USBDEV Simulation Results

Wednesday July 03 2024 23:02:32 UTC

GitHub Revision: `e6706fcc7b`

Branch: os_regression

Simulator: VCS

Build randomization enabled with --build-seed 8083624550445280117614176890238357255195852125596561370221115831648066795492

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	1.020s	240.635us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	0.970s	117.617us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.020s	125.916us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	7.990s	1.176ms	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	3.470s	372.965us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.700s	101.578us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.020s	125.916us	20	20	100.00
		usbdev_csr_aliasing	3.470s	372.965us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	4.900s	794.563us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	2.370s	206.287us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	1.020s	278.215us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	1.800s	526.327us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	0.760s	80.737us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	0.970s	221.784us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	1.047m	24.768ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	0.970s	309.894us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	0.870s	220.377us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	1.130s	272.462us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	0.930s	271.979us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	0.930s	216.907us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	0.970s	204.645us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	0.940s	186.770us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	0.960s	193.394us	50	50	100.00
		usbdev_stream_len_max	3.050s	1.340ms	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	1.020s	250.083us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	0.880s	177.194us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	0.900s	155.648us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	0.970s	262.376us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	0.980s	246.174us	50	50	100.00
V2	out_stall	usbdev_out_stall	0.920s	214.796us	50	50	100.00
V2	in_stall	usbdev_in_stall	0.900s	152.366us	50	50	100.00
V2	out_iso	usbdev_out_iso	1.020s	174.458us	50	50	100.00
V2	in_iso	usbdev_in_iso	1.030s	248.640us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	0.910s	176.977us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	0.990s	290.042us	50	50	100.00
V2	disconnected	usbdev_disconnected	0.890s	224.075us	50	50	100.00
V2	host_lost	usbdev_host_lost	9.600s	4.171ms	1	1	100.00
V2	link_reset	usbdev_link_reset	0.800s	171.070us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	5.060s	3.322ms	50	50	100.00
V2	link_resume	usbdev_link_resume	30.390s	23.391ms	50	50	100.00
V2	av_empty	usbdev_av_empty	0.890s	199.398us	5	5	100.00
V2	rx_full	usbdev_rx_full	1.040s	257.169us	1	1	100.00
V2	av_overflow	usbdev_av_overflow	0.820s	154.566us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	1.160s	223.565us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	0.980s	182.912us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	0.850s	192.928us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	0.920s	240.177us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	1.240s	442.393us	1	1	100.00
V2	enable	usbdev_enable	0.750s	80.054us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	21.400s	20.159ms	1	1	100.00
V2	device_address	usbdev_device_address	49.310s	23.398ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	1.340s	470.489us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	0.890s	238.811us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	2.590s	1.002ms	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	1.840s	546.616us	50	50	100.00
V2	out_trans_nak	usbdev_out_trans_nak	0.930s	191.779us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	0.920s	224.790us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	1.010s	201.878us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	0.930s	227.202us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	1.050s	323.080us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	0.990s	205.697us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	0.910s	156.154us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	3.563m	7.349ms	50	50	100.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	2.788m	101.194ms	5	5	100.00
		usbdev_freq_loclk	2.895m	119.098ms	5	5	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	2.463m	95.229ms	5	5	100.00
		usbdev_freq_loclk_max	2.928m	120.931ms	5	5	100.00
V2	max_phase_error	usbdev_freq_phase	2.694m	113.136ms	5	5	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	3.482m	7.512ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	3.158m	7.102ms	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	1.047m	24.768ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	1.370s	530.035us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	29.940s	23.392ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	17.200s	13.503ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	5.920s	4.091ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	4.463m	9.183ms	33	50	66.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	3.245m	6.976ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	5.774m	12.761ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	3.533m	8.165ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	11.621m	28.918ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	7.687m	19.918ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_usb_traffic	3.233m	6.974ms	50	50	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	10.200m	25.789ms	5	5	100.00
V2	in_packet_retraction	in_packet_retraction			0	0	--
V2	data_toggle_restore	usbdev_data_toggle_restore	3.310s	1.565ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	1.290s	415.525us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	2.910s	450.049us	50	50	100.00
V2	intr_test	usbdev_intr_test	0.770s	43.888us	50	50	100.00
V2	alert_test	usbdev_alert_test	0.830s	90.379us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	3.270s	273.258us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	3.270s	273.258us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	0.970s	117.617us	5	5	100.00
		usbdev_csr_rw	1.020s	125.916us	20	20	100.00
		usbdev_csr_aliasing	3.470s	372.965us	5	5	100.00
		usbdev_same_csr_outstanding	1.740s	329.335us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	0.970s	117.617us	5	5	100.00
		usbdev_csr_rw	1.020s	125.916us	20	20	100.00
		usbdev_csr_aliasing	3.470s	372.965us	5	5	100.00
		usbdev_same_csr_outstanding	1.740s	329.335us	20	20	100.00
V2		TOTAL			2674	2691	99.37
V2S	tl_intg_err	usbdev_sec_cm	1.880s	795.906us	5	5	100.00
		usbdev_tl_intg_err	6.280s	1.880ms	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	6.280s	1.880ms	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	2.216m	5.118ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	0.680s	25.047us	0	10	0.00
		usbdev_stress_all	0.650s		0	50	0.00
		TOTAL			2815	2892	97.34

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
93.59	97.84	93.81	97.44	75.00	96.26	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.56220495291848299177563342351672220254783196346763212257471281380602628525922
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 @  79165229 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  79165229 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.38430034727024417486475299554703300426775977502375980923998737160903601560663
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 @  19496065 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  19496065 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.80447746184605027338912791060206261403533637173629070706809751220804184064915
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.78672259088576819653656415673317489546379601336836506737007078253197162724232
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 17 failures:
- Test usbdev_invalid_sync has 17 failures.
  - 5.usbdev_invalid_sync.10035296422114113837503236870191820040859524137103541617674254072287855087785
    Line 650, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/5.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 390136540 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (195 [0xc3] vs 210 [0xd2])
  UVM_INFO @ 390136540 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 7.usbdev_invalid_sync.22031725858711895886938561548442764989304372316700505822396562491221366715336
    Line 7194, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/7.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 6960614518 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (75 [0x4b] vs 210 [0xd2])
  UVM_INFO @ 6960614518 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 15 more failures.