USBDEV Simulation Results

Friday June 21 2024 23:02:45 UTC

GitHub Revision: `de38ce313c`

Branch: os_regression

Simulator: VCS

Build randomization enabled with --build-seed 40294666978553523170681160506532247841705182588034413483474981853853670477454

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	1.050s	252.218us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	1.130s	281.040us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.020s	57.758us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	9.010s	1.794ms	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	3.850s	381.281us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.750s	157.771us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.020s	57.758us	20	20	100.00
		usbdev_csr_aliasing	3.850s	381.281us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	4.830s	733.025us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	1.450s	186.395us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	1.030s	290.186us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	1.780s	522.719us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	0.770s	89.361us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	0.910s	183.727us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	50.890s	21.249ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	1.070s	327.025us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	0.940s	255.983us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	1.050s	321.817us	50	50	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	0.850s	140.701us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	0.980s	189.951us	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	1.040s	278.439us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	0.900s	148.508us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	0.930s	162.608us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	0.950s	188.535us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	0.990s	292.677us	50	50	100.00
V2	out_stall	usbdev_out_stall	0.970s	208.890us	50	50	100.00
V2	in_stall	usbdev_in_stall	0.890s	163.264us	50	50	100.00
V2	out_iso	usbdev_out_iso	0.930s	193.512us	50	50	100.00
V2	in_iso	usbdev_in_iso	0.980s	200.520us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	1.010s	257.338us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	1.040s	257.422us	50	50	100.00
V2	disconnected	usbdev_disconnected	0.940s	154.643us	50	50	100.00
V2	host_lost	usbdev_host_lost	9.650s	4.157ms	1	1	100.00
V2	link_reset	usbdev_link_reset	0.800s	176.917us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	4.620s	3.285ms	50	50	100.00
V2	link_resume	usbdev_link_resume	30.310s	23.333ms	50	50	100.00
V2	av_empty	usbdev_av_empty	0.840s	161.100us	5	5	100.00
V2	rx_full	usbdev_rx_full	0.970s	250.638us	1	1	100.00
V2	av_overflow	usbdev_av_overflow	0.820s	134.807us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	1.040s	268.793us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	0.920s	170.603us	50	50	100.00
V2	rx_pid_err	rx_pid_err			0	0	--
V2	rx_bitstuff_err	usbdev_bitstuff_err	0.920s	187.619us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	1.330s	452.222us	1	1	100.00
V2	enable	usbdev_enable	0.770s	80.232us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	17.700s	20.167ms	1	1	100.00
V2	device_address	usbdev_device_address	47.750s	22.939ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	1.470s	521.252us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	0.870s	176.616us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	2.590s	992.369us	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	1.600s	456.013us	50	50	100.00
V2	out_trans_nak	usbdev_out_trans_nak	0.940s	186.793us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	0.900s	182.656us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	1.020s	234.015us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	0.930s	176.330us	50	50	100.00
V2	setup_priority_over_stall_response	setup_priority_over_stall_response			0	0	--
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	0.920s	246.700us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	0.880s	203.159us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	6.806m	14.008ms	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	6.267m	13.395ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	6.958m	14.624ms	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	50.890s	21.249ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	1.190s	402.996us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	29.540s	23.370ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	16.470s	13.336ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	5.910s	4.187ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	9.155m	19.128ms	17	50	34.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	6.436m	14.009ms	50	50	100.00
V2	low_speed_traffic	low_speed_traffic			0	0	--
V2	rand_bus_resets	usbdev_rand_bus_resets	9.000m	19.712ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	9.665m	24.370ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_usb_traffic	6.011m	12.459ms	50	50	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	12.628m	30.459ms	5	5	100.00
V2	in_packet_retraction	in_packet_retraction			0	0	--
V2	data_toggle_restore	usbdev_data_toggle_restore	3.310s	1.349ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	1.470s	420.413us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	2.680s	486.272us	50	50	100.00
V2	intr_test	usbdev_intr_test	0.800s	64.068us	50	50	100.00
V2	alert_test	usbdev_alert_test			0	0	--
V2	tl_d_oob_addr_access	usbdev_tl_errors	3.220s	134.278us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	3.220s	134.278us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	1.130s	281.040us	5	5	100.00
		usbdev_csr_rw	1.020s	57.758us	20	20	100.00
		usbdev_csr_aliasing	3.850s	381.281us	5	5	100.00
		usbdev_same_csr_outstanding	1.830s	171.782us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	1.130s	281.040us	5	5	100.00
		usbdev_csr_rw	1.020s	57.758us	20	20	100.00
		usbdev_csr_aliasing	3.850s	381.281us	5	5	100.00
		usbdev_same_csr_outstanding	1.830s	171.782us	20	20	100.00
V2		TOTAL			2456	2489	98.67
V2S	tl_intg_err	usbdev_sec_cm	2.450s	1.834ms	5	5	100.00
		usbdev_tl_intg_err	5.510s	1.121ms	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	5.510s	1.121ms	20	20	100.00
V2S		TOTAL			25	25	100.00
V3		TOTAL			0	0	--
	Unmapped tests	usbdev_dpi_config_host	41.220s	5.109ms	1	1	100.00
		usbdev_rand_suspends	15.431m	35.454ms	10	10	100.00
		usbdev_stress_all_with_rand_reset	0.690s	92.902us	0	10	0.00
		usbdev_stress_all	0.630s		0	50	0.00
		TOTAL			2607	2700	96.56

Testplan Progress

Items	Total	Written	Passing	Progress
N.A.	4	4	2	50.00
V1	8	8	8	100.00
V2	75	65	64	85.33
V2S	2	2	2	100.00

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	GROUP
93.81	97.86	93.79	97.44	76.56	96.29	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.103056523908148989027379601471629848473688768970148735586040483162560650064647
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 @  28166403 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  28166403 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.4468138050576088957531795688416448202219295709736196728616245581409772808713
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 @  47792901 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  47792901 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.12441992787134782868110840888741668293499171506307542358409117700795152443399
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.43746718798237033518981459285080220865329691975528103407406359572024107134862
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:68) [m_data_pkt] Check failed m_pid_type == expected (* [*] vs * [*]) has 33 failures:
- Test usbdev_invalid_sync has 33 failures.
  - 1.usbdev_invalid_sync.38926612085063927787642912337762504259599241186930513659828673490130681300588
    Line 1490, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 1448211016 ps: (usb20_item.sv:68) [m_data_pkt] Check failed m_pid_type == expected (195 [0xc3] vs 210 [0xd2])
  UVM_INFO @ 1448211016 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 5.usbdev_invalid_sync.64673096116646453635428532778265115275211616251422630811419792887932515588038
    Line 1951, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/5.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 1579541843 ps: (usb20_item.sv:68) [m_data_pkt] Check failed m_pid_type == expected (75 [0x4b] vs 210 [0xd2])
  UVM_INFO @ 1579541843 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 31 more failures.