USBDEV Simulation Results

Thursday July 04 2024 23:02:28 UTC

GitHub Revision: `3e678c112b`

Branch: os_regression

Simulator: VCS

Build randomization enabled with --build-seed 94940390549829454688103081328166376218078465228811124044523808815554354133843

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	1.070s	258.447us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	1.100s	272.752us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.090s	103.135us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	8.980s	808.160us	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	2.220s	227.434us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.880s	112.658us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.090s	103.135us	20	20	100.00
		usbdev_csr_aliasing	2.220s	227.434us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	5.130s	754.103us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	2.350s	185.885us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	1.040s	231.536us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	1.810s	558.905us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	0.780s	41.804us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	0.940s	217.597us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	57.450s	23.624ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	1.000s	309.361us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	0.860s	175.078us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	1.100s	284.265us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	1.000s	235.671us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	0.860s	206.031us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	0.900s	217.236us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	0.870s	188.999us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	1.070s	197.716us	50	50	100.00
		usbdev_stream_len_max	3.210s	1.392ms	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	1.140s	329.490us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	0.890s	149.859us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	0.940s	227.156us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	0.950s	204.170us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	1.000s	266.107us	50	50	100.00
V2	out_stall	usbdev_out_stall	0.970s	192.189us	50	50	100.00
V2	in_stall	usbdev_in_stall	0.860s	147.601us	50	50	100.00
V2	out_iso	usbdev_out_iso	0.990s	214.758us	50	50	100.00
V2	in_iso	usbdev_in_iso	1.040s	240.963us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	0.970s	234.471us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	1.070s	305.525us	50	50	100.00
V2	disconnected	usbdev_disconnected	0.880s	153.987us	50	50	100.00
V2	host_lost	usbdev_host_lost	9.490s	4.166ms	1	1	100.00
V2	link_reset	usbdev_link_reset	0.760s	183.767us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	4.720s	3.292ms	50	50	100.00
V2	link_resume	usbdev_link_resume	28.510s	23.279ms	50	50	100.00
V2	av_empty	usbdev_av_empty	0.920s	184.245us	5	5	100.00
V2	rx_full	usbdev_rx_full	0.970s	283.924us	1	1	100.00
V2	av_overflow	usbdev_av_overflow	0.820s	135.603us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	1.040s	267.509us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	0.960s	231.207us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	0.870s	186.059us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	0.900s	217.439us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	1.280s	442.621us	1	1	100.00
V2	enable	usbdev_enable	0.770s	51.649us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	18.040s	20.244ms	1	1	100.00
V2	device_address	usbdev_device_address	47.480s	22.411ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	1.420s	529.928us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	0.890s	218.654us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	2.710s	1.014ms	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	1.520s	543.587us	50	50	100.00
V2	out_trans_nak	usbdev_out_trans_nak	0.900s	225.978us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	0.890s	155.089us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	0.970s	237.132us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	0.950s	175.828us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	0.920s	240.258us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	0.940s	191.644us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	0.870s	183.072us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	3.431m	7.686ms	50	50	100.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	2.666m	112.185ms	5	5	100.00
		usbdev_freq_loclk	2.723m	114.088ms	5	5	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	3.132m	119.070ms	5	5	100.00
		usbdev_freq_loclk_max	2.589m	118.291ms	5	5	100.00
V2	max_phase_error	usbdev_freq_phase	2.533m	110.127ms	5	5	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	3.872m	8.050ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	3.571m	7.543ms	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	57.450s	23.624ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	1.290s	498.566us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	30.860s	23.387ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	16.790s	13.346ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	6.680s	4.589ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	4.457m	9.703ms	27	50	54.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	3.227m	6.928ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	5.995m	12.885ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	6.651m	14.184ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	6.111m	16.086ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	4.334m	12.807ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_usb_traffic	2.786m	5.880ms	50	50	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	4.414m	13.276ms	5	5	100.00
V2	in_packet_retraction	in_packet_retraction			0	0	--
V2	data_toggle_restore	usbdev_data_toggle_restore	3.370s	1.434ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	1.370s	429.411us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	2.510s	420.420us	50	50	100.00
V2	intr_test	usbdev_intr_test	0.760s	106.519us	50	50	100.00
V2	alert_test	usbdev_alert_test	0.750s	114.892us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	3.420s	324.580us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	3.420s	324.580us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	1.100s	272.752us	5	5	100.00
		usbdev_csr_rw	1.090s	103.135us	20	20	100.00
		usbdev_csr_aliasing	2.220s	227.434us	5	5	100.00
		usbdev_same_csr_outstanding	2.040s	527.317us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	1.100s	272.752us	5	5	100.00
		usbdev_csr_rw	1.090s	103.135us	20	20	100.00
		usbdev_csr_aliasing	2.220s	227.434us	5	5	100.00
		usbdev_same_csr_outstanding	2.040s	527.317us	20	20	100.00
V2		TOTAL			2668	2691	99.15
V2S	tl_intg_err	usbdev_sec_cm	1.870s	971.917us	5	5	100.00
		usbdev_tl_intg_err	5.900s	1.130ms	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	5.900s	1.130ms	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	2.272m	5.134ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	0.670s	20.806us	0	10	0.00
		usbdev_stress_all	0.660s		0	50	0.00
		TOTAL			2809	2892	97.13

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.67139973754024850146666534613021671383362549117127914263043206816013850921122
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 @  19806349 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  19806349 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.98064161958961758153335176107352614975984440183899681290418941109715958217316
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 @  71089904 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  71089904 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.7382247379544772817540758705369267892378056790615506689543935078051250158299
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.103062026119081459447946271100847894179157869757925238143620451837006491271987
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 23 failures:
- Test usbdev_invalid_sync has 23 failures.
  - 0.usbdev_invalid_sync.81160481762009215243292166782085594870384127243347014186907485092526592491798
    Line 1217, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 1282876520 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (75 [0x4b] vs 210 [0xd2])
  UVM_INFO @ 1282876520 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 1.usbdev_invalid_sync.8355041262045151603510799357929002768741646662858385973190082413910438784502
    Line 1660, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 1325126408 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (195 [0xc3] vs 210 [0xd2])
  UVM_INFO @ 1325126408 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 21 more failures.