &(*buff)[seg->addr];
+
+		memset(buffer, 0xFF, ICE_PKG_BUF_SIZE);
+		buff_seg.header.flag = ICE_BUFF_SEG_HEADER_FLAG;
+		buff_seg.header.length = seg->len;
+		buff_seg.header.type = seg->type;
+		buff_seg.header.reserve = 0x0;
+		buff_seg.header.header_len =
+			sizeof(struct ice_buff_seg_header);
+		buff_seg.header.data_size =
+			buff_seg.header.length - buff_seg.header.header_len;
+		buff_seg.seg_end = seg->seg_end;
+
+		memset(buffer, 0x00, buff_seg.header.length);
+		memcpy(buffer, &buff_seg, sizeof(struct ice_buff_seg_simple));
+	}
+}
+
+static void
+write_buffer_block(uint8_t **buff)
+{
+	uint16_t i;
+	/* ICE ddp package multiple segments template 1 */
+	const struct ice_buff_seg_series_data buff_data[] = {
+		{0x000c, 0x03000, 0x1000, 0x05000, 0x0030, 0x0ff0, 0x0020, 0},
+		{0x0010, 0x0a000, 0x0fd0, 0x16000, 0x0310, 0x0015, 0x0004, 0},
+		{0x0016, 0x1b000, 0x1000, 0x1d000, 0x0030, 0x0ff0, 0x0020, 0},
+		{0x001a, 0x22000, 0x0f90, 0x26000, 0x0210, 0x001f, 0x0004, 0},
+		{0x0020, 0x2b000, 0x1000, 0x2d000, 0x0030, 0x0ff0, 0x0020, 0},
+		{0x0024, 0x32000, 0x0fd0, 0x35000, 0x00d0, 0x002a, 0x0002, 0},
+		{0x002a, 0x3a000, 0x1000, 0x3c000, 0x0030, 0x0ff0, 0x0020, 0},
+		{0x002e, 0x41000, 0x0fd0, 0x44000, 0x00d0, 0x002a, 0x0002, 0},
+		{0x0032, 0x47000, 0x1000, 0x4f000, 0x0090, 0x00ff, 0x0008, 0},
+		{0x0033, 0x50000, 0x1000, 0x53000, 0x0040, 0x0154, 0x0004, 0},
+		{0x0034, 0x54000, 0x1000, 0x56000, 0x0430, 0x0055, 0x0016, 0},
+		{0x0039, 0x65000, 0x1000, 0x66000, 0x0220, 0x00aa, 0x0016, 0},
+		{0x003c, 0x69000, 0x1000, 0x71000, 0x0090, 0x00ff, 0x0008, 0},
+		{0x003d, 0x72000, 0x1000, 0x75000, 0x0040, 0x0154, 0x0004, 0},
+		{0x003e, 0x76000, 0x1000, 0x78000, 0x0430, 0x0055, 0x0016, 0},
+		{0x0043, 0x87000, 0x1000, 0x88000, 0x0220, 0x00aa, 0x0016, 0},
+		{0x0052, 0x97000, 0x1000, 0x99000, 0x0030, 0x0ff0, 0x0020, 0},
+		{0x0056, 0x9d000, 0x0f90, 0x9e000, 0x0090, 0x001f, 0x0001, 0},
+		{0x020c, 0xa5000, 0x1000, 0xa7000, 0x003c, 0x0fec, 0x0028, 1},
+		{0x0216, 0xac000, 0x1000, 0xae000, 0x003c, 0x0fec, 0x0028, 1},
+		{0x0220, 0xb3000, 0x1000, 0xb5000, 0x003c, 0x0fec, 0x0028, 1},
+		{0x022a, 0xba000, 0x1000, 0xbc000, 0x003c, 0x0fec, 0x0028, 1},
+		{0x0252, 0xc2000, 0x1000, 0xc4000, 0x003c, 0x0fec, 0x0028, 1},
+	};
+
+	for (i = 0; i < ARRAY_SIZE(buff_data); i++) {
+		const struct ice_buff_seg_series_data *seg = &buff_data[i];
+		struct ice_buff_seg_series buff_seg;
+		const uint16_t buff_seg_size =
+			sizeof(struct ice_buff_seg_series);
+		uint32_t addr = seg->begin_addr;
+		__le16 last_offset = 0;
+
+		for (; addr <= seg->end_addr; addr += ICE_PKG_BUF_SIZE) {
+			uint8_t *buffer = &(*buff)[addr];
+
+			memset(buffer, 0xFF, ICE_PKG_BUF_SIZE);
+			buff_seg.header.flag = ICE_BUFF_SEG_HEADER_FLAG;
+			buff_seg.header.length = addr == seg->end_addr ?
+						seg->last_len : seg->len;
+			buff_seg.header.type = seg->type;
+			buff_seg.header.reserve = 0x0;
+			buff_seg.header.header_len = ice_buff_seg_header_size;
+			buff_seg.header.data_size = buff_seg.header.length -
+						buff_seg.header.header_len;
+			buff_seg.offset_delta =  addr < seg->end_addr ?
+				seg->offset_delta : seg->seg_end;
+			buff_seg.offset[!seg->padding] = 0x0;
+			buff_seg.offset[seg->padding] = last_offset;
+
+			memset(buffer, 0x00, buff_seg.header.length);
+			memcpy(buffer, &buff_seg, buff_seg_size);
+
+			last_offset += seg->offset_delta;
+		}
+	}
+}
+
+static void
+write_buffer_block2(uint8_t **buff)
+{
+	uint16_t i;
+	/* ICE ddp package multiple segments template 2 */
+	struct ice_buff_seg_series_with_sub_data buff_data[] = {
+		{0x000e, 0x07000, 0x1000, 0x08000, 0x0a1c, 13},
+		{0x0018, 0x1f000, 0x1000, 0x20000, 0x0a1c, 13},
+		{0x0022, 0x2f000, 0x1000, 0x30000, 0x0a1c, 13},
+		{0x002c, 0x3e000, 0x1000, 0x3f000, 0x0a1c, 13},
+		{0x0037, 0x58000, 0x1000, 0x5e000, 0x0070, 24},
+		{0x0038, 0x5f000, 0x0fe0, 0x64000, 0x0900, 88},
+		{0x0041, 0x7a000, 0x1000, 0x80000, 0x0070, 24},
+		{0x0042, 0x81000, 0x0fe0, 0x86000, 0x0900, 88},
+		{0x0054, 0x9b000, 0x034e, 0x9b000, 0x034e, 13},
+		{0x005c, 0xa3000, 0x0a10, 0xa3000, 0x0a10, 40},
+	};
+
+	for (i = 0; i < ARRAY_SIZE(buff_data); i++) {
+		struct ice_buff_seg_series_with_sub_data *seg = &buff_data[i];
+		struct ice_buff_seg_series_with_sub buff_seg;
+		const uint16_t buff_seg_size =
+			sizeof(struct ice_buff_seg_series_with_sub);
+		uint32_t addr;
+		uint16_t last_idx = 0;
+
+		for (addr = seg->begin_addr;
+		     addr <= seg->end_addr; addr += ICE_PKG_BUF_SIZE) {
+			uint8_t *buffer = &(*buff)[addr];
+			uint16_t total_sblk_size;
+			uint16_t idx = 0;
+			uint32_t pos = buff_seg_size;
+
+			memset(buffer, 0xFF, ICE_PKG_BUF_SIZE);
+			buff_seg.header.flag = ICE_BUFF_SEG_HEADER_FLAG;
+			buff_seg.header.length =
+				addr == seg->end_addr ?
+					seg->last_len : seg->len;
+			buff_seg.header.type = seg->type;
+			buff_seg.header.reserve = 0x0;
+			buff_seg.header.header_len = ice_buff_seg_header_size;
+			buff_seg.header.data_size = buff_seg.header.length -
+					buff_seg.header.header_len;
+
+			total_sblk_size = buff_seg.header.data_size
+					  - sizeof(buff_seg.sub_block_num);
+			buff_seg.sub_block_num =
+					total_sblk_size / seg->sblk_size;
+
+			memset(buffer, 0x00, buff_seg.header.length);
+			memcpy(buffer, &buff_seg, buff_seg_size);
+
+			/* padding if needed */
+			if (total_sblk_size % seg->sblk_size)
+				pos += sizeof(uint16_t);
+
+			for (idx = last_idx;
+			     idx < last_idx + buff_seg.sub_block_num; idx++) {
+				memcpy(buffer + pos, &idx, sizeof(uint16_t));
+				pos += seg->sblk_size;
+			}
+
+			last_idx = idx;
+		}
+	}
+}
+
+static int
+ice_dump_pkg(struct rte_eth_dev *dev, uint8_t **buff, uint32_t *size)
+{
+	struct ice_hw *hw;
+	struct ice_buf pkg_buff;
+	uint8_t *next_buff;
+	uint16_t i = 0;
+	uint16_t count;
+	struct ice_package_header *cache;
+	uint32_t cache_size;
+
+	write_buffer_simple(buff);
+	write_buffer_block(buff);
+	write_buffer_block2(buff);
+
+	hw = ICE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+
+	if (*size % ICE_PKG_BUF_SIZE)
+		return -EINVAL;
+
+	count = *size / ICE_PKG_BUF_SIZE;
+	for (i = 0; i < count; i++) {
+		next_buff = (uint8_t *)(*buff) + i * ICE_PKG_BUF_SIZE;
+		rte_memcpy(pkg_buff.buf, next_buff, ICE_PKG_BUF_SIZE);
+		if (ice_aq_upload_section(hw,
+					  (struct ice_buf_hdr *)&pkg_buff.buf[0],
+					  ICE_PKG_BUF_SIZE,
+					  NULL))
+			return -EINVAL;
+		rte_memcpy(next_buff, pkg_buff.buf, ICE_PKG_BUF_SIZE);
+	}
+
+	cache_size = sizeof(struct ice_package_header) + *size;
+	cache = (struct ice_package_header *)malloc(cache_size);
+	if (!cache)
+		return -ENOSPC;
+
+	cache->header.h1 = ICE_PKG_HDR_HEADR_PART1;
+	cache->header.h2 = ICE_PKG_HDR_HEADR_PART2;
+	cache->gm_seg_offset = ICE_PKG_HDR_GM_SEG_OFFSET;
+	cache->ice_seg_offset = ICE_PKG_HDR_ICE_SEG_OFFSET;
+	cache->gm_seg.hdr.seg_type = ICE_PKG_GM_SEG_TYPE;
+	cache->gm_seg.hdr.seg_format_ver.major = ICE_PKG_MAJOR_VERSION;
+	cache->gm_seg.hdr.seg_size = ICE_PKG_GM_SEG_SIZE;
+	ICE_PKG_COPY_STRING(cache->gm_seg.hdr.seg_id, "Global Metadata");
+
+	cache->gm_seg.pkg_ver.major = ICE_PKG_MAJOR_VERSION;
+	cache->gm_seg.rsvd = 1;
+	ICE_PKG_COPY_STRING(cache->gm_seg.pkg_name, "DEFAULT");
+
+	cache->ice_seg.hdr.seg_type = ICE_PKG_ICE_SEG_TYPE;
+	cache->ice_seg.hdr.seg_format_ver.major = ICE_PKG_MAJOR_VERSION;
+	cache->ice_seg.hdr.seg_size = ICE_PKG_ICE_SEG_SIZE_BASE + *size;
+	cache->ice_seg.devid_count = 0;
+	cache->ice_seg.nvm_ver.major = 0;
+	ICE_PKG_COPY_STRING(cache->ice_seg.hdr.seg_id, "CPK Configuration Data");
+
+	cache->buff_count = count;
+
+	next_buff = (uint8_t *)cache;
+	next_buff += sizeof(struct ice_package_header);
+	memcpy(next_buff, *buff, *size);
+
+	free(*buff);
+	*buff = (uint8_t *)cache;
+	*size = cache_size;
+
+	return 0;
+}
+
+int rte_pmd_ice_dump_package(uint16_t port, uint8_t **buff, uint32_t *size)
+{
+	struct rte_eth_dev *dev;
+
+	RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
+
+	dev = &rte_eth_devices[port];
+	if (!is_ice_supported(dev))
+		return -ENOTSUP;
+
+	return ice_dump_pkg(dev, buff, size);
+}
diff --git a/drivers/net/ice/ice_ethdev.c b/drivers/net/ice/ice_ethdev.c
index 35ab542e61..20079d038e 100644
--- a/drivers/net/ice/ice_ethdev.c
+++ b/drivers/net/ice/ice_ethdev.c
@@ -5930,3 +5930,8 @@ RTE_LOG_REGISTER_SUFFIX(ice_logtype_rx, rx, DEBUG);
 #ifdef RTE_ETHDEV_DEBUG_TX
 RTE_LOG_REGISTER_SUFFIX(ice_logtype_tx, tx, DEBUG);
 #endif
+
+bool is_ice_supported(struct rte_eth_dev *dev)
+{
+	return !strcmp(dev->device->driver->name, rte_ice_pmd.driver.name);
+}
diff --git a/drivers/net/ice/ice_ethdev.h b/drivers/net/ice/ice_ethdev.h
index f9f4a1c71b..3345356d9f 100644
--- a/drivers/net/ice/ice_ethdev.h
+++ b/drivers/net/ice/ice_ethdev.h
@@ -663,6 +663,7 @@ struct ice_vsi_vlan_pvid_info {
 #define ICE_PF_TO_ETH_DEV(pf) \
 	(((struct ice_pf *)pf)->adapter->eth_dev)
 
+bool is_ice_supported(struct rte_eth_dev *dev);
 int
 ice_load_pkg(struct ice_adapter *adapter, bool use_dsn, uint64_t dsn);
 struct ice_vsi *
diff --git a/drivers/net/ice/ice_testpmd.c b/drivers/net/ice/ice_testpmd.c
new file mode 100644
index 0000000000..6198f405bc
--- /dev/null
+++ b/drivers/net/ice/ice_testpmd.c
@@ -0,0 +1,90 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2022 Intel Corporation.
+ */
+#include <rte_pmd_ice.h>
+
+#include <cmdline_parse_num.h>
+#include <cmdline_parse_string.h>
+
+#include "testpmd.h"
+
+/* Fixed size for ICE ddp runtime configure */
+#define ICE_BUFF_SIZE	0x000c9000
+
+/* Dump device ddp package, only for ice PF */
+struct cmd_ddp_dump_result {
+	cmdline_fixed_string_t ddp;
+	cmdline_fixed_string_t add;
+	portid_t port_id;
+	char filepath[];
+};
+
+cmdline_parse_token_string_t cmd_ddp_dump_ddp =
+	TOKEN_STRING_INITIALIZER(struct cmd_ddp_dump_result, ddp, "ddp");
+cmdline_parse_token_string_t cmd_ddp_dump_dump =
+	TOKEN_STRING_INITIALIZER(struct cmd_ddp_dump_result, add, "dump");
+cmdline_parse_token_num_t cmd_ddp_dump_port_id =
+	TOKEN_NUM_INITIALIZER(struct cmd_ddp_dump_result, port_id, RTE_UINT16);
+cmdline_parse_token_string_t cmd_ddp_dump_filepath =
+	TOKEN_STRING_INITIALIZER(struct cmd_ddp_dump_result, filepath, NULL);
+
+static void
+cmd_ddp_dump_parsed(void *parsed_result,
+		    __rte_unused struct cmdline *cl,
+		    __rte_unused void *data)
+{
+	struct cmd_ddp_dump_result *res = parsed_result;
+	uint8_t *buff;
+	uint32_t size;
+	int ret = -ENOTSUP;
+
+	size = ICE_BUFF_SIZE;
+	buff = (uint8_t *)malloc(ICE_BUFF_SIZE);
+	if (buff) {
+		ret = rte_pmd_ice_dump_package(res->port_id, &buff, &size);
+		switch (ret) {
+		case 0:
+			save_file(res->filepath, buff, size);
+			break;
+		case -EINVAL:
+			fprintf(stderr, "Invalid buffer size\n");
+			break;
+		case -ENOTSUP:
+			fprintf(stderr,
+				"Device doesn't support "
+				"dump DDP runtime configure.\n");
+			break;
+		default:
+			fprintf(stderr,
+				"Failed to dump DDP runtime configure,"
+				" error: (%s)\n", strerror(-ret));
+		}
+	}
+	free(buff);
+}
+
+cmdline_parse_inst_t cmd_ddp_dump = {
+	.f = cmd_ddp_dump_parsed,
+	.data = NULL,
+	.help_str = "ddp dump <port_id> <config_path>",
+	.tokens = {
+		(void *)&cmd_ddp_dump_ddp,
+		(void *)&cmd_ddp_dump_dump,
+		(void *)&cmd_ddp_dump_port_id,
+		(void *)&cmd_ddp_dump_filepath,
+		NULL,
+	},
+};
+
+static struct testpmd_commands ice_cmds = {
+	.commands = {
+	{
+		&cmd_ddp_dump,
+		"ddp dump (port_id) (config_path)\n"
+		"    Dump a runtime configure on a port\n\n",
+
+	},
+	{ NULL, NULL },
+	},
+};
+TESTPMD_ADD_DRIVER_COMMANDS(ice_cmds)
diff --git a/drivers/net/ice/meson.build b/drivers/net/ice/meson.build
index de307c9e71..89f9abaaa7 100644
--- a/drivers/net/ice/meson.build
+++ b/drivers/net/ice/meson.build
@@ -13,8 +13,11 @@ sources = files(
         'ice_rxtx.c',
         'ice_switch_filter.c',
         'ice_tm.c',
+        'ice_ddp_package.c'
 )
 
+testpmd_sources = files('ice_testpmd.c')
+
 deps += ['hash', 'net', 'common_iavf']
 includes += include_directories('base', '../../common/iavf')
 
diff --git a/drivers/net/ice/rte_pmd_ice.h b/drivers/net/ice/rte_pmd_ice.h
index 9a436a140b..53c81ccf4e 100644
--- a/drivers/net/ice/rte_pmd_ice.h
+++ b/drivers/net/ice/rte_pmd_ice.h
@@ -237,6 +237,9 @@ rte_net_ice_dump_proto_xtr_metadata(struct rte_mbuf *m)
 		       data.ip_ofs);
 }
 
+__rte_experimental
+int rte_pmd_ice_dump_package(uint16_t port, uint8_t **buff, uint32_t *size);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/drivers/net/ice/version.map b/drivers/net/ice/version.map
index cc837f1c00..60a3f17393 100644
--- a/drivers/net/ice/version.map
+++ b/drivers/net/ice/version.map
@@ -13,4 +13,5 @@ EXPERIMENTAL {
 	rte_net_ice_dynflag_proto_xtr_ipv6_flow_mask;
 	rte_net_ice_dynflag_proto_xtr_tcp_mask;
 	rte_net_ice_dynflag_proto_xtr_ip_offset_mask;
+	rte_pmd_ice_dump_package;
 };
-- 
2.34.1