USBDEV Simulation Results

Saturday July 06 2024 23:02:28 UTC

GitHub Revision: `c42c47ec2d`

Branch: os_regression

Simulator: VCS

Build randomization enabled with --build-seed 3200059823452722292543998130245428086525417237473114929151723951411399280153

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	1.120s	229.630us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	0.890s	74.371us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.150s	176.571us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	9.340s	1.677ms	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	3.370s	135.284us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.900s	206.335us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.150s	176.571us	20	20	100.00
		usbdev_csr_aliasing	3.370s	135.284us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	4.230s	196.121us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	2.160s	87.606us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	1.030s	237.741us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	1.850s	570.464us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	0.750s	41.542us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	0.930s	191.175us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	47.420s	19.225ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	1.020s	323.535us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	0.830s	181.418us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	1.090s	247.449us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	1.000s	288.070us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	0.990s	247.828us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	0.950s	246.508us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	0.880s	161.340us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	0.990s	288.014us	50	50	100.00
		usbdev_stream_len_max	3.010s	1.367ms	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	1.020s	267.198us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	0.890s	193.044us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	0.920s	246.636us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	0.980s	186.639us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	1.010s	286.083us	50	50	100.00
V2	out_stall	usbdev_out_stall	0.940s	215.922us	50	50	100.00
V2	in_stall	usbdev_in_stall	0.870s	165.260us	50	50	100.00
V2	out_iso	usbdev_out_iso	0.970s	191.905us	50	50	100.00
V2	in_iso	usbdev_in_iso	1.060s	277.926us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	0.930s	206.497us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	1.010s	220.984us	50	50	100.00
V2	disconnected	usbdev_disconnected	0.870s	150.148us	50	50	100.00
V2	host_lost	usbdev_host_lost	9.040s	4.200ms	1	1	100.00
V2	link_reset	usbdev_link_reset	0.840s	186.419us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	4.680s	3.325ms	50	50	100.00
V2	link_resume	usbdev_link_resume	30.860s	23.284ms	50	50	100.00
V2	av_empty	usbdev_av_empty	0.830s	167.125us	5	5	100.00
V2	rx_full	usbdev_rx_full	1.110s	286.549us	1	1	100.00
V2	av_overflow	usbdev_av_overflow	0.860s	138.359us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	0.980s	265.294us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	0.900s	230.587us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	0.860s	197.370us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	0.930s	223.192us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	1.650s	569.223us	1	1	100.00
V2	enable	usbdev_enable	0.810s	81.094us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	21.130s	20.173ms	1	1	100.00
V2	device_address	usbdev_device_address	46.420s	21.404ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	1.310s	498.259us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	0.950s	174.564us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	2.540s	932.656us	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	1.530s	507.328us	50	50	100.00
V2	out_trans_nak	usbdev_out_trans_nak	0.960s	268.251us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	0.940s	153.977us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	1.000s	238.409us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	0.970s	218.679us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	1.070s	308.849us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	0.970s	205.225us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	0.900s	155.972us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	3.322m	7.033ms	50	50	100.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	3.031m	116.192ms	5	5	100.00
		usbdev_freq_loclk	2.518m	107.141ms	5	5	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	2.995m	120.164ms	5	5	100.00
		usbdev_freq_loclk_max	3.212m	117.896ms	5	5	100.00
V2	max_phase_error	usbdev_freq_phase	2.777m	119.174ms	5	5	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	3.420m	7.148ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	3.641m	7.589ms	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	47.420s	19.225ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	1.340s	534.195us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	30.710s	23.414ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	16.630s	13.483ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	5.960s	4.214ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	3.950m	8.884ms	25	50	50.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	3.070m	6.671ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	6.601m	13.925ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	5.136m	10.932ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	4.727m	10.307ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	9.596m	23.567ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_usb_traffic	3.049m	6.591ms	50	50	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	2.217m	15.463ms	5	5	100.00
V2	in_packet_retraction	in_packet_retraction			0	0	--
V2	data_toggle_restore	usbdev_data_toggle_restore	3.630s	1.378ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	1.270s	420.976us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	2.360s	299.813us	50	50	100.00
V2	intr_test	usbdev_intr_test	0.770s	62.006us	50	50	100.00
V2	alert_test	usbdev_alert_test	0.800s	116.710us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	3.190s	283.004us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	3.190s	283.004us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	0.890s	74.371us	5	5	100.00
		usbdev_csr_rw	1.150s	176.571us	20	20	100.00
		usbdev_csr_aliasing	3.370s	135.284us	5	5	100.00
		usbdev_same_csr_outstanding	2.310s	498.081us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	0.890s	74.371us	5	5	100.00
		usbdev_csr_rw	1.150s	176.571us	20	20	100.00
		usbdev_csr_aliasing	3.370s	135.284us	5	5	100.00
		usbdev_same_csr_outstanding	2.310s	498.081us	20	20	100.00
V2		TOTAL			2666	2691	99.07
V2S	tl_intg_err	usbdev_sec_cm	1.880s	987.748us	5	5	100.00
		usbdev_tl_intg_err	5.700s	1.625ms	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	5.700s	1.625ms	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	44.690s	5.134ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	0.670s	14.742us	0	10	0.00
		usbdev_stress_all	0.670s		0	50	0.00
		TOTAL			2807	2892	97.06

Testplan Progress

Items	Total	Written	Passing	Progress
N.A.	2	2	0	0.00
V1	8	8	8	100.00
V2	82	79	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
93.36	97.82	93.83	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.31404266759756577558949485127399167476569961230666098165651278965091709428021
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 @  17920490 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  17920490 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.48301489513159057986075040077965755808840610047823286917366066259011411109292
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 @  46630125 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  46630125 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.83480457503996123019997544139451142065135838439291663154775738994443228059769
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.34944020284098196228403380904176029311831775744489831303278530862696432199261
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 25 failures:
- Test usbdev_invalid_sync has 25 failures.
  - 2.usbdev_invalid_sync.87442961863122520258296957367800173302362276068521650909221749615347598125489
    Line 5554, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/2.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 5646990039 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (195 [0xc3] vs 210 [0xd2])
  UVM_INFO @ 5646990039 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 3.usbdev_invalid_sync.70851301798977031431930815497976845870400321937751686474702965940984156262819
    Line 3791, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/3.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 3899436728 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (75 [0x4b] vs 210 [0xd2])
  UVM_INFO @ 3899436728 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 23 more failures.