USBDEV Simulation Results

Sunday June 02 2024 19:02:53 UTC

GitHub Revision: `01a208901a`

Branch: os_regression

Simulator: VCS

Build randomization enabled with --build-seed 50418669159766293903157726892781832882154091083197082086235277423705989875584

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	17.160s	10.140ms	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	1.110s	222.329us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.160s	105.413us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	8.550s	666.621us	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	3.820s	289.754us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.770s	92.818us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.160s	105.413us	20	20	100.00
		usbdev_csr_aliasing	3.820s	289.754us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	4.860s	732.090us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	2.300s	86.704us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	18.400s	10.064ms	50	50	100.00
V2	data_toggle_clear	data_toggle_clear			0	0	--
V2	phy_pins_sense	usbdev_phy_pins_sense	17.600s	10.046ms	50	50	100.00
V2	av_buffer	usbdev_av_buffer	16.890s	10.054ms	50	50	100.00
V2	rx_fifo	rx_fifo			0	0	--
V2	phy_config_tx_osc_test_mode	phy_config_tx_osc_test_mode			0	0	--
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	16.390s	10.090ms	50	50	100.00
V2	phy_config_pinflip	phy_config_pinflip			0	0	--
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	16.910s	10.045ms	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	17.500s	10.084ms	50	50	100.00
V2	max_length_in_transaction	max_length_in_transaction			0	0	--
V2	min_length_out_transaction	usbdev_min_length_out_transaction	18.090s	10.053ms	50	50	100.00
V2	min_length_in_transaction	min_length_in_transaction			0	0	--
V2	random_length_out_trans	usbdev_random_length_out_trans	16.830s	10.054ms	50	50	100.00
V2	random_length_in_trans	random_length_in_trans			0	0	--
V2	out_stall	usbdev_out_stall	16.810s	10.047ms	50	50	100.00
V2	in_stall	usbdev_in_stall	16.300s	10.072ms	50	50	100.00
V2	out_iso	out_iso			0	0	--
V2	in_iso	usbdev_in_iso	16.590s	10.159ms	50	50	100.00
V2	pkt_received	usbdev_pkt_received	17.530s	10.071ms	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	17.200s	10.104ms	50	50	100.00
V2	disconnected	usbdev_disconnected	16.520s	10.037ms	50	50	100.00
V2	host_lost	host_lost			0	0	--
V2	link_reset	link_reset			0	0	--
V2	link_suspend	usbdev_link_suspend	21.150s	13.203ms	50	50	100.00
V2	link_resume	link_resume			0	0	--
V2	av_empty	av_empty			0	0	--
V2	rx_full	rx_full			0	0	--
V2	av_overflow	av_overflow			0	0	--
V2	link_in_err	usbdev_link_in_err	16.450s	10.108ms	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	17.490s	10.042ms	50	50	100.00
V2	rx_pid_err	rx_pid_err			0	0	--
V2	rx_bitstuff_err	usbdev_bitstuff_err	17.260s	10.014ms	17	50	34.00
V2	link_out_err	link_out_err			0	0	--
V2	enable	usbdev_enable	16.810s	10.060ms	50	50	100.00
V2	resume_link_active	resume_link_active			0	0	--
V2	device_address	device_address			0	0	--
V2	invalid_data1_data0_toggle_test	invalid_data1_data0_toggle_test			0	0	--
V2	setup_stage	usbdev_setup_stage	17.220s	10.056ms	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	17.880s	10.745ms	50	50	100.00
V2	disable_endpoint	disable_endpoint			0	0	--
V2	out_trans_nak	usbdev_out_trans_nak	16.580s	10.083ms	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	16.510s	10.051ms	50	50	100.00
V2	nak_trans	usbdev_nak_trans	17.670s	10.143ms	50	50	100.00
V2	stall_trans	usbdev_stall_trans	17.820s	10.081ms	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	17.080s	10.071ms	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	17.260s	10.057ms	50	50	100.00
V2	streaming_test	usbdev_streaming_out	7.481m	25.203ms	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	min_inter_pkt_delay			0	0	--
V2	max_inter_pkt_delay	max_inter_pkt_delay			0	0	--
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	1.124m	28.539ms	50	50	100.00
V2	nak_to_out_trans_when_avbuffer_empty_rxfifo_full	nak_to_out_trans_when_avbuffer_empty_rxfifo_full			0	0	--
V2	aon_wake_resume	usbdev_aon_wake_resume			0	50	0.00
V2	aon_wake_reset	usbdev_aon_wake_reset	33.360s	23.260ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	21.450s	13.667ms	50	50	100.00
V2	invalid_sync	invalid_sync			0	0	--
V2	spurious_tokens_ignored	spurious_tokens_ignored			0	0	--
V2	low_speed_traffic	low_speed_traffic			0	0	--
V2	rand_bus_resets	rand_bus_resets			0	0	--
V2	rand_disconnects	rand_disconnects			0	0	--
V2	max_usb_traffic	max_usb_traffic			0	0	--
V2	stress_usb_traffic	stress_usb_traffic			0	0	--
V2	in_packet_retraction	in_packet_retraction			0	0	--
V2	data_toggle_restore	usbdev_data_toggle_restore	18.010s	10.658ms	50	50	100.00
V2	setup_priority	setup_priority			0	0	--
V2	fifo_resets	usbdev_fifo_rst	19.400s	10.064ms	50	50	100.00
V2	intr_test	usbdev_intr_test	0.860s	112.725us	50	50	100.00
V2	alert_test	usbdev_alert_test			0	0	--
V2	tl_d_oob_addr_access	usbdev_tl_errors	3.190s	266.049us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	3.190s	266.049us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	1.110s	222.329us	5	5	100.00
		usbdev_csr_rw	1.160s	105.413us	20	20	100.00
		usbdev_csr_aliasing	3.820s	289.754us	5	5	100.00
		usbdev_same_csr_outstanding	2.250s	280.817us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	1.110s	222.329us	5	5	100.00
		usbdev_csr_rw	1.160s	105.413us	20	20	100.00
		usbdev_csr_aliasing	3.820s	289.754us	5	5	100.00
		usbdev_same_csr_outstanding	2.250s	280.817us	20	20	100.00
V2		TOTAL			1707	1790	95.36
V2S	tl_intg_err	usbdev_sec_cm	1.740s	744.096us	5	5	100.00
		usbdev_tl_intg_err	5.950s	1.979ms	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	5.950s	1.979ms	20	20	100.00
V2S		TOTAL			25	25	100.00
V3		TOTAL			0	0	--
	Unmapped tests	usbdev_dpi_config_host	32.950s	5.120ms	1	1	100.00
		usbdev_max_usb_traffic	7.589m	24.404ms	50	50	100.00
		usbdev_out_iso	18.060s	10.091ms	50	50	100.00
		usbdev_rand_bus_disconnects	10.513m	32.765ms	10	10	100.00
		usbdev_rand_bus_resets	8.213m	26.926ms	10	10	100.00
		usbdev_rand_suspends	13.268m	40.838ms	10	10	100.00
		usbdev_stress_usb_traffic	16.285m	41.890ms	5	5	100.00
		random_length_in_trans	17.230s	10.089ms	50	50	100.00
		min_length_in_transaction	16.680s	10.069ms	50	50	100.00
		max_length_in_transaction	16.930s	10.142ms	50	50	100.00
		usbdev_stress_all_with_rand_reset	0.700s	18.312us	0	50	0.00
		usbdev_stress_all	0.610s		0	50	0.00
		TOTAL			1983	2166	91.55

Testplan Progress

Items	Total	Written	Passing	Progress
N.A.	9	9	7	77.78
V1	8	8	8	100.00
V2	76	37	35	46.05
V2S	2	2	2	100.00

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	GROUP
92.43	97.48	92.37	97.86	68.75	95.77	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 100 failures:

Test usbdev_stress_all_with_rand_reset has 50 failures.

0.usbdev_stress_all_with_rand_reset.77321224903514943654488769589647298735610905456129207097795752032648607005572
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 @  15674323 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  15674323 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.37602266378578949633559418963915708808130248677043874146094270190807148587618
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 @  23448923 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
  UVM_INFO @  23448923 ps: (uvm_factory.svh:1645) [UVM/FACTORY/PRINT]
  #### Factory Configuration (*)
  
  No instance overrides are registered with this factory

... and 48 more failures.

Test usbdev_stress_all has 50 failures.

0.usbdev_stress_all.18761780504562481109084980914224371474199313754291040647125064727363410974745
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.29112651313715559767481341888207070874649633754885729295138506435644817903922
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.

Job usbdev-sim-vcs_run_default killed due to: Exit reason: Job input files use more disk space than requested *M, please increase the disk requirement. has 50 failures:
- Test usbdev_aon_wake_resume has 50 failures.
  - 0.usbdev_aon_wake_resume.5436517336305548213885837575264655512143148939155275038309986532124463198434
    Log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/0.usbdev_aon_wake_resume/latest/run.log
```
  Job ID: smart:421957e8-c815-4a21-9594-542741681d7e
```
  - 1.usbdev_aon_wake_resume.85705977794388316955281724100199910907255100080202884973264840282671905996135
    Log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/1.usbdev_aon_wake_resume/latest/run.log
```
  Job ID: smart:01f7d192-c874-418d-972b-d074f4e4bb7e
```
  - ... and 48 more failures.
Exit reason: Error: User command failed Error-[SV-WMIBC] Width mismatch in bit-stream casting has 33 failures:
- Test usbdev_bitstuff_err has 33 failures.
  - 3.usbdev_bitstuff_err.72279123259221866814980551342459930128764040731362842242606410884665157395469
    Line 264, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/3.usbdev_bitstuff_err/latest/run.log
```
  Error-[SV-WMIBC] Width mismatch in bit-stream casting
  ../src/lowrisc_dv_usb20_agent_0.1/usb20_monitor.sv, 120
    Source size is 30 bit(s) whereas destination size is 32 bit(s).
    Please make sure that both source and destination are of same size.
  
```
  - 5.usbdev_bitstuff_err.53170715292282936375140812634275881283778581727912574341697073540486222695460
    Line 262, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/5.usbdev_bitstuff_err/latest/run.log
```
  Error-[SV-WMIBC] Width mismatch in bit-stream casting
  ../src/lowrisc_dv_usb20_agent_0.1/usb20_monitor.sv, 120
    Source size is 31 bit(s) whereas destination size is 32 bit(s).
    Please make sure that both source and destination are of same size.
  
```
  - ... and 31 more failures.