ENTROPY_SRC Simulation Results

Wednesday April 02 2025 20:44:51 UTC

GitHub Revision: 13c6406

Branch: master

Testplan

Simulator: XCELIUM

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	entropy_src_smoke	5.000s	30.833us	1	1	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	4.000s	18.984us	1	1	100.00
V1	csr_rw	entropy_src_csr_rw	4.000s	29.459us	1	1	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	9.000s	241.892us	1	1	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	8.000s	4.126ms	1	1	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	4.000s	89.445us	1	1	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	4.000s	29.459us	1	1	100.00
		entropy_src_csr_aliasing	8.000s	4.126ms	1	1	100.00
V1		TOTAL			6	6	100.00
V2	firmware	entropy_src_smoke	5.000s	30.833us	1	1	100.00
		entropy_src_rng	23.000s	11.743ms	0	1	0.00
		entropy_src_fw_ov	42.000s	10.379ms	1	1	100.00
V2	firmware_mode	entropy_src_fw_ov	42.000s	10.379ms	1	1	100.00
V2	rng_mode	entropy_src_rng	23.000s	11.743ms	0	1	0.00
V2	rng_max_rate	entropy_src_rng_max_rate	4.000s	6.270us	0	1	0.00
V2	health_checks	entropy_src_rng	23.000s	11.743ms	0	1	0.00
V2	conditioning	entropy_src_rng	23.000s	11.743ms	0	1	0.00
V2	interrupts	entropy_src_rng	23.000s	11.743ms	0	1	0.00
		entropy_src_intr	5.000s	41.412us	1	1	100.00
V2	alerts	entropy_src_rng	23.000s	11.743ms	0	1	0.00
		entropy_src_functional_alerts	6.000s	209.007us	1	1	100.00
V2	stress_all	entropy_src_stress_all	50.000s	17.693ms	1	1	100.00
V2	functional_errors	entropy_src_functional_errors	5.000s	140.310us	1	1	100.00
V2	firmware_ov_read_contiguous_data	entropy_src_fw_ov_contiguous	4.000s	26.896us	1	1	100.00
V2	intr_test	entropy_src_intr_test	4.000s	28.189us	1	1	100.00
V2	alert_test	entropy_src_alert_test	4.000s	16.518us	1	1	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	7.000s	315.701us	1	1	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	7.000s	315.701us	1	1	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	4.000s	18.984us	1	1	100.00
		entropy_src_csr_rw	4.000s	29.459us	1	1	100.00
		entropy_src_csr_aliasing	8.000s	4.126ms	1	1	100.00
		entropy_src_same_csr_outstanding	5.000s	58.387us	1	1	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	4.000s	18.984us	1	1	100.00
		entropy_src_csr_rw	4.000s	29.459us	1	1	100.00
		entropy_src_csr_aliasing	8.000s	4.126ms	1	1	100.00
		entropy_src_same_csr_outstanding	5.000s	58.387us	1	1	100.00
V2		TOTAL			10	12	83.33
V2S	tl_intg_err	entropy_src_sec_cm	6.000s	480.183us	1	1	100.00
		entropy_src_tl_intg_err	6.000s	184.707us	1	1	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	23.000s	11.743ms	0	1	0.00
		entropy_src_cfg_regwen	4.000s	25.466us	1	1	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	23.000s	11.743ms	0	1	0.00
V2S	sec_cm_config_redun	entropy_src_rng	23.000s	11.743ms	0	1	0.00
V2S	sec_cm_intersig_mubi	entropy_src_rng	23.000s	11.743ms	0	1	0.00
		entropy_src_fw_ov	42.000s	10.379ms	1	1	100.00
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	5.000s	140.310us	1	1	100.00
		entropy_src_sec_cm	6.000s	480.183us	1	1	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	5.000s	140.310us	1	1	100.00
		entropy_src_sec_cm	6.000s	480.183us	1	1	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	23.000s	11.743ms	0	1	0.00
V2S	sec_cm_fifo_ctr_redun	entropy_src_functional_errors	5.000s	140.310us	1	1	100.00
		entropy_src_sec_cm	6.000s	480.183us	1	1	100.00
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	5.000s	140.310us	1	1	100.00
		entropy_src_sec_cm	6.000s	480.183us	1	1	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	5.000s	140.310us	1	1	100.00
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	6.000s	209.007us	1	1	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	6.000s	184.707us	1	1	100.00
V2S		TOTAL			3	3	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	11.000s	554.601us	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.112281902256930992605649691177925925702915367769981268396349192207653149381264
      Line 414, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng/latest/run.log

        UVM_ERROR @ 11742515685 ps: (entropy_src_scoreboard.sv:2073) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (0 [0x0] vs 131072 [0x20000]) reg name: entropy_src_reg_block.recov_alert_sts
        UVM_INFO @ 11742515685 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.72471118843092732166345283617580761341659371688255149347173712606200639419609
      Line 312, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng_with_xht_rsps/latest/run.log

        UVM_ERROR @ 554601419 ps: (entropy_src_scoreboard.sv:2073) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (0 [0x0] vs 131072 [0x20000]) reg name: entropy_src_reg_block.recov_alert_sts
        UVM_INFO @ 554601419 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,304): Assertion health_test_windows_rd_A has failed has 1 failures:

  • Test entropy_src_rng_max_rate has 1 failures.

    • 0.entropy_src_rng_max_rate.8506119639565259020826769244227160836969449508100234528892479888706331266680
      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,304): (time 6269868 PS) Assertion tb.dut.entropy_src_csr_assert.health_test_windows_rd_A has failed
        UVM_ERROR @   6269868 ps: (entropy_src_csr_assert_fpv.sv:304) [ASSERT FAILED] health_test_windows_rd_A
        UVM_INFO @   6269868 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---