更新源码

scripts/linux-hdmi-followup-workflow.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+# 0001 或用户态基线之后仍无声时：深度 diff / 上游复现 的入口（对应计划 todo「if-still-broken」）。
+set -euo pipefail
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+CH="${CH:-$REPO_ROOT/chromiumos_kernel/v5.15}"
+
+echo "=== 文档（按顺序）==="
+echo "  $REPO_ROOT/docs/kernel-build/OPERATION_ChromeOS_Kernel_Deep_Diff.md"
+echo "  $REPO_ROOT/patches/ubuntu-hwe-6.17/STREAM_PCM_PARAMS_CHROME_UBUNTU_NOTES.md"
+echo "  $REPO_ROOT/patches/ubuntu-hwe-6.17/DIFF_SUMMARY.txt"
+echo "  $REPO_ROOT/docs/linux-hdmi/UPSTREAM_SOF_Kaisa_HDMI_REPRO.md"
+echo ""
+echo "=== 导出 ChromeOS vs 6.17 关键文件 diff（需两棵完整树）==="
+if [[ -d "$CH/sound/soc" ]]; then
+  "$REPO_ROOT/scripts/export-chromeos-ubuntu-sound-file-diffs.sh" || true
+else
+  echo "跳过: 未找到 ChromiumOS 5.15 树 CH=$CH"
+  echo "克隆说明见: $REPO_ROOT/docs/meta/WORK_PROGRESS.md"
+fi
+echo ""
+UB="$REPO_ROOT/kernel-src/linux-hwe-6.17-6.17.0"
+echo "=== 音频子树差异统计（需 CH + $UB/sound/soc）==="
+if [[ ! -d "$UB/sound/soc" ]]; then
+  echo "跳过: Ubuntu 树无 sound/soc（请准备 kernel-src）"
+elif [[ ! -d "$CH/sound/soc" ]]; then
+  echo "跳过: 无 ChromiumOS 树 $CH/sound/soc（见 WORK_PROGRESS.md）"
+else
+  CH="$CH" UB="$UB" "$REPO_ROOT/scripts/diff-chromeos-ubuntu-sound.sh"
+fi