ENTROPY_SRC Simulation Results

Monday April 14 2025 20:20:50 UTC

GitHub Revision: 71732d1

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	61.300us	1	1	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	4.000s	18.743us	1	1	100.00
V1	csr_rw	entropy_src_csr_rw	4.000s	37.441us	1	1	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	14.000s	3.190ms	1	1	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	6.000s	142.776us	1	1	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	5.000s	88.505us	1	1	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	4.000s	37.441us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	142.776us	1	1	100.00
V1		TOTAL			6	6	100.00
V2	firmware	entropy_src_smoke	5.000s	61.300us	1	1	100.00
		entropy_src_rng	7.000s	672.572us	0	1	0.00
		entropy_src_fw_ov	1.050m	3.273ms	0	1	0.00
V2	firmware_mode	entropy_src_fw_ov	1.050m	3.273ms	0	1	0.00
V2	rng_mode	entropy_src_rng	7.000s	672.572us	0	1	0.00
V2	rng_max_rate	entropy_src_rng_max_rate	4.000s	5.913us	0	1	0.00
V2	health_checks	entropy_src_rng	7.000s	672.572us	0	1	0.00
V2	conditioning	entropy_src_rng	7.000s	672.572us	0	1	0.00
V2	interrupts	entropy_src_rng	7.000s	672.572us	0	1	0.00
		entropy_src_intr	5.000s	198.821us	1	1	100.00
V2	alerts	entropy_src_rng	7.000s	672.572us	0	1	0.00
		entropy_src_functional_alerts	5.000s	134.695us	1	1	100.00
V2	stress_all	entropy_src_stress_all	3.133m	10.157ms	1	1	100.00
V2	functional_errors	entropy_src_functional_errors	5.000s	62.900us	1	1	100.00
V2	firmware_ov_read_contiguous_data	entropy_src_fw_ov_contiguous	16.000s	1.177ms	1	1	100.00
V2	intr_test	entropy_src_intr_test	4.000s	19.277us	1	1	100.00
V2	alert_test	entropy_src_alert_test	4.000s	49.952us	1	1	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	6.000s	49.900us	1	1	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	6.000s	49.900us	1	1	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	4.000s	18.743us	1	1	100.00
		entropy_src_csr_rw	4.000s	37.441us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	142.776us	1	1	100.00
		entropy_src_same_csr_outstanding	5.000s	261.230us	1	1	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	4.000s	18.743us	1	1	100.00
		entropy_src_csr_rw	4.000s	37.441us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	142.776us	1	1	100.00
		entropy_src_same_csr_outstanding	5.000s	261.230us	1	1	100.00
V2		TOTAL			9	12	75.00
V2S	tl_intg_err	entropy_src_sec_cm	5.000s	173.288us	1	1	100.00
		entropy_src_tl_intg_err	5.000s	479.303us	1	1	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	7.000s	672.572us	0	1	0.00
		entropy_src_cfg_regwen	5.000s	72.394us	1	1	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	7.000s	672.572us	0	1	0.00
V2S	sec_cm_config_redun	entropy_src_rng	7.000s	672.572us	0	1	0.00
V2S	sec_cm_intersig_mubi	entropy_src_rng	7.000s	672.572us	0	1	0.00
		entropy_src_fw_ov	1.050m	3.273ms	0	1	0.00
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	5.000s	62.900us	1	1	100.00
		entropy_src_sec_cm	5.000s	173.288us	1	1	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	5.000s	62.900us	1	1	100.00
		entropy_src_sec_cm	5.000s	173.288us	1	1	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	7.000s	672.572us	0	1	0.00
V2S	sec_cm_fifo_ctr_redun	entropy_src_functional_errors	5.000s	62.900us	1	1	100.00
		entropy_src_sec_cm	5.000s	173.288us	1	1	100.00
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	5.000s	62.900us	1	1	100.00
		entropy_src_sec_cm	5.000s	173.288us	1	1	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	5.000s	62.900us	1	1	100.00
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	5.000s	134.695us	1	1	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	5.000s	479.303us	1	1	100.00
V2S		TOTAL			3	3	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	15.000s	632.587us	0	1	0.00
V3		TOTAL			0	1	0.00
		TOTAL			18	22	81.82

Failure Buckets

• 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 2 failures:

  • Test entropy_src_rng has 1 failures.

    • 0.entropy_src_rng.9667196151396675550552110578937708626411052358073729174387321766469981410097
      Line 259, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng/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 672571892 PS) Assertion tb.dut.entropy_src_csr_assert.conf_rd_A has failed
        UVM_ERROR @ 672571892 ps: (entropy_src_csr_assert_fpv.sv:294) [ASSERT FAILED] conf_rd_A
        UVM_INFO @ 672571892 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---
      

  • Test entropy_src_rng_max_rate has 1 failures.

    • 0.entropy_src_rng_max_rate.53041878932977424408726996048081226839130843220487537456569174425267071897232
      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 5912949 PS) Assertion tb.dut.entropy_src_csr_assert.conf_rd_A has failed
        UVM_ERROR @   5912949 ps: (entropy_src_csr_assert_fpv.sv:294) [ASSERT FAILED] conf_rd_A
        UVM_INFO @   5912949 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---
      

• 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 1 failures:

  • Test entropy_src_rng_with_xht_rsps has 1 failures.

    • 0.entropy_src_rng_with_xht_rsps.101757004752585458257367303278770645039504899219271798810467943279190293750971
      Line 414, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng_with_xht_rsps/latest/run.log

        UVM_ERROR @ 632586523 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 @ 632586523 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---
      

• UVM_ERROR (cip_base_scoreboard.sv:264) [scoreboard] Check failed expected_alert[alert_name].expected == * (* [*] vs * [*]) alert recov_alert triggered unexpectedly has 1 failures:

  • Test entropy_src_fw_ov has 1 failures.

    • 0.entropy_src_fw_ov.54495784422639305895904269483348598830103912226282547540259937781343260000925
      Line 709, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_fw_ov/latest/run.log

        UVM_ERROR @ 3272970610 ps: (cip_base_scoreboard.sv:264) [uvm_test_top.env.scoreboard] Check failed expected_alert[alert_name].expected == 1 (0 [0x0] vs 1 [0x1]) alert recov_alert triggered unexpectedly
        UVM_INFO @ 3272970610 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---