USBDEV Simulation Results

Monday September 22 2025 19:22:52 UTC

GitHub Revision: b7bab30

Branch: master

Testplan

Simulator: VCS

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	0.820s	194.576us	1	1	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	0.770s	72.534us	1	1	100.00
V1	csr_rw	usbdev_csr_rw	0.710s	52.747us	1	1	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	5.480s	755.616us	1	1	100.00
V1	csr_aliasing	usbdev_csr_aliasing	1.470s	194.870us	1	1	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	0.940s	97.060us	1	1	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	0.710s	52.747us	1	1	100.00
		usbdev_csr_aliasing	1.470s	194.870us	1	1	100.00
V1	mem_walk	usbdev_mem_walk	3.200s	782.890us	1	1	100.00
V1	mem_partial_access	usbdev_mem_partial_access	1.110s	116.504us	1	1	100.00
V1		TOTAL			8	8	100.00
V2	in_trans	usbdev_in_trans	0.750s	175.790us	1	1	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	0.780s	210.514us	1	1	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	0.650s	58.167us	1	1	100.00
V2	av_buffer	usbdev_av_buffer	0.730s	154.472us	1	1	100.00
V2	rx_fifo	usbdev_pkt_buffer	19.990s	14.538ms	1	1	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	0.880s	334.893us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	0.730s	177.668us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	0.810s	212.594us	1	1	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	0.860s	224.623us	1	1	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	0.760s	197.313us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	0.820s	224.487us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	0.730s	150.029us	1	1	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	0.780s	228.284us	1	1	100.00
		usbdev_stream_len_max	1.900s	1.281ms	1	1	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	0.890s	255.949us	1	1	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	0.680s	159.040us	1	1	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	0.800s	174.243us	1	1	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	0.720s	165.192us	1	1	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	0.770s	192.188us	1	1	100.00
V2	out_stall	usbdev_out_stall	0.790s	246.315us	1	1	100.00
V2	in_stall	usbdev_in_stall	0.690s	150.310us	1	1	100.00
V2	out_iso	usbdev_out_iso	0.800s	206.108us	1	1	100.00
V2	in_iso	usbdev_in_iso	0.710s	153.302us	1	1	100.00
V2	pkt_received	usbdev_pkt_received	0.720s	180.090us	1	1	100.00
V2	pkt_sent	usbdev_pkt_sent	0.780s	225.577us	1	1	100.00
V2	disconnected	usbdev_disconnected	0.720s	180.703us	1	1	100.00
V2	host_lost	usbdev_host_lost	6.090s	4.189ms	1	1	100.00
V2	link_reset	usbdev_link_reset	0.770s	174.957us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	5.260s	6.265ms	1	1	100.00
V2	link_resume	usbdev_link_resume	15.340s	23.261ms	1	1	100.00
V2	av_empty	usbdev_av_empty	0.790s	221.010us	1	1	100.00
V2	rx_full	usbdev_rx_full	0.840s	264.435us	1	1	100.00
V2	av_overflow	usbdev_av_overflow	0.670s	149.762us	1	1	100.00
V2	link_in_err	usbdev_link_in_err	0.740s	233.530us	1	1	100.00
V2	rx_crc_err	usbdev_rx_crc_err	0.730s	196.288us	1	1	100.00
V2	rx_pid_err	usbdev_rx_pid_err	0.740s	201.860us	1	1	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	0.730s	190.727us	1	1	100.00
V2	link_out_err	usbdev_link_out_err	1.150s	490.431us	1	1	100.00
V2	enable	usbdev_enable	30.563s		0	1	0.00
V2	resume_link_active	usbdev_resume_link_active	16.620s	20.156ms	1	1	100.00
V2	device_address	usbdev_device_address	27.660s	28.145ms	1	1	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test			0	1	0.00
V2	setup_stage	usbdev_setup_stage	0.740s	153.164us	1	1	100.00
V2	endpoint_access	usbdev_endpoint_access	1.480s	872.624us	1	1	100.00
V2	disable_endpoint	usbdev_disable_endpoint	1.150s	570.472us	1	1	100.00
V2	endpoint_types	usbdev_endpoint_types	0.780s	254.831us	1	1	100.00
V2	out_trans_nak	usbdev_out_trans_nak	0.770s	192.917us	1	1	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	0.690s	154.314us	1	1	100.00
V2	nak_trans	usbdev_nak_trans	0.820s	231.013us	1	1	100.00
V2	stall_trans	usbdev_stall_trans	0.780s	199.657us	1	1	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	0.840s	297.035us	1	1	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	0.680s	165.466us	1	1	100.00
V2	pending_in_trans	usbdev_pending_in_trans	0.760s	164.998us	1	1	100.00
V2	streaming_test	usbdev_streaming_out	1.189m	3.996ms	1	1	100.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	1.777m	112.197ms	1	1	100.00
		usbdev_freq_loclk	1.581m	84.109ms	1	1	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	25.953s		0	1	0.00
		usbdev_freq_loclk_max	1.310m	82.978ms	1	1	100.00
V2	max_phase_error	usbdev_freq_phase	1.972m	119.136ms	1	1	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay			0	1	0.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	20.810s	3.369ms	1	1	100.00
V2	device_timeout_missing_host_handshake	usbdev_timeout_missing_host_handshake	24.420s	1.672ms	1	1	100.00
V2	device_timeout	usbdev_device_timeout	3.450s	858.051us	1	1	100.00
V2	packet_buffer	usbdev_pkt_buffer	19.990s	14.538ms	1	1	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	1.160s	528.517us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	22.010s	29.357ms	1	1	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	11.310s	15.288ms	1	1	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	8.620s	12.287ms	1	1	100.00
V2	invalid_sync	usbdev_invalid_sync	1.453m	4.911ms	1	1	100.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	46.300s	2.832ms	1	1	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	25.570s	4.296ms	1	1	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	1.187m	7.544ms	1	1	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	14.990s	5.523ms	1	1	100.00
V2	rand_suspends	usbdev_rand_suspends	58.280s	7.175ms	1	1	100.00
V2	max_usb_traffic	usbdev_max_non_iso_usb_traffic	13.340s	2.709ms	1	1	100.00
		usbdev_max_usb_traffic	21.010s	3.172ms	1	1	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	31.210s	5.737ms	1	1	100.00
V2	in_packet_retraction	usbdev_iso_retraction	58.410s	8.806ms	1	1	100.00
V2	data_toggle_restore	usbdev_data_toggle_restore	1.750s	1.093ms	1	1	100.00
V2	setup_priority	usbdev_setup_priority	1.180s	493.074us	1	1	100.00
V2	fifo_resets	usbdev_fifo_rst	1.770s	282.297us	1	1	100.00
V2	tx_rx_disruption	usbdev_tx_rx_disruption	1.140s	528.035us	1	1	100.00
V2	fifo_levels	usbdev_fifo_levels	0.900s	336.646us	1	1	100.00
V2	rxenable_out_conditional	usbdev_rxenable_out	0.720s	143.856us	1	1	100.00
V2	intr_test	usbdev_intr_test	0.670s	85.643us	1	1	100.00
V2	alert_test	usbdev_alert_test	0.620s	40.693us	1	1	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	2.370s	128.777us	1	1	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	2.370s	128.777us	1	1	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	0.770s	72.534us	1	1	100.00
		usbdev_csr_rw	0.710s	52.747us	1	1	100.00
		usbdev_csr_aliasing	1.470s	194.870us	1	1	100.00
		usbdev_same_csr_outstanding	11.909s		0	1	0.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	0.770s	72.534us	1	1	100.00
		usbdev_csr_rw	0.710s	52.747us	1	1	100.00
		usbdev_csr_aliasing	1.470s	194.870us	1	1	100.00
		usbdev_same_csr_outstanding	11.909s		0	1	0.00
V2		TOTAL			82	87	94.25
V2S	tl_intg_err	usbdev_sec_cm	0.870s	253.040us	1	1	100.00
		usbdev_tl_intg_err	1.810s	388.557us	1	1	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	1.810s	388.557us	1	1	100.00
V2S		TOTAL			2	2	100.00
V3	dpi_config_host	usbdev_dpi_config_host	31.160s	5.109ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	0.560s	21.099us	0	1	0.00
		usbdev_stress_all	0.520s		0	1	0.00
		TOTAL			93	100	93.00

Failure Buckets

• Job returned non-zero exit code has 3 failures:

  • Test usbdev_enable has 1 failures.

    • 0.usbdev_enable.52684786328576018268691593135079751686363837138585495576064753870866953884914
      Log /nightly/current_run/scratch/master/usbdev-sim-vcs/0.usbdev_enable/latest/run.log

        Chronologic VCS simulator copyright 1991-2023
        Contains Synopsys proprietary information.
        Compiler version U-2023.03-SP2_Full64; Runtime version U-2023.03-SP2_Full64;  Sep 22 19:27 2025
        Feature removed during lmreread, or wrong
        SERVER line hostid.
        Check your license file.
      
        Please contact VCS Customer Support at 1-800-VERILOG for more information.
      
        make: *** [/nightly/current_run/opentitan/hw/dv/tools/dvsim/sim.mk:186: simulate] Error 255
      

  • Test usbdev_freq_hiclk_max has 1 failures.

    • 0.usbdev_freq_hiclk_max.5958091832947368418820445395460862750810895617483004864006331877097495099842
      Log /nightly/current_run/scratch/master/usbdev-sim-vcs/0.usbdev_freq_hiclk_max/latest/run.log

        Chronologic VCS simulator copyright 1991-2023
        Contains Synopsys proprietary information.
        Compiler version U-2023.03-SP2_Full64; Runtime version U-2023.03-SP2_Full64;  Sep 22 19:27 2025
        Feature removed during lmreread, or wrong
        SERVER line hostid.
        Check your license file.
      
        Please contact VCS Customer Support at 1-800-VERILOG for more information.
      
        make: *** [/nightly/current_run/opentitan/hw/dv/tools/dvsim/sim.mk:186: simulate] Error 255
      

  • Test usbdev_same_csr_outstanding has 1 failures.

    • 0.usbdev_same_csr_outstanding.30751974923789985608759497220004139283747232833692720748239617597711885108942
      Log /nightly/current_run/scratch/master/usbdev-sim-vcs/0.usbdev_same_csr_outstanding/latest/run.log

        Chronologic VCS simulator copyright 1991-2023
        Contains Synopsys proprietary information.
        Compiler version U-2023.03-SP2_Full64; Runtime version U-2023.03-SP2_Full64;  Sep 22 19:26 2025
        Feature removed during lmreread, or wrong
        SERVER line hostid.
        Check your license file.
      
        Please contact VCS Customer Support at 1-800-VERILOG for more information.
      
        make: *** [/nightly/current_run/opentitan/hw/dv/tools/dvsim/sim.mk:186: simulate] Error 255
      

• Job timed out after * minutes has 2 failures:

  • Test usbdev_invalid_data1_data0_toggle_test has 1 failures.

    • 0.usbdev_invalid_data1_data0_toggle_test.40996170555825329195400105021196386047515997107194068432775145837300713914007
      Log /nightly/current_run/scratch/master/usbdev-sim-vcs/0.usbdev_invalid_data1_data0_toggle_test/latest/run.log

        Job timed out after 60 minutes
      

  • Test usbdev_min_inter_pkt_delay has 1 failures.

    • 0.usbdev_min_inter_pkt_delay.26657240791689141790012001037370832585222454249434010044742286331508120707313
      Log /nightly/current_run/scratch/master/usbdev-sim-vcs/0.usbdev_min_inter_pkt_delay/latest/run.log

        Job timed out after 60 minutes
      

• UVM_WARNING [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory. has 2 failures:

  • Test usbdev_stress_all_with_rand_reset has 1 failures.

    • 0.usbdev_stress_all_with_rand_reset.89869052043024382781050685752232163955262848856068042574843927323084261933531
      Line 76, in log /nightly/current_run/scratch/master/usbdev-sim-vcs/0.usbdev_stress_all_with_rand_reset/latest/run.log

        UVM_WARNING @  21099089 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @  21099089 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
        #### Factory Configuration (*)
      
        No instance overrides are registered with this factory
      

  • Test usbdev_stress_all has 1 failures.

    • 0.usbdev_stress_all.64257720269892407237012532199390785847679552097959543628811821732854882165971
      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