I2C Simulation Results

Monday June 24 2024 23:02:35 UTC

GitHub Revision: 6e698b4dfe

Branch: os_regression

Testplan

Simulator: VCS

Build randomization enabled with --build-seed 102849012855470111388983783327793201144267754054590670930996118558901483180117

Test Results

Stage Name Tests Max Job Runtime Simulated Time Passing Total Pass Rate
V1 host_smoke i2c_host_smoke 1.776m 7.481ms 50 50 100.00
V1 target_smoke i2c_target_smoke 1.043m 17.218ms 50 50 100.00
V1 csr_hw_reset i2c_csr_hw_reset 0.810s 66.350us 5 5 100.00
V1 csr_rw i2c_csr_rw 0.830s 44.535us 20 20 100.00
V1 csr_bit_bash i2c_csr_bit_bash 3.720s 1.295ms 4 5 80.00
V1 csr_aliasing i2c_csr_aliasing 2.190s 121.010us 5 5 100.00
V1 csr_mem_rw_with_rand_reset i2c_csr_mem_rw_with_rand_reset 1.430s 49.299us 20 20 100.00
V1 regwen_csr_and_corresponding_lockable_csr i2c_csr_rw 0.830s 44.535us 20 20 100.00
i2c_csr_aliasing 2.190s 121.010us 5 5 100.00
V1 TOTAL 154 155 99.35
V2 host_error_intr i2c_host_error_intr 12.970s 289.032us 49 50 98.00
V2 host_stress_all i2c_host_stress_all 31.786m 115.073ms 39 50 78.00
V2 host_maxperf i2c_host_perf 21.094m 95.861ms 48 50 96.00
V2 host_override i2c_host_override 0.740s 50.176us 50 50 100.00
V2 host_fifo_watermark i2c_host_fifo_watermark 6.475m 10.127ms 50 50 100.00
V2 host_fifo_overflow i2c_host_fifo_overflow 3.682m 2.746ms 50 50 100.00
V2 host_fifo_reset i2c_host_fifo_reset_fmt 1.290s 619.887us 50 50 100.00
i2c_host_fifo_fmt_empty 25.300s 484.834us 50 50 100.00
i2c_host_fifo_reset_rx 12.340s 839.334us 50 50 100.00
V2 host_fifo_full i2c_host_fifo_full 3.858m 3.319ms 50 50 100.00
V2 host_timeout i2c_host_stretch_timeout 45.990s 3.996ms 50 50 100.00
V2 host_rx_oversample i2c_host_rx_oversample 0 0 --
V2 i2c_host_mode_toggle i2c_host_mode_toggle 2.026m 2.552ms 50 50 100.00
V2 target_error_intr i2c_target_unexp_stop 29.954m 50.000ms 0 50 0.00
V2 target_glitch i2c_target_glitch 12.150s 9.211ms 2 2 100.00
V2 target_stress_all i2c_target_stress_all 36.878m 105.287ms 0 50 0.00
V2 target_maxperf i2c_target_perf 3.238m 10.319ms 0 50 0.00
V2 target_fifo_empty i2c_target_stress_rd 1.158m 1.748ms 50 50 100.00
i2c_target_intr_smoke 8.870s 8.247ms 50 50 100.00
V2 target_fifo_reset i2c_target_fifo_reset_acq 1.700s 526.163us 50 50 100.00
i2c_target_fifo_reset_tx 1.660s 795.637us 50 50 100.00
V2 target_fifo_full i2c_target_stress_wr 50.295m 76.745ms 50 50 100.00
i2c_target_stress_rd 1.158m 1.748ms 50 50 100.00
i2c_target_intr_stress_wr 7.521m 21.746ms 50 50 100.00
V2 target_timeout i2c_target_timeout 9.320s 1.985ms 50 50 100.00
V2 target_clock_stretch i2c_target_stretch 41.812m 36.933ms 43 50 86.00
V2 bad_address i2c_target_bad_addr 6.380s 1.401ms 50 50 100.00
V2 target_mode_glitch i2c_target_hrst 22.760s 10.758ms 38 50 76.00
V2 target_fifo_watermark i2c_target_fifo_watermarks_acq 3.110s 849.517us 50 50 100.00
i2c_target_fifo_watermarks_tx 1.540s 575.308us 50 50 100.00
V2 host_mode_config_perf i2c_host_perf 21.094m 95.861ms 48 50 96.00
i2c_host_perf_precise 14.907m 24.304ms 50 50 100.00
V2 host_mode_clock_stretching i2c_host_stretch_timeout 45.990s 3.996ms 50 50 100.00
V2 target_mode_tx_stretch_ctrl i2c_target_tx_stretch_ctrl 3.290s 213.145us 0 50 0.00
V2 target_mode_nack_generation target_mode_nack_generation 0 0 --
V2 host_mode_halt_on_nak host_mode_halt_on_nak 0 0 --
V2 target_mode_n_byte_ack_control target_mode_n_byte_ack_control 0 0 --
V2 target_mode_bus_timeout target_mode_bus_timeout 0 0 --
V2 controller_mode_bus_timeout controller_mode_bus_timeout 0 0 --
V2 controller_mode_bus_idle_delay controller_mode_bus_idle_delay 0 0 --
V2 loopback_test loopback_test 0 0 --
V2 multi_controller_clock_synchronization multi_controller_clock_synchronization 0 0 --
V2 multi_controller_arbitration_lost_interference multi_controller_arbitration_lost_interference 0 0 --
V2 multi_controller_arbitration_lost multi_controller_arbitration_lost 0 0 --
V2 target_mode_arbitration_lost_interference target_mode_arbitration_lost_interference 0 0 --
V2 target_mode_arbitration_lost target_mode_arbitration_lost 0 0 --
V2 alert_test i2c_alert_test 0.720s 18.045us 50 50 100.00
V2 intr_test i2c_intr_test 0.730s 20.342us 50 50 100.00
V2 tl_d_oob_addr_access i2c_tl_errors 2.540s 133.923us 20 20 100.00
V2 tl_d_illegal_access i2c_tl_errors 2.540s 133.923us 20 20 100.00
V2 tl_d_outstanding_access i2c_csr_hw_reset 0.810s 66.350us 5 5 100.00
i2c_csr_rw 0.830s 44.535us 20 20 100.00
i2c_csr_aliasing 2.190s 121.010us 5 5 100.00
i2c_same_csr_outstanding 1.250s 221.541us 18 20 90.00
V2 tl_d_partial_access i2c_csr_hw_reset 0.810s 66.350us 5 5 100.00
i2c_csr_rw 0.830s 44.535us 20 20 100.00
i2c_csr_aliasing 2.190s 121.010us 5 5 100.00
i2c_same_csr_outstanding 1.250s 221.541us 18 20 90.00
V2 TOTAL 1357 1592 85.24
V2S tl_intg_err i2c_tl_intg_err 2.480s 136.006us 19 20 95.00
i2c_sec_cm 1.050s 71.885us 5 5 100.00
V2S sec_cm_bus_integrity i2c_tl_intg_err 2.480s 136.006us 19 20 95.00
V2S TOTAL 24 25 96.00
V3 host_stress_all_with_rand_reset i2c_host_stress_all_with_rand_reset 5.439m 9.342ms 0 10 0.00
V3 target_stress_all_with_rand_reset i2c_target_stress_all_with_rand_reset 7.758m 17.073ms 0 10 0.00
V3 target_loopback 0 0 --
V3 TOTAL 0 20 0.00
Unmapped tests i2c_host_may_nack 25.070s 2.414ms 50 50 100.00
TOTAL 1585 1842 86.05

Testplan Progress

Items Total Written Passing Progress
N.A. 1 1 1 100.00
V1 7 7 6 85.71
V2 47 34 24 51.06
V2S 2 2 1 50.00
V3 3 2 0 0.00

Coverage Results

Coverage Dashboard

SCORE LINE COND TOGGLE FSM BRANCH ASSERT GROUP
90.68 96.51 89.46 97.22 69.05 93.48 98.44 90.63

Failure Buckets

Past Results