ENTROPY_SRC Simulation Results

Tuesday March 25 2025 20:25:42 UTC

GitHub Revision: 138e258a73

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	65.188us	1	1	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	5.000s	130.341us	1	1	100.00
V1	csr_rw	entropy_src_csr_rw	5.000s	103.841us	1	1	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	10.000s	1.962ms	1	1	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	7.000s	729.691us	1	1	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	5.000s	154.241us	1	1	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	5.000s	103.841us	1	1	100.00
		entropy_src_csr_aliasing	7.000s	729.691us	1	1	100.00
V1		TOTAL			6	6	100.00
V2	firmware	entropy_src_smoke	5.000s	65.188us	1	1	100.00
		entropy_src_rng	4.000s	12.302us	0	1	0.00
		entropy_src_fw_ov	4.000s	6.847us	0	1	0.00
V2	firmware_mode	entropy_src_fw_ov	4.000s	6.847us	0	1	0.00
V2	rng_mode	entropy_src_rng	4.000s	12.302us	0	1	0.00
V2	rng_max_rate	entropy_src_rng_max_rate	4.000s	6.282us	0	1	0.00
V2	health_checks	entropy_src_rng	4.000s	12.302us	0	1	0.00
V2	conditioning	entropy_src_rng	4.000s	12.302us	0	1	0.00
V2	interrupts	entropy_src_rng	4.000s	12.302us	0	1	0.00
		entropy_src_intr	5.000s	140.937us	1	1	100.00
V2	alerts	entropy_src_rng	4.000s	12.302us	0	1	0.00
		entropy_src_functional_alerts	5.000s	135.551us	1	1	100.00
V2	stress_all	entropy_src_stress_all	2.067m	18.316ms	1	1	100.00
V2	functional_errors	entropy_src_functional_errors	57.000s	10.039ms	0	1	0.00
V2	firmware_ov_read_contiguous_data	entropy_src_fw_ov_contiguous	5.000s	105.437us	1	1	100.00
V2	intr_test	entropy_src_intr_test	4.000s	86.591us	1	1	100.00
V2	alert_test	entropy_src_alert_test	4.000s	71.241us	1	1	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	6.000s	456.141us	1	1	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	6.000s	456.141us	1	1	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	5.000s	130.341us	1	1	100.00
		entropy_src_csr_rw	5.000s	103.841us	1	1	100.00
		entropy_src_csr_aliasing	7.000s	729.691us	1	1	100.00
		entropy_src_same_csr_outstanding	5.000s	222.891us	1	1	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	5.000s	130.341us	1	1	100.00
		entropy_src_csr_rw	5.000s	103.841us	1	1	100.00
		entropy_src_csr_aliasing	7.000s	729.691us	1	1	100.00
		entropy_src_same_csr_outstanding	5.000s	222.891us	1	1	100.00
V2		TOTAL			8	12	66.67
V2S	tl_intg_err	entropy_src_sec_cm	5.000s	194.041us	1	1	100.00
		entropy_src_tl_intg_err	6.000s	526.241us	1	1	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	4.000s	12.302us	0	1	0.00
		entropy_src_cfg_regwen	5.000s	76.691us	1	1	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	4.000s	12.302us	0	1	0.00
V2S	sec_cm_config_redun	entropy_src_rng	4.000s	12.302us	0	1	0.00
V2S	sec_cm_intersig_mubi	entropy_src_rng	4.000s	12.302us	0	1	0.00
		entropy_src_fw_ov	4.000s	6.847us	0	1	0.00
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	57.000s	10.039ms	0	1	0.00
		entropy_src_sec_cm	5.000s	194.041us	1	1	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	57.000s	10.039ms	0	1	0.00
		entropy_src_sec_cm	5.000s	194.041us	1	1	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	4.000s	12.302us	0	1	0.00
V2S	sec_cm_fifo_ctr_redun	entropy_src_functional_errors	57.000s	10.039ms	0	1	0.00
		entropy_src_sec_cm	5.000s	194.041us	1	1	100.00
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	57.000s	10.039ms	0	1	0.00
		entropy_src_sec_cm	5.000s	194.041us	1	1	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	57.000s	10.039ms	0	1	0.00
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	5.000s	135.551us	1	1	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	6.000s	526.241us	1	1	100.00
V2S		TOTAL			3	3	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	4.000s	12.302us	0	1	0.00
V3		TOTAL			0	1	0.00
		TOTAL			17	22	77.27

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 3 failures:

  • Test entropy_src_rng has 1 failures.

    • 0.entropy_src_rng.1
      Line 153, 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 12301932 PS) Assertion tb.dut.entropy_src_csr_assert.conf_rd_A has failed
        UVM_ERROR @  12301932 ps: (entropy_src_csr_assert_fpv.sv:294) [ASSERT FAILED] conf_rd_A
        UVM_INFO @  12301932 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.1
      Line 153, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng_with_xht_rsps/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 12301932 PS) Assertion tb.dut.entropy_src_csr_assert.conf_rd_A has failed
        UVM_ERROR @  12301932 ps: (entropy_src_csr_assert_fpv.sv:294) [ASSERT FAILED] conf_rd_A
        UVM_INFO @  12301932 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---
      

  • Test entropy_src_fw_ov has 1 failures.

    • 0.entropy_src_fw_ov.1
      Line 153, 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,294): (time 6847452 PS) Assertion tb.dut.entropy_src_csr_assert.conf_rd_A has failed
        UVM_ERROR @   6847452 ps: (entropy_src_csr_assert_fpv.sv:294) [ASSERT FAILED] conf_rd_A
        UVM_INFO @   6847452 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,324): Assertion observe_fifo_thresh_rd_A has failed has 1 failures:

  • Test entropy_src_rng_max_rate has 1 failures.

    • 0.entropy_src_rng_max_rate.1
      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,324): (time 6281806 PS) Assertion tb.dut.entropy_src_csr_assert.observe_fifo_thresh_rd_A has failed
        UVM_ERROR @   6281806 ps: (entropy_src_csr_assert_fpv.sv:324) [ASSERT FAILED] observe_fifo_thresh_rd_A
        UVM_INFO @   6281806 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---
      

• UVM_FATAL (csr_utils_pkg.sv:627) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_read_err (addr=*, Comparison=CompareOpEq, exp_data=*, call_count=2) has 1 failures:

  • Test entropy_src_functional_errors has 1 failures.

    • 0.entropy_src_functional_errors.1
      Line 152, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_functional_errors/latest/run.log

        UVM_FATAL @ 10038915249 ps: (csr_utils_pkg.sv:627) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_read_err (addr=0x353b7cd8, Comparison=CompareOpEq, exp_data=0x1, call_count=2)
        UVM_INFO @ 10038915249 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---