ENTROPY_SRC Simulation Results

Monday May 05 2025 18:41:16 UTC

GitHub Revision: 1a62881

Branch: master

Testplan

Simulator: XCELIUM

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	entropy_src_smoke	4.000s	26.895us	1	1	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	5.000s	276.433us	1	1	100.00
V1	csr_rw	entropy_src_csr_rw	5.000s	27.712us	1	1	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	6.000s	174.626us	1	1	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	6.000s	44.786us	1	1	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	4.000s	36.981us	1	1	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	5.000s	27.712us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	44.786us	1	1	100.00
V1		TOTAL			6	6	100.00
V2	firmware	entropy_src_smoke	4.000s	26.895us	1	1	100.00
		entropy_src_rng	5.000s	7.765us	0	1	0.00
		entropy_src_fw_ov	2.217m	7.041ms	1	1	100.00
V2	firmware_mode	entropy_src_fw_ov	2.217m	7.041ms	1	1	100.00
V2	rng_mode	entropy_src_rng	5.000s	7.765us	0	1	0.00
V2	rng_max_rate	entropy_src_rng_max_rate	4.000s	71.444us	0	1	0.00
V2	health_checks	entropy_src_rng	5.000s	7.765us	0	1	0.00
V2	conditioning	entropy_src_rng	5.000s	7.765us	0	1	0.00
V2	interrupts	entropy_src_rng	5.000s	7.765us	0	1	0.00
		entropy_src_intr	8.000s	1.239ms	1	1	100.00
V2	alerts	entropy_src_rng	5.000s	7.765us	0	1	0.00
		entropy_src_functional_alerts	5.000s	231.251us	1	1	100.00
V2	stress_all	entropy_src_stress_all	1.717m	11.356ms	1	1	100.00
V2	functional_errors	entropy_src_functional_errors	5.000s	85.254us	1	1	100.00
V2	firmware_ov_read_contiguous_data	entropy_src_fw_ov_contiguous	10.000s	238.870us	1	1	100.00
V2	intr_test	entropy_src_intr_test	4.000s	45.528us	1	1	100.00
V2	alert_test	entropy_src_alert_test	4.000s	106.554us	1	1	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	7.000s	61.647us	1	1	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	7.000s	61.647us	1	1	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	5.000s	276.433us	1	1	100.00
		entropy_src_csr_rw	5.000s	27.712us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	44.786us	1	1	100.00
		entropy_src_same_csr_outstanding	6.000s	138.297us	1	1	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	5.000s	276.433us	1	1	100.00
		entropy_src_csr_rw	5.000s	27.712us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	44.786us	1	1	100.00
		entropy_src_same_csr_outstanding	6.000s	138.297us	1	1	100.00
V2		TOTAL			10	12	83.33
V2S	tl_intg_err	entropy_src_sec_cm	5.000s	68.800us	1	1	100.00
		entropy_src_tl_intg_err	6.000s	366.252us	1	1	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	5.000s	7.765us	0	1	0.00
		entropy_src_cfg_regwen	5.000s	22.265us	1	1	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	5.000s	7.765us	0	1	0.00
V2S	sec_cm_config_redun	entropy_src_rng	5.000s	7.765us	0	1	0.00
V2S	sec_cm_intersig_mubi	entropy_src_rng	5.000s	7.765us	0	1	0.00
		entropy_src_fw_ov	2.217m	7.041ms	1	1	100.00
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	5.000s	85.254us	1	1	100.00
		entropy_src_sec_cm	5.000s	68.800us	1	1	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	5.000s	85.254us	1	1	100.00
		entropy_src_sec_cm	5.000s	68.800us	1	1	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	5.000s	7.765us	0	1	0.00
V2S	sec_cm_fifo_ctr_redun	entropy_src_functional_errors	5.000s	85.254us	1	1	100.00
		entropy_src_sec_cm	5.000s	68.800us	1	1	100.00
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	5.000s	85.254us	1	1	100.00
		entropy_src_sec_cm	5.000s	68.800us	1	1	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	5.000s	85.254us	1	1	100.00
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	5.000s	231.251us	1	1	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	6.000s	366.252us	1	1	100.00
V2S		TOTAL			3	3	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	14.000s	2.311ms	0	1	0.00
V3		TOTAL			0	1	0.00
		TOTAL			19	22	86.36

Failure Buckets

• UVM_ERROR (entropy_src_scoreboard.sv:2073) [scoreboard] Check failed csr.get_mirrored_value() == item.d_data (* [*] vs * [*]) reg name: entropy_src_reg_block.recov_alert_sts has 2 failures:

  • Test entropy_src_rng has 1 failures.

    • 0.entropy_src_rng.81476903095321924738747410531722410441086371617638318098511491528000109836671
      Line 155, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng/latest/run.log

        UVM_ERROR @   7765003 ps: (entropy_src_scoreboard.sv:2073) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (0 [0x0] vs 2 [0x2]) reg name: entropy_src_reg_block.recov_alert_sts
        UVM_INFO @   7765003 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---
      

  • Test entropy_src_rng_with_xht_rsps has 1 failures.

    • 0.entropy_src_rng_with_xht_rsps.15517896747960077173757360991186435871342077820053876230391539633134029432240
      Line 471, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng_with_xht_rsps/latest/run.log

        UVM_ERROR @ 2310680383 ps: (entropy_src_scoreboard.sv:2073) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (0 [0x0] vs 8 [0x8]) reg name: entropy_src_reg_block.recov_alert_sts
        UVM_INFO @ 2310680383 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---
      

• xmsim: *E,ASRTST (/nightly/runs/scratch/master/entropy_src-sim-xcelium/default/src/lowrisc_fpv_entropy_src_csr_assert_*/entropy_src_csr_assert_fpv.sv,294): Assertion conf_rd_A has failed has 1 failures:

  • Test entropy_src_rng_max_rate has 1 failures.

    • 0.entropy_src_rng_max_rate.72592770051309478159649336775035150445145656649860307226824844849477426317005
      Line 203, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng_max_rate/latest/run.log

        xmsim: *E,ASRTST (/nightly/runs/scratch/master/entropy_src-sim-xcelium/default/src/lowrisc_fpv_entropy_src_csr_assert_0/entropy_src_csr_assert_fpv.sv,294): (time 71443551 PS) Assertion tb.dut.entropy_src_csr_assert.conf_rd_A has failed
        UVM_ERROR @  71443551 ps: (entropy_src_csr_assert_fpv.sv:294) [ASSERT FAILED] conf_rd_A
        UVM_INFO @  71443551 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---