USBDEV Simulation Results

Sunday October 05 2025 00:13:39 UTC

GitHub Revision: 7302728

Branch: master

Testplan

Simulator: VCS

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	1.630s	250.112us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	1.260s	211.420us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.160s	107.324us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	8.990s	2.956ms	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	2.700s	148.123us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.460s	91.087us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.160s	107.324us	20	20	100.00
		usbdev_csr_aliasing	2.700s	148.123us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	3.830s	474.341us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	2.690s	247.215us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	1.660s	244.824us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	2.760s	593.220us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	1.330s	63.707us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	1.470s	213.510us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	48.720s	21.778ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	1.580s	303.098us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	1.210s	179.189us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	1.620s	309.834us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	1.590s	219.228us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	1.710s	286.178us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	1.500s	251.572us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	1.440s	244.157us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	1.520s	242.552us	50	50	100.00
		usbdev_stream_len_max	3.760s	1.336ms	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	1.640s	326.806us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	1.450s	204.424us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	1.420s	193.056us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	1.520s	213.418us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	1.680s	276.585us	50	50	100.00
V2	out_stall	usbdev_out_stall	1.520s	267.450us	50	50	100.00
V2	in_stall	usbdev_in_stall	1.390s	199.717us	50	50	100.00
V2	out_iso	usbdev_out_iso	1.430s	180.828us	50	50	100.00
V2	in_iso	usbdev_in_iso	1.780s	214.373us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	1.520s	224.005us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	1.590s	227.300us	50	50	100.00
V2	disconnected	usbdev_disconnected	1.380s	170.962us	50	50	100.00
V2	host_lost	usbdev_host_lost	12.750s	4.168ms	1	1	100.00
V2	link_reset	usbdev_link_reset	1.340s	181.803us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	17.960s	8.995ms	50	50	100.00
V2	link_resume	usbdev_link_resume	1.010m	29.777ms	50	50	100.00
V2	av_empty	usbdev_av_empty	1.360s	183.059us	5	5	100.00
V2	rx_full	usbdev_rx_full	1.930s	418.821us	50	50	100.00
V2	av_overflow	usbdev_av_overflow	1.260s	157.849us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	1.690s	303.003us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	1.550s	216.052us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	1.350s	187.140us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	1.450s	169.646us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	2.150s	542.728us	1	1	100.00
V2	enable	usbdev_enable	1.180s	77.243us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	35.590s	20.168ms	20	20	100.00
V2	device_address	usbdev_device_address	1.006m	34.781ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	2.430s	477.843us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	1.460s	179.439us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	3.690s	1.141ms	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	3.420s	970.669us	50	50	100.00
V2	endpoint_types	usbdev_endpoint_types	2.550s	761.791us	200	200	100.00
V2	out_trans_nak	usbdev_out_trans_nak	1.430s	227.469us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	1.390s	166.638us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	1.550s	232.076us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	1.430s	205.530us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	1.580s	212.088us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	1.490s	250.626us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	1.410s	202.653us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	1.518m	3.918ms	50	50	100.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	2.818m	107.195ms	5	5	100.00
		usbdev_freq_loclk	2.122m	102.168ms	5	5	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	2.538m	83.308ms	5	5	100.00
		usbdev_freq_loclk_max	2.381m	96.082ms	5	5	100.00
V2	max_phase_error	usbdev_freq_phase	2.770m	109.180ms	5	5	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	1.154m	3.086ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	1.416m	3.706ms	50	50	100.00
V2	device_timeout_missing_host_handshake	usbdev_timeout_missing_host_handshake	35.620s	4.303ms	50	50	100.00
V2	device_timeout	usbdev_device_timeout	42.630s	6.338ms	50	50	100.00
V2	packet_buffer	usbdev_pkt_buffer	48.720s	21.778ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	1.540s	448.661us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	42.330s	29.354ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	33.130s	21.390ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	22.110s	11.119ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	1.676m	4.215ms	50	50	100.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	1.523m	3.551ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	1.640m	4.316ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	3.575m	10.260ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	2.322m	7.119ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	3.740m	14.469ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_non_iso_usb_traffic	1.064m	3.063ms	25	25	100.00
		usbdev_max_usb_traffic	1.372m	4.103ms	15	15	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	3.066m	7.837ms	10	10	100.00
V2	in_packet_retraction	usbdev_iso_retraction	1.763m	12.446ms	50	50	100.00
V2	data_toggle_restore	usbdev_data_toggle_restore	4.360s	1.349ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	2.100s	393.524us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	3.900s	511.721us	50	50	100.00
V2	tx_rx_disruption	usbdev_tx_rx_disruption	2.500s	590.339us	500	500	100.00
V2	fifo_levels	usbdev_fifo_levels	1.840s	311.052us	160	160	100.00
V2	rxenable_out_conditional	usbdev_rxenable_out	1.290s	175.054us	5	5	100.00
V2	intr_test	usbdev_intr_test	1.050s	28.170us	50	50	100.00
V2	alert_test	usbdev_alert_test	1.180s	65.071us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	3.250s	314.808us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	3.250s	314.808us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	1.260s	211.420us	5	5	100.00
		usbdev_csr_rw	1.160s	107.324us	20	20	100.00
		usbdev_csr_aliasing	2.700s	148.123us	5	5	100.00
		usbdev_same_csr_outstanding	1.910s	247.355us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	1.260s	211.420us	5	5	100.00
		usbdev_csr_rw	1.160s	107.324us	20	20	100.00
		usbdev_csr_aliasing	2.700s	148.123us	5	5	100.00
		usbdev_same_csr_outstanding	1.910s	247.355us	20	20	100.00
V2		TOTAL			3769	3769	100.00
V2S	tl_intg_err	usbdev_sec_cm	2.110s	511.440us	5	5	100.00
		usbdev_tl_intg_err	4.400s	805.560us	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	4.400s	805.560us	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	2.035m	5.123ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	1.030s	31.927us	0	10	0.00
		usbdev_stress_all	1.020s		0	50	0.00
		TOTAL			3910	3970	98.49

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	GROUP
96.80	98.80	95.45	97.23	93.22	98.34	95.94	98.64

Failure Buckets

• UVM_WARNING [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory. has 60 failures:
  • Test usbdev_stress_all_with_rand_reset has 10 failures.

    • 0.usbdev_stress_all_with_rand_reset.79856669342820305417593233703273691611695064868600763590125280522379255610771
      Line 76, in log /nightly/current_run/scratch/master/usbdev-sim-vcs/0.usbdev_stress_all_with_rand_reset/latest/run.log

        UVM_WARNING @  58815699 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @  58815699 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
        #### Factory Configuration (*)
      
        No instance overrides are registered with this factory
      

    • 1.usbdev_stress_all_with_rand_reset.67574850306843611814915386654377749645978709136648969683657170716110257576441
      Line 76, in log /nightly/current_run/scratch/master/usbdev-sim-vcs/1.usbdev_stress_all_with_rand_reset/latest/run.log

        UVM_WARNING @  16062302 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @  16062302 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
        #### Factory Configuration (*)
      
        No instance overrides are registered with this factory
      

    • ... and 8 more failures.

  • Test usbdev_stress_all has 50 failures.

    • 0.usbdev_stress_all.109767153879778781556049196073469496057220794615195211233247447646450954379753
      Line 75, in log /nightly/current_run/scratch/master/usbdev-sim-vcs/0.usbdev_stress_all/latest/run.log

        UVM_WARNING @         0 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @         0 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
        #### Factory Configuration (*)
      
        No instance overrides are registered with this factory
      

    • 1.usbdev_stress_all.88044343738576923825305854334019862238967547449296525806287760130515205701955
      Line 75, in log /nightly/current_run/scratch/master/usbdev-sim-vcs/1.usbdev_stress_all/latest/run.log

        UVM_WARNING @         0 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @         0 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
        #### Factory Configuration (*)
      
        No instance overrides are registered with this factory
      

    • ... and 48 more failures.