ENTROPY_SRC Simulation Results

Wednesday April 16 2025 20:16:05 UTC

GitHub Revision: d6a1303

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	52.979us	1	1	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	4.000s	23.493us	1	1	100.00
V1	csr_rw	entropy_src_csr_rw	4.000s	19.089us	1	1	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	14.000s	3.058ms	1	1	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	6.000s	264.893us	1	1	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	4.000s	131.262us	1	1	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	4.000s	19.089us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	264.893us	1	1	100.00
V1		TOTAL			6	6	100.00
V2	firmware	entropy_src_smoke	5.000s	52.979us	1	1	100.00
		entropy_src_rng	15.000s	539.803us	0	1	0.00
		entropy_src_fw_ov	6.000s	129.737us	0	1	0.00
V2	firmware_mode	entropy_src_fw_ov	6.000s	129.737us	0	1	0.00
V2	rng_mode	entropy_src_rng	15.000s	539.803us	0	1	0.00
V2	rng_max_rate	entropy_src_rng_max_rate	4.000s	11.611us	0	1	0.00
V2	health_checks	entropy_src_rng	15.000s	539.803us	0	1	0.00
V2	conditioning	entropy_src_rng	15.000s	539.803us	0	1	0.00
V2	interrupts	entropy_src_rng	15.000s	539.803us	0	1	0.00
		entropy_src_intr	5.000s	40.698us	1	1	100.00
V2	alerts	entropy_src_rng	15.000s	539.803us	0	1	0.00
		entropy_src_functional_alerts	5.000s	101.454us	1	1	100.00
V2	stress_all	entropy_src_stress_all	35.000s	9.951ms	1	1	100.00
V2	functional_errors	entropy_src_functional_errors	5.000s	40.439us	1	1	100.00
V2	firmware_ov_read_contiguous_data	entropy_src_fw_ov_contiguous	20.000s	699.367us	1	1	100.00
V2	intr_test	entropy_src_intr_test	4.000s	41.523us	1	1	100.00
V2	alert_test	entropy_src_alert_test	5.000s	21.957us	1	1	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	7.000s	411.244us	1	1	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	7.000s	411.244us	1	1	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	4.000s	23.493us	1	1	100.00
		entropy_src_csr_rw	4.000s	19.089us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	264.893us	1	1	100.00
		entropy_src_same_csr_outstanding	6.000s	195.867us	1	1	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	4.000s	23.493us	1	1	100.00
		entropy_src_csr_rw	4.000s	19.089us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	264.893us	1	1	100.00
		entropy_src_same_csr_outstanding	6.000s	195.867us	1	1	100.00
V2		TOTAL			9	12	75.00
V2S	tl_intg_err	entropy_src_sec_cm	5.000s	126.420us	1	1	100.00
		entropy_src_tl_intg_err	6.000s	137.807us	1	1	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	15.000s	539.803us	0	1	0.00
		entropy_src_cfg_regwen	5.000s	20.926us	1	1	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	15.000s	539.803us	0	1	0.00
V2S	sec_cm_config_redun	entropy_src_rng	15.000s	539.803us	0	1	0.00
V2S	sec_cm_intersig_mubi	entropy_src_rng	15.000s	539.803us	0	1	0.00
		entropy_src_fw_ov	6.000s	129.737us	0	1	0.00
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	5.000s	40.439us	1	1	100.00
		entropy_src_sec_cm	5.000s	126.420us	1	1	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	5.000s	40.439us	1	1	100.00
		entropy_src_sec_cm	5.000s	126.420us	1	1	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	15.000s	539.803us	0	1	0.00
V2S	sec_cm_fifo_ctr_redun	entropy_src_functional_errors	5.000s	40.439us	1	1	100.00
		entropy_src_sec_cm	5.000s	126.420us	1	1	100.00
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	5.000s	40.439us	1	1	100.00
		entropy_src_sec_cm	5.000s	126.420us	1	1	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	5.000s	40.439us	1	1	100.00
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	5.000s	101.454us	1	1	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	6.000s	137.807us	1	1	100.00
V2S		TOTAL			3	3	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	1.333m	4.814ms	0	1	0.00
V3		TOTAL			0	1	0.00
		TOTAL			18	22	81.82

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.101305777796941081645410027883851156807519291259198805781971104985191499717217
      Line 367, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng/latest/run.log

        UVM_ERROR @ 539802704 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 @ 539802704 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.49702906968572473411052292704056353248044464763770315339709275173083477507716
      Line 881, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng_with_xht_rsps/latest/run.log

        UVM_ERROR @ 4813537604 ps: (entropy_src_scoreboard.sv:2073) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (0 [0x0] vs 32 [0x20]) reg name: entropy_src_reg_block.recov_alert_sts
        UVM_INFO @ 4813537604 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.50473754480169667229028809813920179945532189233669246417979364535259798452551
      Line 205, 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 11610651 PS) Assertion tb.dut.entropy_src_csr_assert.conf_rd_A has failed
        UVM_ERROR @  11610651 ps: (entropy_src_csr_assert_fpv.sv:294) [ASSERT FAILED] conf_rd_A
        UVM_INFO @  11610651 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_fw_ov has 1 failures.

    • 0.entropy_src_fw_ov.57084515127558480302849565725395991775115239359541853503718046657112481579687
      Line 204, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_fw_ov/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 129736511 PS) Assertion tb.dut.entropy_src_csr_assert.entropy_control_rd_A has failed
        UVM_ERROR @ 129736511 ps: (entropy_src_csr_assert_fpv.sv:299) [ASSERT FAILED] entropy_control_rd_A
        UVM_INFO @ 129736511 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---