| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20250425-hdmi-conn-yuv-v4-13-5e55e2aaa3fa@collabora.com> Date: Fri, 25 Apr 2025 13:27:04 +0300 From: Cristian Ciocaltea <cristian.ciocaltea@...labora.com> To: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, Dave Stevenson <dave.stevenson@...pberrypi.com>, Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>, Dmitry Baryshkov <lumag@...nel.org>, Dmitry Baryshkov <lumag@...nel.org> Cc: kernel@...labora.com, dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org Subject: [PATCH v4 13/23] drm/tests: hdmi: Switch to drm_kunit_helper_try_enable_crtc_connector() Enable automatic handling of EDEADLK by switching from drm_kunit_helper_enable_crtc_connector() to drm_kunit_helper_try_enable_crtc_connector(). Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@...labora.com> --- drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c | 180 ++++++++++----------- 1 file changed, 88 insertions(+), 92 deletions(-) diff --git a/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c b/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c index 323863a24a498d220f9fb73081abfbb00575c370..c8969ee6518954ab4496d3a4398f428bf4104a36 100644 --- a/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c +++ b/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c @@ -257,10 +257,10 @@ static void drm_test_check_broadcast_rgb_crtc_mode_changed(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -326,10 +326,10 @@ static void drm_test_check_broadcast_rgb_crtc_mode_not_changed(struct kunit *tes drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -397,10 +397,10 @@ static void drm_test_check_broadcast_rgb_auto_cea_mode(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -457,10 +457,9 @@ static void drm_test_check_broadcast_rgb_auto_cea_mode_vic_1(struct kunit *test) KUNIT_ASSERT_NOT_NULL(test, mode); crtc = priv->crtc; - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - mode, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + mode, &ctx); KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -518,10 +517,10 @@ static void drm_test_check_broadcast_rgb_full_cea_mode(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -580,10 +579,9 @@ static void drm_test_check_broadcast_rgb_full_cea_mode_vic_1(struct kunit *test) KUNIT_ASSERT_NOT_NULL(test, mode); crtc = priv->crtc; - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - mode, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + mode, &ctx); KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -643,10 +641,10 @@ static void drm_test_check_broadcast_rgb_limited_cea_mode(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -705,10 +703,9 @@ static void drm_test_check_broadcast_rgb_limited_cea_mode_vic_1(struct kunit *te KUNIT_ASSERT_NOT_NULL(test, mode); crtc = priv->crtc; - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - mode, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + mode, &ctx); KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -769,10 +766,10 @@ static void drm_test_check_output_bpc_crtc_mode_changed(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -845,10 +842,10 @@ static void drm_test_check_output_bpc_crtc_mode_not_changed(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -921,10 +918,10 @@ static void drm_test_check_output_bpc_dvi(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); conn_state = conn->state; @@ -968,10 +965,10 @@ static void drm_test_check_tmds_char_rate_rgb_8bpc(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); conn_state = conn->state; @@ -1017,10 +1014,10 @@ static void drm_test_check_tmds_char_rate_rgb_10bpc(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); conn_state = conn->state; @@ -1066,10 +1063,10 @@ static void drm_test_check_tmds_char_rate_rgb_12bpc(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); conn_state = conn->state; @@ -1117,10 +1114,10 @@ static void drm_test_check_hdmi_funcs_reject_rate(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); /* You shouldn't be doing that at home. */ @@ -1191,10 +1188,10 @@ static void drm_test_check_max_tmds_rate_bpc_fallback(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1265,10 +1262,10 @@ static void drm_test_check_max_tmds_rate_format_fallback(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1330,10 +1327,9 @@ static void drm_test_check_output_bpc_format_vic_1(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); crtc = priv->crtc; - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - mode, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + mode, &ctx); KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1397,10 +1393,10 @@ static void drm_test_check_output_bpc_format_driver_rgb_only(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1466,10 +1462,10 @@ static void drm_test_check_output_bpc_format_display_rgb_only(struct kunit *test drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1526,10 +1522,10 @@ static void drm_test_check_output_bpc_format_driver_8bpc_only(struct kunit *test drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1588,10 +1584,10 @@ static void drm_test_check_output_bpc_format_display_8bpc_only(struct kunit *tes drm_modeset_acquire_init(&ctx, 0); - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1631,10 +1627,10 @@ static void drm_test_check_disable_connector(struct kunit *test) drm = &priv->drm; crtc = priv->crtc; - ret = drm_kunit_helper_enable_crtc_connector(test, drm, - crtc, conn, - preferred, - &ctx); + ret = drm_kunit_helper_try_enable_crtc_connector(test, drm, + crtc, conn, + preferred, + &ctx); KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); -- 2.49.0
Powered by blists - more mailing lists