[igt-dev] [PATCH v6 2/2] tests/kms_lease: Test Cleanup
Mohammed Thasleem
mohammed.thasleem at intel.com
Thu Aug 18 08:58:42 UTC 2022
Sanitize the system state before starting the subtest.
v2: Minor changes.
v3: Moved display reset and commit in to igt_subtest_with_dynamic_f.
v4: Separated display and non-display subsets.
v5: Minor changes.
v6: Removed connector_id_to_output,crtc_id_to_pipe & pipe_to_crtc_id
function calls.
Signed-off-by: Mohammed Thasleem <mohammed.thasleem at intel.com>
---
tests/kms_lease.c | 224 ++++++++++++++++++++++------------------------
1 file changed, 105 insertions(+), 119 deletions(-)
diff --git a/tests/kms_lease.c b/tests/kms_lease.c
index d36f56aa..758c0297 100644
--- a/tests/kms_lease.c
+++ b/tests/kms_lease.c
@@ -64,36 +64,12 @@ typedef struct {
uint32_t plane_id;
} data_t;
-static uint32_t pipe_to_crtc_id(igt_display_t *display, enum pipe pipe)
-{
- return display->pipes[pipe].crtc_id;
-}
-
-static enum pipe crtc_id_to_pipe(igt_display_t *display, uint32_t crtc_id)
-{
- enum pipe pipe;
-
- for_each_pipe(display, pipe) {
- if(display->pipes[pipe].crtc_id == crtc_id)
- return pipe;
- }
- return -1;
-}
-
-static igt_output_t *connector_id_to_output(igt_display_t *display, uint32_t connector_id)
-{
- drmModeConnector connector;
-
- connector.connector_id = connector_id;
- return igt_output_from_connector(display, &connector);
-}
-
-static int prepare_crtc(lease_t *lease, uint32_t connector_id, uint32_t crtc_id)
+static int prepare_crtc(lease_t *lease, data_t *data)
{
drmModeModeInfo *mode;
igt_display_t *display = &lease->display;
- igt_output_t *output = connector_id_to_output(display, connector_id);
- enum pipe pipe = crtc_id_to_pipe(display, crtc_id);
+ igt_output_t *output = data->output;
+ enum pipe pipe = data->pipe;
igt_plane_t *primary;
int ret;
@@ -136,7 +112,7 @@ static void cleanup_crtc(lease_t *lease, igt_output_t *output)
primary = igt_output_get_plane_type(output, DRM_PLANE_TYPE_PRIMARY);
igt_plane_set_fb(primary, NULL);
- igt_output_set_pipe(output, PIPE_ANY);
+ igt_output_set_pipe(output, PIPE_NONE);
igt_display_commit(display);
}
@@ -238,14 +214,13 @@ static void simple_lease(data_t *data)
igt_display_require(&lease.display, lease.fd);
/* Set a mode on the leased output */
- igt_assert_eq(0, prepare_crtc(&lease, data->connector_id, data->crtc_id));
+ igt_assert_eq(0, prepare_crtc(&lease, data));
/* Paint something attractive */
paint_fb(lease.fd, &lease.primary_fb, "simple_lease",
lease.mode->name, igt_output_name(lease.output), kmstest_pipe_name(data->pipe));
igt_debug_wait_for_keypress("lease");
- cleanup_crtc(&lease,
- connector_id_to_output(&lease.display, data->connector_id));
+ cleanup_crtc(&lease, data->output);
terminate_lease(&lease);
}
@@ -292,7 +267,7 @@ static void page_flip_implicit_plane(data_t *data)
drmSetClientCap(data->master.fd, DRM_CLIENT_CAP_UNIVERSAL_PLANES, 1);
/* Set a mode on the leased output */
- igt_assert_eq(0, prepare_crtc(&data->master, data->connector_id, data->crtc_id));
+ igt_assert_eq(0, prepare_crtc(&data->master, data));
/* sanity check */
do_or_die(drmModePageFlip(data->master.fd, data->crtc_id,
@@ -300,10 +275,9 @@ static void page_flip_implicit_plane(data_t *data)
0, NULL));
display = &data->master.display;
- pipe = crtc_id_to_pipe(display, data->crtc_id);
igt_wait_for_vblank(data->master.fd,
- display->pipes[pipe].crtc_offset);
+ display->pipes[data->pipe].crtc_offset);
do_or_die(drmModePageFlip(mcl.fd, data->crtc_id,
data->master.primary_fb.fb_id,
@@ -313,10 +287,8 @@ static void page_flip_implicit_plane(data_t *data)
object_ids[mcl.object_count++] = wrong_plane_id;
do_or_die(create_lease(data->master.fd, &mcl));
- pipe = crtc_id_to_pipe(display, data->crtc_id);
-
igt_wait_for_vblank(data->master.fd,
- display->pipes[pipe].crtc_offset);
+ display->pipes[data->pipe].crtc_offset);
igt_assert_eq(drmModePageFlip(mcl.fd, data->crtc_id,
data->master.primary_fb.fb_id,
@@ -324,8 +296,7 @@ static void page_flip_implicit_plane(data_t *data)
-EACCES);
close(mcl.fd);
- cleanup_crtc(&data->master,
- connector_id_to_output(&data->master.display, data->connector_id));
+ cleanup_crtc(&data->master, data->output);
}
static void setcrtc_implicit_plane(data_t *data)
@@ -334,9 +305,7 @@ static void setcrtc_implicit_plane(data_t *data)
struct drm_mode_create_lease mcl;
drmModePlaneRes *plane_resources;
uint32_t wrong_plane_id = 0;
- igt_output_t *output =
- connector_id_to_output(&data->master.display,
- data->connector_id);
+ igt_output_t *output = data->output;
drmModeModeInfo *mode = igt_output_get_mode(output);
int i;
@@ -363,7 +332,7 @@ static void setcrtc_implicit_plane(data_t *data)
drmSetClientCap(data->master.fd, DRM_CLIENT_CAP_UNIVERSAL_PLANES, 1);
/* Set a mode on the leased output */
- igt_assert_eq(0, prepare_crtc(&data->master, data->connector_id, data->crtc_id));
+ igt_assert_eq(0, prepare_crtc(&data->master, data));
/* sanity check */
do_or_die(drmModeSetCrtc(data->master.fd, data->crtc_id, -1,
@@ -383,8 +352,7 @@ static void setcrtc_implicit_plane(data_t *data)
0, 0, 0, NULL, 0, NULL));
close(mcl.fd);
- cleanup_crtc(&data->master,
- connector_id_to_output(&data->master.display, data->connector_id));
+ cleanup_crtc(&data->master, data->output);
}
static void cursor_implicit_plane(data_t *data)
@@ -404,7 +372,7 @@ static void cursor_implicit_plane(data_t *data)
drmSetClientCap(data->master.fd, DRM_CLIENT_CAP_UNIVERSAL_PLANES, 1);
/* Set a mode on the leased output */
- igt_assert_eq(0, prepare_crtc(&data->master, data->connector_id, data->crtc_id));
+ igt_assert_eq(0, prepare_crtc(&data->master, data));
/* sanity check */
do_or_die(drmModeSetCursor(data->master.fd, data->crtc_id, 0, 0, 0));
@@ -419,8 +387,7 @@ static void cursor_implicit_plane(data_t *data)
-EACCES);
close(mcl.fd);
- cleanup_crtc(&data->master,
- connector_id_to_output(&data->master.display, data->connector_id));
+ cleanup_crtc(&data->master, data->output);
}
static void atomic_implicit_crtc(data_t *data)
@@ -642,8 +609,8 @@ static void lease_unleased_crtc(data_t *data)
for_each_pipe(&data->master.display, p) {
if (bad_crtc_id != 0)
break;
- if (pipe_to_crtc_id(&data->master.display, p) != data->crtc_id)
- bad_crtc_id = pipe_to_crtc_id(&data->master.display, p);
+ if (data->master.display.pipes[p].crtc_id != data->crtc_id)
+ bad_crtc_id = data->master.display.pipes[p].crtc_id;
}
/* Give up if there isn't another crtc */
@@ -729,7 +696,7 @@ static void lease_revoke(data_t *data)
igt_assert_eq(revoke_lease(data->master.fd, &mrl), 0);
/* Try to use the leased objects */
- ret = prepare_crtc(&lease, data->connector_id, data->crtc_id);
+ ret = prepare_crtc(&lease, data);
/* Ensure that the expected error is returned */
igt_assert_eq(ret, -ENOENT);
@@ -1185,83 +1152,102 @@ igt_main
igt_output_t *output;
igt_display_t *display = &data.master.display;
- const struct {
- const char *name;
- void (*func)(data_t *);
- const char *desc;
- } funcs[] = {
- { "simple_lease", simple_lease, "Check if create lease ioctl call works" },
- { "empty_lease", empty_lease, "Check that creating an empty lease works" },
- { "lessee_list", lessee_list, "Check if listed lease is same as created one" },
- { "lease_get", lease_get, "Tests getting the required contents of a lease" },
- { "lease_unleased_connector", lease_unleased_connector, "Negative test by trying to"
- " use an unleased connector " },
- { "lease_unleased_crtc", lease_unleased_crtc, "Negative test by trying to use an unleased crtc" },
- { "lease_revoke", lease_revoke, "Tests revocation of lease" },
- { "lease_again", lease_again, "Tests leasing objects more than once" },
- { "lease_invalid_connector", lease_invalid_connector, "Tests leasing an invalid connector" },
- { "lease_invalid_crtc", lease_invalid_crtc, "Tests leasing an invalid crtc" },
- { "lease_invalid_plane", lease_invalid_plane, "Tests leasing an invalid plane" },
- { "page_flip_implicit_plane", page_flip_implicit_plane, "Negative test by using a "
- "non-primary plane with the page flip ioctl" },
- { "setcrtc_implicit_plane", setcrtc_implicit_plane, "Negative test by using a "
- "non-primary plane with the setcrtc ioctl" },
- { "cursor_implicit_plane", cursor_implicit_plane, "Negative test by using a non-primary"
- " plane with setcursor ioctl" },
- { "atomic_implicit_crtc", atomic_implicit_crtc, "Negative test by using a different"
- " crtc with atomic ioctl" },
- { }
- }, *f;
-
igt_fixture {
data.master.fd = drm_open_driver_master(DRIVER_ANY);
kmstest_set_vt_graphics_mode();
igt_display_require(display, data.master.fd);
}
- for (f = funcs; f->name; f++) {
-
- igt_describe(f->desc);
- igt_subtest_with_dynamic_f("%s", f->name) {
- for_each_pipe_with_valid_output(display, data.pipe, data->output) {
- igt_dynamic_f("pipe-%s-%s", kmstest_pipe_name(data.pipe),
- igt_output_name(output)) {
- data.crtc_id = pipe_to_crtc_id(display, data.pipe);
- data.connector_id = output->id;
- data.plane_id =
- igt_pipe_get_plane_type(&data.master.display.pipes[data.pipe],
- DRM_PLANE_TYPE_PRIMARY)->drm_plane->plane_id;
- f->func(&data);
+ /*Display dependent subtests*/
+ igt_subtest_group {
+
+ const struct {
+ const char *name;
+ void (*func)(data_t *);
+ const char *desc;
+ } funcs[] = {
+ { "simple_lease", simple_lease, "Check if create lease ioctl call works" },
+ { "empty_lease", empty_lease, "Check that creating an empty lease works" },
+ { "lessee_list", lessee_list, "Check if listed lease is same as created one" },
+ { "lease_get", lease_get, "Tests getting the required contents of a lease" },
+ { "lease_unleased_connector", lease_unleased_connector, "Negative test by trying to"
+ " use an unleased connector " },
+ { "lease_unleased_crtc", lease_unleased_crtc, "Negative test by trying to use an unleased crtc" },
+ { "lease_revoke", lease_revoke, "Tests revocation of lease" },
+ { "lease_again", lease_again, "Tests leasing objects more than once" },
+ { "lease_invalid_connector", lease_invalid_connector, "Tests leasing an invalid connector" },
+ { "lease_invalid_crtc", lease_invalid_crtc, "Tests leasing an invalid crtc" },
+ { "lease_invalid_plane", lease_invalid_plane, "Tests leasing an invalid plane" },
+ { "page_flip_implicit_plane", page_flip_implicit_plane, "Negative test by using a "
+ "non-primary plane with the page flip ioctl" },
+ { "setcrtc_implicit_plane", setcrtc_implicit_plane, "Negative test by using a "
+ "non-primary plane with the setcrtc ioctl" },
+ { "cursor_implicit_plane", cursor_implicit_plane, "Negative test by using a non-primary"
+ " plane with setcursor ioctl" },
+ { "atomic_implicit_crtc", atomic_implicit_crtc, "Negative test by using a different"
+ " crtc with atomic ioctl" },
+ { }
+ }, *f;
+
+ igt_fixture
+ igt_display_require_output(display);
+
+ for (f = funcs; f->name; f++) {
+
+ igt_describe(f->desc);
+ igt_subtest_with_dynamic_f("%s", f->name) {
+ for_each_pipe_with_valid_output(display, data.pipe, data->output) {
+ igt_dynamic_f("pipe-%s-%s", kmstest_pipe_name(data.pipe),
+ igt_output_name(output)) {
+ igt_display_reset(display);
+ igt_display_commit(display);
+ data.crtc_id = display->pipes[data.pipe].crtc_id;
+ data.connector_id = output->id;
+ data.master.output = output;
+ data.plane_id =
+ igt_pipe_get_plane_type(&data.master.display.pipes[data.pipe],
+ DRM_PLANE_TYPE_PRIMARY)->drm_plane->plane_id;
+ f->func(&data);
+ }
}
}
}
}
- igt_describe("Tests error handling while creating invalid corner-cases for "
- "create-lease ioctl");
- igt_subtest("invalid-create-leases")
- invalid_create_leases(&data);
-
- igt_describe("Tests that possible_crtcs logically match between master and "
- "lease, and that the values are correctly renumbered on the lease side.");
- igt_subtest("possible-crtcs-filtering")
- possible_crtcs_filtering(&data);
-
- igt_describe("Tests the drop/set_master interactions.");
- igt_subtest("master-vs-lease")
- master_vs_lease(&data);
-
- igt_describe("Tests that the 2nd master can only create leases while being active "
- "master, and that leases on the first master don't prevent lease creation "
- "for the 2nd master.");
- igt_subtest("multimaster-lease")
- multimaster_lease(&data);
-
- igt_describe("Tests the implicitly added planes.");
- igt_subtest("implicit-plane-lease")
- implicit_plane_lease(&data);
-
- igt_describe("Tests all the uevent cases");
- igt_subtest("lease-uevent")
- lease_uevent(&data);
+ /*Non-Display dependent subtests*/
+ igt_subtest_group {
+
+ igt_describe("Tests error handling while creating invalid corner-cases for "
+ "create-lease ioctl");
+ igt_subtest("invalid-create-leases")
+ invalid_create_leases(&data);
+
+ igt_describe("Tests that possible_crtcs logically match between master and "
+ "lease, and that the values are correctly renumbered on the lease side.");
+ igt_subtest("possible-crtcs-filtering")
+ possible_crtcs_filtering(&data);
+
+ igt_describe("Tests the drop/set_master interactions.");
+ igt_subtest("master-vs-lease")
+ master_vs_lease(&data);
+
+ igt_describe("Tests that the 2nd master can only create leases while being active "
+ "master, and that leases on the first master don't prevent lease creation "
+ "for the 2nd master.");
+ igt_subtest("multimaster-lease")
+ multimaster_lease(&data);
+
+ igt_describe("Tests the implicitly added planes.");
+ igt_subtest("implicit-plane-lease")
+ implicit_plane_lease(&data);
+
+ igt_describe("Tests all the uevent cases");
+ igt_subtest("lease-uevent")
+ lease_uevent(&data);
+ }
+
+ igt_fixture {
+ igt_display_fini(display);
+ close(data.master.fd);
+ }
}
--
2.25.1
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