USBDEV Simulation Results

Sunday June 22 2025 00:12:31 UTC

GitHub Revision: 4a542c3

Branch: master

Testplan

Simulator: VCS

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	2.890s	207.519us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	2.340s	66.761us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	2.280s	51.097us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	7.490s	771.150us	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	3.950s	376.602us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	3.370s	111.745us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	2.280s	51.097us	20	20	100.00
		usbdev_csr_aliasing	3.950s	376.602us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	4.170s	175.958us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	3.210s	72.019us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	2.810s	259.463us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	3.440s	422.132us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	2.420s	34.828us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	2.740s	179.561us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	50.200s	22.088ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	2.250s	320.067us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	2.350s	208.559us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	2.960s	316.262us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	2.840s	224.826us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	2.410s	187.969us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	2.400s	202.138us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	2.600s	138.612us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	2.880s	214.024us	50	50	100.00
		usbdev_stream_len_max	5.940s	1.330ms	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	2.820s	238.021us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	2.610s	146.676us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	2.640s	174.770us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	2.650s	173.241us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	2.790s	176.082us	50	50	100.00
V2	out_stall	usbdev_out_stall	2.820s	186.219us	50	50	100.00
V2	in_stall	usbdev_in_stall	2.610s	143.516us	50	50	100.00
V2	out_iso	usbdev_out_iso	2.710s	185.660us	50	50	100.00
V2	in_iso	usbdev_in_iso	3.070s	255.008us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	2.620s	163.735us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	2.750s	214.728us	50	50	100.00
V2	disconnected	usbdev_disconnected	2.680s	158.527us	50	50	100.00
V2	host_lost	usbdev_host_lost	8.240s	4.187ms	1	1	100.00
V2	link_reset	usbdev_link_reset	2.120s	166.805us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	19.960s	11.364ms	50	50	100.00
V2	link_resume	usbdev_link_resume	47.680s	25.496ms	50	50	100.00
V2	av_empty	usbdev_av_empty	2.240s	161.371us	5	5	100.00
V2	rx_full	usbdev_rx_full	3.080s	349.147us	50	50	100.00
V2	av_overflow	usbdev_av_overflow	2.440s	140.508us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	2.970s	322.925us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	2.640s	137.488us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	2.540s	216.383us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	2.670s	155.223us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	2.630s	487.099us	1	1	100.00
V2	enable	usbdev_enable	2.450s	43.519us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	33.480s	20.171ms	20	20	100.00
V2	device_address	usbdev_device_address	1.147m	48.180ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	2.740s	406.741us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	2.630s	159.497us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	5.460s	1.017ms	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	4.000s	878.865us	50	50	100.00
V2	endpoint_types	usbdev_endpoint_types	3.230s	325.908us	200	200	100.00
V2	out_trans_nak	usbdev_out_trans_nak	2.770s	198.828us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	2.630s	153.713us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	2.770s	243.905us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	2.750s	182.798us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	2.580s	181.465us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	2.820s	182.730us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	2.730s	186.893us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	1.374m	3.685ms	50	50	100.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	2.930m	113.184ms	5	5	100.00
		usbdev_freq_loclk	2.857m	114.130ms	5	5	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	2.549m	93.156ms	5	5	100.00
		usbdev_freq_loclk_max	2.452m	93.037ms	5	5	100.00
V2	max_phase_error	usbdev_freq_phase	2.841m	108.206ms	5	5	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	1.492m	3.373ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	1.454m	4.283ms	50	50	100.00
V2	device_timeout_missing_host_handshake	usbdev_timeout_missing_host_handshake	41.530s	8.402ms	50	50	100.00
V2	device_timeout	usbdev_device_timeout	35.070s	5.293ms	50	50	100.00
V2	packet_buffer	usbdev_pkt_buffer	50.200s	22.088ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	2.530s	415.765us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	42.380s	28.634ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	26.510s	19.426ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	22.530s	10.451ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	2.301m	5.617ms	50	50	100.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	1.195m	3.536ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	2.040m	5.640ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	1.345m	7.560ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	2.458m	7.712ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	2.447m	10.278ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_non_iso_usb_traffic	1.172m	3.538ms	25	25	100.00
		usbdev_max_usb_traffic	1.371m	3.187ms	15	15	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	4.777m	13.745ms	10	10	100.00
V2	in_packet_retraction	usbdev_iso_retraction	1.776m	12.680ms	50	50	100.00
V2	data_toggle_restore	usbdev_data_toggle_restore	5.350s	1.286ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	3.430s	438.218us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	5.090s	458.091us	50	50	100.00
V2	tx_rx_disruption	usbdev_tx_rx_disruption	3.560s	608.508us	500	500	100.00
V2	fifo_levels	usbdev_fifo_levels	2.990s	289.599us	160	160	100.00
V2	intr_test	usbdev_intr_test	2.990s	48.210us	50	50	100.00
V2	alert_test	usbdev_alert_test	2.410s	54.371us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	3.690s	294.517us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	3.690s	294.517us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	2.340s	66.761us	5	5	100.00
		usbdev_csr_rw	2.280s	51.097us	20	20	100.00
		usbdev_csr_aliasing	3.950s	376.602us	5	5	100.00
		usbdev_same_csr_outstanding	2.740s	182.794us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	2.340s	66.761us	5	5	100.00
		usbdev_csr_rw	2.280s	51.097us	20	20	100.00
		usbdev_csr_aliasing	3.950s	376.602us	5	5	100.00
		usbdev_same_csr_outstanding	2.740s	182.794us	20	20	100.00
V2		TOTAL			3764	3764	100.00
V2S	tl_intg_err	usbdev_sec_cm	3.810s	809.873us	5	5	100.00
		usbdev_tl_intg_err	6.180s	1.814ms	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	6.180s	1.814ms	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	34.420s	5.109ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	2.520s	114.457us	0	10	0.00
		usbdev_stress_all	2.290s		0	50	0.00
		TOTAL			3905	3965	98.49

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	GROUP
97.38	98.85	95.77	97.23	94.92	98.45	97.87	98.55

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.82522125155725265418406871837528043225500842504818470024946697983359556154380
      Line 74, in log /nightly/runs/scratch/master/usbdev-sim-vcs/0.usbdev_stress_all_with_rand_reset/latest/run.log

        UVM_WARNING @  21790346 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @  21790346 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.32647712674748346132928220236413346834285281671928825450353914660261094968969
      Line 74, in log /nightly/runs/scratch/master/usbdev-sim-vcs/1.usbdev_stress_all_with_rand_reset/latest/run.log

        UVM_WARNING @  57785777 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @  57785777 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.46688939994461439909287195929454365923894419508704353980937996390133280179820
      Line 73, in log /nightly/runs/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.70560745999092253365435985217065564387588813183753616585487414591852591285927
      Line 73, in log /nightly/runs/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.