PWRMGR/DRAGONFLY Simulation Results

Saturday July 04 2026 15:22:18 UTC

GitHub Revision: f2bc21ca1e

Branch: main

Testplan

Simulator: VCS

Test Results

Stage	Name	Tests	Max Job Runtime	Simulated Time	Passing	Total	Pass Rate
V1	smoke	pwrmgr_smoke	0.920s	26.201us	1	1	100.00
V1	csr_hw_reset	pwrmgr_csr_hw_reset	0.860s	31.247us	5	5	100.00
V1	csr_rw	pwrmgr_csr_rw	0.880s	20.020us	20	20	100.00
V1	csr_bit_bash	pwrmgr_csr_bit_bash	2.390s	324.974us	3	3	100.00
V1	csr_aliasing	pwrmgr_csr_aliasing	1.010s	26.647us	5	5	100.00
V1	csr_mem_rw_with_rand_reset	pwrmgr_csr_mem_rw_with_rand_reset	1.440s	125.368us	3	3	100.00
V1	regwen_csr_and_corresponding_lockable_csr	pwrmgr_csr_rw	0.880s	20.020us	20	20	100.00
		pwrmgr_csr_aliasing	1.010s	26.647us	5	5	100.00
V1		TOTAL			37	37	100.00
V2	wakeup	pwrmgr_wakeup	1.530s	272.724us	1	1	100.00
V2	control_clks	pwrmgr_wakeup	1.530s	272.724us	1	1	100.00
V2	aborted_low_power	pwrmgr_aborted_low_power	0.880s	30.492us	1	1	100.00
		pwrmgr_lowpower_invalid	0.960s	43.787us	3	3	100.00
V2	reset	pwrmgr_reset	1.230s	94.199us	1	1	100.00
		pwrmgr_reset_invalid	1.120s	94.580us	3	3	100.00
V2	main_power_glitch_reset	pwrmgr_reset	1.230s	94.199us	1	1	100.00
V2	reset_wakeup_race	pwrmgr_wakeup_reset	1.320s	218.057us	1	1	100.00
V2	lowpower_wakeup_race	pwrmgr_lowpower_wakeup_race	1.020s	70.654us	1	1	100.00
V2	disable_rom_integrity_check	pwrmgr_disable_rom_integrity_check	0.860s	56.641us	0	1	0.00
V2	stress_all	pwrmgr_stress_all	4.560s	2.062ms	1	1	100.00
V2	intr_test	pwrmgr_intr_test	0.870s	21.666us	4	4	100.00
V2	tl_d_oob_addr_access	pwrmgr_tl_errors	1.890s	209.026us	3	3	100.00
V2	tl_d_illegal_access	pwrmgr_tl_errors	1.890s	209.026us	3	3	100.00
V2	tl_d_outstanding_access	pwrmgr_csr_hw_reset	0.860s	31.247us	5	5	100.00
		pwrmgr_csr_rw	0.880s	20.020us	20	20	100.00
		pwrmgr_csr_aliasing	1.010s	26.647us	5	5	100.00
		pwrmgr_same_csr_outstanding	1.010s	32.629us	3	3	100.00
V2	tl_d_partial_access	pwrmgr_csr_hw_reset	0.860s	31.247us	5	5	100.00
		pwrmgr_csr_rw	0.880s	20.020us	20	20	100.00
		pwrmgr_csr_aliasing	1.010s	26.647us	5	5	100.00
		pwrmgr_same_csr_outstanding	1.010s	32.629us	3	3	100.00
V2		TOTAL			22	23	95.65
V2S	tl_intg_err	pwrmgr_tl_intg_err	1.540s	376.937us	4	4	100.00
		pwrmgr_sec_cm	1.780s	1.672ms	4	4	100.00
V2S	prim_count_check	pwrmgr_sec_cm	1.780s	1.672ms	4	4	100.00
V2S	prim_fsm_check	pwrmgr_sec_cm	1.780s	1.672ms	4	4	100.00
V2S	sec_cm_bus_integrity	pwrmgr_tl_intg_err	1.540s	376.937us	4	4	100.00
V2S	sec_cm_lc_ctrl_intersig_mubi	pwrmgr_sec_cm_lc_ctrl_intersig_mubi	2.410s	698.194us	7	7	100.00
V2S	sec_cm_rom_ctrl_intersig_mubi	pwrmgr_wakeup_reset	1.320s	218.057us	1	1	100.00
		pwrmgr_repeat_wakeup_reset			0	0	--
V2S	sec_cm_rstmgr_intersig_mubi	pwrmgr_sec_cm_rstmgr_intersig_mubi	1.040s	286.913us	3	3	100.00
V2S	sec_cm_esc_rx_clk_bkgn_chk	pwrmgr_esc_clk_rst_malfunc	0.880s	48.343us	3	3	100.00
V2S	sec_cm_esc_rx_clk_local_esc	pwrmgr_sec_cm	1.780s	1.672ms	4	4	100.00
V2S	sec_cm_fsm_sparse	pwrmgr_sec_cm	1.780s	1.672ms	4	4	100.00
V2S	sec_cm_fsm_terminal	pwrmgr_sec_cm	1.780s	1.672ms	4	4	100.00
V2S	sec_cm_ctrl_flow_global_esc	pwrmgr_global_esc	0.790s	167.332us	1	1	100.00
V2S	sec_cm_main_pd_rst_local_esc	pwrmgr_glitch	0.850s	98.694us	3	3	100.00
V2S	sec_cm_ctrl_config_regwen	pwrmgr_sec_cm_ctrl_config_regwen	1.230s	173.000us	3	3	100.00
V2S	sec_cm_wakeup_config_regwen	pwrmgr_csr_rw	0.880s	20.020us	20	20	100.00
V2S	sec_cm_reset_config_regwen	pwrmgr_csr_rw	0.880s	20.020us	20	20	100.00
V2S		TOTAL			28	28	100.00
V3	escalation_timeout	pwrmgr_escalation_timeout	1.100s	373.889us	0	1	0.00
V3	stress_all_with_rand_reset	pwrmgr_stress_all_with_rand_reset	11.190s	3.583ms	3	3	100.00
V3		TOTAL			3	4	75.00
		TOTAL			90	92	97.83

Testplan Progress

Items	Total	Written	Passing	Progress
V1	6	6	6	100.00
V2	12	12	11	91.67
V2S	9	8	8	88.89
V3	2	2	1	50.00

Coverage Results

SCORE	LINE	COND	TOGGLE	FSM	BRANCH	ASSERT	GROUP
93.50	99.24	96.72	96.87	96.00	97.39	97.47	70.84

Failure Buckets

• Offending '((!clk_en) || status)' has 1 failures:

  • Test pwrmgr_escalation_timeout has 1 failures.

    • 0.pwrmgr_escalation_timeout.23024919812011881760130357356403520315218355691188741374240241747549102297967
      Line 81, in log /home/runner/_work/pavona/pavona/scratch/main/pwrmgr_top_dragonfly-sim-vcs/0.pwrmgr_escalation_timeout/latest/run.log

            Offending '((!clk_en) || status)'
        UVM_ERROR @ 373888879 ps: (clkmgr_pwrmgr_sva_if.sv:37) [ASSERT FAILED] StatusRise_A
        UVM_INFO @ 373888879 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---
      

• UVM_FATAL (pwrmgr_base_vseq.sv:584) [pwrmgr_disable_rom_integrity_check_vseq] timeout waiting for pwrmgr fast fsm target activity has 1 failures:

  • Test pwrmgr_disable_rom_integrity_check has 1 failures.

    • 0.pwrmgr_disable_rom_integrity_check.82778774925000497424019226947697088297102035712058626661177449149775827474489
      Line 91, in log /home/runner/_work/pavona/pavona/scratch/main/pwrmgr_top_dragonfly-sim-vcs/0.pwrmgr_disable_rom_integrity_check/latest/run.log

        UVM_FATAL @  56640952 ps: (pwrmgr_base_vseq.sv:584) [uvm_test_top.env.virtual_sequencer.pwrmgr_disable_rom_integrity_check_vseq] timeout waiting for pwrmgr fast fsm target activity
        UVM_INFO @  56640952 ps: (uvm_report_catcher.svh:705) [UVM/REPORT/CATCHER]
        --- UVM Report catcher Summary ---