USBDEV Simulation Results

Tuesday July 02 2024 14:17:13 UTC

GitHub Revision: `abd7ce57f2`

Branch: os_regression

Simulator: VCS

Build randomization enabled with --build-seed 7120396591488306882161367642496372905152431708445539866860566607772054886363

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	1.060s	255.885us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	1.000s	125.389us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.050s	78.744us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	8.650s	1.222ms	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	3.600s	299.621us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.580s	98.469us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.050s	78.744us	20	20	100.00
		usbdev_csr_aliasing	3.600s	299.621us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	4.510s	711.051us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	2.470s	226.101us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	1.020s	241.192us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	1.820s	572.372us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	0.770s	108.497us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	1.000s	249.329us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	53.710s	23.611ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	0.960s	296.663us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	0.930s	231.109us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	1.150s	210.657us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	0.990s	226.742us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	1.010s	237.505us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	0.930s	229.375us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	0.860s	165.622us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	0.960s	214.301us	50	50	100.00
		usbdev_stream_len_max	2.820s	1.357ms	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	1.070s	255.851us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	0.900s	199.485us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	0.910s	158.905us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	0.980s	258.662us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	1.020s	227.292us	50	50	100.00
V2	out_stall	usbdev_out_stall	0.950s	226.411us	50	50	100.00
V2	in_stall	usbdev_in_stall	0.850s	147.906us	50	50	100.00
V2	out_iso	usbdev_out_iso	0.970s	200.867us	50	50	100.00
V2	in_iso	usbdev_in_iso	1.030s	218.244us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	1.000s	220.489us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	1.020s	252.953us	50	50	100.00
V2	disconnected	usbdev_disconnected	0.890s	161.773us	50	50	100.00
V2	host_lost	usbdev_host_lost	8.380s	4.165ms	1	1	100.00
V2	link_reset	usbdev_link_reset	0.780s	166.802us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	4.800s	3.340ms	50	50	100.00
V2	link_resume	usbdev_link_resume	30.410s	23.377ms	50	50	100.00
V2	av_empty	usbdev_av_empty	0.850s	181.656us	5	5	100.00
V2	rx_full	usbdev_rx_full	1.180s	332.341us	1	1	100.00
V2	av_overflow	usbdev_av_overflow	0.870s	150.075us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	1.020s	289.912us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	0.910s	199.754us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	0.910s	248.067us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	0.910s	221.958us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	1.320s	539.731us	1	1	100.00
V2	enable	usbdev_enable	0.780s	77.471us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	21.990s	20.198ms	1	1	100.00
V2	device_address	usbdev_device_address	53.340s	22.797ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	1.380s	480.279us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	1.030s	221.774us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	2.660s	967.201us	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	1.690s	512.128us	50	50	100.00
V2	out_trans_nak	usbdev_out_trans_nak	0.910s	180.073us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	0.910s	227.448us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	1.010s	258.576us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	0.940s	181.425us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	0.990s	278.899us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	0.980s	174.509us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	0.900s	151.980us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	3.774m	8.064ms	50	50	100.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	3.080m	121.212ms	5	5	100.00
		usbdev_freq_loclk	2.774m	111.113ms	5	5	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	3.385m	118.283ms	5	5	100.00
		usbdev_freq_loclk_max	2.703m	121.175ms	5	5	100.00
V2	max_phase_error	usbdev_freq_phase	2.619m	108.155ms	5	5	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	3.791m	7.885ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	3.330m	7.143ms	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	53.710s	23.611ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	1.320s	488.872us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	29.740s	23.384ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	15.920s	13.368ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	5.960s	4.363ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	4.527m	9.878ms	29	50	58.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	3.300m	6.921ms	49	50	98.00
V2	low_speed_traffic	usbdev_low_speed_traffic	7.466m	15.853ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	4.062m	12.338ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	8.996m	19.776ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	9.637m	23.872ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_usb_traffic	2.934m	6.277ms	50	50	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	5.896m	13.655ms	5	5	100.00
V2	in_packet_retraction	in_packet_retraction			0	0	--
V2	data_toggle_restore	usbdev_data_toggle_restore	3.540s	1.426ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	1.400s	456.698us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	2.530s	394.884us	50	50	100.00
V2	intr_test	usbdev_intr_test	0.780s	81.547us	50	50	100.00
V2	alert_test	usbdev_alert_test	0.780s	101.637us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	3.420s	335.728us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	3.420s	335.728us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	1.000s	125.389us	5	5	100.00
		usbdev_csr_rw	1.050s	78.744us	20	20	100.00
		usbdev_csr_aliasing	3.600s	299.621us	5	5	100.00
		usbdev_same_csr_outstanding	1.860s	257.145us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	1.000s	125.389us	5	5	100.00
		usbdev_csr_rw	1.050s	78.744us	20	20	100.00
		usbdev_csr_aliasing	3.600s	299.621us	5	5	100.00
		usbdev_same_csr_outstanding	1.860s	257.145us	20	20	100.00
V2		TOTAL			2669	2691	99.18
V2S	tl_intg_err	usbdev_sec_cm	1.730s	856.402us	5	5	100.00
		usbdev_tl_intg_err	5.560s	1.104ms	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	5.560s	1.104ms	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	2.286m	5.112ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	0.680s	87.704us	0	10	0.00
		usbdev_stress_all	0.630s		0	50	0.00
		TOTAL			2810	2892	97.16

Testplan Progress

Items	Total	Written	Passing	Progress
N.A.	2	2	0	0.00
V1	8	8	8	100.00
V2	82	79	77	93.90
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.50245985163406131946795477001303751897233373132071533824830931127348262105968
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 @  45995014 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  45995014 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.25115269552478830111315536356156921124473603593559969260474967170486205704818
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 @  37922885 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  37922885 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.19440150669802041710512745775897599831152791135611112491221583422966915442145
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.98663538575817842749609540253073460856480334161296102639364626121212863651567
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 21 failures:
- Test usbdev_invalid_sync has 21 failures.
  - 3.usbdev_invalid_sync.24423847367259922659863229518645275792217192310736199528409698530914367127411
    Line 2923, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/3.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 2892366092 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (195 [0xc3] vs 210 [0xd2])
  UVM_INFO @ 2892366092 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 7.usbdev_invalid_sync.69777834303060236327922726986176081744448773648504896779242219345888972524908
    Line 2637, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/7.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 2826626962 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (195 [0xc3] vs 210 [0xd2])
  UVM_INFO @ 2826626962 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 19 more failures.
UVM_ERROR (cip_base_vseq.sv:500) [usbdev_bad_traffic_vseq] Check failed data & ~ro_mask == * (* [*] vs * [*]) has 1 failures:
- Test usbdev_spurious_pids_ignored has 1 failures.
  - 33.usbdev_spurious_pids_ignored.20491919905299111651060484126387404668890742784860901169597229235553188956994
    Line 3857, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/33.usbdev_spurious_pids_ignored/latest/run.log
```
  UVM_ERROR @ 4144659006 ps: (cip_base_vseq.sv:500) [uvm_test_top.env.virtual_sequencer.usbdev_bad_traffic_vseq] Check failed data & ~ro_mask == 0 (8 [0x8] vs 0 [0x0])
  UVM_INFO @ 4144659006 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```