ENTROPY_SRC Simulation Results

Wednesday May 17 2023 07:05:42 UTC

GitHub Revision: 3df77bec1

Branch: os_regression

Testplan

Simulator: XCELIUM

Build randomization enabled with --build-seed 2320738200

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	entropy_src_smoke	5.000s	27.278us	50	50	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	3.000s	32.839us	5	5	100.00
V1	csr_rw	entropy_src_csr_rw	3.000s	46.439us	20	20	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	13.000s	535.063us	5	5	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	7.000s	1.467ms	5	5	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	4.000s	307.044us	20	20	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	3.000s	46.439us	20	20	100.00
		entropy_src_csr_aliasing	7.000s	1.467ms	5	5	100.00
V1		TOTAL			105	105	100.00
V2	firmware	entropy_src_smoke	5.000s	27.278us	50	50	100.00
		entropy_src_rng	10.450m	10.017ms	299	300	99.67
		entropy_src_fw_ov	2.017m	5.061ms	300	300	100.00
V2	firmware_mode	entropy_src_fw_ov	2.017m	5.061ms	300	300	100.00
V2	rng_mode	entropy_src_rng	10.450m	10.017ms	299	300	99.67
V2	rng_max_rate	entropy_src_rng_max_rate	11.033m	10.017ms	400	400	100.00
V2	health_checks	entropy_src_rng	10.450m	10.017ms	299	300	99.67
V2	conditioning	entropy_src_rng	10.450m	10.017ms	299	300	99.67
V2	interrupts	entropy_src_rng	10.450m	10.017ms	299	300	99.67
V2	alerts	entropy_src_rng	10.450m	10.017ms	299	300	99.67
		entropy_src_functional_alerts	5.000s	262.698us	50	50	100.00
V2	stress_all	entropy_src_stress_all	9.000s	295.900us	50	50	100.00
V2	functional_errors	entropy_src_functional_errors	5.000s	56.985us	1000	1000	100.00
V2	intr_test	entropy_src_intr_test	4.000s	13.454us	50	50	100.00
V2	alert_test	entropy_src_alert_test	4.000s	38.755us	50	50	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	6.000s	552.681us	20	20	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	6.000s	552.681us	20	20	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	3.000s	32.839us	5	5	100.00
		entropy_src_csr_rw	3.000s	46.439us	20	20	100.00
		entropy_src_csr_aliasing	7.000s	1.467ms	5	5	100.00
		entropy_src_same_csr_outstanding	4.000s	72.847us	20	20	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	3.000s	32.839us	5	5	100.00
		entropy_src_csr_rw	3.000s	46.439us	20	20	100.00
		entropy_src_csr_aliasing	7.000s	1.467ms	5	5	100.00
		entropy_src_same_csr_outstanding	4.000s	72.847us	20	20	100.00
V2		TOTAL			2239	2240	99.96
V2S	tl_intg_err	entropy_src_sec_cm	3.000s	116.426us	5	5	100.00
		entropy_src_tl_intg_err	6.000s	701.661us	20	20	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	10.450m	10.017ms	299	300	99.67
		entropy_src_cfg_regwen	4.000s	42.082us	50	50	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	10.450m	10.017ms	299	300	99.67
V2S	sec_cm_config_redun	entropy_src_rng	10.450m	10.017ms	299	300	99.67
V2S	sec_cm_intersig_mubi	entropy_src_rng	10.450m	10.017ms	299	300	99.67
		entropy_src_fw_ov	2.017m	5.061ms	300	300	100.00
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	5.000s	56.985us	1000	1000	100.00
		entropy_src_sec_cm	3.000s	116.426us	5	5	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	5.000s	56.985us	1000	1000	100.00
		entropy_src_sec_cm	3.000s	116.426us	5	5	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	10.450m	10.017ms	299	300	99.67
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	5.000s	56.985us	1000	1000	100.00
		entropy_src_sec_cm	3.000s	116.426us	5	5	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	5.000s	56.985us	1000	1000	100.00
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	5.000s	262.698us	50	50	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	6.000s	701.661us	20	20	100.00
V2S		TOTAL			75	75	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	4.167m	10.023ms	50	50	100.00
V3	stress_all_with_rand_reset	entropy_src_stress_all_with_rand_reset			0	0	--
V3		TOTAL			50	50	100.00
		TOTAL			2469	2470	99.96

Testplan Progress

Items	Total	Written	Passing	Progress
V1	6	6	6	100.00
V2	10	10	9	90.00
V2S	3	3	3	100.00
V3	2	1	1	50.00

Coverage Results

Coverage Dashboard

Score	Block	Branch	Statement	Expression	Toggle	Fsm	Assertion	CoverGroup
98.45	99.04	97.60	99.68	96.93	99.40	87.39	91.61	96.77

Failure Buckets

• UVM_ERROR (entropy_src_scoreboard.sv:1804) [scoreboard] Check failed csr.get_mirrored_value() == item.d_data (* [*] vs * [*]) reg name: entropy_src_reg_block.recov_alert_sts has 1 failures:
  • Test entropy_src_rng has 1 failures.

    • 108.entropy_src_rng.1535368733
      Line 1703, in log /container/opentitan-public/scratch/os_regression/entropy_src-sim-xcelium/108.entropy_src_rng/latest/run.log

        UVM_ERROR @ 9026046191 ps: (entropy_src_scoreboard.sv:1804) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (4096 [0x1000] vs 0 [0x0]) reg name: entropy_src_reg_block.recov_alert_sts
        UVM_INFO @ 9026046191 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---
      

Past Results

• Latest
• 2023.05.16_19.14.12
• 2023.05.15_18.32.16
• 2023.05.14_17.58.18
• 2023.05.13_18.41.18
• 2023.05.12_18.32.16
• 2023.05.12_11.15.40
• 2023.05.11_17.46.42