[ndctl 2/5] test: Don't skip tests if nfit modules are missing

Santosh Sivaraj
2020-12-22T04:25:37Z

For NFIT to be available ACPI is a must, so don't fail when nfit modules
are missing on a platform that doesn't support ACPI.

Signed-off-by: Santosh Sivaraj <santosh@fossix.org>
---
test.h | 2 +-
test/ack-shutdown-count-set.c | 2 +-
test/blk_namespaces.c | 2 +-
test/core.c | 15 +++++++++++++--
test/dpa-alloc.c | 2 +-
test/dsm-fail.c | 2 +-
test/libndctl.c | 2 +-
test/multi-pmem.c | 2 +-
test/parent-uuid.c | 2 +-
test/pmem_namespaces.c | 2 +-
10 files changed, 22 insertions(+), 11 deletions(-)

diff --git a/test.h b/test.h
index 3f6212e..94d8936 100644
--- a/test.h
+++ b/test.h
@@ -30,7 +30,7 @@ void builtin_xaction_namespace_reset(void);

struct kmod_ctx;
struct kmod_module;
-int nfit_test_init(struct kmod_ctx **ctx, struct kmod_module **mod,
+int ndctl_test_init(struct kmod_ctx **ctx, struct kmod_module **mod,
struct ndctl_ctx *nd_ctx, int log_level,
struct ndctl_test *test);

diff --git a/test/ack-shutdown-count-set.c b/test/ack-shutdown-count-set.c
index 742e976..6315a94 100644
--- a/test/ack-shutdown-count-set.c
+++ b/test/ack-shutdown-count-set.c
@@ -99,7 +99,7 @@ static int test_ack_shutdown_count_set(int loglevel, struct ndctl_test *test,
int result = EXIT_FAILURE, err;

ndctl_set_log_priority(ctx, loglevel);
- err = nfit_test_init(&kmod_ctx, &mod, NULL, loglevel, test);
+ err = ndctl_test_init(&kmod_ctx, &mod, NULL, loglevel, test);
if (err < 0) {
result = 77;
ndctl_test_skip(test);
diff --git a/test/blk_namespaces.c b/test/blk_namespaces.c
index 437fcad..dfb0332 100644
--- a/test/blk_namespaces.c
+++ b/test/blk_namespaces.c
@@ -240,7 +240,7 @@ int test_blk_namespaces(int log_level, struct ndctl_test *test,

if (!bus) {
fprintf(stderr, "ACPI.NFIT unavailable falling back to nfit_test\n");
- rc = nfit_test_init(&kmod_ctx, &mod, NULL, log_level, test);
+ rc = ndctl_test_init(&kmod_ctx, &mod, NULL, log_level, test);
ndctl_invalidate(ctx);
bus = ndctl_bus_get_by_provider(ctx, "nfit_test.0");
if (rc < 0 || !bus) {
diff --git a/test/core.c b/test/core.c
index 5118d86..974bbc4 100644
--- a/test/core.c
+++ b/test/core.c
@@ -21,6 +21,7 @@
#include <util/log.h>
#include <util/sysfs.h>
#include <ndctl/libndctl.h>
+#include <ndctl/ndctl.h>
#include <ccan/array_size/array_size.h>

#define KVER_STRLEN 20
@@ -116,11 +117,11 @@ int ndctl_test_get_skipped(struct ndctl_test *test)
return test->skip;
}

-int nfit_test_init(struct kmod_ctx **ctx, struct kmod_module **mod,
+int ndctl_test_init(struct kmod_ctx **ctx, struct kmod_module **mod,
struct ndctl_ctx *nd_ctx, int log_level,
struct ndctl_test *test)
{
- int rc;
+ int rc, family = NVDIMM_FAMILY_INTEL;
unsigned int i;
const char *name;
struct ndctl_bus *bus;
@@ -138,6 +139,11 @@ int nfit_test_init(struct kmod_ctx **ctx, struct kmod_module **mod,
"nd_pmem",
};

+ if (access("/sys/bus/acpi", F_OK) == 0) {
+ if (errno == ENOENT)
+ family = NVDIMM_FAMILY_PAPR;
+ }
+
log_init(&log_ctx, "test/init", "NDCTL_TEST");
log_ctx.log_priority = log_level;

@@ -195,6 +201,11 @@ retry:

path = kmod_module_get_path(*mod);
if (!path) {
+ if (family == NVDIMM_FAMILY_INTEL &&
+ (strcmp(name, "nfit") == 0 ||
+ strcmp(name, "nd_e820") == 0))
+ continue;
+
log_err(&log_ctx, "%s.ko: failed to get path\n", name);
break;
}
diff --git a/test/dpa-alloc.c b/test/dpa-alloc.c
index b757b9a..10af189 100644
--- a/test/dpa-alloc.c
+++ b/test/dpa-alloc.c
@@ -299,7 +299,7 @@ int test_dpa_alloc(int loglevel, struct ndctl_test *test, struct ndctl_ctx *ctx)
return 77;

ndctl_set_log_priority(ctx, loglevel);
- err = nfit_test_init(&kmod_ctx, &mod, NULL, loglevel, test);
+ err = ndctl_test_init(&kmod_ctx, &mod, NULL, loglevel, test);
if (err < 0) {
ndctl_test_skip(test);
fprintf(stderr, "nfit_test unavailable skipping tests\n");
diff --git a/test/dsm-fail.c b/test/dsm-fail.c
index b2c51db..1d03470 100644
--- a/test/dsm-fail.c
+++ b/test/dsm-fail.c
@@ -356,7 +356,7 @@ int test_dsm_fail(int loglevel, struct ndctl_test *test, struct ndctl_ctx *ctx)
int result = EXIT_FAILURE, err;

ndctl_set_log_priority(ctx, loglevel);
- err = nfit_test_init(&kmod_ctx, &mod, NULL, loglevel, test);
+ err = ndctl_test_init(&kmod_ctx, &mod, NULL, loglevel, test);
if (err < 0) {
result = 77;
ndctl_test_skip(test);
diff --git a/test/libndctl.c b/test/libndctl.c
index 994e0fa..5043ae0 100644
--- a/test/libndctl.c
+++ b/test/libndctl.c
@@ -2696,7 +2696,7 @@ int test_libndctl(int loglevel, struct ndctl_test *test, struct ndctl_ctx *ctx)
daxctl_set_log_priority(daxctl_ctx, loglevel);
ndctl_set_private_data(ctx, test);

- err = nfit_test_init(&kmod_ctx, &mod, ctx, loglevel, test);
+ err = ndctl_test_init(&kmod_ctx, &mod, ctx, loglevel, test);
if (err < 0) {
ndctl_test_skip(test);
fprintf(stderr, "nfit_test unavailable skipping tests\n");
diff --git a/test/multi-pmem.c b/test/multi-pmem.c
index cb7cd40..111aa28 100644
--- a/test/multi-pmem.c
+++ b/test/multi-pmem.c
@@ -259,7 +259,7 @@ int test_multi_pmem(int loglevel, struct ndctl_test *test, struct ndctl_ctx *ctx

ndctl_set_log_priority(ctx, loglevel);

- err = nfit_test_init(&kmod_ctx, &mod, NULL, loglevel, test);
+ err = ndctl_test_init(&kmod_ctx, &mod, NULL, loglevel, test);
if (err < 0) {
result = 77;
ndctl_test_skip(test);
diff --git a/test/parent-uuid.c b/test/parent-uuid.c
index f41ca2c..1e5a503 100644
--- a/test/parent-uuid.c
+++ b/test/parent-uuid.c
@@ -230,7 +230,7 @@ int test_parent_uuid(int loglevel, struct ndctl_test *test, struct ndctl_ctx *ct
return 77;

ndctl_set_log_priority(ctx, loglevel);
- err = nfit_test_init(&kmod_ctx, &mod, NULL, loglevel, test);
+ err = ndctl_test_init(&kmod_ctx, &mod, NULL, loglevel, test);
if (err < 0) {
ndctl_test_skip(test);
fprintf(stderr, "nfit_test unavailable skipping tests\n");
diff --git a/test/pmem_namespaces.c b/test/pmem_namespaces.c
index eac56ce..afa79a2 100644
--- a/test/pmem_namespaces.c
+++ b/test/pmem_namespaces.c
@@ -203,7 +203,7 @@ int test_pmem_namespaces(int log_level, struct ndctl_test *test,

if (!bus) {
fprintf(stderr, "ACPI.NFIT unavailable falling back to nfit_test\n");
- rc = nfit_test_init(&kmod_ctx, &mod, NULL, log_level, test);
+ rc = ndctl_test_init(&kmod_ctx, &mod, NULL, log_level, test);
ndctl_invalidate(ctx);
bus = ndctl_bus_get_by_provider(ctx, "nfit_test.0");
if (rc < 0 || !bus) {