USBDEV Simulation Results

Tuesday September 09 2025 00:00:40 UTC

GitHub Revision: 2144e83

Branch: master

Testplan

Simulator: XCELIUM

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	37.000s	190.350us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	4.000s	310.085us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	4.000s	119.509us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	15.000s	1.782ms	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	5.000s	193.677us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	6.000s	106.303us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	4.000s	119.509us	20	20	100.00
		usbdev_csr_aliasing	5.000s	193.677us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	9.000s	482.769us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	6.000s	181.461us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	36.000s	233.018us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	37.000s	416.509us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	36.000s	42.536us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	36.000s	154.057us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	1.700m	19.118ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	5.000s	301.784us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	4.000s	231.533us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	37.000s	213.816us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	4.000s	270.160us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	4.000s	239.549us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	4.000s	253.855us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	36.000s	160.440us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	37.000s	199.273us	50	50	100.00
		usbdev_stream_len_max	39.000s	1.178ms	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	36.000s	243.141us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	36.000s	145.726us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	37.000s	182.248us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	36.000s	202.137us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	36.000s	257.528us	50	50	100.00
V2	out_stall	usbdev_out_stall	36.000s	174.772us	50	50	100.00
V2	in_stall	usbdev_in_stall	36.000s	140.764us	50	50	100.00
V2	out_iso	usbdev_out_iso	36.000s	196.779us	50	50	100.00
V2	in_iso	usbdev_in_iso	36.000s	197.521us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	37.000s	172.498us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	36.000s	178.545us	50	50	100.00
V2	disconnected	usbdev_disconnected	36.000s	145.221us	50	50	100.00
V2	host_lost	usbdev_host_lost	22.000s	4.172ms	1	1	100.00
V2	link_reset	usbdev_link_reset	4.000s	203.641us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	54.000s	9.633ms	50	50	100.00
V2	link_resume	usbdev_link_resume	2.150m	26.867ms	50	50	100.00
V2	av_empty	usbdev_av_empty	4.000s	148.740us	5	5	100.00
V2	rx_full	usbdev_rx_full	36.000s	283.010us	50	50	100.00
V2	av_overflow	usbdev_av_overflow	4.000s	138.542us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	36.000s	196.323us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	36.000s	183.407us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	4.000s	177.858us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	37.000s	213.966us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	5.000s	459.953us	1	1	100.00
V2	enable	usbdev_enable	36.000s	35.383us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	1.400m	20.157ms	20	20	100.00
V2	device_address	usbdev_device_address	2.933m	42.205ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	5.000s	537.939us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	36.000s	209.140us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	38.000s	790.342us	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	38.000s	944.557us	50	50	100.00
V2	endpoint_types	usbdev_endpoint_types	37.000s	268.343us	200	200	100.00
V2	out_trans_nak	usbdev_out_trans_nak	37.000s	196.062us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	36.000s	149.218us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	36.000s	162.446us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	36.000s	163.139us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	4.000s	201.005us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	36.000s	183.360us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	36.000s	168.556us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	1.967m	3.254ms	50	50	100.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	7.383m	108.185ms	5	5	100.00
		usbdev_freq_loclk	7.867m	112.100ms	5	5	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	7.367m	115.055ms	5	5	100.00
		usbdev_freq_loclk_max	8.333m	114.291ms	5	5	100.00
V2	max_phase_error	usbdev_freq_phase	6.633m	113.138ms	5	5	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	1.700m	3.069ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	2.000m	4.087ms	50	50	100.00
V2	device_timeout_missing_host_handshake	usbdev_timeout_missing_host_handshake	1.150m	5.540ms	50	50	100.00
V2	device_timeout	usbdev_device_timeout	1.017m	4.958ms	50	50	100.00
V2	packet_buffer	usbdev_pkt_buffer	1.700m	19.118ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	5.000s	398.395us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	2.050m	28.972ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	1.533m	21.113ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	48.000s	6.719ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	2.800m	3.996ms	50	50	100.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	1.983m	3.001ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	2.850m	4.883ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	3.767m	8.812ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	4.983m	11.474ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	2.217m	10.468ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_non_iso_usb_traffic	2.100m	3.509ms	25	25	100.00
		usbdev_max_usb_traffic	2.567m	4.104ms	15	15	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	6.300m	8.918ms	10	10	100.00
V2	in_packet_retraction	usbdev_iso_retraction	2.900m	12.834ms	50	50	100.00
V2	data_toggle_restore	usbdev_data_toggle_restore	39.000s	1.146ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	5.000s	365.564us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	38.000s	281.391us	50	50	100.00
V2	tx_rx_disruption	usbdev_tx_rx_disruption	38.000s	632.952us	499	500	99.80
V2	fifo_levels	usbdev_fifo_levels	36.000s	252.172us	160	160	100.00
V2	rxenable_out_conditional	usbdev_rxenable_out	4.000s	144.182us	5	5	100.00
V2	intr_test	usbdev_intr_test	4.000s	84.869us	50	50	100.00
V2	alert_test	usbdev_alert_test	35.000s	63.690us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	7.000s	140.640us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	7.000s	140.640us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	4.000s	310.085us	5	5	100.00
		usbdev_csr_rw	4.000s	119.509us	20	20	100.00
		usbdev_csr_aliasing	5.000s	193.677us	5	5	100.00
		usbdev_same_csr_outstanding	5.000s	194.018us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	4.000s	310.085us	5	5	100.00
		usbdev_csr_rw	4.000s	119.509us	20	20	100.00
		usbdev_csr_aliasing	5.000s	193.677us	5	5	100.00
		usbdev_same_csr_outstanding	5.000s	194.018us	20	20	100.00
V2		TOTAL			3768	3769	99.97
V2S	tl_intg_err	usbdev_sec_cm	5.000s	383.025us	5	5	100.00
		usbdev_tl_intg_err	10.000s	2.425ms	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	10.000s	2.425ms	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	1.450m	5.127ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	3.000s	33.730us	0	10	0.00
		usbdev_stress_all	35.000s		0	50	0.00
		TOTAL			3909	3970	98.46

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.113986007332527583855404834578032786685530594145280016679268560545090592712076
      Line 85, in log /nightly/current_run/scratch/master/usbdev-sim-xcelium/0.usbdev_stress_all_with_rand_reset/latest/run.log

        UVM_WARNING @  12985284 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @  12985284 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.71505108450759055617631992144971381122286275378143096552619059290647162307311
      Line 85, in log /nightly/current_run/scratch/master/usbdev-sim-xcelium/1.usbdev_stress_all_with_rand_reset/latest/run.log

        UVM_WARNING @  33730021 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @  33730021 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.53724095955193369477960945940320142569132759453471160577421049846288672155138
      Line 84, in log /nightly/current_run/scratch/master/usbdev-sim-xcelium/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.22082963694190052321249562494071861870925451581436322535593452714146540172447
      Line 84, in log /nightly/current_run/scratch/master/usbdev-sim-xcelium/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.

• UVM_ERROR (usbdev_scoreboard.sv:261) [scoreboard] Check failed expected_rsp_q.size() > * (* [*] vs * [*]) Unexpected response from DUT; no expectation ready has 1 failures:

  • Test usbdev_tx_rx_disruption has 1 failures.

    • 382.usbdev_tx_rx_disruption.63016727809609913902618763922528104345061476869596016370602465989936688317909
      Line 191, in log /nightly/current_run/scratch/master/usbdev-sim-xcelium/382.usbdev_tx_rx_disruption/latest/run.log

        UVM_ERROR @ 261675143 ps: (usbdev_scoreboard.sv:261) [uvm_test_top.env.scoreboard] Check failed expected_rsp_q.size() > 0 (0 [0x0] vs 0 [0x0]) Unexpected response from DUT; no expectation ready
        UVM_INFO @ 261675143 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---
      

• Job returned non-zero exit code has 1 failures:

  • Test usbdev has 1 failures.

    • cov_merge
      Log /nightly/current_run/scratch/master/usbdev-sim-xcelium/cov_merge/merged/cov_merge.log

        [Executing]:
        make -f /nightly/current_run/opentitan/hw/dv/tools/dvsim/sim.mk cov_merge cov_merge_cmd=imc cov_merge_opts='-64bit -licqueue -exec /nightly/current_run/opentitan/hw/dv/tools/xcelium/cov_merge.tcl'
      
        [make]: cov_merge
        imc -64bit -licqueue -exec /nightly/current_run/opentitan/hw/dv/tools/xcelium/cov_merge.tcl
        *I,imc.tool.cov.version.diff: "There is a difference between the IMC tool version 22.09 and the coverage version 21.09-s006"
        Error: Cannot invoke "jdk.internal.platform.CgroupInfo.getMountPoint()" because "<parameter1>" is null
        Created log file /nightly/current_run/opentitan/startup.log
        make: *** [/nightly/current_run/opentitan/hw/dv/tools/dvsim/sim.mk:231: cov_merge] Error 1
      

• Job killed most likely because its dependent job failed. has 1 failures:

  • Test usbdev has 1 failures.
    • cov_report
      Log /nightly/current_run/scratch/master/usbdev-sim-xcelium/cov_report/cov_report.log