USBDEV Simulation Results

Thursday June 27 2024 23:02:31 UTC

GitHub Revision: `8db2a18db1`

Branch: os_regression

Simulator: VCS

Build randomization enabled with --build-seed 100513533386727882033709335126269317053614297947080434367729937568368619502352

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	1.040s	266.833us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	0.940s	57.763us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.150s	101.335us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	12.400s	3.186ms	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	3.410s	120.441us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.700s	231.684us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.150s	101.335us	20	20	100.00
		usbdev_csr_aliasing	3.410s	120.441us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	4.690s	702.176us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	2.510s	216.025us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	1.050s	249.979us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	1.990s	757.541us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	0.800s	115.634us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	0.950s	225.512us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	53.600s	21.518ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	1.070s	322.895us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	0.830s	168.388us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	1.120s	294.066us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	0.960s	198.832us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	0.970s	233.178us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	0.960s	243.779us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	0.850s	177.710us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	0.980s	263.446us	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	1.030s	249.810us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	0.890s	186.843us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	0.900s	216.865us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	0.930s	191.306us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	0.950s	230.033us	50	50	100.00
V2	out_stall	usbdev_out_stall	0.940s	236.594us	50	50	100.00
V2	in_stall	usbdev_in_stall	0.860s	144.355us	50	50	100.00
V2	out_iso	usbdev_out_iso	0.970s	257.094us	50	50	100.00
V2	in_iso	usbdev_in_iso	0.980s	232.828us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	0.910s	240.060us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	1.020s	297.104us	50	50	100.00
V2	disconnected	usbdev_disconnected	0.840s	207.793us	50	50	100.00
V2	host_lost	usbdev_host_lost	9.500s	4.162ms	1	1	100.00
V2	link_reset	usbdev_link_reset	0.810s	179.515us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	4.450s	3.346ms	50	50	100.00
V2	link_resume	usbdev_link_resume	29.410s	23.334ms	50	50	100.00
V2	av_empty	usbdev_av_empty	0.840s	173.391us	5	5	100.00
V2	rx_full	usbdev_rx_full	1.010s	294.682us	1	1	100.00
V2	av_overflow	usbdev_av_overflow	0.810s	163.429us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	0.990s	259.599us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	0.890s	168.537us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	0.800s	178.778us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	0.900s	236.291us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	1.420s	536.633us	1	1	100.00
V2	enable	usbdev_enable	0.730s	112.951us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	19.840s	20.169ms	1	1	100.00
V2	device_address	usbdev_device_address	41.530s	23.062ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	1.440s	573.237us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	0.860s	209.729us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	2.910s	1.036ms	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	1.500s	456.950us	50	50	100.00
V2	out_trans_nak	usbdev_out_trans_nak	0.900s	192.949us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	0.890s	233.213us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	0.960s	202.075us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	0.890s	249.588us	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	1.000s	232.935us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	0.870s	193.978us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	3.428m	7.682ms	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	3.604m	7.861ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	3.598m	7.999ms	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	53.600s	21.518ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	usbdev_nak_to_out_trans_when_avbuffer_empty_rxfifo_full	1.450s	542.741us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	29.000s	23.348ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	15.940s	13.375ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	5.510s	3.895ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	4.333m	9.181ms	27	50	54.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	3.277m	7.121ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	5.894m	12.911ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	7.746m	17.507ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	2.127m	4.794ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	6.616m	18.341ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_usb_traffic	2.965m	6.498ms	50	50	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	5.470m	14.880ms	4	5	80.00
V2	in_packet_retraction	in_packet_retraction			0	0	--
V2	data_toggle_restore	usbdev_data_toggle_restore	3.630s	1.593ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	1.460s	496.009us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	2.580s	433.098us	50	50	100.00
V2	intr_test	usbdev_intr_test	0.840s	66.223us	50	50	100.00
V2	alert_test	usbdev_alert_test	0.840s	89.771us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	3.530s	366.597us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	3.530s	366.597us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	0.940s	57.763us	5	5	100.00
		usbdev_csr_rw	1.150s	101.335us	20	20	100.00
		usbdev_csr_aliasing	3.410s	120.441us	5	5	100.00
		usbdev_same_csr_outstanding	1.830s	110.310us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	0.940s	57.763us	5	5	100.00
		usbdev_csr_rw	1.150s	101.335us	20	20	100.00
		usbdev_csr_aliasing	3.410s	120.441us	5	5	100.00
		usbdev_same_csr_outstanding	1.830s	110.310us	20	20	100.00
V2		TOTAL			2587	2611	99.08
V2S	tl_intg_err	usbdev_sec_cm	1.840s	974.506us	5	5	100.00
		usbdev_tl_intg_err	6.040s	2.212ms	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	6.040s	2.212ms	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	2.215m	5.153ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	0.690s	38.820us	0	10	0.00
		usbdev_stress_all	0.600s		0	50	0.00
		TOTAL			2728	2812	97.01

Testplan Progress

Items	Total	Written	Passing	Progress
N.A.	2	2	0	0.00
V1	8	8	8	100.00
V2	79	72	70	88.61
V2S	2	2	2	100.00
V3	1	1	1	100.00

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	GROUP
93.56	97.84	93.79	97.44	75.00	96.26	98.17	96.40

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.19201093758558369254847417291858703153941816429709915779873647415924486781878
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 @  38819555 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  38819555 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.85807956877516685850043903678115326747793183941787759432819390974694778758886
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 @  28196460 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  28196460 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.108216964601496576298505802627859076018991001598829731264331572506273126509127
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.24763271244166896917203695897221833059710556812874073664834119411271735198850
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 24 failures:
- Test usbdev_invalid_sync has 23 failures.
  - 0.usbdev_invalid_sync.114912677150344630092686206017182565135313856394646156331004975664335406871487
    Line 3176, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 3366685273 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (75 [0x4b] vs 210 [0xd2])
  UVM_INFO @ 3366685273 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - 2.usbdev_invalid_sync.94028878318896801039535016959710705904434055825319903139767536667527754548670
    Line 2597, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/2.usbdev_invalid_sync/latest/run.log
```
  UVM_FATAL @ 2410433495 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (75 [0x4b] vs 210 [0xd2])
  UVM_INFO @ 2410433495 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
  
  
```
  - ... and 21 more failures.
- Test usbdev_stress_usb_traffic has 1 failures.
  - 2.usbdev_stress_usb_traffic.36527712744016712899300249354134617921699230820403154359075332036470761893203
    Line 1317, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/2.usbdev_stress_usb_traffic/latest/run.log
```
  UVM_FATAL @ 1011528498 ps: (usb20_item.sv:88) [m_data_pkt] Check failed m_pid_type == expected (75 [0x4b] vs 210 [0xd2])
  UVM_INFO @ 1011528498 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```