b0fd26d5a8
1. Enables user to test all features of IPCLite. 2. Sends testing pings and receives replies to verify proper functionality. 3. Allows end user to configure test with various testing parameters. Change-Id: Id22ee40990cfe750301d1c03d6215f49a03bae47 Signed-off-by: Nagendra Jamadagni <quic_njamadag@quicinc.com>
119 lines
2.4 KiB
C
119 lines
2.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
|
|
*/
|
|
#include "../ipclite_client.h"
|
|
#include "../ipclite.h"
|
|
|
|
/* General testing related configurations */
|
|
#define IPCLITE_TEST_MAX_THREADS 5
|
|
#define IPCLITE_TEST_HEADER 0xaa
|
|
#define IPCLITE_TEST_ALL_CORES GENMASK(IPCMEM_NUM_HOSTS - 1, 0)
|
|
|
|
/* Synx Usecase related definitions */
|
|
#define NUM_HANDLES 4096
|
|
#define BITMAP_SIZE (NUM_HANDLES/32)
|
|
#define BITS(x) (sizeof(x)*8)
|
|
|
|
struct handle_t {
|
|
int handle_bitmap[BITMAP_SIZE];
|
|
int handle_data[NUM_HANDLES];
|
|
};
|
|
|
|
/* Flags for Pass, Fail, Start, and Stop */
|
|
#define IPCLITE_TEST_PASS 2
|
|
#define IPCLITE_TEST_FAIL 1
|
|
|
|
#define IPCLITE_TEST_START 2
|
|
#define IPCLITE_TEST_STOP 1
|
|
|
|
/* List of Cases Available for Testing */
|
|
enum ipclite_test_type {
|
|
PING = 1,
|
|
NEGATIVE = 2,
|
|
GLOBAL_ATOMIC = 3,
|
|
DEBUG = 4,
|
|
SSR = 5,
|
|
HW_MUTEX = 6,
|
|
};
|
|
|
|
/* List of sysfs parameters */
|
|
enum ipclite_test_param {
|
|
TEST_CASE = 1,
|
|
SENDER_LIST = 2,
|
|
RECEIVER_LIST = 3,
|
|
NUM_PINGS = 4,
|
|
WAIT = 5,
|
|
NUM_ITR = 6,
|
|
NUM_THREADS = 7,
|
|
ENABLED_CORES = 8,
|
|
};
|
|
|
|
/* List of subtests for HW Mutex Test */
|
|
enum ipclite_test_hw_mutex_subtest {
|
|
HW_MUTEX_RELEASE = 1,
|
|
};
|
|
|
|
/* List of messages for SSR Testing */
|
|
enum ipclite_test_ssr_subtest {
|
|
SSR_CRASHING = 1,
|
|
SSR_WAKEUP = 2,
|
|
};
|
|
|
|
/* List of subtest for Global Atomics Testing */
|
|
enum ipclite_test_global_atomics_subtest {
|
|
GLOBAL_ATOMICS_INC = 1,
|
|
GLOBAL_ATOMICS_DEC = 2,
|
|
GLOBAL_ATOMICS_INC_DEC = 3,
|
|
GLOBAL_ATOMICS_SET_CLR = 4,
|
|
};
|
|
|
|
/* Types of pings and replies to be sent and received */
|
|
enum ipclite_test_ping {
|
|
PING_SEND = 10,
|
|
PING_REPLY = 11,
|
|
};
|
|
|
|
static char core_name[IPCMEM_NUM_HOSTS][13] = {
|
|
"IPCMEM_APPS",
|
|
"IPCMEM_MODEM",
|
|
"IPCMEM_LPASS",
|
|
"IPCMEM_SLPI",
|
|
"IPCMEM_GPU",
|
|
"IPCMEM_CDSP",
|
|
"IPCMEM_CVP",
|
|
"IPCMEM_CAM",
|
|
"IPCMEM_VPU"
|
|
};
|
|
|
|
struct ipclite_test_params {
|
|
int wait;
|
|
int num_pings;
|
|
int num_itr;
|
|
int selected_senders;
|
|
int selected_receivers;
|
|
int selected_test_case;
|
|
int enabled_cores;
|
|
int num_thread;
|
|
int num_senders;
|
|
int num_receivers;
|
|
};
|
|
|
|
struct ipclite_test_data {
|
|
int pings_sent[IPCMEM_NUM_HOSTS];
|
|
int pings_received[IPCMEM_NUM_HOSTS];
|
|
int client_id;
|
|
struct global_region_info *global_memory;
|
|
struct ipclite_test_params test_params;
|
|
int ssr_client;
|
|
};
|
|
|
|
struct ipclite_thread_data {
|
|
struct task_struct *thread;
|
|
void *data;
|
|
wait_queue_head_t wq;
|
|
bool run;
|
|
};
|
|
|
|
static int ipclite_test_callback_fn(unsigned int client_id, long long msg, void *d);
|