USBDEV Simulation Results

Saturday June 29 2024 23:02:35 UTC

GitHub Revision: `b33f0bcb4a`

Branch: os_regression

Simulator: VCS

Build randomization enabled with --build-seed 9407974028806500767465982655187958599819354731549473124644158596869486113221

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	1.080s	243.179us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	1.120s	306.187us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.200s	139.262us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	8.620s	1.712ms	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	3.570s	302.587us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.500s	148.866us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.200s	139.262us	20	20	100.00
		usbdev_csr_aliasing	3.570s	302.587us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	4.670s	703.626us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	2.390s	169.318us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	1.120s	282.536us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	1.970s	684.137us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	0.760s	88.053us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	0.980s	210.823us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	54.750s	22.319ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	1.080s	408.194us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	0.810s	173.690us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	1.130s	265.832us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	0.960s	215.731us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	1.050s	283.777us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	0.950s	244.436us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	0.860s	179.976us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	1.010s	262.120us	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	1.010s	263.011us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	0.900s	167.434us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	0.940s	243.359us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	1.020s	213.411us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	1.030s	238.637us	50	50	100.00
V2	out_stall	usbdev_out_stall	0.940s	192.106us	50	50	100.00
V2	in_stall	usbdev_in_stall	0.920s	146.804us	50	50	100.00
V2	out_iso	usbdev_out_iso	0.940s	218.874us	50	50	100.00
V2	in_iso	usbdev_in_iso	1.040s	233.876us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	0.950s	219.449us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	0.990s	244.738us	50	50	100.00
V2	disconnected	usbdev_disconnected	0.860s	205.111us	50	50	100.00
V2	host_lost	usbdev_host_lost	9.860s	4.162ms	1	1	100.00
V2	link_reset	usbdev_link_reset	0.890s	261.364us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	4.780s	3.323ms	50	50	100.00
V2	link_resume	usbdev_link_resume	29.890s	23.346ms	50	50	100.00
V2	av_empty	usbdev_av_empty	0.880s	185.928us	5	5	100.00
V2	rx_full	usbdev_rx_full	1.020s	255.933us	1	1	100.00
V2	av_overflow	usbdev_av_overflow	0.820s	143.065us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	1.000s	288.996us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	0.930s	188.506us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	0.940s	228.362us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	0.920s	194.342us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	1.490s	539.731us	1	1	100.00
V2	enable	usbdev_enable	0.780s	89.151us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	20.460s	20.174ms	1	1	100.00
V2	device_address	usbdev_device_address	48.580s	22.403ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	1.280s	464.614us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	0.870s	156.963us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	2.860s	1.060ms	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	1.620s	379.633us	50	50	100.00
V2	out_trans_nak	usbdev_out_trans_nak	0.960s	268.822us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	0.880s	209.877us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	0.990s	272.558us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	0.920s	182.946us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	1.020s	312.853us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	0.960s	239.862us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	0.880s	170.053us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	3.679m	7.706ms	50	50	100.00
V2	max_clock_error_untracked	max_clock_error_untracked			0	0	--
V2	max_clock_error_tracking	max_clock_error_tracking			0	0	--
V2	max_phase_error	max_phase_error			0	0	--
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	3.528m	7.430ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	3.806m	7.594ms	50	50	100.00
V2	device_timeout_missing_host_handshake	device_timeout_missing_host_handshake			0	0	--
V2	device_timeout	device_timeout			0	0	--
V2	packet_buffer	usbdev_pkt_buffer	54.750s	22.319ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	1.270s	478.314us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	30.440s	23.413ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	16.210s	13.356ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	5.980s	4.254ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	4.646m	10.126ms	29	50	58.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	3.475m	7.390ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	5.225m	11.073ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	3.253m	10.887ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	5.241m	14.293ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	8.438m	20.811ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_usb_traffic	2.874m	6.034ms	50	50	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	8.901m	22.898ms	4	5	80.00
V2	in_packet_retraction	in_packet_retraction			0	0	--
V2	data_toggle_restore	usbdev_data_toggle_restore	3.690s	1.571ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	1.350s	441.678us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	2.550s	340.195us	50	50	100.00
V2	intr_test	usbdev_intr_test	0.760s	95.127us	50	50	100.00
V2	alert_test	usbdev_alert_test	0.770s	45.457us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	3.650s	364.648us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	3.650s	364.648us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	1.120s	306.187us	5	5	100.00
		usbdev_csr_rw	1.200s	139.262us	20	20	100.00
		usbdev_csr_aliasing	3.570s	302.587us	5	5	100.00
		usbdev_same_csr_outstanding	2.090s	298.123us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	1.120s	306.187us	5	5	100.00
		usbdev_csr_rw	1.200s	139.262us	20	20	100.00
		usbdev_csr_aliasing	3.570s	302.587us	5	5	100.00
		usbdev_same_csr_outstanding	2.090s	298.123us	20	20	100.00
V2		TOTAL			2594	2616	99.16
V2S	tl_intg_err	usbdev_sec_cm	1.320s	557.754us	5	5	100.00
		usbdev_tl_intg_err	4.810s	823.131us	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	4.810s	823.131us	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	2.211m	5.125ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	0.670s	31.235us	0	10	0.00
		usbdev_stress_all	0.620s		0	50	0.00
		TOTAL			2735	2817	97.09

Testplan Progress

Items	Total	Written	Passing	Progress
N.A.	2	2	0	0.00
V1	8	8	8	100.00
V2	79	73	71	89.87
V2S	2	2	2	100.00
V3	1	1	1	100.00

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	GROUP
93.35	97.82	93.81	97.44	73.44	96.21	98.17	96.58

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.12580484385565848193314123812152055712255696253900404966049927903456861500219
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 @  22390493 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  22390493 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.62614763768477023591835311378983326448861515176266891221357399522174113508382
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 @  25744378 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  25744378 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.92633085972276226419051911254582517078564818407427747369118462663200294211658
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.33298663489723978904429682623744056757360050806834551655218077101560096391020
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_FATAL (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (* [*] vs * [*]) has 22 failures:
- Test usbdev_invalid_sync has 21 failures.
  - 0.usbdev_invalid_sync.4093293418908846060020297721659202359533340583381555060437355195856880912646
    Line 3332, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 3334533824 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (195 [0xc3] vs 210 [0xd2])
  UVM_INFO @ 3334533824 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 1.usbdev_invalid_sync.17834326902555180440340196111802954905650870995411234327781754740371851512442
    Line 972, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 729099657 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (75 [0x4b] vs 210 [0xd2])
  UVM_INFO @ 729099657 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 19 more failures.
- Test usbdev_stress_usb_traffic has 1 failures.
  - 0.usbdev_stress_usb_traffic.17334697352174860396782919371220543742666199829112097776281533333884998396262
    Line 4106, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_stress_usb_traffic/latest/run.log
```
  UVM_FATAL @ 7696301091 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (195 [0xc3] vs 210 [0xd2])
  UVM_INFO @ 7696301091 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```