I2C Simulation Results

Wednesday July 31 2024 23:02:38 UTC

GitHub Revision: e9b7e615a7

Branch: os_regression

Testplan

Simulator: VCS

Build randomization enabled with --build-seed 25204348267605859133056659113100703417171299070132656462514712657132693373848

Test Results

Stage Name Tests Max Job Runtime Simulated Time Passing Total Pass Rate
V1 host_smoke i2c_host_smoke 1.761m 17.660ms 50 50 100.00
V1 target_smoke i2c_target_smoke 49.760s 3.148ms 50 50 100.00
V1 csr_hw_reset i2c_csr_hw_reset 0.780s 26.114us 5 5 100.00
V1 csr_rw i2c_csr_rw 0.800s 29.114us 20 20 100.00
V1 csr_bit_bash i2c_csr_bit_bash 4.770s 712.765us 5 5 100.00
V1 csr_aliasing i2c_csr_aliasing 1.910s 110.380us 5 5 100.00
V1 csr_mem_rw_with_rand_reset i2c_csr_mem_rw_with_rand_reset 1.490s 69.680us 20 20 100.00
V1 regwen_csr_and_corresponding_lockable_csr i2c_csr_rw 0.800s 29.114us 20 20 100.00
i2c_csr_aliasing 1.910s 110.380us 5 5 100.00
V1 TOTAL 155 155 100.00
V2 host_error_intr i2c_host_error_intr 12.230s 12.111ms 50 50 100.00
V2 host_stress_all i2c_host_stress_all 37.869m 108.531ms 14 50 28.00
V2 host_maxperf i2c_host_perf 17.689m 48.642ms 49 50 98.00
V2 host_override i2c_host_override 0.740s 41.059us 50 50 100.00
V2 host_fifo_watermark i2c_host_fifo_watermark 7.417m 5.358ms 50 50 100.00
V2 host_fifo_overflow i2c_host_fifo_overflow 3.221m 10.429ms 50 50 100.00
V2 host_fifo_reset i2c_host_fifo_reset_fmt 1.340s 1.430ms 50 50 100.00
i2c_host_fifo_fmt_empty 25.390s 486.367us 50 50 100.00
i2c_host_fifo_reset_rx 13.750s 1.770ms 50 50 100.00
V2 host_fifo_full i2c_host_fifo_full 4.139m 35.357ms 50 50 100.00
V2 host_timeout i2c_host_stretch_timeout 51.650s 2.482ms 50 50 100.00
V2 host_rx_oversample i2c_host_rx_oversample 0 0 --
V2 i2c_host_mode_toggle i2c_host_mode_toggle 5.230s 151.800us 16 50 32.00
V2 target_glitch i2c_target_glitch 11.170s 9.130ms 2 2 100.00
V2 target_stress_all i2c_target_stress_all 29.560m 44.220ms 47 50 94.00
V2 target_maxperf i2c_target_perf 7.580s 4.492ms 50 50 100.00
V2 target_fifo_empty i2c_target_stress_rd 1.576m 4.071ms 50 50 100.00
i2c_target_intr_smoke 8.620s 5.191ms 50 50 100.00
V2 target_fifo_reset i2c_target_fifo_reset_acq 2.060s 254.578us 50 50 100.00
i2c_target_fifo_reset_tx 1.770s 796.497us 50 50 100.00
V2 target_fifo_full i2c_target_stress_wr 52.536m 63.627ms 50 50 100.00
i2c_target_stress_rd 1.576m 4.071ms 50 50 100.00
i2c_target_intr_stress_wr 16.189m 25.411ms 50 50 100.00
V2 target_timeout i2c_target_timeout 8.480s 5.900ms 50 50 100.00
V2 target_clock_stretch i2c_target_stretch 2.051m 4.837ms 43 50 86.00
V2 bad_address i2c_target_bad_addr 8.750s 1.915ms 50 50 100.00
V2 target_mode_glitch i2c_target_hrst 36.350s 10.004ms 22 50 44.00
V2 target_fifo_watermark i2c_target_fifo_watermarks_acq 3.890s 1.478ms 50 50 100.00
i2c_target_fifo_watermarks_tx 1.550s 1.486ms 47 50 94.00
V2 host_mode_config_perf i2c_host_perf 17.689m 48.642ms 49 50 98.00
i2c_host_perf_precise 3.821m 5.873ms 50 50 100.00
V2 host_mode_clock_stretching i2c_host_stretch_timeout 51.650s 2.482ms 50 50 100.00
V2 target_mode_tx_stretch_ctrl i2c_target_tx_stretch_ctrl 26.040s 2.165ms 47 50 94.00
V2 target_mode_nack_generation i2c_target_nack_acqfull 3.250s 10.164ms 50 50 100.00
i2c_target_nack_acqfull_addr 2.990s 1.184ms 50 50 100.00
i2c_target_nack_txstretch 1.660s 451.912us 32 50 64.00
V2 host_mode_halt_on_nak i2c_host_may_nack 25.070s 2.194ms 50 50 100.00
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 target_mode_smbus_maxlen i2c_target_smbus_maxlen 2.630s 3.879ms 50 50 100.00
V2 alert_test i2c_alert_test 0.680s 18.629us 50 50 100.00
V2 intr_test i2c_intr_test 0.770s 134.199us 50 50 100.00
V2 tl_d_oob_addr_access i2c_tl_errors 2.590s 149.740us 20 20 100.00
V2 tl_d_illegal_access i2c_tl_errors 2.590s 149.740us 20 20 100.00
V2 tl_d_outstanding_access i2c_csr_hw_reset 0.780s 26.114us 5 5 100.00
i2c_csr_rw 0.800s 29.114us 20 20 100.00
i2c_csr_aliasing 1.910s 110.380us 5 5 100.00
i2c_same_csr_outstanding 1.270s 244.036us 20 20 100.00
V2 tl_d_partial_access i2c_csr_hw_reset 0.780s 26.114us 5 5 100.00
i2c_csr_rw 0.800s 29.114us 20 20 100.00
i2c_csr_aliasing 1.910s 110.380us 5 5 100.00
i2c_same_csr_outstanding 1.270s 244.036us 20 20 100.00
V2 TOTAL 1659 1792 92.58
V2S tl_intg_err i2c_tl_intg_err 2.400s 643.482us 20 20 100.00
i2c_sec_cm 0.920s 127.190us 5 5 100.00
V2S sec_cm_bus_integrity i2c_tl_intg_err 2.400s 643.482us 20 20 100.00
V2S TOTAL 25 25 100.00
V3 host_stress_all_with_rand_reset i2c_host_stress_all_with_rand_reset 13.938m 9.801ms 0 10 0.00
V3 target_error_intr i2c_target_unexp_stop 2.000s 264.588us 0 50 0.00
V3 target_stress_all_with_rand_reset i2c_target_stress_all_with_rand_reset 15.142m 50.032ms 0 10 0.00
V3 target_loopback 0 0 --
V3 TOTAL 0 70 0.00
TOTAL 1839 2042 90.06

Testplan Progress

Items Total Written Passing Progress
V1 7 7 7 100.00
V2 49 38 29 59.18
V2S 2 2 2 100.00
V3 4 3 0 0.00

Coverage Results

Coverage Dashboard

SCORE LINE COND TOGGLE FSM BRANCH ASSERT GROUP
91.14 97.15 89.50 97.22 71.43 94.11 98.44 90.11

Failure Buckets

Past Results