USBDEV Simulation Results

Saturday August 17 2024 23:02:17 UTC

GitHub Revision: 76588857da

Branch: os_regression

Testplan

Simulator: VCS

Build randomization enabled with --build-seed 94235727392619910305578226901221990521512464990339520078429467885466612377995

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	usbdev_smoke	1.170s	270.927us	50	50	100.00
V1	csr_hw_reset	usbdev_csr_hw_reset	0.970s	111.903us	5	5	100.00
V1	csr_rw	usbdev_csr_rw	1.050s	91.533us	20	20	100.00
V1	csr_bit_bash	usbdev_csr_bit_bash	9.130s	984.027us	5	5	100.00
V1	csr_aliasing	usbdev_csr_aliasing	3.890s	294.532us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	usbdev_csr_mem_rw_with_rand_reset	2.610s	104.230us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	usbdev_csr_rw	1.050s	91.533us	20	20	100.00
		usbdev_csr_aliasing	3.890s	294.532us	5	5	100.00
V1	mem_walk	usbdev_mem_walk	4.370s	625.961us	5	5	100.00
V1	mem_partial_access	usbdev_mem_partial_access	2.480s	171.198us	5	5	100.00
V1		TOTAL			115	115	100.00
V2	in_trans	usbdev_in_trans	1.160s	233.743us	50	50	100.00
V2	data_toggle_clear	usbdev_data_toggle_clear	2.010s	627.198us	50	50	100.00
V2	phy_pins_sense	usbdev_phy_pins_sense	0.790s	111.648us	50	50	100.00
V2	av_buffer	usbdev_av_buffer	1.030s	244.412us	50	50	100.00
V2	rx_fifo	usbdev_pkt_buffer	1.063m	19.212ms	50	50	100.00
V2	phy_config_tx_osc_test_mode	usbdev_phy_config_tx_osc_test_mode	1.100s	345.274us	1	1	100.00
V2	phy_config_eop_single_bit_handling	usbdev_phy_config_eop_single_bit_handling	0.980s	231.632us	1	1	100.00
V2	phy_config_pinflip	usbdev_phy_config_pinflip	1.290s	307.749us	50	50	100.00
V2	phy_config_rand_bus_type	usbdev_phy_config_rand_bus_type	1.100s	250.364us	5	5	100.00
V2	phy_config_rx_dp_dn	usbdev_phy_config_rx_dp_dn	1.070s	236.913us	1	1	100.00
V2	phy_config_tx_use_d_se0	usbdev_phy_config_tx_use_d_se0	0.990s	230.413us	1	1	100.00
V2	phy_config_usb_ref_disable	usbdev_phy_config_usb_ref_disable	1.000s	145.234us	50	50	100.00
V2	max_length_out_transaction	usbdev_max_length_out_transaction	1.160s	194.714us	50	50	100.00
		usbdev_stream_len_max	3.540s	1.340ms	50	50	100.00
V2	max_length_in_transaction	usbdev_max_length_in_transaction	1.160s	297.262us	50	50	100.00
V2	min_length_out_transaction	usbdev_min_length_out_transaction	0.990s	236.561us	50	50	100.00
V2	min_length_in_transaction	usbdev_min_length_in_transaction	1.070s	196.192us	50	50	100.00
V2	random_length_out_transaction	usbdev_random_length_out_transaction	1.040s	257.578us	50	50	100.00
V2	random_length_in_transaction	usbdev_random_length_in_transaction	1.230s	251.863us	50	50	100.00
V2	out_stall	usbdev_out_stall	1.000s	200.647us	50	50	100.00
V2	in_stall	usbdev_in_stall	1.000s	210.921us	50	50	100.00
V2	out_iso	usbdev_out_iso	1.100s	200.947us	50	50	100.00
V2	in_iso	usbdev_in_iso	1.500s	243.214us	50	50	100.00
V2	pkt_received	usbdev_pkt_received	1.020s	200.596us	50	50	100.00
V2	pkt_sent	usbdev_pkt_sent	1.110s	246.956us	50	50	100.00
V2	disconnected	usbdev_disconnected	0.990s	175.933us	50	50	100.00
V2	host_lost	usbdev_host_lost	11.230s	4.165ms	1	1	100.00
V2	link_reset	usbdev_link_reset	0.870s	191.791us	1	1	100.00
V2	link_suspend	usbdev_link_suspend	16.260s	10.941ms	50	50	100.00
V2	link_resume	usbdev_link_resume	57.660s	31.052ms	50	50	100.00
V2	av_empty	usbdev_av_empty	0.940s	201.623us	5	5	100.00
V2	rx_full	usbdev_rx_full	1.470s	424.191us	50	50	100.00
V2	av_overflow	usbdev_av_overflow	0.940s	208.311us	5	5	100.00
V2	link_in_err	usbdev_link_in_err	1.160s	256.689us	50	50	100.00
V2	rx_crc_err	usbdev_rx_crc_err	0.970s	169.746us	50	50	100.00
V2	rx_pid_err	usbdev_rx_pid_err	1.000s	225.991us	5	5	100.00
V2	rx_bitstuff_err	usbdev_bitstuff_err	1.050s	159.042us	50	50	100.00
V2	link_out_err	usbdev_link_out_err	1.590s	489.854us	1	1	100.00
V2	enable	usbdev_enable	0.820s	85.067us	50	50	100.00
V2	resume_link_active	usbdev_resume_link_active	30.450s	20.167ms	20	20	100.00
V2	device_address	usbdev_device_address	1.540m	50.644ms	50	50	100.00
V2	invalid_data1_data0_toggle_test	usbdev_invalid_data1_data0_toggle_test	1.670s	516.783us	1	1	100.00
V2	setup_stage	usbdev_setup_stage	0.970s	199.379us	50	50	100.00
V2	endpoint_access	usbdev_endpoint_access	3.060s	1.238ms	50	50	100.00
V2	disable_endpoint	usbdev_disable_endpoint	2.880s	1.418ms	50	50	100.00
V2	endpoint_types	usbdev_endpoint_types	2.440s	1.121ms	200	200	100.00
V2	out_trans_nak	usbdev_out_trans_nak	1.070s	240.026us	50	50	100.00
V2	setup_trans_ignored	usbdev_setup_trans_ignored	0.990s	219.885us	50	50	100.00
V2	nak_trans	usbdev_nak_trans	1.100s	253.321us	50	50	100.00
V2	stall_trans	usbdev_stall_trans	1.050s	247.995us	50	50	100.00
V2	setup_priority_over_stall_response	usbdev_setup_priority_over_stall_response	1.100s	304.736us	5	5	100.00
V2	stall_priority_over_nak	usbdev_stall_priority_over_nak	1.000s	226.852us	50	50	100.00
V2	pending_in_trans	usbdev_pending_in_trans	0.990s	160.316us	50	50	100.00
V2	streaming_test	usbdev_streaming_out	1.802m	3.736ms	50	50	100.00
V2	max_clock_error_untracked	usbdev_freq_hiclk	3.331m	116.179ms	5	5	100.00
		usbdev_freq_loclk	3.620m	113.104ms	5	5	100.00
V2	max_clock_error_tracking	usbdev_freq_hiclk_max	3.202m	99.346ms	5	5	100.00
		usbdev_freq_loclk_max	2.897m	88.948ms	5	5	100.00
V2	max_phase_error	usbdev_freq_phase	2.835m	102.118ms	5	5	100.00
V2	min_inter_pkt_delay	usbdev_min_inter_pkt_delay	1.931m	3.688ms	50	50	100.00
V2	max_inter_pkt_delay	usbdev_max_inter_pkt_delay	2.139m	4.351ms	50	50	100.00
V2	device_timeout_missing_host_handshake	usbdev_timeout_missing_host_handshake	46.930s	5.258ms	50	50	100.00
V2	device_timeout	usbdev_device_timeout	51.770s	7.786ms	50	50	100.00
V2	packet_buffer	usbdev_pkt_buffer	1.063m	19.212ms	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	419.625us	1	1	100.00
V2	aon_wake_resume	usbdev_aon_wake_resume	46.840s	31.359ms	50	50	100.00
V2	aon_wake_reset	usbdev_aon_wake_reset	29.540s	20.652ms	50	50	100.00
V2	aon_wake_disconnect	usbdev_aon_wake_disconnect	17.990s	11.433ms	50	50	100.00
V2	invalid_sync	usbdev_invalid_sync	2.693m	5.299ms	50	50	100.00
V2	spurious_pids_ignored	usbdev_spurious_pids_ignored	1.787m	3.687ms	50	50	100.00
V2	low_speed_traffic	usbdev_low_speed_traffic	3.084m	6.213ms	50	50	100.00
V2	rand_bus_resets	usbdev_rand_bus_resets	3.363m	7.394ms	10	10	100.00
V2	rand_disconnects	usbdev_rand_bus_disconnects	3.774m	10.936ms	10	10	100.00
V2	rand_suspends	usbdev_rand_suspends	3.674m	11.178ms	10	10	100.00
V2	max_usb_traffic	usbdev_max_non_iso_usb_traffic	1.691m	3.468ms	25	25	100.00
		usbdev_max_usb_traffic	1.865m	3.573ms	15	15	100.00
V2	stress_usb_traffic	usbdev_stress_usb_traffic	1.304m	12.332ms	5	5	100.00
V2	in_packet_retraction	usbdev_iso_retraction	3.044m	13.129ms	49	50	98.00
V2	data_toggle_restore	usbdev_data_toggle_restore	3.740s	1.333ms	50	50	100.00
V2	setup_priority	usbdev_setup_priority	1.700s	492.163us	5	5	100.00
V2	fifo_resets	usbdev_fifo_rst	3.070s	435.504us	50	50	100.00
V2	usbdev_tx_rx_disruption	usbdev_tx_rx_disruption	2.050s	652.942us	500	500	100.00
V2	intr_test	usbdev_intr_test	0.820s	101.162us	50	50	100.00
V2	alert_test	usbdev_alert_test	0.790s	120.815us	50	50	100.00
V2	tl_d_oob_addr_access	usbdev_tl_errors	4.060s	362.657us	20	20	100.00
V2	tl_d_illegal_access	usbdev_tl_errors	4.060s	362.657us	20	20	100.00
V2	tl_d_outstanding_access	usbdev_csr_hw_reset	0.970s	111.903us	5	5	100.00
		usbdev_csr_rw	1.050s	91.533us	20	20	100.00
		usbdev_csr_aliasing	3.890s	294.532us	5	5	100.00
		usbdev_same_csr_outstanding	1.920s	320.859us	20	20	100.00
V2	tl_d_partial_access	usbdev_csr_hw_reset	0.970s	111.903us	5	5	100.00
		usbdev_csr_rw	1.050s	91.533us	20	20	100.00
		usbdev_csr_aliasing	3.890s	294.532us	5	5	100.00
		usbdev_same_csr_outstanding	1.920s	320.859us	20	20	100.00
V2		TOTAL			3598	3599	99.97
V2S	tl_intg_err	usbdev_sec_cm	1.320s	445.368us	5	5	100.00
		usbdev_tl_intg_err	5.530s	1.154ms	20	20	100.00
V2S	sec_cm_bus_integrity	usbdev_tl_intg_err	5.530s	1.154ms	20	20	100.00
V2S		TOTAL			25	25	100.00
V3	dpi_config_host	usbdev_dpi_config_host	2.589m	5.114ms	1	1	100.00
V3		TOTAL			1	1	100.00
	Unmapped tests	usbdev_stress_all_with_rand_reset	0.660s	42.575us	0	10	0.00
		usbdev_stress_all	0.620s		0	50	0.00
		TOTAL			3739	3800	98.39

Testplan Progress

Items	Total	Written	Passing	Progress
N.A.	2	2	0	0.00
V1	8	8	8	100.00
V2	85	85	84	98.82
V2S	2	2	2	100.00
V3	1	1	1	100.00

Coverage Results

Coverage Dashboard

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	GROUP
96.28	98.11	95.94	97.44	93.22	98.30	98.17	92.76

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.60606288867668806146346351071626423488038328136405182477469162443117050406721
      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 @  42575373 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @  42575373 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.74079792598631184912088268116423455925201222120113009227028071002782769770762
      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 @  24761216 ps: [BDTYP] Cannot create an object of type 'usbdev_stress_all_vseq' because it is not registered with the factory.
        UVM_INFO @  24761216 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.57970035986710686169543285371934836413721139461840966532635014390490692087154
      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.44395330418606636020132227528690735739826446875130009177784629778183239986872
      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 (usbdev_scoreboard.sv:265) [scoreboard] Check failed act_item.compare(exp_item) == * (* [*] vs * [*]) DUT response does not match expectation has 1 failures:
  • Test usbdev_iso_retraction has 1 failures.

    • 44.usbdev_iso_retraction.32537114776272180229668030725036038021339268615545739392459542143594627941486
      Line 624, in log /container/opentitan-public/scratch/os_regression/usbdev-sim-vcs/44.usbdev_iso_retraction/latest/run.log

        UVM_ERROR @ 2312205818 ps: (usbdev_scoreboard.sv:265) [uvm_test_top.env.scoreboard] Check failed act_item.compare(exp_item) == 1 (0 [0x0] vs 1 [0x1]) DUT response does not match expectation
        UVM_INFO @ 2312205818 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---
      

Past Results

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• 2024.08.17_07.31.48
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