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Diffstat (limited to 'cmd/splat.c')
-rw-r--r--cmd/splat.c176
1 files changed, 89 insertions, 87 deletions
diff --git a/cmd/splat.c b/cmd/splat.c
index 56181af3d..d0d8e4a8e 100644
--- a/cmd/splat.c
+++ b/cmd/splat.c
@@ -28,11 +28,13 @@ static const struct option longOpts[] = {
{ 0, 0, 0, 0 }
};
+#define VERSION_SIZE 64
+
static List subsystems; /* Subsystem/tests */
-static int kztctl_fd; /* Control file descriptor */
-static char kzt_version[KZT_VERSION_SIZE]; /* Kernel version string */
-static char *kzt_buffer = NULL; /* Scratch space area */
-static int kzt_buffer_size = 0; /* Scratch space size */
+static int splatctl_fd; /* Control file descriptor */
+static char splat_version[VERSION_SIZE]; /* Kernel version string */
+static char *splat_buffer = NULL; /* Scratch space area */
+static int splat_buffer_size = 0; /* Scratch space size */
static void test_list(List, int);
@@ -42,7 +44,7 @@ static void test_fini(test_t *);
static int usage(void) {
- fprintf(stderr, "usage: kzt [hvla] [-t <subsystem:<tests>>]\n");
+ fprintf(stderr, "usage: splat [hvla] [-t <subsystem:<tests>>]\n");
fprintf(stderr,
" --help -h This help\n"
" --verbose -v Increase verbosity\n"
@@ -53,13 +55,13 @@ static int usage(void) {
" --nocolor -c Do not colorize output\n");
fprintf(stderr, "\n"
"Examples:\n"
- " kzt -t kmem:all # Runs all kmem tests\n"
- " kzt -t taskq:0x201 # Run taskq test 0x201\n");
+ " splat -t kmem:all # Runs all kmem tests\n"
+ " splat -t taskq:0x201 # Run taskq test 0x201\n");
return 0;
}
-static subsystem_t *subsystem_init(kzt_user_t *desc)
+static subsystem_t *subsystem_init(splat_user_t *desc)
{
subsystem_t *sub;
@@ -86,25 +88,25 @@ static void subsystem_fini(subsystem_t *sub)
static int subsystem_setup(void)
{
- kzt_cfg_t *cfg;
+ splat_cfg_t *cfg;
int i, rc, size, cfg_size;
subsystem_t *sub;
- kzt_user_t *desc;
+ splat_user_t *desc;
/* Aquire the number of registered subsystems */
cfg_size = sizeof(*cfg);
- cfg = (kzt_cfg_t *)malloc(cfg_size);
+ cfg = (splat_cfg_t *)malloc(cfg_size);
if (cfg == NULL)
return -ENOMEM;
memset(cfg, 0, cfg_size);
- cfg->cfg_magic = KZT_CFG_MAGIC;
- cfg->cfg_cmd = KZT_CFG_SUBSYSTEM_COUNT;
+ cfg->cfg_magic = SPLAT_CFG_MAGIC;
+ cfg->cfg_cmd = SPLAT_CFG_SUBSYSTEM_COUNT;
- rc = ioctl(kztctl_fd, KZT_CFG, cfg);
+ rc = ioctl(splatctl_fd, SPLAT_CFG, cfg);
if (rc) {
fprintf(stderr, "Ioctl() error %lu / %d: %d\n",
- (unsigned long) KZT_CFG, cfg->cfg_cmd, errno);
+ (unsigned long) SPLAT_CFG, cfg->cfg_cmd, errno);
free(cfg);
return rc;
}
@@ -114,20 +116,20 @@ static int subsystem_setup(void)
/* Based on the newly aquired number of subsystems allocate enough
* memory to get the descriptive information for them all. */
- cfg_size = sizeof(*cfg) + size * sizeof(kzt_user_t);
- cfg = (kzt_cfg_t *)malloc(cfg_size);
+ cfg_size = sizeof(*cfg) + size * sizeof(splat_user_t);
+ cfg = (splat_cfg_t *)malloc(cfg_size);
if (cfg == NULL)
return -ENOMEM;
memset(cfg, 0, cfg_size);
- cfg->cfg_magic = KZT_CFG_MAGIC;
- cfg->cfg_cmd = KZT_CFG_SUBSYSTEM_LIST;
- cfg->cfg_data.kzt_subsystems.size = size;
+ cfg->cfg_magic = SPLAT_CFG_MAGIC;
+ cfg->cfg_cmd = SPLAT_CFG_SUBSYSTEM_LIST;
+ cfg->cfg_data.splat_subsystems.size = size;
- rc = ioctl(kztctl_fd, KZT_CFG, cfg);
+ rc = ioctl(splatctl_fd, SPLAT_CFG, cfg);
if (rc) {
fprintf(stderr, "Ioctl() error %lu / %d: %d\n",
- (unsigned long) KZT_CFG, cfg->cfg_cmd, errno);
+ (unsigned long) SPLAT_CFG, cfg->cfg_cmd, errno);
free(cfg);
return rc;
}
@@ -135,7 +137,7 @@ static int subsystem_setup(void)
/* Add the new subsystems in to the global list */
size = cfg->cfg_rc1;
for (i = 0; i < size; i++) {
- desc = &(cfg->cfg_data.kzt_subsystems.descs[i]);
+ desc = &(cfg->cfg_data.splat_subsystems.descs[i]);
sub = subsystem_init(desc);
if (sub == NULL) {
@@ -175,9 +177,9 @@ static void subsystem_list(List l, int indent)
subsystem_t *sub;
fprintf(stdout,
- "------------------------------- "
- "Available KZT Tests "
- "-------------------------------\n");
+ "------------------------------ "
+ "Available SPLAT Tests "
+ "------------------------------\n");
i = list_iterator_create(l);
@@ -185,7 +187,7 @@ static void subsystem_list(List l, int indent)
fprintf(stdout, "%*s0x%0*x %-*s ---- %s ----\n",
indent, "",
4, sub->sub_desc.id,
- KZT_NAME_SIZE + 7, sub->sub_desc.name,
+ SPLAT_NAME_SIZE + 7, sub->sub_desc.name,
sub->sub_desc.desc);
test_list(sub->sub_tests, indent + 7);
}
@@ -193,7 +195,7 @@ static void subsystem_list(List l, int indent)
list_iterator_destroy(i);
}
-static test_t *test_init(subsystem_t *sub, kzt_user_t *desc)
+static test_t *test_init(subsystem_t *sub, splat_user_t *desc)
{
test_t *test;
@@ -215,25 +217,25 @@ static void test_fini(test_t *test)
static int test_setup(subsystem_t *sub)
{
- kzt_cfg_t *cfg;
+ splat_cfg_t *cfg;
int i, rc, size;
test_t *test;
- kzt_user_t *desc;
+ splat_user_t *desc;
/* Aquire the number of registered tests for the give subsystem */
- cfg = (kzt_cfg_t *)malloc(sizeof(*cfg));
+ cfg = (splat_cfg_t *)malloc(sizeof(*cfg));
if (cfg == NULL)
return -ENOMEM;
memset(cfg, 0, sizeof(*cfg));
- cfg->cfg_magic = KZT_CFG_MAGIC;
- cfg->cfg_cmd = KZT_CFG_TEST_COUNT;
+ cfg->cfg_magic = SPLAT_CFG_MAGIC;
+ cfg->cfg_cmd = SPLAT_CFG_TEST_COUNT;
cfg->cfg_arg1 = sub->sub_desc.id; /* Subsystem of interest */
- rc = ioctl(kztctl_fd, KZT_CFG, cfg);
+ rc = ioctl(splatctl_fd, SPLAT_CFG, cfg);
if (rc) {
fprintf(stderr, "Ioctl() error %lu / %d: %d\n",
- (unsigned long) KZT_CFG, cfg->cfg_cmd, errno);
+ (unsigned long) SPLAT_CFG, cfg->cfg_cmd, errno);
free(cfg);
return rc;
}
@@ -243,20 +245,20 @@ static int test_setup(subsystem_t *sub)
/* Based on the newly aquired number of tests allocate enough
* memory to get the descriptive information for them all. */
- cfg = (kzt_cfg_t *)malloc(sizeof(*cfg) + size * sizeof(kzt_user_t));
+ cfg = (splat_cfg_t *)malloc(sizeof(*cfg) + size * sizeof(splat_user_t));
if (cfg == NULL)
return -ENOMEM;
- memset(cfg, 0, sizeof(*cfg) + size * sizeof(kzt_user_t));
- cfg->cfg_magic = KZT_CFG_MAGIC;
- cfg->cfg_cmd = KZT_CFG_TEST_LIST;
+ memset(cfg, 0, sizeof(*cfg) + size * sizeof(splat_user_t));
+ cfg->cfg_magic = SPLAT_CFG_MAGIC;
+ cfg->cfg_cmd = SPLAT_CFG_TEST_LIST;
cfg->cfg_arg1 = sub->sub_desc.id; /* Subsystem of interest */
- cfg->cfg_data.kzt_tests.size = size;
+ cfg->cfg_data.splat_tests.size = size;
- rc = ioctl(kztctl_fd, KZT_CFG, cfg);
+ rc = ioctl(splatctl_fd, SPLAT_CFG, cfg);
if (rc) {
fprintf(stderr, "Ioctl() error %lu / %d: %d\n",
- (unsigned long) KZT_CFG, cfg->cfg_cmd, errno);
+ (unsigned long) SPLAT_CFG, cfg->cfg_cmd, errno);
free(cfg);
return rc;
}
@@ -264,7 +266,7 @@ static int test_setup(subsystem_t *sub)
/* Add the new tests in to the relevant subsystems */
size = cfg->cfg_rc1;
for (i = 0; i < size; i++) {
- desc = &(cfg->cfg_data.kzt_tests.descs[i]);
+ desc = &(cfg->cfg_data.splat_tests.descs[i]);
test = test_init(sub, desc);
if (test == NULL) {
@@ -314,8 +316,8 @@ static void test_list(List l, int indent)
fprintf(stdout, "%*s0x%0*x %-*s %-*s\n",
indent, "",
04, test->test_desc.id,
- KZT_NAME_SIZE, test->test_desc.name,
- KZT_DESC_SIZE, test->test_desc.desc);
+ SPLAT_NAME_SIZE, test->test_desc.name,
+ SPLAT_DESC_SIZE, test->test_desc.desc);
list_iterator_destroy(i);
}
@@ -338,7 +340,7 @@ static test_t *test_find(char *sub_str, char *test_str)
while ((sub = list_next(si))) {
- if (strncmp(sub->sub_desc.name, sub_str, KZT_NAME_SIZE) &&
+ if (strncmp(sub->sub_desc.name, sub_str, SPLAT_NAME_SIZE) &&
sub->sub_desc.id != sub_num)
continue;
@@ -347,7 +349,7 @@ static test_t *test_find(char *sub_str, char *test_str)
while ((test = list_next(ti))) {
if (!strncmp(test->test_desc.name, test_str,
- KZT_NAME_SIZE) || test->test_desc.id == test_num) {
+ SPLAT_NAME_SIZE) || test->test_desc.id == test_num) {
list_iterator_destroy(ti);
list_iterator_destroy(si);
return test;
@@ -405,27 +407,27 @@ static int test_add_all(cmd_args_t *args)
static int test_run(cmd_args_t *args, test_t *test)
{
subsystem_t *sub = test->test_sub;
- kzt_cmd_t *cmd;
+ splat_cmd_t *cmd;
int rc, cmd_size;
dev_clear();
cmd_size = sizeof(*cmd);
- cmd = (kzt_cmd_t *)malloc(cmd_size);
+ cmd = (splat_cmd_t *)malloc(cmd_size);
if (cmd == NULL)
return -ENOMEM;
memset(cmd, 0, cmd_size);
- cmd->cmd_magic = KZT_CMD_MAGIC;
+ cmd->cmd_magic = SPLAT_CMD_MAGIC;
cmd->cmd_subsystem = sub->sub_desc.id;
cmd->cmd_test = test->test_desc.id;
cmd->cmd_data_size = 0; /* Unused feature */
fprintf(stdout, "%*s:%-*s ",
- KZT_NAME_SIZE, sub->sub_desc.name,
- KZT_NAME_SIZE, test->test_desc.name);
+ SPLAT_NAME_SIZE, sub->sub_desc.name,
+ SPLAT_NAME_SIZE, test->test_desc.name);
fflush(stdout);
- rc = ioctl(kztctl_fd, KZT_CMD, cmd);
+ rc = ioctl(splatctl_fd, SPLAT_CMD, cmd);
if (args->args_do_color) {
fprintf(stdout, "%s %s\n", rc ?
COLOR_RED "Fail" COLOR_RESET :
@@ -440,10 +442,10 @@ static int test_run(cmd_args_t *args, test_t *test)
free(cmd);
if (args->args_verbose) {
- if ((rc = read(kztctl_fd, kzt_buffer, kzt_buffer_size - 1)) < 0) {
+ if ((rc = read(splatctl_fd, splat_buffer, splat_buffer_size - 1)) < 0) {
fprintf(stdout, "Error reading results: %d\n", rc);
} else {
- fprintf(stdout, "\n%s\n", kzt_buffer);
+ fprintf(stdout, "\n%s\n", splat_buffer);
fflush(stdout);
}
}
@@ -458,9 +460,9 @@ static int tests_run(cmd_args_t *args)
int rc;
fprintf(stdout,
- "------------------------------- "
- "Running KZT Tests "
- "-------------------------------\n");
+ "------------------------------ "
+ "Running SPLAT Tests "
+ "------------------------------\n");
i = list_iterator_create(args->args_tests);
@@ -656,20 +658,20 @@ args_init(int argc, char **argv)
static int
dev_clear(void)
{
- kzt_cfg_t cfg;
+ splat_cfg_t cfg;
int rc;
memset(&cfg, 0, sizeof(cfg));
- cfg.cfg_magic = KZT_CFG_MAGIC;
- cfg.cfg_cmd = KZT_CFG_BUFFER_CLEAR;
+ cfg.cfg_magic = SPLAT_CFG_MAGIC;
+ cfg.cfg_cmd = SPLAT_CFG_BUFFER_CLEAR;
cfg.cfg_arg1 = 0;
- rc = ioctl(kztctl_fd, KZT_CFG, &cfg);
+ rc = ioctl(splatctl_fd, SPLAT_CFG, &cfg);
if (rc)
fprintf(stderr, "Ioctl() error %lu / %d: %d\n",
- (unsigned long) KZT_CFG, cfg.cfg_cmd, errno);
+ (unsigned long) SPLAT_CFG, cfg.cfg_cmd, errno);
- lseek(kztctl_fd, 0, SEEK_SET);
+ lseek(splatctl_fd, 0, SEEK_SET);
return rc;
}
@@ -677,18 +679,18 @@ dev_clear(void)
static int
dev_size(int size)
{
- kzt_cfg_t cfg;
+ splat_cfg_t cfg;
int rc;
memset(&cfg, 0, sizeof(cfg));
- cfg.cfg_magic = KZT_CFG_MAGIC;
- cfg.cfg_cmd = KZT_CFG_BUFFER_SIZE;
+ cfg.cfg_magic = SPLAT_CFG_MAGIC;
+ cfg.cfg_cmd = SPLAT_CFG_BUFFER_SIZE;
cfg.cfg_arg1 = size;
- rc = ioctl(kztctl_fd, KZT_CFG, &cfg);
+ rc = ioctl(splatctl_fd, SPLAT_CFG, &cfg);
if (rc) {
fprintf(stderr, "Ioctl() error %lu / %d: %d\n",
- (unsigned long) KZT_CFG, cfg.cfg_cmd, errno);
+ (unsigned long) SPLAT_CFG, cfg.cfg_cmd, errno);
return rc;
}
@@ -698,13 +700,13 @@ dev_size(int size)
static void
dev_fini(void)
{
- if (kzt_buffer)
- free(kzt_buffer);
+ if (splat_buffer)
+ free(splat_buffer);
- if (kztctl_fd != -1) {
- if (close(kztctl_fd) == -1) {
+ if (splatctl_fd != -1) {
+ if (close(splatctl_fd) == -1) {
fprintf(stderr, "Unable to close %s: %d\n",
- KZT_DEV, errno);
+ SPLAT_DEV, errno);
}
}
}
@@ -716,17 +718,17 @@ dev_init(void)
subsystem_t *sub;
int rc;
- kztctl_fd = open(KZT_DEV, O_RDONLY);
- if (kztctl_fd == -1) {
+ splatctl_fd = open(SPLAT_DEV, O_RDONLY);
+ if (splatctl_fd == -1) {
fprintf(stderr, "Unable to open %s: %d\n"
- "Is the kzt module loaded?\n", KZT_DEV, errno);
+ "Is the splat module loaded?\n", SPLAT_DEV, errno);
rc = errno;
goto error;
}
/* Determine kernel module version string */
- memset(kzt_version, 0, KZT_VERSION_SIZE);
- if ((rc = read(kztctl_fd, kzt_version, KZT_VERSION_SIZE - 1)) == -1)
+ memset(splat_version, 0, VERSION_SIZE);
+ if ((rc = read(splatctl_fd, splat_version, VERSION_SIZE - 1)) == -1)
goto error;
if ((rc = dev_clear()))
@@ -735,14 +737,14 @@ dev_init(void)
if ((rc = dev_size(0)) < 0)
goto error;
- kzt_buffer_size = rc;
- kzt_buffer = (char *)malloc(kzt_buffer_size);
- if (kzt_buffer == NULL) {
+ splat_buffer_size = rc;
+ splat_buffer = (char *)malloc(splat_buffer_size);
+ if (splat_buffer == NULL) {
rc = -ENOMEM;
goto error;
}
- memset(kzt_buffer, 0, kzt_buffer_size);
+ memset(splat_buffer, 0, splat_buffer_size);
/* Determine available subsystems */
if ((rc = subsystem_setup()) != 0)
@@ -762,10 +764,10 @@ dev_init(void)
return 0;
error:
- if (kztctl_fd != -1) {
- if (close(kztctl_fd) == -1) {
+ if (splatctl_fd != -1) {
+ if (close(splatctl_fd) == -1) {
fprintf(stderr, "Unable to close %s: %d\n",
- KZT_DEV, errno);
+ SPLAT_DEV, errno);
}
}
@@ -814,7 +816,7 @@ main(int argc, char **argv)
/* Generic kernel version string */
if (args->args_verbose)
- fprintf(stdout, "%s", kzt_version);
+ fprintf(stdout, "%s", splat_version);
/* Print the available test list and exit */
if (args->args_do_list) {
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-18 13:03:30 +0000