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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

drivers/gpu/drm/drm_atomic.c drm_atomic_commit() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->dev 4096-ptr_max
BUF_SIZE 0 state (-1),176
BUF_SIZE 0 state (-1),176
BUF_SIZE 0 state->acquire_ctx (-1),192
BUF_SIZE 0 state->dev s32min-(-1),1-s32max
DATA_SOURCE 0 state $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 state->dev->mode_config.connector_ida.xa.xa_flags 67108869
HOST_DATA 0 state->dev->mode_config.object_idr.idr_rt.xa_flags 0,67108864-u32max
HOST_DATA 0 state->dev->mode_config.tile_idr.idr_rt.xa_flags 0,67108864-u32max
HOST_DATA 0 state->dev->num_crtcs 2[c]
HOST_DATA 0 state->dev->ref.refcount.refs.counter s32min-s32max
USER_DATA 0 state->allow_modeset 0-1
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs
HALF_LOCKED2 &attr->mutex
HALF_LOCKED2 &client->modeset_mutex
HALF_LOCKED2 &dev->master_mutex
HALF_LOCKED2 &display->drm->mode_config.mutex
HALF_LOCKED2 &fb_helper->client.modeset_mutex
HALF_LOCKED2 &fb_helper->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &drm_unplug_srcu
HALF_LOCKED2 0 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 0 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/drm_atomic.c drm_atomic_nonblocking_commit() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx (-1),192
DATA_SOURCE 0 state $0
USER_DATA 0 state->allow_modeset 0-1
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs
HALF_LOCKED2 &crtc->mutex
HALF_LOCKED2 &plane->mutex

drivers/gpu/drm/drm_atomic_uapi.c drm_mode_atomic_ioctl() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 2040783624780435456,2486462468238176256
PARAM_VALUE 0 state->acquire_ctx->contended 0
PARAM_VALUE 0 state->acquire_ctx->locked.next 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->locked.prev 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->stack_depot 0
PARAM_VALUE 0 state->acquire_ctx->trylock_only 0
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx (-1),192
DATA_SOURCE 0 state r drm_atomic_commit_alloc
USER_DATA 0 state->allow_modeset 0-1
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/vc4/tests/vc4_test_pv_muxing.c drm_test_vc5_pv_muxing_bugs_stable_fifo() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 1715637767047901184,3747927351437991936,3816848910421237760,7326214588052652032,7410979553856053248
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->dev 4096-ptr_max
BUF_SIZE 0 state 176
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/vc4/tests/vc4_test_pv_muxing.c drm_test_vc5_pv_muxing_bugs_stable_fifo() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 7410979553856053248
PARAM_VALUE 0 state->connectors 1-u64max
PARAM_VALUE 0 state->dev 4096-ptr_max
BUF_SIZE 0 state 176
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/vc4/tests/vc4_test_pv_muxing.c drm_test_vc5_pv_muxing_bugs_subsequent_crtc_enable() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 1715637767047901184,3747927351437991936,3816848910421237760,7326214588052652032,7410979553856053248
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->dev 4096-ptr_max
BUF_SIZE 0 state 176
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/vc4/tests/vc4_test_pv_muxing.c drm_test_vc5_pv_muxing_bugs_subsequent_crtc_enable() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 1715637767047901184,3747927351437991936,3816848910421237760,7326214588052652032,7410979553856053248
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->dev 4096-ptr_max
BUF_SIZE 0 state 176
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/vc4/tests/vc4_test_pv_muxing.c drm_test_vc5_pv_muxing_bugs_subsequent_crtc_enable_too_many_crtc_state() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 1715637767047901184,3747927351437991936,3816848910421237760,7326214588052652032,7410979553856053248
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->dev 4096-ptr_max
BUF_SIZE 0 state 176
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/vc4/tests/vc4_test_pv_muxing.c drm_test_vc5_pv_muxing_bugs_subsequent_crtc_enable_too_many_crtc_state() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 1715637767047901184,3747927351437991936,3816848910421237760,7326214588052652032,7410979553856053248
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->dev 4096-ptr_max
BUF_SIZE 0 state 176
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/vc4/tests/vc4_test_pv_muxing.c drm_vc4_test_pv_muxing() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 1715637767047901184,3747927351437991936,3816848910421237760,7326214588052652032,7410979553856053248
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx (-1),192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/vc4/tests/vc4_test_pv_muxing.c drm_vc4_test_pv_muxing_invalid() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 1715637767047901184,3747927351437991936,3816848910421237760,7326214588052652032,7410979553856053248
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx (-1),192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_broadcast_rgb_auto_cea_mode() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 2995887585814499328
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->connectors 1-u64max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_broadcast_rgb_auto_cea_mode_vic_1() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 8784173461131243520
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->connectors 1-u64max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_broadcast_rgb_cea_mode_yuv420() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 1662847127830781952
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_broadcast_rgb_crtc_mode_changed() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 3066843669264883712
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->connectors 1-u64max
PARAM_VALUE 0 state->num_connector (-2147483647)-s32max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_broadcast_rgb_crtc_mode_not_changed() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 2399980442641698816
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->connectors 1-u64max
PARAM_VALUE 0 state->num_connector (-2147483647)-s32max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_broadcast_rgb_full_cea_mode() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 4147013751234199552
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->connectors 1-u64max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_broadcast_rgb_full_cea_mode_vic_1() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 4180498835456057344
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->connectors 1-u64max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_broadcast_rgb_limited_cea_mode() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 4245309807504031744
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->connectors 1-u64max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_broadcast_rgb_limited_cea_mode_vic_1() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 4976893947615129600
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->connectors 1-u64max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_disable_connector() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 2340248432730365952
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->connectors 1-u64max
PARAM_VALUE 0 state->crtcs 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_driver_unsupported_fallback_yuv420() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 2801158794354475008
PARAM_VALUE 0 state->crtcs 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_hdmi_color_format() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 7184957589358260224
PARAM_VALUE 0 state->connectors 1-u64max
PARAM_VALUE 0 state->crtcs 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_hdmi_color_format_420_only() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 535918148994019328
PARAM_VALUE 0 state->connectors 1-u64max
PARAM_VALUE 0 state->crtcs 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_hdmi_funcs_reject_rate() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 3194950742165766144
PARAM_VALUE 0 state->crtcs 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_infoframes() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 1351667599902961664
PARAM_VALUE 0 state->crtcs 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_output_bpc_crtc_mode_changed() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 3959226590096625664
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->connectors 1-u64max
PARAM_VALUE 0 state->num_connector (-2147483647)-s32max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_output_bpc_crtc_mode_not_changed() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 2802786270208860160
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->connectors 1-u64max
PARAM_VALUE 0 state->num_connector (-2147483647)-s32max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_reject_audio_infoframe() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 3691144720838225920
PARAM_VALUE 0 state->crtcs 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_reject_audio_infoframe() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 3691144720838225920
PARAM_VALUE 0 state->crtcs 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_reject_avi_infoframe() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 4803075526327652352
PARAM_VALUE 0 state->crtcs 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_reject_hdr_infoframe_bpc_10() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 205696235363340288
PARAM_VALUE 0 state->crtcs 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c drm_test_check_reject_hdr_infoframe_bpc_8() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 6614673087860723712
PARAM_VALUE 0 state->crtcs 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_kunit_helper_atomic_state_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs

drivers/gpu/drm/drm_client_modeset.c drm_client_modeset_commit_atomic() -> drm_atomic_check_only()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 0,4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->locked.prev 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->trylock_only 0
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx (-1),192
DATA_SOURCE 0 state r drm_atomic_commit_alloc
RX_PATH
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs
LOCK2 &client->modeset_mutex
TYPE_LOCK (struct drm_client_dev)->modeset_mutex