#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdint.h>
#include <ctype.h>
#include <doca_argp.h>
#include "pcc_core.h"
#include "libflexio/flexio_ver.h"
#include "libflexio/flexio.h"

Include dependency graph for pcc_core.c:

Macros
#define	PCC_FLEXIO_MAJOR_VERSION (25)

#define	PCC_FLEXIO_MINOR_VERSION (4)

#define	PCC_FLEXIO_PATCH_VERSION (0)

#define	FLEXIO_VER_USED FLEXIO_VER(PCC_FLEXIO_MAJOR_VERSION, PCC_FLEXIO_MINOR_VERSION, PCC_FLEXIO_PATCH_VERSION)

Functions
static doca_error_t	get_file_size (const char path, size_t file_size)
	Get the size of a file. More...

static doca_error_t	read_file_into_buffer (const char path, char buffer, size_t *bytes_read)
	Read file content into a pre-allocated buffer. More...

static bool	pcc_device_exists_check (const char *device_name)

static doca_error_t	open_pcc_device (const char device_name, pcc_role_t role, struct doca_dev *doca_device)

doca_error_t	pcc_init (struct pcc_config cfg, struct pcc_resources resources)

doca_error_t	pcc_mailbox_send (struct pcc_config cfg, struct pcc_resources resources)

doca_error_t	pcc_destroy (struct pcc_resources *resources)

static doca_error_t	device_name_callback (void param, void config)

static doca_error_t	np_nic_telemetry_callback (void param, void config)

static doca_error_t	rp_switch_telemetry_callback (void param, void config)

static doca_error_t	np_switch_telemetry_callback (void param, void config)

static doca_error_t	threads_list_callback (void param, void config)

static doca_error_t	wait_time_callback (void param, void config)

static doca_error_t	ccmad_remote_sw_handler_callback (void param, void config)

static doca_error_t	ifa2_hop_limit_callback (void param, void config)

static doca_error_t	ifa2_gns_callback (void param, void config)

static doca_error_t	ifa2_gns_ignore_mask_callback (void param, void config)

static doca_error_t	ifa2_gns_ignore_value_callback (void param, void config)

static doca_error_t	coredump_file_callback (void param, void config)

static doca_error_t	dpa_resources_file_callback (void param, void config)

static doca_error_t	dpa_application_key_callback (void param, void config)

doca_error_t	register_pcc_params (void)

Variables
static char *	trace_message_formats []

const uint32_t	default_pcc_rp_threads_list [PCC_RP_THREADS_NUM_DEFAULT_VALUE]

const uint32_t	default_pcc_np_threads_list [PCC_NP_THREADS_NUM_DEFAULT_VALUE]

static bool	use_threads_list = false

static bool	use_dpa_resources = false

static bool	user_set_app = false

Macro Definition Documentation

◆ FLEXIO_VER_USED

#define FLEXIO_VER_USED FLEXIO_VER(PCC_FLEXIO_MAJOR_VERSION, PCC_FLEXIO_MINOR_VERSION, PCC_FLEXIO_PATCH_VERSION)

Definition at line 41 of file pcc_core.c.

◆ PCC_FLEXIO_MAJOR_VERSION

#define PCC_FLEXIO_MAJOR_VERSION (25)

Definition at line 38 of file pcc_core.c.

◆ PCC_FLEXIO_MINOR_VERSION

#define PCC_FLEXIO_MINOR_VERSION (4)

Definition at line 39 of file pcc_core.c.

◆ PCC_FLEXIO_PATCH_VERSION

#define PCC_FLEXIO_PATCH_VERSION (0)

Definition at line 40 of file pcc_core.c.

Function Documentation

◆ ccmad_remote_sw_handler_callback()

static doca_error_t ccmad_remote_sw_handler_callback	(	void *	param,
		void *	config
	)

static

Definition at line 744 of file pcc_core.c.

◆ coredump_file_callback()

static doca_error_t coredump_file_callback	(	void *	param,
		void *	config
	)

static

Definition at line 824 of file pcc_core.c.

◆ device_name_callback()

static doca_error_t device_name_callback	(	void *	param,
		void *	config
	)

static

Definition at line 549 of file pcc_core.c.

◆ dpa_application_key_callback()

static doca_error_t dpa_application_key_callback	(	void *	param,
		void *	config
	)

static

Definition at line 882 of file pcc_core.c.

◆ dpa_resources_file_callback()

static doca_error_t dpa_resources_file_callback	(	void *	param,
		void *	config
	)

static

Definition at line 848 of file pcc_core.c.

◆ get_file_size()

static doca_error_t get_file_size	(	const char *	path,
		size_t *	file_size
	)

static

Get the size of a file.

Parameters

[in]	path	- Path to the file
[out]	file_size	- Size of the file in bytes

Returns: DOCA_SUCCESS on success and DOCA_ERROR otherwise

Definition at line 87 of file pcc_core.c.

◆ ifa2_gns_callback()

static doca_error_t ifa2_gns_callback	(	void *	param,
		void *	config
	)

static

Definition at line 776 of file pcc_core.c.

◆ ifa2_gns_ignore_mask_callback()

static doca_error_t ifa2_gns_ignore_mask_callback	(	void *	param,
		void *	config
	)

static

Definition at line 792 of file pcc_core.c.

◆ ifa2_gns_ignore_value_callback()

static doca_error_t ifa2_gns_ignore_value_callback	(	void *	param,
		void *	config
	)

static

Definition at line 808 of file pcc_core.c.

◆ ifa2_hop_limit_callback()

static doca_error_t ifa2_hop_limit_callback	(	void *	param,
		void *	config
	)

static

Definition at line 760 of file pcc_core.c.

◆ np_nic_telemetry_callback()

static doca_error_t np_nic_telemetry_callback	(	void *	param,
		void *	config
	)

static

Definition at line 578 of file pcc_core.c.

◆ np_switch_telemetry_callback()

static doca_error_t np_switch_telemetry_callback	(	void *	param,
		void *	config
	)

static

Definition at line 632 of file pcc_core.c.

◆ open_pcc_device()

static doca_error_t open_pcc_device	(	const char *	device_name,
		pcc_role_t	role,
		struct doca_dev **	doca_device
	)

static

Definition at line 189 of file pcc_core.c.

◆ pcc_destroy()

doca_error_t pcc_destroy ( struct pcc_resources * resources )

Definition at line 525 of file pcc_core.c.

◆ pcc_device_exists_check()

static bool pcc_device_exists_check ( const char * device_name )

static

Definition at line 148 of file pcc_core.c.

◆ pcc_init()

doca_error_t pcc_init	(	struct pcc_config *	cfg,
		struct pcc_resources *	resources
	)

Definition at line 246 of file pcc_core.c.

◆ pcc_mailbox_send()

doca_error_t pcc_mailbox_send	(	struct pcc_config *	cfg,
		struct pcc_resources *	resources
	)

Definition at line 491 of file pcc_core.c.

◆ read_file_into_buffer()

static doca_error_t read_file_into_buffer	(	const char *	path,
		char *	buffer,
		size_t *	bytes_read
	)

static

Read file content into a pre-allocated buffer.

Parameters

[in]	path	- Path to the file
[out]	buffer	- Pre-allocated buffer to store file content
[out]	bytes_read	- Number of bytes read from the file

Returns: DOCA_SUCCESS on success and DOCA_ERROR otherwise

Definition at line 122 of file pcc_core.c.

◆ register_pcc_params()

doca_error_t register_pcc_params ( void )

Definition at line 898 of file pcc_core.c.

◆ rp_switch_telemetry_callback()

static doca_error_t rp_switch_telemetry_callback	(	void *	param,
		void *	config
	)

static

Definition at line 605 of file pcc_core.c.

◆ threads_list_callback()

static doca_error_t threads_list_callback	(	void *	param,
		void *	config
	)

static

Definition at line 660 of file pcc_core.c.

◆ wait_time_callback()

static doca_error_t wait_time_callback	(	void *	param,
		void *	config
	)

static

Definition at line 720 of file pcc_core.c.

Variable Documentation

◆ default_pcc_np_threads_list

const uint32_t default_pcc_np_threads_list[PCC_NP_THREADS_NUM_DEFAULT_VALUE]

Initial value:

=

{16, 17, 18, 19, 20, 21, 22, 23, 32, 33, 34, 35, 36, 37, 38, 39}

Definition at line 62 of file pcc_core.c.

◆ default_pcc_rp_threads_list

const uint32_t default_pcc_rp_threads_list[PCC_RP_THREADS_NUM_DEFAULT_VALUE]

Initial value:

= {
    176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 192, 193, 194, 195, 196,
    197, 198, 199, 200, 201, 202, 203, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217,
    218, 219, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 240}

Definition at line 57 of file pcc_core.c.

◆ trace_message_formats

char* trace_message_formats[]

static

Initial value:

= {
    "format 0 - user init: port num = %#lx, algo index = %#lx, algo slot = %#lx, algo enable = %#lx, disable event bitmask = %#lx\n",
    "format 1 - user algo: algo slot = %#lx, result rate = %#lx, result rtt req = %#lx, port num = %#lx, timestamp = %#lx\n",
    "format 2 - pcc_np dev: thread_idx = %#lx, debug_init = %#lx, cnt_enter = %#lx, cnt_arm = %#lx. end %u\n",
    "format 3 - pcc_np dev: thread_idx = %#lx, cnt_recv_packet = %#lx, cnt_sent_packet = %#lx, cnt_user_func_err = %#lx. end %u\n",
    "format 4 - pcc_np dev: thread_idx = %#lx, rq = %#lx, rq_pi = %#lx, rqcq = %#lx, rqcq_ci = %#lx\n",
    "format 5 - pcc_np dev: thread_idx = %#lx, sq = %#lx, sq_pi = %#lx, sqcq = %#lx. end %u\n",
    NULL}

Definition at line 47 of file pcc_core.c.

◆ use_dpa_resources

bool use_dpa_resources = false

static

Definition at line 73 of file pcc_core.c.

◆ use_threads_list

bool use_threads_list = false

static

Definition at line 68 of file pcc_core.c.

◆ user_set_app

bool user_set_app = false

static

Definition at line 78 of file pcc_core.c.

Macros

Functions

Variables

Macro Definition Documentation

◆ FLEXIO_VER_USED

◆ PCC_FLEXIO_MAJOR_VERSION

◆ PCC_FLEXIO_MINOR_VERSION

◆ PCC_FLEXIO_PATCH_VERSION

Function Documentation

◆ ccmad_remote_sw_handler_callback()

◆ coredump_file_callback()

◆ device_name_callback()

◆ dpa_application_key_callback()

◆ dpa_resources_file_callback()

◆ get_file_size()

◆ ifa2_gns_callback()

◆ ifa2_gns_ignore_mask_callback()

◆ ifa2_gns_ignore_value_callback()

◆ ifa2_hop_limit_callback()

◆ np_nic_telemetry_callback()

◆ np_switch_telemetry_callback()

◆ open_pcc_device()

◆ pcc_destroy()

◆ pcc_device_exists_check()

◆ pcc_init()

◆ pcc_mailbox_send()

◆ read_file_into_buffer()

◆ register_pcc_params()

◆ rp_switch_telemetry_callback()

◆ threads_list_callback()

◆ wait_time_callback()

Variable Documentation

◆ default_pcc_np_threads_list

◆ default_pcc_rp_threads_list

◆ trace_message_formats

◆ use_dpa_resources

◆ use_threads_list

◆ user_set_app