USBDEV Simulation Results

Friday January 24 2025 17:10:00 UTC

GitHub Revision: 002bb67a7c

Branch: master

Testplan

Simulator: VCS

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	2.390s	225.874us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	3.510s	88.676us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	3.970s	73.043us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	7.520s	1.134ms	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	5.000s	395.869us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	4.960s	95.321us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	3.970s	73.043us	20	20	100.00
		usbdev_csr_aliasing	5.000s	395.869us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	5.660s	514.348us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	4.500s	214.424us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	2.570s	210.801us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	3.060s	406.405us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	2.020s	35.640us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	2.680s	155.840us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	35.670s	22.809ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	1.870s	304.451us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	1.710s	199.162us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	2.360s	254.601us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	2.010s	250.799us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	1.800s	245.384us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	1.870s	231.320us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	2.080s	140.778us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	2.410s	199.628us	50	50	100.00
		usbdev_stream_len_max	3.400s	1.361ms	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	2.450s	271.932us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	2.270s	150.405us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	2.350s	151.213us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	2.420s	207.870us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	2.360s	168.728us	50	50	100.00
V2	out_stall	usbdev_out_stall	2.180s	197.693us	50	50	100.00
V2	in_stall	usbdev_in_stall	2.640s	140.219us	50	50	100.00
V2	out_iso	usbdev_out_iso	2.340s	184.816us	50	50	100.00
V2	in_iso	usbdev_in_iso	2.600s	252.145us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	2.340s	189.059us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	2.390s	217.106us	50	50	100.00
V2	disconnected	usbdev_disconnected	2.580s	205.525us	50	50	100.00
V2	host_lost	usbdev_host_lost	7.330s	4.164ms	1	1	100.00
V2	link_reset	usbdev_link_reset	1.800s	184.944us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	13.300s	11.105ms	50	50	100.00
V2	link_resume	usbdev_link_resume	40.180s	29.974ms	50	50	100.00
V2	av_empty	usbdev_av_empty	1.870s	222.056us	5	5	100.00
V2	rx_full	usbdev_rx_full	2.550s	429.821us	50	50	100.00
V2	av_overflow	usbdev_av_overflow	2.060s	150.764us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	2.580s	263.615us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	2.370s	163.921us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	1.900s	233.353us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	2.730s	166.114us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	2.590s	533.901us	1	1	100.00
V2	enable	usbdev_enable	2.370s	64.373us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	21.510s	20.197ms	20	20	100.00
V2	device_address	usbdev_device_address	53.390s	48.029ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	2.880s	547.687us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	2.410s	167.801us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	3.400s	1.074ms	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	3.200s	771.608us	50	50	100.00
V2	endpoint_types	usbdev_endpoint_types	5.480s	713.655us	200	200	100.00
V2	out_trans_nak	usbdev_out_trans_nak	2.290s	178.541us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	2.360s	165.367us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	2.480s	212.138us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	2.600s	150.759us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	2.230s	321.109us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	2.500s	179.616us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	2.180s	155.860us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	1.258m	4.146ms	50	50	100.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	2.040m	102.190ms	5	5	100.00
		usbdev_freq_loclk	2.144m	108.099ms	5	5	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	1.791m	110.241ms	5	5	100.00
		usbdev_freq_loclk_max	2.115m	112.031ms	5	5	100.00
V2	max_phase_error	usbdev_freq_phase	2.004m	102.185ms	5	5	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	1.025m	3.446ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	1.086m	3.666ms	50	50	100.00
V2	device_timeout_missing_host_handshake	usbdev_timeout_missing_host_handshake	32.100s	5.688ms	50	50	100.00
V2	device_timeout	usbdev_device_timeout	39.790s	9.075ms	50	50	100.00
V2	packet_buffer	usbdev_pkt_buffer	35.670s	22.809ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	2.620s	483.849us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	29.850s	29.397ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	21.680s	21.192ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	13.850s	11.755ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	1.590m	5.290ms	50	50	100.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	1.100m	3.528ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	1.686m	5.603ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	2.032m	9.844ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	2.242m	11.191ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	3.101m	13.538ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_non_iso_usb_traffic	1.163m	3.645ms	25	25	100.00
		usbdev_max_usb_traffic	1.180m	3.809ms	15	15	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	1.208m	7.359ms	10	10	100.00
V2	in_packet_retraction	usbdev_iso_retraction	1.682m	13.582ms	50	50	100.00
V2	data_toggle_restore	usbdev_data_toggle_restore	3.510s	1.195ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	2.250s	376.138us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	3.640s	420.465us	50	50	100.00
V2	tx_rx_disruption	usbdev_tx_rx_disruption	5.460s	539.325us	500	500	100.00
V2	fifo_levels	usbdev_fifo_levels	5.060s	302.415us	160	160	100.00
V2	intr_test	usbdev_intr_test	3.890s	109.736us	50	50	100.00
V2	alert_test	usbdev_alert_test	2.610s	59.517us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	5.100s	129.711us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	5.100s	129.711us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	3.510s	88.676us	5	5	100.00
		usbdev_csr_rw	3.970s	73.043us	20	20	100.00
		usbdev_csr_aliasing	5.000s	395.869us	5	5	100.00
		usbdev_same_csr_outstanding	4.280s	308.178us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	3.510s	88.676us	5	5	100.00
		usbdev_csr_rw	3.970s	73.043us	20	20	100.00
		usbdev_csr_aliasing	5.000s	395.869us	5	5	100.00
		usbdev_same_csr_outstanding	4.280s	308.178us	20	20	100.00
V2		TOTAL			3764	3764	100.00
V2S	tl_intg_err	usbdev_sec_cm	4.060s	788.818us	5	5	100.00
		usbdev_tl_intg_err	24.450s	815.864us	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	24.450s	815.864us	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	1.615m	5.121ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	1.770s	48.113us	0	10	0.00
		usbdev_stress_all	2.450s		0	50	0.00
		TOTAL			3905	3965	98.49

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	GROUP
97.63	98.55	95.73	97.23	96.61	98.32	98.22	98.73

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.82627448902500754912732842727027936251847166568578862355580828113158449065366
      Line 74, in log /nightly/runs/opentitan/scratch/master/usbdev-sim-vcs/0.usbdev_stress_all_with_rand_reset/latest/run.log

        UVM_WARNING @  19218017 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @  19218017 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.27048241372782211319262299759112135139089201348978268956479259963022596880287
      Line 74, in log /nightly/runs/opentitan/scratch/master/usbdev-sim-vcs/1.usbdev_stress_all_with_rand_reset/latest/run.log

        UVM_WARNING @  35030530 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @  35030530 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.10230132043487895052956414422229206012945603427442848824511604960493530835074
      Line 73, in log /nightly/runs/opentitan/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.45567364130837317186208035355290302404863656897581618299937625056550611596654
      Line 73, in log /nightly/runs/opentitan/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.