ENTROPY_SRC Simulation Results

Wednesday April 23 2025 18:35:14 UTC

GitHub Revision: 856cba6

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	38.297us	1	1	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	4.000s	107.142us	1	1	100.00
V1	csr_rw	entropy_src_csr_rw	5.000s	90.048us	1	1	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	12.000s	1.381ms	1	1	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	6.000s	78.671us	1	1	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	5.000s	66.676us	1	1	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	5.000s	90.048us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	78.671us	1	1	100.00
V1		TOTAL			6	6	100.00
V2	firmware	entropy_src_smoke	5.000s	38.297us	1	1	100.00
		entropy_src_rng	4.000s	65.577us	0	1	0.00
		entropy_src_fw_ov	39.000s	7.100ms	1	1	100.00
V2	firmware_mode	entropy_src_fw_ov	39.000s	7.100ms	1	1	100.00
V2	rng_mode	entropy_src_rng	4.000s	65.577us	0	1	0.00
V2	rng_max_rate	entropy_src_rng_max_rate	4.000s	18.458us	0	1	0.00
V2	health_checks	entropy_src_rng	4.000s	65.577us	0	1	0.00
V2	conditioning	entropy_src_rng	4.000s	65.577us	0	1	0.00
V2	interrupts	entropy_src_rng	4.000s	65.577us	0	1	0.00
		entropy_src_intr	7.000s	374.252us	1	1	100.00
V2	alerts	entropy_src_rng	4.000s	65.577us	0	1	0.00
		entropy_src_functional_alerts	5.000s	807.513us	1	1	100.00
V2	stress_all	entropy_src_stress_all	1.067m	14.597ms	1	1	100.00
V2	functional_errors	entropy_src_functional_errors	6.000s	247.082us	1	1	100.00
V2	firmware_ov_read_contiguous_data	entropy_src_fw_ov_contiguous	12.000s	654.735us	1	1	100.00
V2	intr_test	entropy_src_intr_test	4.000s	37.532us	1	1	100.00
V2	alert_test	entropy_src_alert_test	5.000s	30.911us	1	1	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	8.000s	155.972us	1	1	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	8.000s	155.972us	1	1	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	4.000s	107.142us	1	1	100.00
		entropy_src_csr_rw	5.000s	90.048us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	78.671us	1	1	100.00
		entropy_src_same_csr_outstanding	5.000s	168.730us	1	1	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	4.000s	107.142us	1	1	100.00
		entropy_src_csr_rw	5.000s	90.048us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	78.671us	1	1	100.00
		entropy_src_same_csr_outstanding	5.000s	168.730us	1	1	100.00
V2		TOTAL			10	12	83.33
V2S	tl_intg_err	entropy_src_sec_cm	5.000s	323.759us	1	1	100.00
		entropy_src_tl_intg_err	5.000s	309.886us	1	1	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	4.000s	65.577us	0	1	0.00
		entropy_src_cfg_regwen	5.000s	69.510us	1	1	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	4.000s	65.577us	0	1	0.00
V2S	sec_cm_config_redun	entropy_src_rng	4.000s	65.577us	0	1	0.00
V2S	sec_cm_intersig_mubi	entropy_src_rng	4.000s	65.577us	0	1	0.00
		entropy_src_fw_ov	39.000s	7.100ms	1	1	100.00
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	6.000s	247.082us	1	1	100.00
		entropy_src_sec_cm	5.000s	323.759us	1	1	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	6.000s	247.082us	1	1	100.00
		entropy_src_sec_cm	5.000s	323.759us	1	1	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	4.000s	65.577us	0	1	0.00
V2S	sec_cm_fifo_ctr_redun	entropy_src_functional_errors	6.000s	247.082us	1	1	100.00
		entropy_src_sec_cm	5.000s	323.759us	1	1	100.00
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	6.000s	247.082us	1	1	100.00
		entropy_src_sec_cm	5.000s	323.759us	1	1	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	6.000s	247.082us	1	1	100.00
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	5.000s	807.513us	1	1	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	5.000s	309.886us	1	1	100.00
V2S		TOTAL			3	3	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	15.000s	726.164us	0	1	0.00
V3		TOTAL			0	1	0.00
		TOTAL			19	22	86.36

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,314): Assertion fw_ov_control_rd_A has failed has 1 failures:

  • Test entropy_src_rng has 1 failures.

    • 0.entropy_src_rng.3509033769344061798763110719434803639516322972975375689064868903842491209673
      Line 155, 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,314): (time 65577142 PS) Assertion tb.dut.entropy_src_csr_assert.fw_ov_control_rd_A has failed
        UVM_ERROR @  65577142 ps: (entropy_src_csr_assert_fpv.sv:314) [ASSERT FAILED] fw_ov_control_rd_A
        UVM_INFO @  65577142 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,299): Assertion entropy_control_rd_A has failed has 1 failures:

  • Test entropy_src_rng_max_rate has 1 failures.

    • 0.entropy_src_rng_max_rate.60728501388987758079844076676427232040171572176790061510822347024883012048551
      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,299): (time 18457871 PS) Assertion tb.dut.entropy_src_csr_assert.entropy_control_rd_A has failed
        UVM_ERROR @  18457871 ps: (entropy_src_csr_assert_fpv.sv:299) [ASSERT FAILED] entropy_control_rd_A
        UVM_INFO @  18457871 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.52063170252444607901951759723986974440362417818395199277926943144956510991293
      Line 514, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng_with_xht_rsps/latest/run.log

        UVM_ERROR @ 726164101 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 @ 726164101 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---