ENTROPY_SRC Simulation Results

Thursday May 08 2025 20:26:01 UTC

GitHub Revision: 98096d3

Branch: master

Testplan

Simulator: XCELIUM

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	entropy_src_smoke	4.000s	105.379us	1	1	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	5.000s	115.643us	1	1	100.00
V1	csr_rw	entropy_src_csr_rw	5.000s	25.612us	1	1	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	9.000s	394.723us	1	1	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	6.000s	113.320us	1	1	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	4.000s	323.987us	1	1	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	5.000s	25.612us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	113.320us	1	1	100.00
V1		TOTAL			6	6	100.00
V2	firmware	entropy_src_smoke	4.000s	105.379us	1	1	100.00
		entropy_src_rng	5.000s	210.921us	0	1	0.00
		entropy_src_fw_ov	1.333m	17.131ms	1	1	100.00
V2	firmware_mode	entropy_src_fw_ov	1.333m	17.131ms	1	1	100.00
V2	rng_mode	entropy_src_rng	5.000s	210.921us	0	1	0.00
V2	rng_max_rate	entropy_src_rng_max_rate	8.000s	221.643us	0	1	0.00
V2	health_checks	entropy_src_rng	5.000s	210.921us	0	1	0.00
V2	conditioning	entropy_src_rng	5.000s	210.921us	0	1	0.00
V2	interrupts	entropy_src_rng	5.000s	210.921us	0	1	0.00
		entropy_src_intr	8.000s	5.130ms	1	1	100.00
V2	alerts	entropy_src_rng	5.000s	210.921us	0	1	0.00
		entropy_src_functional_alerts	5.000s	55.826us	1	1	100.00
V2	stress_all	entropy_src_stress_all	5.300m	20.182ms	1	1	100.00
V2	functional_errors	entropy_src_functional_errors	5.000s	51.673us	1	1	100.00
V2	firmware_ov_read_contiguous_data	entropy_src_fw_ov_contiguous	6.000s	144.722us	1	1	100.00
V2	intr_test	entropy_src_intr_test	4.000s	78.748us	1	1	100.00
V2	alert_test	entropy_src_alert_test	4.000s	41.102us	1	1	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	6.000s	356.303us	1	1	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	6.000s	356.303us	1	1	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	5.000s	115.643us	1	1	100.00
		entropy_src_csr_rw	5.000s	25.612us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	113.320us	1	1	100.00
		entropy_src_same_csr_outstanding	4.000s	24.702us	1	1	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	5.000s	115.643us	1	1	100.00
		entropy_src_csr_rw	5.000s	25.612us	1	1	100.00
		entropy_src_csr_aliasing	6.000s	113.320us	1	1	100.00
		entropy_src_same_csr_outstanding	4.000s	24.702us	1	1	100.00
V2		TOTAL			10	12	83.33
V2S	tl_intg_err	entropy_src_sec_cm	5.000s	264.740us	1	1	100.00
		entropy_src_tl_intg_err	6.000s	614.897us	1	1	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	5.000s	210.921us	0	1	0.00
		entropy_src_cfg_regwen	5.000s	25.672us	1	1	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	5.000s	210.921us	0	1	0.00
V2S	sec_cm_config_redun	entropy_src_rng	5.000s	210.921us	0	1	0.00
V2S	sec_cm_intersig_mubi	entropy_src_rng	5.000s	210.921us	0	1	0.00
		entropy_src_fw_ov	1.333m	17.131ms	1	1	100.00
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	5.000s	51.673us	1	1	100.00
		entropy_src_sec_cm	5.000s	264.740us	1	1	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	5.000s	51.673us	1	1	100.00
		entropy_src_sec_cm	5.000s	264.740us	1	1	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	5.000s	210.921us	0	1	0.00
V2S	sec_cm_fifo_ctr_redun	entropy_src_functional_errors	5.000s	51.673us	1	1	100.00
		entropy_src_sec_cm	5.000s	264.740us	1	1	100.00
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	5.000s	51.673us	1	1	100.00
		entropy_src_sec_cm	5.000s	264.740us	1	1	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	5.000s	51.673us	1	1	100.00
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	5.000s	55.826us	1	1	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	6.000s	614.897us	1	1	100.00
V2S		TOTAL			3	3	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	25.000s	2.863ms	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_max_rate has 1 failures.

    • 0.entropy_src_rng_max_rate.63125282452982844950404092350882145594615880507147737334962731263165261104101
      Line 307, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng_max_rate/latest/run.log

        UVM_ERROR @ 221643137 ps: (entropy_src_scoreboard.sv:2073) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (0 [0x0] vs 1 [0x1]) reg name: entropy_src_reg_block.recov_alert_sts
        UVM_INFO @ 221643137 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.61737651666478003902469167797207933911673693374984010175194461054624541852528
      Line 671, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng_with_xht_rsps/latest/run.log

        UVM_ERROR @ 2862722124 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 @ 2862722124 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 has 1 failures.

    • 0.entropy_src_rng.57974758615809868403817781966090826879902212000062879616314957804018252102347
      Line 204, 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 210921233 PS) Assertion tb.dut.entropy_src_csr_assert.conf_rd_A has failed
        UVM_ERROR @ 210921233 ps: (entropy_src_csr_assert_fpv.sv:294) [ASSERT FAILED] conf_rd_A
        UVM_INFO @ 210921233 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---