I2C Simulation Results

Monday June 10 2024 23:28:43 UTC

GitHub Revision: a8c9c17a8c

Branch: os_regression

Testplan

Simulator: VCS

Build randomization enabled with --build-seed 72227341233107832543509484606850665418885932500709631655793413524197290927900

Test Results

Stage Name Tests Max Job Runtime Simulated Time Passing Total Pass Rate
V1 host_smoke i2c_host_smoke 2.096m 9.106ms 50 50 100.00
V1 target_smoke i2c_target_smoke 1.037m 6.190ms 50 50 100.00
V1 csr_hw_reset i2c_csr_hw_reset 0.880s 164.317us 5 5 100.00
V1 csr_rw i2c_csr_rw 0.880s 20.516us 20 20 100.00
V1 csr_bit_bash i2c_csr_bit_bash 6.360s 1.129ms 3 5 60.00
V1 csr_aliasing i2c_csr_aliasing 2.350s 600.686us 4 5 80.00
V1 csr_mem_rw_with_rand_reset i2c_csr_mem_rw_with_rand_reset 1.450s 38.887us 20 20 100.00
V1 regwen_csr_and_corresponding_lockable_csr i2c_csr_rw 0.880s 20.516us 20 20 100.00
i2c_csr_aliasing 2.350s 600.686us 4 5 80.00
V1 TOTAL 152 155 98.06
V2 host_error_intr i2c_host_error_intr 8.950s 846.543us 48 50 96.00
V2 host_stress_all i2c_host_stress_all 45.121m 155.477ms 47 50 94.00
V2 host_maxperf i2c_host_perf 19.723m 31.483ms 49 50 98.00
V2 host_override i2c_host_override 0.750s 15.603us 50 50 100.00
V2 host_fifo_watermark i2c_host_fifo_watermark 6.583m 4.983ms 50 50 100.00
V2 host_fifo_overflow i2c_host_fifo_overflow 3.536m 10.773ms 50 50 100.00
V2 host_fifo_reset i2c_host_fifo_reset_fmt 1.190s 610.554us 50 50 100.00
i2c_host_fifo_fmt_empty 28.800s 8.674ms 50 50 100.00
i2c_host_fifo_reset_rx 14.070s 234.197us 50 50 100.00
V2 host_fifo_full i2c_host_fifo_full 3.966m 5.881ms 50 50 100.00
V2 host_timeout i2c_host_stretch_timeout 43.600s 912.059us 50 50 100.00
V2 host_rx_oversample i2c_host_rx_oversample 0 0 --
V2 i2c_host_mode_toggle i2c_host_mode_toggle 2.304m 12.616ms 50 50 100.00
V2 target_error_intr i2c_target_unexp_stop 8.250m 50.000ms 0 50 0.00
V2 target_glitch i2c_target_glitch 12.420s 14.492ms 2 2 100.00
V2 target_stress_all i2c_target_stress_all 32.282m 100.135ms 2 50 4.00
V2 target_maxperf i2c_target_perf 1.110s 173.366us 0 50 0.00
V2 target_fifo_empty i2c_target_stress_rd 1.468m 3.654ms 50 50 100.00
i2c_target_intr_smoke 8.000s 12.013ms 50 50 100.00
V2 target_fifo_reset i2c_target_fifo_reset_acq 55.650s 10.104ms 50 50 100.00
i2c_target_fifo_reset_tx 1.285m 10.126ms 50 50 100.00
V2 target_fifo_full i2c_target_stress_wr 54.565m 71.185ms 50 50 100.00
i2c_target_stress_rd 1.468m 3.654ms 50 50 100.00
i2c_target_intr_stress_wr 12.671m 26.242ms 50 50 100.00
V2 target_timeout i2c_target_timeout 8.830s 6.656ms 50 50 100.00
V2 target_clock_stretch i2c_target_stretch 46.903m 15.395ms 44 50 88.00
V2 bad_address i2c_target_bad_addr 5.360s 1.011ms 50 50 100.00
V2 target_mode_glitch i2c_target_hrst 3.370s 554.627us 50 50 100.00
V2 target_fifo_watermark i2c_target_fifo_watermarks_acq 7.220s 1.463ms 50 50 100.00
i2c_target_fifo_watermarks_tx 6.500s 1.032ms 50 50 100.00
V2 host_mode_config_perf host_mode_config_perf 0 0 --
V2 host_mode_clock_stretching host_mode_clock_stretching 0 0 --
V2 target_mode_tx_stretch_ctrl i2c_target_tx_stretch_ctrl 29.490s 2.385ms 50 50 100.00
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 0.710s 139.672us 50 50 100.00
V2 intr_test i2c_intr_test 0.740s 19.288us 50 50 100.00
V2 tl_d_oob_addr_access i2c_tl_errors 3.170s 295.742us 20 20 100.00
V2 tl_d_illegal_access i2c_tl_errors 3.170s 295.742us 20 20 100.00
V2 tl_d_outstanding_access i2c_csr_hw_reset 0.880s 164.317us 5 5 100.00
i2c_csr_rw 0.880s 20.516us 20 20 100.00
i2c_csr_aliasing 2.350s 600.686us 4 5 80.00
i2c_same_csr_outstanding 1.320s 186.857us 18 20 90.00
V2 tl_d_partial_access i2c_csr_hw_reset 0.880s 164.317us 5 5 100.00
i2c_csr_rw 0.880s 20.516us 20 20 100.00
i2c_csr_aliasing 2.350s 600.686us 4 5 80.00
i2c_same_csr_outstanding 1.320s 186.857us 18 20 90.00
V2 TOTAL 1380 1542 89.49
V2S tl_intg_err i2c_tl_intg_err 2.630s 136.146us 18 20 90.00
i2c_sec_cm 1.010s 149.787us 5 5 100.00
V2S sec_cm_bus_integrity i2c_tl_intg_err 2.630s 136.146us 18 20 90.00
V2S TOTAL 23 25 92.00
V3 host_stress_all_with_rand_reset i2c_host_stress_all_with_rand_reset 17.068m 46.179ms 0 50 0.00
V3 target_stress_all_with_rand_reset i2c_target_stress_all_with_rand_reset 16.674m 90.114ms 0 50 0.00
V3 target_loopback 0 0 --
V3 TOTAL 0 100 0.00
Unmapped tests i2c_host_may_nack 31.930s 738.301us 50 50 100.00
TOTAL 1605 1872 85.74

Testplan Progress

Items Total Written Passing Progress
N.A. 1 1 1 100.00
V1 7 7 5 71.43
V2 48 33 25 52.08
V2S 2 2 1 50.00
V3 3 2 0 0.00

Coverage Results

Coverage Dashboard

SCORE LINE COND TOGGLE FSM BRANCH ASSERT GROUP
90.79 96.51 89.76 97.22 69.05 93.48 98.44 91.05

Failure Buckets

Past Results