I2C Simulation Results

Thursday June 06 2024 19:04:47 UTC

GitHub Revision: 32d52b8d41

Branch: os_regression

Testplan

Simulator: VCS

Build randomization enabled with --build-seed 59908589074363629542901507660786833114562191729708937078847065421241135561861

Test Results

Stage Name Tests Max Job Runtime Simulated Time Passing Total Pass Rate
V1 host_smoke i2c_host_smoke 1.915m 28.455ms 50 50 100.00
V1 target_smoke i2c_target_smoke 57.820s 3.312ms 50 50 100.00
V1 csr_hw_reset i2c_csr_hw_reset 0.780s 29.382us 5 5 100.00
V1 csr_rw i2c_csr_rw 0.830s 63.894us 20 20 100.00
V1 csr_bit_bash i2c_csr_bit_bash 6.600s 2.500ms 5 5 100.00
V1 csr_aliasing i2c_csr_aliasing 1.440s 81.055us 5 5 100.00
V1 csr_mem_rw_with_rand_reset i2c_csr_mem_rw_with_rand_reset 1.520s 113.589us 20 20 100.00
V1 regwen_csr_and_corresponding_lockable_csr i2c_csr_rw 0.830s 63.894us 20 20 100.00
i2c_csr_aliasing 1.440s 81.055us 5 5 100.00
V1 TOTAL 155 155 100.00
V2 host_error_intr i2c_host_error_intr 10.660s 270.673us 49 50 98.00
V2 host_stress_all i2c_host_stress_all 35.615m 31.096ms 41 50 82.00
V2 host_maxperf i2c_host_perf 23.242m 26.958ms 48 50 96.00
V2 host_override i2c_host_override 0.740s 75.293us 50 50 100.00
V2 host_fifo_watermark i2c_host_fifo_watermark 7.781m 5.499ms 50 50 100.00
V2 host_fifo_overflow i2c_host_fifo_overflow 3.757m 3.726ms 50 50 100.00
V2 host_fifo_reset i2c_host_fifo_reset_fmt 1.190s 618.022us 50 50 100.00
i2c_host_fifo_fmt_empty 26.720s 513.179us 50 50 100.00
i2c_host_fifo_reset_rx 13.400s 249.324us 50 50 100.00
V2 host_fifo_full i2c_host_fifo_full 4.710m 3.240ms 50 50 100.00
V2 host_timeout i2c_host_stretch_timeout 45.060s 1.118ms 50 50 100.00
V2 host_rx_oversample i2c_host_rx_oversample 0 0 --
V2 i2c_host_mode_toggle i2c_host_mode_toggle 2.024m 2.513ms 50 50 100.00
V2 target_error_intr i2c_target_unexp_stop 29.602m 50.000ms 0 50 0.00
V2 target_glitch i2c_target_glitch 11.230s 9.138ms 2 2 100.00
V2 target_stress_all i2c_target_stress_all 26.343m 43.722ms 1 50 2.00
V2 target_maxperf i2c_target_perf 1.290s 1.921ms 0 50 0.00
V2 target_fifo_empty i2c_target_stress_rd 1.228m 7.699ms 50 50 100.00
i2c_target_intr_smoke 8.790s 3.128ms 50 50 100.00
V2 target_fifo_reset i2c_target_fifo_reset_acq 54.110s 10.123ms 50 50 100.00
i2c_target_fifo_reset_tx 1.417m 10.185ms 50 50 100.00
V2 target_fifo_full i2c_target_stress_wr 29.921m 60.582ms 50 50 100.00
i2c_target_stress_rd 1.228m 7.699ms 50 50 100.00
i2c_target_intr_stress_wr 8.291m 22.760ms 50 50 100.00
V2 target_timeout i2c_target_timeout 8.600s 3.434ms 50 50 100.00
V2 target_clock_stretch i2c_target_stretch 59.239m 18.802ms 47 50 94.00
V2 bad_address i2c_target_bad_addr 6.170s 4.755ms 50 50 100.00
V2 target_mode_glitch i2c_target_hrst 3.420s 615.245us 50 50 100.00
V2 target_fifo_watermark i2c_target_fifo_watermarks_acq 7.080s 1.506ms 50 50 100.00
i2c_target_fifo_watermarks_tx 6.330s 1.056ms 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 29.740s 2.503ms 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 0.680s 15.541us 50 50 100.00
V2 intr_test i2c_intr_test 0.740s 16.821us 50 50 100.00
V2 tl_d_oob_addr_access i2c_tl_errors 2.510s 66.952us 20 20 100.00
V2 tl_d_illegal_access i2c_tl_errors 2.510s 66.952us 20 20 100.00
V2 tl_d_outstanding_access i2c_csr_hw_reset 0.780s 29.382us 5 5 100.00
i2c_csr_rw 0.830s 63.894us 20 20 100.00
i2c_csr_aliasing 1.440s 81.055us 5 5 100.00
i2c_same_csr_outstanding 1.240s 501.627us 18 20 90.00
V2 tl_d_partial_access i2c_csr_hw_reset 0.780s 29.382us 5 5 100.00
i2c_csr_rw 0.830s 63.894us 20 20 100.00
i2c_csr_aliasing 1.440s 81.055us 5 5 100.00
i2c_same_csr_outstanding 1.240s 501.627us 18 20 90.00
V2 TOTAL 1376 1542 89.23
V2S tl_intg_err i2c_tl_intg_err 2.500s 259.809us 17 20 85.00
i2c_sec_cm 0.970s 319.699us 5 5 100.00
V2S sec_cm_bus_integrity i2c_tl_intg_err 2.500s 259.809us 17 20 85.00
V2S TOTAL 22 25 88.00
V3 host_stress_all_with_rand_reset i2c_host_stress_all_with_rand_reset 17.703m 20.606ms 0 50 0.00
V3 target_stress_all_with_rand_reset i2c_target_stress_all_with_rand_reset 15.311m 104.708ms 0 50 0.00
V3 target_loopback 0 0 --
V3 TOTAL 0 100 0.00
Unmapped tests i2c_host_may_nack 25.730s 2.592ms 50 50 100.00
TOTAL 1603 1872 85.63

Testplan Progress

Items Total Written Passing Progress
N.A. 1 1 1 100.00
V1 7 7 7 100.00
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
91.06 96.60 90.21 97.67 69.64 93.62 98.44 91.26

Failure Buckets

Past Results