ENTROPY_SRC Simulation Results

Tuesday April 22 2025 18:31:12 UTC

GitHub Revision: `ebd55f1`

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	29.760us	1	1	100.00
V1	csr_hw_reset	entropy_src_csr_hw_reset	5.000s	34.792us	1	1	100.00
V1	csr_rw	entropy_src_csr_rw	5.000s	37.858us	1	1	100.00
V1	csr_bit_bash	entropy_src_csr_bit_bash	9.000s	807.628us	1	1	100.00
V1	csr_aliasing	entropy_src_csr_aliasing	9.000s	260.350us	1	1	100.00
V1	csr_mem_rw_with_rand_reset	entropy_src_csr_mem_rw_with_rand_reset	4.000s	175.995us	1	1	100.00
V1	regwen_csr_and_corresponding_lockable_csr	entropy_src_csr_rw	5.000s	37.858us	1	1	100.00
		entropy_src_csr_aliasing	9.000s	260.350us	1	1	100.00
V1		TOTAL			6	6	100.00
V2	firmware	entropy_src_smoke	4.000s	29.760us	1	1	100.00
		entropy_src_rng	4.000s	23.485us	0	1	0.00
		entropy_src_fw_ov	17.000s	3.200ms	0	1	0.00
V2	firmware_mode	entropy_src_fw_ov	17.000s	3.200ms	0	1	0.00
V2	rng_mode	entropy_src_rng	4.000s	23.485us	0	1	0.00
V2	rng_max_rate	entropy_src_rng_max_rate	5.000s	27.514us	0	1	0.00
V2	health_checks	entropy_src_rng	4.000s	23.485us	0	1	0.00
V2	conditioning	entropy_src_rng	4.000s	23.485us	0	1	0.00
V2	interrupts	entropy_src_rng	4.000s	23.485us	0	1	0.00
		entropy_src_intr	7.000s	124.629us	1	1	100.00
V2	alerts	entropy_src_rng	4.000s	23.485us	0	1	0.00
		entropy_src_functional_alerts	6.000s	201.085us	1	1	100.00
V2	stress_all	entropy_src_stress_all	2.067m	7.148ms	1	1	100.00
V2	functional_errors	entropy_src_functional_errors	32.000s	10.140ms	0	1	0.00
V2	firmware_ov_read_contiguous_data	entropy_src_fw_ov_contiguous	10.000s	1.470ms	1	1	100.00
V2	intr_test	entropy_src_intr_test	4.000s	69.974us	1	1	100.00
V2	alert_test	entropy_src_alert_test	4.000s	29.967us	1	1	100.00
V2	tl_d_oob_addr_access	entropy_src_tl_errors	5.000s	32.158us	1	1	100.00
V2	tl_d_illegal_access	entropy_src_tl_errors	5.000s	32.158us	1	1	100.00
V2	tl_d_outstanding_access	entropy_src_csr_hw_reset	5.000s	34.792us	1	1	100.00
		entropy_src_csr_rw	5.000s	37.858us	1	1	100.00
		entropy_src_csr_aliasing	9.000s	260.350us	1	1	100.00
		entropy_src_same_csr_outstanding	4.000s	23.737us	1	1	100.00
V2	tl_d_partial_access	entropy_src_csr_hw_reset	5.000s	34.792us	1	1	100.00
		entropy_src_csr_rw	5.000s	37.858us	1	1	100.00
		entropy_src_csr_aliasing	9.000s	260.350us	1	1	100.00
		entropy_src_same_csr_outstanding	4.000s	23.737us	1	1	100.00
V2		TOTAL			8	12	66.67
V2S	tl_intg_err	entropy_src_sec_cm	4.000s	61.232us	1	1	100.00
		entropy_src_tl_intg_err	7.000s	213.370us	1	1	100.00
V2S	sec_cm_config_regwen	entropy_src_rng	4.000s	23.485us	0	1	0.00
		entropy_src_cfg_regwen	4.000s	15.287us	1	1	100.00
V2S	sec_cm_config_mubi	entropy_src_rng	4.000s	23.485us	0	1	0.00
V2S	sec_cm_config_redun	entropy_src_rng	4.000s	23.485us	0	1	0.00
V2S	sec_cm_intersig_mubi	entropy_src_rng	4.000s	23.485us	0	1	0.00
		entropy_src_fw_ov	17.000s	3.200ms	0	1	0.00
V2S	sec_cm_main_sm_fsm_sparse	entropy_src_functional_errors	32.000s	10.140ms	0	1	0.00
		entropy_src_sec_cm	4.000s	61.232us	1	1	100.00
V2S	sec_cm_ack_sm_fsm_sparse	entropy_src_functional_errors	32.000s	10.140ms	0	1	0.00
		entropy_src_sec_cm	4.000s	61.232us	1	1	100.00
V2S	sec_cm_rng_bkgn_chk	entropy_src_rng	4.000s	23.485us	0	1	0.00
V2S	sec_cm_fifo_ctr_redun	entropy_src_functional_errors	32.000s	10.140ms	0	1	0.00
		entropy_src_sec_cm	4.000s	61.232us	1	1	100.00
V2S	sec_cm_ctr_redun	entropy_src_functional_errors	32.000s	10.140ms	0	1	0.00
		entropy_src_sec_cm	4.000s	61.232us	1	1	100.00
V2S	sec_cm_ctr_local_esc	entropy_src_functional_errors	32.000s	10.140ms	0	1	0.00
V2S	sec_cm_esfinal_rdata_bus_consistency	entropy_src_functional_alerts	6.000s	201.085us	1	1	100.00
V2S	sec_cm_tile_link_bus_integrity	entropy_src_tl_intg_err	7.000s	213.370us	1	1	100.00
V2S		TOTAL			3	3	100.00
V3	external_health_tests	entropy_src_rng_with_xht_rsps	12.000s	379.910us	0	1	0.00
V3		TOTAL			0	1	0.00
		TOTAL			17	22	77.27

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.51771236512003674423952219854026337622217700396976067663917251727769306196061
    Line 205, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng_max_rate/latest/run.log
```
  UVM_ERROR @  27514346 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 @  27514346 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.104106740827856665361188939389716923402317029003816498580941055775131963177312
    Line 412, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_rng_with_xht_rsps/latest/run.log
```
  UVM_ERROR @ 379910430 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 @ 379910430 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.9017788168060637563258977214685782154738596365217418641330849751912806488432
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 23484688 PS) Assertion tb.dut.entropy_src_csr_assert.conf_rd_A has failed
  UVM_ERROR @  23484688 ps: (entropy_src_csr_assert_fpv.sv:294) [ASSERT FAILED] conf_rd_A
  UVM_INFO @  23484688 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.err_code has 1 failures:
- Test entropy_src_fw_ov has 1 failures.
  - 0.entropy_src_fw_ov.75991379243070722913971642092443760478428364660447608633800402639866938694473
    Line 250, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_fw_ov/latest/run.log
```
  UVM_ERROR @ 3199924641 ps: (entropy_src_scoreboard.sv:2073) [uvm_test_top.env.scoreboard] Check failed csr.get_mirrored_value() == item.d_data (1048576 [0x100000] vs 3145728 [0x300000]) reg name: entropy_src_reg_block.err_code
  UVM_INFO @ 3199924641 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.51203915715813027579143148009992624282143819214582664321983691081675485418536
    Line 152, in log /nightly/runs/scratch/master/entropy_src-sim-xcelium/0.entropy_src_functional_errors/latest/run.log
```
  UVM_FATAL @ 10140151402 ps: (csr_utils_pkg.sv:627) [csr_utils::csr_spinwait] timeout entropy_src_reg_block.err_code.fifo_read_err (addr=0x44e691d8, Comparison=CompareOpEq, exp_data=0x1, call_count=2)
  UVM_INFO @ 10140151402 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
  --- UVM Report catcher Summary ---
```