USBDEV Simulation Results

Tuesday July 23 2024 23:02:17 UTC

GitHub Revision: `0bfa990ddc`

Branch: os_regression

Simulator: VCS

Build randomization enabled with --build-seed 18885947517810151702135064218189465175127531856323617115052940021793720055953

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	1.080s	263.246us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	1.070s	260.186us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.050s	52.979us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	8.370s	738.806us	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	3.730s	335.135us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.060s	208.818us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.050s	52.979us	20	20	100.00
		usbdev_csr_aliasing	3.730s	335.135us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	4.370s	486.085us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	2.470s	194.442us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	1.080s	231.976us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	1.750s	634.297us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	0.760s	113.459us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	0.940s	234.338us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	50.600s	23.851ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	1.010s	311.777us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	0.800s	154.539us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	1.070s	267.007us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	0.940s	225.258us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	0.910s	266.638us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	0.870s	194.420us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	0.890s	210.332us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	0.990s	221.851us	50	50	100.00
		usbdev_stream_len_max	2.890s	1.379ms	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	1.020s	246.543us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	0.910s	227.068us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	0.890s	224.418us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	0.960s	270.072us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	1.020s	329.537us	50	50	100.00
V2	out_stall	usbdev_out_stall	0.930s	227.988us	50	50	100.00
V2	in_stall	usbdev_in_stall	0.850s	137.164us	50	50	100.00
V2	out_iso	usbdev_out_iso	0.980s	192.025us	50	50	100.00
V2	in_iso	usbdev_in_iso	0.980s	276.705us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	0.970s	242.668us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	1.050s	304.021us	50	50	100.00
V2	disconnected	usbdev_disconnected	0.850s	158.388us	50	50	100.00
V2	host_lost	usbdev_host_lost	8.560s	4.167ms	1	1	100.00
V2	link_reset	usbdev_link_reset	0.740s	167.887us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	4.830s	3.295ms	50	50	100.00
V2	link_resume	usbdev_link_resume	30.820s	23.338ms	50	50	100.00
V2	av_empty	usbdev_av_empty	0.890s	204.673us	5	5	100.00
V2	rx_full	usbdev_rx_full	0.950s	244.304us	1	1	100.00
V2	av_overflow	usbdev_av_overflow	0.830s	221.991us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	1.000s	280.074us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	0.900s	171.877us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	0.890s	187.115us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	0.910s	228.762us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	1.340s	491.810us	1	1	100.00
V2	enable	usbdev_enable	0.750s	32.851us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	19.780s	20.176ms	1	1	100.00
V2	device_address	usbdev_device_address	46.140s	22.749ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	1.250s	468.332us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	0.890s	208.194us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	2.460s	1.020ms	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	1.720s	509.382us	50	50	100.00
V2	out_trans_nak	usbdev_out_trans_nak	0.910s	229.073us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	0.870s	144.656us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	1.040s	293.179us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	0.950s	195.548us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	1.050s	318.961us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	0.950s	229.596us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	0.870s	165.917us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	3.849m	7.918ms	50	50	100.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	2.774m	116.219ms	5	5	100.00
		usbdev_freq_loclk	2.759m	110.109ms	5	5	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	2.509m	107.384ms	5	5	100.00
		usbdev_freq_loclk_max	2.442m	99.943ms	5	5	100.00
V2	max_phase_error	usbdev_freq_phase	2.424m	109.152ms	5	5	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	3.578m	8.083ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	3.372m	7.824ms	50	50	100.00
V2	device_timeout_missing_host_handshake	usbdev_timeout_missing_host_handshake	4.950s	857.875us	0	50	0.00
V2	device_timeout	usbdev_device_timeout	4.990s	816.409us	1	50	2.00
V2	packet_buffer	usbdev_pkt_buffer	50.600s	23.851ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	1.500s	515.102us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	30.540s	23.461ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	16.360s	13.407ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	5.950s	4.004ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	5.389m	11.440ms	27	50	54.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	3.134m	6.987ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	6.595m	13.985ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	4.853m	14.151ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	4.737m	13.962ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	5.900m	16.247ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_usb_traffic	3.218m	7.014ms	50	50	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	6.679m	14.382ms	5	5	100.00
V2	in_packet_retraction	usbdev_iso_retraction	1.811m	12.081ms	43	50	86.00
V2	data_toggle_restore	usbdev_data_toggle_restore	3.580s	1.554ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	1.410s	486.708us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	2.700s	436.347us	50	50	100.00
V2	intr_test	usbdev_intr_test	0.790s	101.707us	50	50	100.00
V2	alert_test	usbdev_alert_test	0.810s	55.331us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	3.480s	281.320us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	3.480s	281.320us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	1.070s	260.186us	5	5	100.00
		usbdev_csr_rw	1.050s	52.979us	20	20	100.00
		usbdev_csr_aliasing	3.730s	335.135us	5	5	100.00
		usbdev_same_csr_outstanding	1.930s	229.900us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	1.070s	260.186us	5	5	100.00
		usbdev_csr_rw	1.050s	52.979us	20	20	100.00
		usbdev_csr_aliasing	3.730s	335.135us	5	5	100.00
		usbdev_same_csr_outstanding	1.930s	229.900us	20	20	100.00
V2		TOTAL			2712	2841	95.46
V2S	tl_intg_err	usbdev_sec_cm	2.450s	1.545ms	5	5	100.00
		usbdev_tl_intg_err	5.600s	2.400ms	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	5.600s	2.400ms	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	43.080s	5.114ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	0.680s	57.015us	0	10	0.00
		usbdev_stress_all	0.650s		0	50	0.00
		TOTAL			2853	3042	93.79

Testplan Progress

Items	Total	Written	Passing	Progress
N.A.	2	2	0	0.00
V1	8	8	8	100.00
V2	82	82	78	95.12
V2S	2	2	2	100.00
V3	1	1	1	100.00

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	GROUP
93.34	97.82	93.72	97.44	73.44	96.21	98.17	96.58

Failure Buckets

UVM_ERROR (usbdev_device_timeout_vseq.sv:31) [usbdev_device_timeout_vseq] Check failed get_field_val(ral.configin[*].sending, configin) == exp_sending (* [*] vs * [*]) sending not as expected

has 72 failures:

Test usbdev_device_timeout has 35 failures.

0.usbdev_device_timeout.7458397918610854534280122522763699174030779681409246417400106081750312567346
Line 276, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_device_timeout/latest/run.log

  UVM_ERROR @ 151019269 ps: (usbdev_device_timeout_vseq.sv:31) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed get_field_val(ral.configin[0].sending, configin) == exp_sending (1 [0x1] vs 0 [0x0]) sending not as expected
  UVM_INFO @ 151019269 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

2.usbdev_device_timeout.75947414884397033439818656399961990133939415955084360931590004533260260336886
Line 276, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/2.usbdev_device_timeout/latest/run.log

  UVM_ERROR @ 198084443 ps: (usbdev_device_timeout_vseq.sv:31) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed get_field_val(ral.configin[0].sending, configin) == exp_sending (1 [0x1] vs 0 [0x0]) sending not as expected
  UVM_INFO @ 198084443 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

... and 33 more failures.

Test usbdev_timeout_missing_host_handshake has 37 failures.

0.usbdev_timeout_missing_host_handshake.42639358569455624590794926043810512307962907760453566140980961337980662129262
Line 276, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_timeout_missing_host_handshake/latest/run.log

  UVM_ERROR @ 123855363 ps: (usbdev_device_timeout_vseq.sv:31) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed get_field_val(ral.configin[0].sending, configin) == exp_sending (1 [0x1] vs 0 [0x0]) sending not as expected
  UVM_INFO @ 123855363 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

1.usbdev_timeout_missing_host_handshake.60456773760404976154171771738603086649733533663088543712162069265226051721233
Line 276, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_timeout_missing_host_handshake/latest/run.log

  UVM_ERROR @ 137815969 ps: (usbdev_device_timeout_vseq.sv:31) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed get_field_val(ral.configin[0].sending, configin) == exp_sending (1 [0x1] vs 0 [0x0]) sending not as expected
  UVM_INFO @ 137815969 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

... and 35 more failures.

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.27352978128844013997213669533612713996190315456054346793669146755247642667097
Line 251, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_stress_all_with_rand_reset/latest/run.log

  UVM_WARNING @  19040124 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  19040124 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.104073132616047800541939851738476713796017722242752854936104713644415904749601
Line 251, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_stress_all_with_rand_reset/latest/run.log

  UVM_WARNING @  35529506 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  35529506 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.32956230528660556025845518355215494782588868200327163672028152725569835683870
Line 251, in log /container/opentitan-public/scratch/os_regression/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.7163103060246495290801670740811073048421639031842384164864240611944126133295
Line 251, in log /container/opentitan-public/scratch/os_regression/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.

UVM_ERROR (usbdev_base_vseq.sv:645) [usbdev_device_timeout_vseq] Check failed sending == * (* [*] vs * [*]) Packet was neither collected nor retracted

has 27 failures:

Test usbdev_device_timeout has 14 failures.

1.usbdev_device_timeout.59013582438156508713208538382784379630453847631985487619681969644425646900003
Line 266, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_device_timeout/latest/run.log

  UVM_ERROR @ 285488565 ps: (usbdev_base_vseq.sv:645) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed sending == 0 (1 [0x1] vs 0 [0x0]) Packet was neither collected nor retracted
  UVM_INFO @ 285488565 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

4.usbdev_device_timeout.86723554356254109576969371722657363654222981633231002271545602811940796552560
Line 280, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/4.usbdev_device_timeout/latest/run.log

  UVM_ERROR @ 276104788 ps: (usbdev_base_vseq.sv:645) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed sending == 0 (1 [0x1] vs 0 [0x0]) Packet was neither collected nor retracted
  UVM_INFO @ 276104788 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

... and 12 more failures.

Test usbdev_timeout_missing_host_handshake has 13 failures.

2.usbdev_timeout_missing_host_handshake.65839676933290075506560215048694461890063471382980739121565784064776224801324
Line 266, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/2.usbdev_timeout_missing_host_handshake/latest/run.log

  UVM_ERROR @ 580873127 ps: (usbdev_base_vseq.sv:645) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed sending == 0 (1 [0x1] vs 0 [0x0]) Packet was neither collected nor retracted
  UVM_INFO @ 580873127 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

11.usbdev_timeout_missing_host_handshake.26772603374732871730880066172773248566358664139517805688653382488944452022257
Line 266, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/11.usbdev_timeout_missing_host_handshake/latest/run.log

  UVM_ERROR @ 257355664 ps: (usbdev_base_vseq.sv:645) [uvm_test_top.env.virtual_sequencer.usbdev_device_timeout_vseq] Check failed sending == 0 (1 [0x1] vs 0 [0x0]) Packet was neither collected nor retracted
  UVM_INFO @ 257355664 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

... and 11 more failures.

UVM_FATAL (usb20_item.sv:96) [m_data_pkt] Check failed m_pid_type == expected (* [*] vs * [*]) has 23 failures:
- Test usbdev_invalid_sync has 23 failures.
  - 2.usbdev_invalid_sync.64105874210254096716463722525145342945877188998757244951528914531052062803660
    Line 5601, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/2.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 6190856164 ps: (usb20_item.sv:96) [m_data_pkt] Check failed m_pid_type == expected (75 [0x4b] vs 210 [0xd2])
  UVM_INFO @ 6190856164 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 3.usbdev_invalid_sync.18750620215378626283872346074713642603446335355009814778893202811209759504691
    Line 3791, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/3.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 3722533249 ps: (usb20_item.sv:96) [m_data_pkt] Check failed m_pid_type == expected (195 [0xc3] vs 210 [0xd2])
  UVM_INFO @ 3722533249 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 21 more failures.

UVM_ERROR (usbdev_base_vseq.sv:645) [usbdev_iso_retraction_vseq] Check failed sending == * (* [*] vs * [*]) Packet was neither collected nor retracted

has 7 failures:

Test usbdev_iso_retraction has 7 failures.

5.usbdev_iso_retraction.64585620960844622734630211707600801476812201842048850648126887395296497823051
Line 857, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/5.usbdev_iso_retraction/latest/run.log

  UVM_ERROR @ 3130131063 ps: (usbdev_base_vseq.sv:645) [uvm_test_top.env.virtual_sequencer.usbdev_iso_retraction_vseq] Check failed sending == 0 (1 [0x1] vs 0 [0x0]) Packet was neither collected nor retracted
  UVM_INFO @ 3130131063 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

8.usbdev_iso_retraction.113867801678275110060704925147514967595106403458448391378618100069666120023709
Line 884, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/8.usbdev_iso_retraction/latest/run.log

  UVM_ERROR @ 3379478575 ps: (usbdev_base_vseq.sv:645) [uvm_test_top.env.virtual_sequencer.usbdev_iso_retraction_vseq] Check failed sending == 0 (1 [0x1] vs 0 [0x0]) Packet was neither collected nor retracted
  UVM_INFO @ 3379478575 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---

... and 5 more failures.