Compare commits
3
Commits
V1.2.3
...
4db9b45ce7
| Author | SHA1 | Date | |
|---|---|---|---|
  etwenandClaude Opus 5.5
|
4db9b45ce7 | ||
|
etwenandClaude Opus 5.5
|
7937ade30e | ||
|
etwenandClaude Opus 5.5
|
ebb2260798 |
+5
-3
@@ -161,7 +161,8 @@ Blanton_TTL_Script/
|
||||
└── Script_ABC_Blanton/ # ← Tera Term 的工作目錄（整包給測試員）
|
||||
│
|
||||
├── 4_Blanton_Script_thermal_safety.ttl # 熱 / 安規：獨立跑，不接 A→B→C
|
||||
├── 5_Blanton_Script_Reboot_Cycle.ttl # 重開機循環：獨立跑，while 1 無止境（未上機驗證）
|
||||
├── 5_Blanton_Script_Boot_Cycle.ttl # 開機循環（warm / cold，EN_Cold_Warm_boot）：獨立跑，while 1 無止境
|
||||
├── 6_Blanton_Script_BER_Cycle.ttl # Diag ↔ SONiC 冷開機循環，兩邊各量一次 unit 0 BER：獨立跑，while 1
|
||||
├── config.ttl # 全域設定：testcase 名、EN_Margin / EN_TX_FIR / EN_log / EN_timestamp、
|
||||
│ # 風扇與 SWB 宣告、SSD/USB/BMC_USB 壓力秒數、三個 prompt 字串
|
||||
├── hammer/ # 🚫 gitignored — mlucas ELF binary（~99 MB），DUT image 自帶，
|
||||
@@ -219,6 +220,7 @@ Blanton_TTL_Script/
|
||||
├── ddr5_temp.sh # DDR5 DIMM 溫度（SPD5118 @ i2c-5 0x50/0x51，reg 0x31）
|
||||
├── hsc_temp_readback.sh # LTC4287 HSC 溫度（i2c-28 0x40/0x45，內/外部感溫）
|
||||
├── avt_pmpower.sh # AMD CPU 封裝功耗（AVTCMD pmm get_pmdata；AVT 是 NDA，不隨包）
|
||||
├── tray_id_stress.sh # Tray ID I2C stress（bus 34/35/38/39 0x70 reg 0x02，寫 0xA5/0x5A 讀回）
|
||||
├── usb_target.sh # 偵測 USB 裝置節點／掛載點（排除系統碟）
|
||||
├── bmc_monitor.sh # BMC 監控：free -m + I2C 寫入/讀回圖樣測試
|
||||
├── bmc_monitor_ddr.sh # ⚠️ 已停用：V1.1.9 起 B/C 內的註解區塊已刪除，DDR 壓力走 bgctl + bmc-manager
|
||||
@@ -381,7 +383,7 @@ PROFILE_CHANNELS=( "0:high:8" "1:low:8" ... ) # "channel:operation:change_perc
|
||||
|
||||
| 模組 | 進入點 | 功能 |
|
||||
|------|--------|------|
|
||||
| **Script A（Pre-test）** | `1_Blanton_Script_A.ttl` V1.2.3 | root 登入 → `date -s` 對時 → 清 job log → **收掉前一輪殘留**（`hw-test-session finish` → `bgctl reset --yes` → `bgctl stop --all` → `bgctl list` 確認清空）→ `hw-test-session start` → **設定風扇轉速** → **等資料面就緒**（`wait_init.ttl`）→ DUT 清單（boot/version/fwutil/syseeprom/ssdhealth/TPM/NVMe）→ BMC enroll + version/status → source bash 工具 → 清/讀 7 組 PCIe AER + `ras-mc-ctl --summary` → `lspci` → margin → PMON → dmesg → **10G/1G 管理網路 ping** → **NFC 基線**（start → 30s → stop → report）→ 100G uplink 設定與狀態 → **BER 基線掃描**（依 `SWB_UNIT`，V1.2.1 新增）→ **一輪流量基線** → **SerDes DSC 基線**（`EN_TX_FIR`）→ `show uptime` |
|
||||
| **Script A（Pre-test）** | `1_Blanton_Script_A.ttl` V1.2.4 | root 登入 → `date -s` 對時 → 清 job log → **收掉前一輪殘留**（`hw-test-session finish` → `bgctl reset --yes` → `bgctl stop --all` → `bgctl list` 確認清空）→ `hw-test-session start` → **設定風扇轉速** → **等資料面就緒**（`wait_init.ttl`）→ DUT 清單（boot/version/fwutil/syseeprom/ssdhealth/TPM/NVMe）→ BMC enroll + version/status → source bash 工具 → 清/讀 7 組 PCIe AER + `ras-mc-ctl --summary` → `lspci` → margin → PMON → dmesg → **10G/1G 管理網路 ping** → **NFC 基線**（start → 30s → stop → report）→ 100G uplink 設定與狀態 → **BER 基線掃描**（依 `SWB_UNIT`，V1.2.1 新增）→ **一輪流量基線** → **SerDes DSC 基線**（`EN_TX_FIR`）→ `show uptime` |
|
||||
| **Script B（Stress）** | `2_Blanton_Script_B.ttl` | **V1.1.8 起 `mlucas-avx2 -cpu 0:15` 由 `systemd-run --unit=mlucas-amm`（`Type=exec`、`Restart=always`）啟動，不再是 shell 的 `&` 背景 job** + `bgctl run` 的 `memtester` / SSD / USB 壓力（v1.1.7 起 SSD/USB 的 `--runtime`/`--passes` 讀 `config.ttl` 的 `SSD_RUNTIME`/`SSD_COUNT`、`USB_RUNTIME`/`USB_COUNT`；BMC memtester 不帶次數 = 跑到被停） + BMC DDR（`bmc-manager run memtester`）→ BMC USB net test（探測 cdc_ncm 介面，`systemd-run` 掛 `BMC_USB_RUNTIME` 秒的 ping，V1.1.8 前寫死 4 小時）→ 啟動 mgmt ping 監控 → **啟動 NFC 輪詢** → `jobs` / `systemctl is-active mlucas-amm` / `bgctl list` → traffic（依 `SWB_UNIT`）→ `while 1` 每輪 PMON + `bgctl list`/`jobs`/`systemctl is-active mlucas-amm` + `sleep 60`（**V1.1.4 起 margin 不在迴圈內**；V1.2.0 起等待走 DUT 端 `sleep` 而非 macro 端 `pause`）|
|
||||
| **Script C（Post-test）** | `3_Blanton_Script_C.ttl` | `kill $(jobs -p)` + **`systemctl stop mlucas-amm`**（systemd unit 不是 shell job，`jobs -p` 抓不到）+ `bgctl stop --all` / `reset` + 停 BMC USB unit、mgmt ping 與 **NFC 輪詢** → PMON + dmesg → 7 組 AER + `ras-mc-ctl` → BMC USB `journalctl` **寫進 `log/bmc_usb_net.log`**（不再印在 console） → `ip -s link show eth0/eth1` → `cat` mlucas log（並 `cp` 進 job 目錄一起帶走）→ **NFC `report`** → traffic `stop` + `report` → **SerDes DSC 收尾**（`EN_TX_FIR`）→ **BER 掃描**（依 `SWB_UNIT`）→ NVMe 健康 → `show reboot-cause` → **margin 掃描**（`EN_Margin`，V1.1.4 由 Script B 移來）→ `uptime` → **job log 複製到 USB（帶時戳）** → `exit` + wait『Script done』→ `hw-test-session finish` |
|
||||
| **Script 4（Thermal / Safety）** | `4_Blanton_Script_thermal_safety.ttl` | **獨立腳本，不接 A→B→C。** Script A 式的環境建立（登入 / session / 風扇 / `wait_init` / DUT 清單 / BMC / PCIe 清除 / `pcie_bus` / PMON / dmesg）→ **滿載**（`mlucas-avx2 -cpu 0:15`，V1.1.8 起與 Script B 同樣掛成 `mlucas-amm` systemd unit + `blanton_tr518.sh start`）→ `while 1`：PMON + `TH6_SWB0/1_power_readback.sh` + `avt_pmpower.sh`（CPU 封裝功耗，V1.2.3）+ `bgctl list` / `jobs` / `systemctl is-active mlucas-amm`，`pause 60`。**沒有收尾段** —— 中斷後 DUT 仍在 `port cd lb=mac` / `l2 learn off` / `test mode nr=yes`，且 CPU 仍滿載，要手動 `blanton_tr518.sh stop` + `systemctl stop mlucas-amm` |
|
||||
@@ -812,7 +814,7 @@ margin status、全部 VRM 軌的 Vin/Vout/Iout/Temp、CB + ICB 溫感讀值，
|
||||
- [ ] `CHANGELOG.md`：延續三支腳本頂端的 Version History，集中成一份
|
||||
- [ ] 三支腳本的 header 版號與 `CHANGELOG.md` 對齊，`config.ttl` 加 `script_version` 並寫進 log 開頭
|
||||
- [ ] `docs/TTL_Script_Blanton_Status_*.xlsx` 更新為全 OK，或把剩餘項目移進 Future Extensions
|
||||
- [x] 打 git tag，push `nas` + `gitea`（已至 `V1.2.3`；`publish/` 依 Script A 檔頭版號打包）
|
||||
- [x] 打 git tag，push `nas` + `gitea`（已至 `V1.2.4`；`publish/` 依 Script A 檔頭版號打包）
|
||||
|
||||
**驗收條件：** 從 zip 解壓到一台乾淨的測試 NB，照 README 操作，不看原始碼就能完成一輪 A→B→C
|
||||
並產出 summary；`publish/` 內容與 git tag 一致。
|
||||
|
||||
@@ -9,7 +9,7 @@ DUT 端的取數能力由一組 **bash 工具庫** 提供（CB FPGA `pcimem` →
|
||||
|
||||
完整架構見 [ARCHITECTURE.md](ARCHITECTURE.md)。
|
||||
|
||||
**目前狀態（2026-09-23）**：Script A 為 **V1.2.3**（A 集中記錄所有 TTL 的變更）。涵蓋
|
||||
**目前狀態（2026-10-01）**：Script A 為 **V1.2.4**（A 集中記錄所有 TTL 的變更）。涵蓋
|
||||
PCIe AER / DDR EDAC / PMON+TPM / 電壓 margin（9 顆 LTC2980）/ SWB loopback 線速流量 /
|
||||
10G+1G 管理網路 ping / BMC DDR 與 USB / NVMe 健康，壓力層走平台的 `bgctl`。
|
||||
switch unit 數量由 `config.ttl` 的 `SWB_UNIT0` / `SWB_UNIT1` 宣告，風扇轉速由 `FAN_SPEED` 指定
|
||||
@@ -36,11 +36,14 @@ NFC tag 讀取由 `nfc_polling.sh` 背景輪詢（A 做基線、B 起、C 停並
|
||||
取 PMON + 兩片 SWB 的軌功耗 + **AMD CPU 封裝功耗**（`avt_pmpower.sh`，V1.2.3）；**沒有收尾段**，中斷後要手動 `blanton_tr518.sh stop`）。
|
||||
**V1.2.3 起 PMON 快照（`utils/setup_pmon.ttl`）多了 DDR5 DIMM 溫度（`ddr5_temp.sh`）與 LTC4287 HSC 溫度
|
||||
（`hsc_temp_readback.sh`）**，A/B/C/4/5 全部吃到；HSC 那支每次約 +4 秒。
|
||||
**V1.2.4 新增 Tray ID I2C stress（`tray_id_stress.sh`）**：Script A 跑一次當基線、Script B 每輪 soak 跑一次。
|
||||
另新增 **`6_Blanton_Script_BER_Cycle.ttl`**（Diag ↔ SONiC 冷開機循環量 BER，**獨立跑不接 A→B→C**），
|
||||
操作與分析見 `tmp/BER_Test_Cycle/runbook.md`（tmp 不進 git）。
|
||||
以及 **`5_Blanton_Script_Boot_Cycle.ttl`**（重開機循環，**獨立跑不接 A→B→C**：登入 → 風扇 →
|
||||
Check Pt1~Pt13 → `reboot` → `wait "Booting in blind mode"`，`cnt_cycle` 每輪遞增，`while 1` 無止境，
|
||||
要停就關 Tera Term 的 macro）。**尚未上機驗證**。
|
||||
流程圖：`docs/Blanton_Test_Flow.drawio`。
|
||||
最後一次發布是 **V1.2.3**；SWB 的 I2C 通道與位址已於 2026-08-19 上機驗證。
|
||||
最後一次發布是 **V1.2.4**；SWB 的 I2C 通道與位址已於 2026-08-19 上機驗證。
|
||||
margin 的 `VNOM` 已於 2026-08-30 改為 Blanton 實測中位數（144 條軌中 86 條上調 0.8~2.5%）。
|
||||
交付用 `./publish/publish.sh` 打包。
|
||||
|
||||
@@ -140,6 +143,12 @@ bash ~/Blanton_Script/port_prbs_monitor.sh stop # 收尾會跑 prbsstat
|
||||
# ⚠️ AVT 是 NDA，不在交付包裡：DUT 上要先解壓到 ~/AVT_Linux_NDA_2.8.37/，沒有就每輪 exit 2
|
||||
# ⚠️ 數值是 SMU telemetry 不是量測，要準就對照 VR 的 PMBus READ_POUT
|
||||
|
||||
# ── Tray ID I2C stress（V1.2.4，Script A / B 已接）────
|
||||
~/Blanton_Script/tray_id_stress.sh # bus 34/35/38/39，0x70 reg 0x02：寫 0xA5/0x5A 讀回比對 → Summary
|
||||
~/Blanton_Script/tray_id_stress.sh -n 100 # 重複 100 輪
|
||||
~/Blanton_Script/tray_id_stress.sh -R # 跑完不還原（預設會寫回原值並讀回確認）
|
||||
# exit 0 = 全 PASS、1 = 有 FAIL（讀回不符）或 ERROR（i2cset/i2cget 本身失敗）、2 = 參數錯
|
||||
|
||||
# ── PDB / CPB power brick 讀值 ──────────────────────
|
||||
./Blanton_Script/pwr_brick.sh show # Vin/Iin/Vout/Iout/Temp × 5 顆
|
||||
./Blanton_Script/pwr_brick.sh show -r # 多印 raw word
|
||||
@@ -357,6 +366,11 @@ Tera Term 連 COM port (115200-8-N-1)
|
||||
- ⚠️ **`stress_hhmd.py` / `stress_pcie.py` 已於 2026-08-17 由 KC 移除**（Status 表 ScriptB #5/#7）。
|
||||
Script B 現在是 **8 個背景 job**（1 mlucas + 5 mem + ssd + usb），不是 10 個。
|
||||
I2C／PCIe 的持續讀取壓力目前沒有替代品。
|
||||
- ⚠️ **`prbsstat Ber` 要等第一個 interval 結算之後才讀：sleep 必須「大於」Interval**（2026-09-30 驗證）。
|
||||
`6_Blanton_Script_BER_Cycle.ttl` 用 `Interval=30` + `sleep 40`。拿同一輪 `prbs get` 的錯誤數交叉比對：sleep 10 時 Diag 低 ~60×、
|
||||
SONiC 低 ~40×；sleep 30（= Interval）時 Diag 仍低 ~60×（Ber 在 STArt 後 30.15 s 送出，剛好在結算前）。
|
||||
⚠️ **Script A / C 的 BER 也是 `blanton_ber.sh start`（Interval=30）→ TTL `sleep 30` → `report`**，跑在 SONiC 上 —— 正是「sleep = Interval」的邊界情況，
|
||||
能不能趕上第一個 interval 結算**未驗證**。建議改成 `sleep 40`（或 `BER_INTERVAL` 調小），並用 `validate_prbsget.py` 的方法驗證一次
|
||||
- ⚠️ **`pause` 是停 macro，`sleep` 是停 DUT**（V1.2.0 起 A/B/C 一律用後者）：`pause N` 期間 macro 不理會
|
||||
DUT，shell 是閒著的，等於用猜的估上一個指令跑多久；`sendln "sleep N"` + `wait prompt_sonic_root`
|
||||
把等待放到 DUT 上，prompt 回來才繼續，兩邊不會走散，而且這一段會帶時戳進 log。
|
||||
|
||||
@@ -0,0 +1,54 @@
|
||||
# v1.2.4 — Tray ID I2C stress in Script A and B, and a Diag / SONiC BER cycle that reads the BER correctly
|
||||
|
||||
## ✨ New features
|
||||
|
||||
**`tray_id_stress.sh` — Tray ID I2C write / read-back stress**
|
||||
* Buses `34` / `35` / `38` / `39`, device `0x70`, register `0x02`. Each bus gets `0xA5` written and read back, then `0x5A` written and read back — the two patterns put every bit in both states.
|
||||
* One line per step (`PASS` / `FAIL` / `ERROR`), then a per-bus **Summary** table and a single `Tray ID stress RESULT: PASS|FAIL` line. Exit `0` = all PASS, `1` = any FAIL or I2C error, `2` = bad arguments.
|
||||
* `FAIL` (the read worked but returned the wrong value) and `ERROR` (`i2cset` / `i2cget` itself failed) are counted separately, because they point at different faults.
|
||||
* The original register value is read first and **written back at the end**, verified by a read. `-R` skips that; `-n N` repeats the whole sequence N times. Buses, address, register and patterns are editable at the top of the file.
|
||||
|
||||
**Script A and Script B run it**
|
||||
* **Script A** runs one pass after `show_dmesg` as the baseline.
|
||||
* **Script B** runs one pass in every soak round, before `sleep 60` — 12 writes per round, registers restored each time.
|
||||
|
||||
**`6_Blanton_Script_BER_Cycle.ttl` — Diag ↔ SONiC BER cycle (standalone)**
|
||||
* Each cycle measures PRBS BER on unit 0 in the Diag OS, cold-boots into SONiC, measures again, and cold-boots back to Diag. `while 1`, no end. The boot target is picked in the BIOS Boot Manager (`USB Device` = Diag, `Hard Drive` = SONiC).
|
||||
* Log: `Logs\Blanton_BER_Cycle_<ts>.log`, timestamps always on.
|
||||
|
||||
## 🐛 Bug fixes
|
||||
|
||||
**`prbsstat Ber` was read before the first interval had been published — BER read 40–60× low**
|
||||
* The BER cycle originally read `prbsstat Ber` 10 s after `prbsstat STArt Interval=30`. Checked against the error counts that `prbs get` reports in the same cycle, that read **Diag ~60× low and SONiC ~40× low**.
|
||||
* Moving to `sleep 30` (equal to the interval) fixed SONiC but **not Diag**: its `Ber` goes out 30.15 s after `STArt`, just before the first interval is published. SONiC's `bcmcmd` adds ~0.3 s and just makes it.
|
||||
* The macro now uses **`Interval=30` + `sleep 40`**. Over 73 cycles both sides agree with the `prbs get` estimate to within 0.1 decade. The rule: **the sleep must be longer than the interval.**
|
||||
|
||||
## 📦 Downloads
|
||||
|
||||
| File | Contents |
|
||||
|---|---|
|
||||
| `Script_ABC_Blanton_V1.2.4.zip` | The full Tera Term working directory, including `Blanton_Script/` to copy onto the DUT |
|
||||
|
||||
```bash
|
||||
chmod +x ~/Blanton_Script/*.sh
|
||||
grep -rlU $'\r' ~/Blanton_Script # expect no output
|
||||
```
|
||||
|
||||
## ⚠️ Before you run
|
||||
|
||||
* **`chmod +x` after deploying.** Script A and B call `tray_id_stress.sh` by path; without the exec bit every call is `Permission denied` and the round carries on without the check.
|
||||
* **Any BER log taken before 2026-09-30 14:13 reads 40–60× low** (BER cycle with `sleep ≤ Interval`). Relative Diag-vs-SONiC trends are usable; absolute values are not.
|
||||
* **Script A / C's BER is the same edge case**: `blanton_ber.sh start` (Interval=30) → `sleep 30` → `report`, on SONiC. Whether it catches the first interval has **not been verified**. Lengthening that sleep to 40 is the safe change.
|
||||
* **The BER cycle's SONiC → Diag boot writes a hard-coded BDF** (`pcimem /sys/bus/pci/devices/0000:05:00.0/resource0 0x480`). Check the CB FPGA BDF on every unit before running it.
|
||||
* **The BER cycle expects the hostname `sonic`.** A unit with another hostname (e.g. `Margin02`) needs `prompt_sonic` / `prompt_sonic_root` edited, or the macro waits forever.
|
||||
* **The BER cycle sets the fan to 30 % on the SONiC side only** — SONiC runs ~11 °C hotter than Diag, a variable in any Diag-vs-SONiC comparison.
|
||||
* **Its SONiC password is the `YourPaSsWoRd` placeholder**, and it does not read `config.ttl` or `secret/`.
|
||||
* **Script 4 has no teardown**: finish it with `blanton_tr518.sh stop` **and** `systemctl stop mlucas-amm`.
|
||||
* **`FAN_SPEED` is 100.**
|
||||
|
||||
## 🔗 Links
|
||||
|
||||
* [ARCHITECTURE.md](https://etgit.et-wen.com/etwen/Blanton_TTL_Script/src/branch/main/ARCHITECTURE.md) — test flow, data models, constraints
|
||||
* [CLAUDE.md](https://etgit.et-wen.com/etwen/Blanton_TTL_Script/src/branch/main/CLAUDE.md) — commands and the bench gotchas
|
||||
|
||||
**Full changelog:** [V1.2.3...V1.2.4](https://etgit.et-wen.com/etwen/Blanton_TTL_Script/compare/V1.2.3...V1.2.4)
|
||||
@@ -1,7 +1,7 @@
|
||||
; =============================================================================
|
||||
; Script A for Blanton
|
||||
; Version : V1.2.3
|
||||
; Date : 2026-09-23
|
||||
; Version : V1.2.4
|
||||
; Date : 2026-10-01
|
||||
; Author : ETWen
|
||||
; =============================================================================
|
||||
; Version History:
|
||||
@@ -740,6 +740,60 @@
|
||||
; !! without -q the full PM table is printed every round, and
|
||||
; Script 4 loops once a minute - the log grows by one full
|
||||
; table per minute
|
||||
; V1.2.4 2026-10-01 Blanton_Script/tray_id_stress.sh Created v1.0.0 - Tray ID I2C write / read-back stress
|
||||
; Buses 34 / 35 / 38 / 39, device 0x70, register 0x02. Each
|
||||
; bus: write 0xA5, read back, compare; write 0x5A, read back,
|
||||
; compare - the two patterns put every bit in both states
|
||||
; One line per step (PASS / FAIL / ERROR), then a per-bus
|
||||
; Summary table and 'Tray ID stress RESULT: PASS|FAIL'
|
||||
; Exit 0 = all PASS, 1 = any FAIL or I2C error, 2 = usage
|
||||
; -n N repeats the sequence N times; buses / addr / reg /
|
||||
; patterns are editable at the top of the file
|
||||
; The original value is read first and written back at the
|
||||
; end (verified by a read). -R leaves the register at 0x5A
|
||||
; !! FAIL = the read worked but returned the wrong value;
|
||||
; ERROR = i2cset / i2cget itself failed. They are counted
|
||||
; apart because they point at different faults
|
||||
; !! a bus whose original value cannot be read is NOT
|
||||
; restored (there is nothing to restore to) - the line
|
||||
; says so
|
||||
; !! called by path, so it needs the exec bit on the DUT:
|
||||
; chmod +x ~/Blanton_Script/*.sh
|
||||
; ScriptA Add Tray ID stress after show_dmesg (one pass, baseline)
|
||||
; ScriptB Add Tray ID stress to every soak round, before sleep 60
|
||||
; Each round now writes 0xA5 / 0x5A to four Tray ID
|
||||
; registers and restores them - 12 writes per round
|
||||
; 6_Blanton_Script_BER_Cycle.ttl Added - Diag / SONiC BER cycle, a STANDALONE macro (not A/B/C)
|
||||
; Each cycle: PRBS BER on unit 0 in the Diag OS, cold boot
|
||||
; into SONiC, the same PRBS BER again, cold boot back to
|
||||
; Diag; while 1, no end. Boot selection drives the BIOS
|
||||
; Boot Manager ('USB Device' = Diag, 'Hard Drive' = SONiC)
|
||||
; Log: Logs\Blanton_BER_Cycle_<ts>.log, timestamps always on
|
||||
; Report tools (not shipped): tmp/BER_Test_Cycle/
|
||||
; parse_multi.py, gen_multi_html.py, validate_prbsget.py
|
||||
; prbsstat STArt Interval=30, then sleep 40, then Ber
|
||||
; !! the sleep MUST be longer than the Interval. Checked
|
||||
; against the error counts that 'prbs get' reports in the
|
||||
; same cycle: with sleep 10 Diag read ~60x low and SONiC
|
||||
; ~40x low; with sleep 30 (= Interval) Diag was still
|
||||
; ~60x low - its Ber is sent 30.15 s after STArt, just
|
||||
; before the first interval is published. Interval=30 +
|
||||
; sleep 40 matched on both sides over 73 cycles. Every
|
||||
; BER log taken before 2026-09-30 14:13 is low by 40-60x
|
||||
; !! SONiC -> Diag cold boot writes pcimem
|
||||
; /sys/bus/pci/devices/0000:05:00.0/resource0 0x480 with a
|
||||
; hard-coded BDF (the Diag side uses fpga_switch.sh, which
|
||||
; finds the FPGA itself). Check the BDF on every unit
|
||||
; !! the SONiC password is the YourPaSsWoRd placeholder and
|
||||
; the macro does not include config.ttl or secret/
|
||||
; !! prompt_sonic_root is 'root@sonic:~#'. A unit whose
|
||||
; hostname is not 'sonic' (M02 = Margin02) needs the
|
||||
; prompts edited or the macro waits forever
|
||||
; !! fan-speed-control.sh 30 is set on the SONiC side only;
|
||||
; SONiC runs ~11 C hotter than Diag, a variable in any
|
||||
; Diag vs SONiC comparison
|
||||
; !! measures unit 0 only, port 268 not in the list, yet
|
||||
; wait_init still waits for BOTH units (SWB_UNIT0/1 = 1)
|
||||
; =============================================================================
|
||||
include "config.ttl"
|
||||
|
||||
@@ -897,6 +951,10 @@ endif
|
||||
include "utils/setup_pmon.ttl"
|
||||
include "utils/show_dmesg.ttl"
|
||||
|
||||
; ========== Tray ID Stress Test ==========
|
||||
wait prompt_sonic_root
|
||||
sendln "~/Blanton_Script/tray_id_stress.sh"
|
||||
|
||||
;include "utils/xxx.ttl"
|
||||
;wait prompt_sonic_root
|
||||
;flushrecv
|
||||
|
||||
@@ -186,6 +186,11 @@ while 1
|
||||
sendln "jobs"
|
||||
wait prompt_sonic_root
|
||||
sendln "systemctl is-active mlucas-amm"
|
||||
|
||||
; ========== Tray ID Stress Test ==========
|
||||
wait prompt_sonic_root
|
||||
sendln "~/Blanton_Script/tray_id_stress.sh"
|
||||
|
||||
wait prompt_sonic_root
|
||||
sendln "sleep 60"
|
||||
endwhile
|
||||
|
||||
@@ -0,0 +1,315 @@
|
||||
;================================================================
|
||||
; Prompt Definitions
|
||||
;================================================================
|
||||
prompt_login = "sonic login:"
|
||||
prompt_sonic = "admin@sonic:~$"
|
||||
prompt_sonic_root = "root@sonic:~#"
|
||||
prompt_diag = "root@(none):~#"
|
||||
|
||||
; ============================================================
|
||||
; [1] Config
|
||||
; ============================================================
|
||||
SWB_UNIT0 = 1 ; 1 = this DUT has switch unit 0, wait for it ; 0 = skip
|
||||
SWB_UNIT1 = 1 ; 1 = this DUT has switch unit 1, wait for it ; 0 = skip
|
||||
|
||||
bb_post_hotkey = 'Post Code>>:0226' ; 看到此 POST code 後開始送 ESC
|
||||
bb_esc_ack = 'Esc is pressed' ; BIOS 收到 ESC 的回應訊息
|
||||
bb_fp_continue = 'continue to booting' ; Front Page：Continue 反白時的說明欄（同一 row 內的字串）
|
||||
bb_fp_bootmgr = 'you to the Boot Manager' ; Front Page：Boot Manager 反白時的說明欄
|
||||
bb_bm_header = 'EFI Boot Devices' ; Boot Manager 清單標題
|
||||
bb_bm_footer = 'ESC to exit' ; Boot Manager 頁面最後一段文字（畫完判定）
|
||||
|
||||
bb_key_esc = #27
|
||||
bb_key_down = #27'[B'
|
||||
bb_key_enter = #13
|
||||
|
||||
;diag_tok = 'KINGSHARKS' ; EFI USB Device (KINGSHARKS-ANTU04)
|
||||
;sonic_tok = 'J983670007' ; EFI Hard Drive (J983670007-TS2TMTE712P-VS2)
|
||||
diag_tok = 'USB Device' ; EFI USB Device (KINGSHARKS-ANTU04)
|
||||
sonic_tok = 'Hard Drive' ; EFI Hard Drive (J983670007-TS2TMTE712P-VS2)
|
||||
|
||||
|
||||
diag_sig = 'ast1813b_diag' ; EFI Shell 執行 startup.nsh 載入的 diag kernel
|
||||
sonic_sig = 'SONiC-OS' ; SONiC GRUB entry 名稱（請依實際 GRUB 畫面確認）
|
||||
|
||||
gettime str_starttime "%Y%m%d-%H%M%S"
|
||||
getdir mdir
|
||||
sprintf2 filename '%s\Logs\%s_%s_%s.log' mdir "Blanton" "BER_Cycle" str_starttime
|
||||
; logopen <file> <binary> <append> <PlainText> <timestamp>
|
||||
; binary=0 text mode, so PlainText / timestamp are honoured
|
||||
; append=1 keep earlier cycles, do not overwrite
|
||||
; PlainText=1 strip the ANSI colour codes SONiC emits
|
||||
logopen filename 0 1 1 1
|
||||
|
||||
test_cycle = 0
|
||||
|
||||
while 1
|
||||
test_cycle = test_cycle + 1
|
||||
flushrecv
|
||||
logwrite ''#13#10
|
||||
sprintf2 log_cycle_msg 'BER Diag/SONiC Cycle Test : %d'#13#10 test_cycle
|
||||
logwrite '#####################################'#13#10
|
||||
logwrite log_cycle_msg
|
||||
logwrite '#####################################'#13#10
|
||||
settitle log_cycle_msg
|
||||
; ============================================================
|
||||
; [2] Call : Script where switching is needed
|
||||
; ============================================================
|
||||
; ====== Diag Test ======
|
||||
wait prompt_diag
|
||||
sendln 'swutil 0:dsh -c "phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbs set p=3"'
|
||||
wait prompt_diag
|
||||
sendln 'swutil 0:dsh -c "phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbs get"'
|
||||
wait prompt_diag
|
||||
sendln 'swutil 0:dsh -c "phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbs get"'
|
||||
wait prompt_diag
|
||||
sendln 'swutil 0:dsh -c "phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbsstat STArt Interval=30"'
|
||||
wait prompt_diag
|
||||
sendln "sleep 40"
|
||||
wait prompt_diag
|
||||
sendln 'swutil 0:dsh -c "phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbsstat Ber"'
|
||||
wait prompt_diag
|
||||
sendln 'swutil 0:dsh -c "phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbsstat STOp"'
|
||||
wait prompt_diag
|
||||
sendln 'swutil 0:dsh -c "phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbs clear"'
|
||||
wait prompt_diag
|
||||
sendln 'swutil 0:dsh -c "phydiag 256-259 dsc"'
|
||||
wait prompt_diag
|
||||
sendln 'swutil 0:show temp'
|
||||
wait prompt_diag
|
||||
sendln "swutil *:extphy core_diag all"
|
||||
wait prompt_diag
|
||||
|
||||
; ---- Diag -> SONiC ----
|
||||
sendln 'fpga_switch.sh cb 0 0x480 0xD0000'
|
||||
bb_target_tok = sonic_tok
|
||||
bb_sig_target = sonic_sig
|
||||
bb_sig_other = diag_sig
|
||||
call bb_boot_to
|
||||
if bb_ok = 0 then
|
||||
sprintf2 bb_msg 'Boot to SONiC failed: %s' bb_err
|
||||
messagebox bb_msg 'bios_boot'
|
||||
end
|
||||
endif
|
||||
|
||||
; ========== SONiC Test ==========
|
||||
wait prompt_login
|
||||
sendln "admin"
|
||||
wait "Password:"
|
||||
sendln "YourPaSsWoRd"
|
||||
wait prompt_sonic
|
||||
sendln "sudo -i"
|
||||
|
||||
wait prompt_sonic_root
|
||||
sendln "sleep 10"
|
||||
|
||||
; ========== FAN SPEED ==========
|
||||
wait prompt_sonic_root
|
||||
sendln "echo 18-0020 > /sys/bus/i2c/drivers/max31790/unbind"
|
||||
wait prompt_sonic_root
|
||||
sendln "sleep .5"
|
||||
wait prompt_sonic_root
|
||||
sendln "echo 18-0020 > /sys/bus/i2c/drivers/max31790/bind"
|
||||
wait prompt_sonic_root
|
||||
sendln "echo 25-0020 > /sys/bus/i2c/drivers/max31790/unbind"
|
||||
wait prompt_sonic_root
|
||||
sendln "sleep .5"
|
||||
wait prompt_sonic_root
|
||||
sendln "echo 25-0020 > /sys/bus/i2c/drivers/max31790/bind"
|
||||
|
||||
wait prompt_sonic_root
|
||||
sprintf2 fan_ctrl_cmd 'fan-speed-control.sh %d' 30
|
||||
sendln fan_ctrl_cmd
|
||||
|
||||
wait "Set all configured fan channels to"
|
||||
sendln "y"
|
||||
|
||||
; ========== Wait DUT Init ==========
|
||||
include "utils/wait_init.ttl"
|
||||
|
||||
wait prompt_sonic_root
|
||||
sendln 'bcmcmd -n 0 -c " dsh -c ' 39 'phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbs set p=3' 39 ' "'
|
||||
wait prompt_sonic_root
|
||||
sendln 'bcmcmd -n 0 -c " dsh -c ' 39 'phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbs get' 39 ' "'
|
||||
wait prompt_sonic_root
|
||||
sendln 'bcmcmd -n 0 -c " dsh -c ' 39 'phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbs get' 39 ' "'
|
||||
wait prompt_sonic_root
|
||||
sendln 'bcmcmd -n 0 -c " dsh -c ' 39 'phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbsstat STArt Interval=30' 39 ' "'
|
||||
wait prompt_sonic_root
|
||||
sendln "sleep 40"
|
||||
wait prompt_sonic_root
|
||||
sendln 'bcmcmd -n 0 -c " dsh -c ' 39 'phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbsstat Ber' 39 ' "'
|
||||
wait prompt_sonic_root
|
||||
sendln 'bcmcmd -n 0 -c " dsh -c ' 39 'phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbsstat STOp' 39 ' "'
|
||||
wait prompt_sonic_root
|
||||
sendln 'bcmcmd -n 0 -c " dsh -c ' 39 'phydiag 1-24,40-96,112-168,184-240,256-259,270-308,310-327,342-380,382-399,414-452,454-471,486-524,526-543,558-565 prbs clear' 39 ' "'
|
||||
wait prompt_sonic_root
|
||||
sendln 'bcmcmd -n 0 -c "dsh -c ' 39 'phydiag 256-259 dsc' 39 '"'
|
||||
wait prompt_sonic_root
|
||||
sendln 'show plat temperature'
|
||||
|
||||
; ---- SONiC -> Diag ----
|
||||
wait prompt_sonic_root
|
||||
sendln 'pcimem /sys/bus/pci/devices/0000:05:00.0/resource0 0x480 w 0xD0000'
|
||||
bb_target_tok = diag_tok
|
||||
bb_sig_target = diag_sig
|
||||
bb_sig_other = sonic_sig
|
||||
call bb_boot_to
|
||||
if bb_ok = 0 then
|
||||
sprintf2 bb_msg 'Boot to Diag failed: %s' bb_err
|
||||
messagebox bb_msg 'bios_boot'
|
||||
end
|
||||
endif
|
||||
endwhile
|
||||
|
||||
logclose
|
||||
end
|
||||
|
||||
; ============================================================
|
||||
; [3] Subroutine
|
||||
; ============================================================
|
||||
:bb_boot_to
|
||||
bb_saved_to = timeout
|
||||
call bb_run
|
||||
timeout = bb_saved_to
|
||||
mtimeout = 0
|
||||
return
|
||||
|
||||
:bb_run
|
||||
bb_ok = 0
|
||||
bb_err = ''
|
||||
call bb_enter_bios
|
||||
if bb_ok = 0 return
|
||||
call bb_goto_bootmgr
|
||||
if bb_ok = 0 return
|
||||
call bb_find_idx
|
||||
if bb_ok = 0 return
|
||||
call bb_select
|
||||
call bb_verify
|
||||
return
|
||||
|
||||
; ------------------------------------------------------------
|
||||
; 等 POST 0226，之後連送 ESC 直到 BIOS 回應 'Esc is pressed'
|
||||
; ------------------------------------------------------------
|
||||
:bb_enter_bios
|
||||
bb_ok = 0
|
||||
flushrecv ; 清掉 reboot 前的舊資料，避免誤比對
|
||||
timeout = 300
|
||||
mtimeout = 0
|
||||
wait bb_post_hotkey
|
||||
if result = 0 then
|
||||
bb_err = 'timeout waiting POST code 0226'
|
||||
return
|
||||
endif
|
||||
|
||||
timeout = 0
|
||||
mtimeout = 300
|
||||
for bb_i 1 200 ; 300 ms x 200 = 最多約 60 秒
|
||||
send bb_key_esc
|
||||
wait bb_esc_ack
|
||||
if result > 0 then
|
||||
bb_ok = 1
|
||||
break ; 收到 ack 立即停送，避免多餘 ESC 把 Front Page 退掉
|
||||
endif
|
||||
next
|
||||
mtimeout = 0
|
||||
if bb_ok = 0 bb_err = 'no ESC ack from BIOS'
|
||||
return
|
||||
|
||||
; ------------------------------------------------------------
|
||||
; Front Page：預設反白在 Continue，按一次 Down 到 Boot Manager
|
||||
; 以右側說明欄文字確認反白位置，再按 Enter
|
||||
; ------------------------------------------------------------
|
||||
:bb_goto_bootmgr
|
||||
bb_ok = 0
|
||||
timeout = 30
|
||||
wait bb_fp_continue
|
||||
if result = 0 then
|
||||
bb_err = 'Front Page not shown'
|
||||
return
|
||||
endif
|
||||
|
||||
mpause 500
|
||||
send bb_key_down
|
||||
timeout = 5
|
||||
wait bb_fp_bootmgr
|
||||
if result = 0 then
|
||||
bb_err = 'cannot highlight Boot Manager'
|
||||
return
|
||||
endif
|
||||
|
||||
mpause 300
|
||||
send bb_key_enter
|
||||
timeout = 15
|
||||
wait bb_bm_header
|
||||
if result = 0 then
|
||||
bb_err = 'Boot Manager page not shown'
|
||||
return
|
||||
endif
|
||||
bb_ok = 1
|
||||
return
|
||||
|
||||
; ------------------------------------------------------------
|
||||
; 解析 Boot Manager 清單，計算目標 entry 的 index（0-based）
|
||||
; 每個 entry 以 'EFI '（含 UEFI）或 'SVOS' 開頭計數，命中目標字串即停止
|
||||
; ------------------------------------------------------------
|
||||
:bb_find_idx
|
||||
bb_ok = 0
|
||||
bb_idx = -1
|
||||
bb_cnt = 0
|
||||
timeout = 0
|
||||
mtimeout = 3000
|
||||
for bb_i 1 20
|
||||
wait 'EFI ' 'SVOS' bb_target_tok
|
||||
if result = 0 break ; 清單畫完仍未命中
|
||||
if result = 3 then
|
||||
bb_idx = bb_cnt - 1 ; 目標字串前的 'EFI ' 屬於目標 entry 本身
|
||||
break
|
||||
endif
|
||||
bb_cnt = bb_cnt + 1
|
||||
next
|
||||
mtimeout = 0
|
||||
|
||||
if bb_idx < 0 then
|
||||
bb_err = 'target entry not found in Boot Manager'
|
||||
return
|
||||
endif
|
||||
|
||||
timeout = 5
|
||||
wait bb_bm_footer ; 等整頁畫完才開始按鍵
|
||||
bb_ok = 1
|
||||
return
|
||||
|
||||
; ------------------------------------------------------------
|
||||
; 預設反白在第一個 entry，往下移 bb_idx 格後按 Enter
|
||||
; ------------------------------------------------------------
|
||||
:bb_select
|
||||
mpause 300
|
||||
if bb_idx > 0 then ; TTL 的 for 1 0 會倒數執行，必須先擋掉
|
||||
for bb_i 1 bb_idx
|
||||
send bb_key_down
|
||||
timeout = 3
|
||||
wait bb_bm_footer ; BIOS 每按一次會整頁重畫，畫完再按下一次
|
||||
mpause 200
|
||||
next
|
||||
endif
|
||||
send bb_key_enter
|
||||
; 之後不可再送任何按鍵：Diag 走 EFI Shell，
|
||||
; 任何按鍵都會被當成「跳過 / 中斷 startup.nsh」
|
||||
return
|
||||
|
||||
; ------------------------------------------------------------
|
||||
; 同時等目標與另一個 image 的特徵字串
|
||||
; ------------------------------------------------------------
|
||||
:bb_verify
|
||||
bb_ok = 0
|
||||
timeout = 300
|
||||
wait bb_sig_target bb_sig_other
|
||||
if result = 1 then
|
||||
bb_ok = 1
|
||||
elseif result = 2 then
|
||||
bb_err = 'booted into wrong image'
|
||||
else
|
||||
bb_err = 'timeout waiting boot signature'
|
||||
endif
|
||||
return
|
||||
@@ -0,0 +1,155 @@
|
||||
#!/bin/bash
|
||||
#==============================================================================
|
||||
# Author : ETWen
|
||||
# Date : 20261001
|
||||
# Purpose : Tray ID I2C stress - write a pattern to the Tray ID register on each
|
||||
# bus, read it back and compare. Patterns 0xA5 and 0x5A exercise every
|
||||
# bit in both states (1010_0101 / 0101_1010).
|
||||
# Usage : ./tray_id_stress.sh [-n loops] [-R] [-h]
|
||||
# -n N repeat the whole sequence N times (default 1)
|
||||
# -R do NOT restore the original register value at the end
|
||||
# -h help
|
||||
# Buses / address / register / patterns are set in the block below.
|
||||
#
|
||||
# Exit : 0 = all PASS, 1 = any FAIL or I2C error, 2 = usage
|
||||
#
|
||||
# Version History:
|
||||
# V1.0.0 20261001 Initial Version
|
||||
#==============================================================================
|
||||
|
||||
#------------------------------------------------------------------------------
|
||||
# Settings - edit here
|
||||
#------------------------------------------------------------------------------
|
||||
BUSES=(34 35 38 39) # i2c buses, one Tray ID device each
|
||||
ADDR=0x70 # device address
|
||||
REG=0x02 # Tray ID register
|
||||
PATTERNS=(0xa5 0x5a) # written in this order, each read back and compared
|
||||
RESTORE=1 # 1 = write the original value back when done
|
||||
|
||||
LOOPS=1
|
||||
|
||||
usage() {
|
||||
sed -n '/^# Usage/,/^# Exit/p' "$0" | sed 's/^# \{0,1\}//'
|
||||
}
|
||||
|
||||
while getopts ":n:Rh" opt; do
|
||||
case "$opt" in
|
||||
n) LOOPS="$OPTARG" ;;
|
||||
R) RESTORE=0 ;;
|
||||
h) usage; exit 0 ;;
|
||||
:) echo "ERROR: -$OPTARG needs a value" >&2; usage >&2; exit 2 ;;
|
||||
\?) echo "ERROR: unknown option -$OPTARG" >&2; usage >&2; exit 2 ;;
|
||||
esac
|
||||
done
|
||||
if ! [[ "$LOOPS" =~ ^[1-9][0-9]*$ ]]; then
|
||||
echo "ERROR: -n must be a positive integer (got '$LOOPS')" >&2; exit 2
|
||||
fi
|
||||
for t in i2cset i2cget; do
|
||||
command -v "$t" >/dev/null 2>&1 || { echo "ERROR: $t not found" >&2; exit 2; }
|
||||
done
|
||||
|
||||
# Counters per bus
|
||||
declare -A N_PASS N_FAIL N_ERR ORIG
|
||||
for b in "${BUSES[@]}"; do N_PASS[$b]=0; N_FAIL[$b]=0; N_ERR[$b]=0; ORIG[$b]=""; done
|
||||
|
||||
# Read one byte; prints the value (0xNN) on success, returns 1 on failure.
|
||||
rd() {
|
||||
local out
|
||||
out=$(i2cget -f -y "$1" "$ADDR" "$REG" 2>&1)
|
||||
if [[ $? -ne 0 || ! "$out" =~ ^0x[0-9a-fA-F]{1,2}$ ]]; then
|
||||
echo "$out"; return 1
|
||||
fi
|
||||
echo "$out"
|
||||
}
|
||||
|
||||
TS() { date '+%Y-%m-%d %H:%M:%S'; }
|
||||
|
||||
echo "=========================================================="
|
||||
echo " Tray ID I2C stress $(TS)"
|
||||
echo " buses: ${BUSES[*]} addr $ADDR reg $REG"
|
||||
echo " patterns: ${PATTERNS[*]} loops: $LOOPS restore: $RESTORE"
|
||||
echo "=========================================================="
|
||||
|
||||
#------------------------------------------------------------------------------
|
||||
# Original values (so they can be put back)
|
||||
#------------------------------------------------------------------------------
|
||||
for b in "${BUSES[@]}"; do
|
||||
if v=$(rd "$b"); then
|
||||
ORIG[$b]="$v"
|
||||
printf "[bus %-2s %s reg %s] original value: %s\n" "$b" "$ADDR" "$REG" "$v"
|
||||
else
|
||||
printf "[bus %-2s %s reg %s] original value: READ ERROR (%s)\n" "$b" "$ADDR" "$REG" "$v"
|
||||
fi
|
||||
done
|
||||
echo "----------------------------------------------------------"
|
||||
|
||||
#------------------------------------------------------------------------------
|
||||
# Write / read-back
|
||||
#------------------------------------------------------------------------------
|
||||
for (( loop = 1; loop <= LOOPS; loop++ )); do
|
||||
(( LOOPS > 1 )) && echo "--- loop $loop / $LOOPS ---"
|
||||
for b in "${BUSES[@]}"; do
|
||||
for p in "${PATTERNS[@]}"; do
|
||||
tag=$(printf "[bus %-2s %s reg %s]" "$b" "$ADDR" "$REG")
|
||||
if ! werr=$(i2cset -f -y "$b" "$ADDR" "$REG" "$p" 2>&1); then
|
||||
N_ERR[$b]=$(( N_ERR[$b] + 1 ))
|
||||
echo "$tag write $p -> WRITE ERROR (${werr:-no message}) ERROR"
|
||||
continue
|
||||
fi
|
||||
if ! got=$(rd "$b"); then
|
||||
N_ERR[$b]=$(( N_ERR[$b] + 1 ))
|
||||
echo "$tag write $p -> READ ERROR (${got:-no message}) ERROR"
|
||||
continue
|
||||
fi
|
||||
if (( got == p )); then
|
||||
N_PASS[$b]=$(( N_PASS[$b] + 1 ))
|
||||
echo "$tag write $p -> read $got PASS"
|
||||
else
|
||||
N_FAIL[$b]=$(( N_FAIL[$b] + 1 ))
|
||||
echo "$tag write $p -> read $got FAIL"
|
||||
fi
|
||||
done
|
||||
done
|
||||
done
|
||||
|
||||
#------------------------------------------------------------------------------
|
||||
# Restore
|
||||
#------------------------------------------------------------------------------
|
||||
if (( RESTORE )); then
|
||||
echo "----------------------------------------------------------"
|
||||
for b in "${BUSES[@]}"; do
|
||||
o=${ORIG[$b]}; v=""
|
||||
if [[ -z "$o" ]]; then
|
||||
printf "[bus %-2s] restore skipped: original value was not readable\n" "$b"
|
||||
continue
|
||||
fi
|
||||
if i2cset -f -y "$b" "$ADDR" "$REG" "$o" >/dev/null 2>&1 && v=$(rd "$b") && (( v == o )); then
|
||||
printf "[bus %-2s] restored %s\n" "$b" "$o"
|
||||
else
|
||||
printf "[bus %-2s] RESTORE FAILED: wanted %s, read %s\n" "$b" "$o" "${v:-?}"
|
||||
N_ERR[$b]=$(( N_ERR[$b] + 1 ))
|
||||
fi
|
||||
done
|
||||
fi
|
||||
|
||||
#------------------------------------------------------------------------------
|
||||
# Summary
|
||||
#------------------------------------------------------------------------------
|
||||
per_bus=$(( LOOPS * ${#PATTERNS[@]} ))
|
||||
tp=0; tf=0; te=0
|
||||
echo
|
||||
echo "=========================== Summary =========================="
|
||||
printf "%-6s %-6s %-6s %8s %6s %6s %6s %s\n" "BUS" "ADDR" "REG" "CHECKS" "PASS" "FAIL" "ERROR" "RESULT"
|
||||
for b in "${BUSES[@]}"; do
|
||||
p=${N_PASS[$b]}; f=${N_FAIL[$b]}; e=${N_ERR[$b]}
|
||||
tp=$(( tp + p )); tf=$(( tf + f )); te=$(( te + e ))
|
||||
r=PASS; (( f > 0 || e > 0 || p != per_bus )) && r=FAIL
|
||||
printf "%-6s %-6s %-6s %8s %6s %6s %6s %s\n" "$b" "$ADDR" "$REG" "$per_bus" "$p" "$f" "$e" "$r"
|
||||
done
|
||||
total=$(( per_bus * ${#BUSES[@]} ))
|
||||
overall=PASS; (( tf > 0 || te > 0 || tp != total )) && overall=FAIL
|
||||
printf "%-6s %-6s %-6s %8s %6s %6s %6s %s\n" "TOTAL" "" "" "$total" "$tp" "$tf" "$te" "$overall"
|
||||
echo "=============================================================="
|
||||
echo "Tray ID stress RESULT: $overall ($(TS))"
|
||||
|
||||
[[ "$overall" == PASS ]] && exit 0 || exit 1
|
||||
Reference in New Issue
Block a user