USBDEV Simulation Results

Sunday August 18 2024 23:02:23 UTC

GitHub Revision: `f1535c5540`

Branch: os_regression

Simulator: VCS

Build randomization enabled with --build-seed 29514139809134543525249635699831421949407409612590789671953066019961489233719

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	1.150s	271.226us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	0.940s	105.211us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.110s	78.139us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	9.420s	1.585ms	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	3.330s	151.986us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.530s	104.361us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.110s	78.139us	20	20	100.00
		usbdev_csr_aliasing	3.330s	151.986us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	4.720s	710.113us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	2.420s	87.814us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	1.140s	245.904us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	2.250s	685.875us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	0.770s	91.903us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	1.020s	225.062us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	1.017m	22.102ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	1.110s	371.587us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	0.910s	161.763us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	1.150s	266.840us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	1.200s	250.119us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	1.070s	244.944us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	0.990s	218.458us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	0.950s	227.985us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	1.060s	206.938us	50	50	100.00
		usbdev_stream_len_max	3.430s	1.270ms	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	1.180s	296.745us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	1.000s	196.109us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	0.970s	168.393us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	1.060s	280.325us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	1.100s	304.685us	50	50	100.00
V2	out_stall	usbdev_out_stall	1.060s	247.417us	50	50	100.00
V2	in_stall	usbdev_in_stall	0.930s	194.846us	50	50	100.00
V2	out_iso	usbdev_out_iso	1.020s	196.114us	50	50	100.00
V2	in_iso	usbdev_in_iso	1.310s	234.016us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	1.030s	219.259us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	1.070s	229.189us	50	50	100.00
V2	disconnected	usbdev_disconnected	0.940s	170.106us	50	50	100.00
V2	host_lost	usbdev_host_lost	10.400s	4.155ms	1	1	100.00
V2	link_reset	usbdev_link_reset	0.890s	217.956us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	16.410s	11.358ms	50	50	100.00
V2	link_resume	usbdev_link_resume	56.770s	33.298ms	50	50	100.00
V2	av_empty	usbdev_av_empty	0.920s	172.834us	5	5	100.00
V2	rx_full	usbdev_rx_full	1.480s	395.212us	50	50	100.00
V2	av_overflow	usbdev_av_overflow	0.900s	165.509us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	1.110s	282.441us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	1.020s	200.207us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	0.970s	232.982us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	0.970s	217.297us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	1.560s	503.640us	1	1	100.00
V2	enable	usbdev_enable	0.830s	99.941us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	31.160s	20.151ms	20	20	100.00
V2	device_address	usbdev_device_address	1.434m	45.684ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	1.470s	456.686us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	0.960s	230.946us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	3.020s	1.049ms	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	2.330s	900.346us	50	50	100.00
V2	endpoint_types	usbdev_endpoint_types	1.950s	852.775us	200	200	100.00
V2	out_trans_nak	usbdev_out_trans_nak	1.010s	178.943us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	1.010s	203.034us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	1.100s	258.643us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	1.060s	217.807us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	1.200s	363.165us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	0.990s	177.422us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	1.000s	216.698us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	2.027m	4.213ms	49	50	98.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	3.565m	118.205ms	5	5	100.00
		usbdev_freq_loclk	3.628m	118.092ms	5	5	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	3.207m	120.260ms	5	5	100.00
		usbdev_freq_loclk_max	3.407m	110.205ms	5	5	100.00
V2	max_phase_error	usbdev_freq_phase	3.269m	109.194ms	5	5	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	2.144m	4.415ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	1.912m	3.942ms	50	50	100.00
V2	device_timeout_missing_host_handshake	usbdev_timeout_missing_host_handshake	54.770s	8.393ms	50	50	100.00
V2	device_timeout	usbdev_device_timeout	52.120s	7.710ms	50	50	100.00
V2	packet_buffer	usbdev_pkt_buffer	1.017m	22.102ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	1.430s	409.516us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	44.090s	29.219ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	31.010s	20.909ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	17.390s	12.094ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	2.623m	5.342ms	50	50	100.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	1.473m	3.082ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	3.190m	6.195ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	2.892m	6.674ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	5.167m	11.377ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	3.782m	11.435ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_non_iso_usb_traffic	1.683m	3.525ms	25	25	100.00
		usbdev_max_usb_traffic	1.724m	3.680ms	15	15	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	2.374m	8.745ms	4	5	80.00
V2	in_packet_retraction	usbdev_iso_retraction	2.825m	12.935ms	50	50	100.00
V2	data_toggle_restore	usbdev_data_toggle_restore	3.640s	1.414ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	1.480s	397.527us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	2.980s	459.328us	50	50	100.00
V2	usbdev_tx_rx_disruption	usbdev_tx_rx_disruption	2.010s	694.555us	500	500	100.00
V2	intr_test	usbdev_intr_test	0.840s	99.354us	50	50	100.00
V2	alert_test	usbdev_alert_test	0.770s	83.362us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	3.680s	290.733us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	3.680s	290.733us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	0.940s	105.211us	5	5	100.00
		usbdev_csr_rw	1.110s	78.139us	20	20	100.00
		usbdev_csr_aliasing	3.330s	151.986us	5	5	100.00
		usbdev_same_csr_outstanding	1.900s	268.674us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	0.940s	105.211us	5	5	100.00
		usbdev_csr_rw	1.110s	78.139us	20	20	100.00
		usbdev_csr_aliasing	3.330s	151.986us	5	5	100.00
		usbdev_same_csr_outstanding	1.900s	268.674us	20	20	100.00
V2		TOTAL			3597	3599	99.94
V2S	tl_intg_err	usbdev_sec_cm	1.590s	630.467us	5	5	100.00
		usbdev_tl_intg_err	5.370s	874.929us	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	5.370s	874.929us	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	2.369m	5.100ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	0.760s	115.080us	0	10	0.00
		usbdev_stress_all	0.620s		0	50	0.00
		TOTAL			3738	3800	98.37

Testplan Progress

Items	Total	Written	Passing	Progress
N.A.	2	2	0	0.00
V1	8	8	8	100.00
V2	85	85	83	97.65
V2S	2	2	2	100.00
V3	1	1	1	100.00

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	GROUP
96.55	98.11	95.98	97.44	94.92	98.30	98.17	92.94

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.33606349758393760171571639909365398622151705225980755357329169469941854796307
Line 253, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_stress_all_with_rand_reset/latest/run.log

  UVM_WARNING @  60620580 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  60620580 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.57626031280657234921622257214573881282137072473612164564668483673248682912797
Line 253, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_stress_all_with_rand_reset/latest/run.log

  UVM_WARNING @  10673066 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  10673066 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.3058506631683206778524893348939537231363322531021775548145822061076104024353
Line 252, 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.41859803754133096434675689563279363958133819687872035772152017540785045621810
Line 252, 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_ERROR (timed_reg.sv:151) [trf] Check failed act_val == pred.val_new (* [*] vs * [*]) has 1 failures:
- Test usbdev_stress_usb_traffic has 1 failures.
  - 0.usbdev_stress_usb_traffic.114011910445901989574110058870913617245652401010091791313048955849729152544118
    Line 1171, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_stress_usb_traffic/latest/run.log
```
  UVM_ERROR @ 4252444229 ps: (timed_reg.sv:151) [trf] Check failed act_val == pred.val_new (0 [0x0] vs 1 [0x1])
  UVM_INFO @ 4252444229 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```
UVM_ERROR (cip_base_vseq.sv:501) [usbdev_streaming_vseq] Check failed data & ~ro_mask == * (* [*] vs * [*]) has 1 failures:
- Test usbdev_streaming_out has 1 failures.
  - 44.usbdev_streaming_out.95879459406936451554058966227823640608788876343644244623288434727503182145054
    Line 2130, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/44.usbdev_streaming_out/latest/run.log
```
  UVM_ERROR @ 2149677088 ps: (cip_base_vseq.sv:501) [uvm_test_top.env.virtual_sequencer.usbdev_streaming_vseq] Check failed data & ~ro_mask == 0 (16384 [0x4000] vs 0 [0x0])
  UVM_INFO @ 2149677088 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```