Merge 2f41f1a664 into 3e7d8fb0f5

Bumps [postcss](https://github.com/postcss/postcss) from 8.5.3 to 8.5.5.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](https://github.com/postcss/postcss/compare/8.5.3...8.5.5)

---
updated-dependencies:
- dependency-name: postcss
  dependency-version: 8.5.5
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

internal/usbgadget/hid_keyboard.go

@@ -143,15 +143,21 @@ func (u *UsbGadget) listenKeyboardEvents() {
 			default:
 				l.Trace().Msg("reading from keyboard")
 				if u.keyboardHidFile == nil {
-					l.Error().Msg("keyboardHidFile is nil")
+					u.logWithSupression("keyboardHidFileNil", 100, &l, nil, "keyboardHidFile is nil")
+					// show the error every 100 times to avoid spamming the logs
 					time.Sleep(time.Second)
 					continue
 				}
+				// reset the counter
+				u.resetLogSuppressionCounter("keyboardHidFileNil")
+
 				n, err := u.keyboardHidFile.Read(buf)
 				if err != nil {
-					l.Error().Err(err).Msg("failed to read")
+					u.logWithSupression("keyboardHidFileRead", 100, &l, err, "failed to read")
 					continue
 				}
+				u.resetLogSuppressionCounter("keyboardHidFileRead")
+
 				l.Trace().Int("n", n).Bytes("buf", buf).Msg("got data from keyboard")
 				if n != 1 {
 					l.Trace().Int("n", n).Msg("expected 1 byte, got")
@@ -195,12 +201,12 @@ func (u *UsbGadget) keyboardWriteHidFile(data []byte) error {
 
 	_, err := u.keyboardHidFile.Write(data)
 	if err != nil {
-		u.log.Error().Err(err).Msg("failed to write to hidg0")
+		u.logWithSupression("keyboardWriteHidFile", 100, u.log, err, "failed to write to hidg0")
 		u.keyboardHidFile.Close()
 		u.keyboardHidFile = nil
 		return err
 	}
-
+	u.resetLogSuppressionCounter("keyboardWriteHidFile")
 	return nil
 }
 

internal/usbgadget/hid_mouse_absolute.go

@@ -75,11 +75,12 @@ func (u *UsbGadget) absMouseWriteHidFile(data []byte) error {
 
 	_, err := u.absMouseHidFile.Write(data)
 	if err != nil {
-		u.log.Error().Err(err).Msg("failed to write to hidg1")
+		u.logWithSupression("absMouseWriteHidFile", 100, u.log, err, "failed to write to hidg1")
 		u.absMouseHidFile.Close()
 		u.absMouseHidFile = nil
 		return err
 	}
+	u.resetLogSuppressionCounter("absMouseWriteHidFile")
 	return nil
 }
 

internal/usbgadget/hid_mouse_relative.go

@@ -65,11 +65,12 @@ func (u *UsbGadget) relMouseWriteHidFile(data []byte) error {
 
 	_, err := u.relMouseHidFile.Write(data)
 	if err != nil {
-		u.log.Error().Err(err).Msg("failed to write to hidg2")
+		u.logWithSupression("relMouseWriteHidFile", 100, u.log, err, "failed to write to hidg2")
 		u.relMouseHidFile.Close()
 		u.relMouseHidFile = nil
 		return err
 	}
+	u.resetLogSuppressionCounter("relMouseWriteHidFile")
 	return nil
 }
 

internal/usbgadget/usbgadget.go

@@ -79,6 +79,8 @@ type UsbGadget struct {
 	onKeyboardStateChange *func(state KeyboardState)
 
 	log *zerolog.Logger
+
+	logSuppressionCounter map[string]int
 }
 
 const configFSPath = "/sys/kernel/config"
@@ -126,6 +128,8 @@ func newUsbGadget(name string, configMap map[string]gadgetConfigItem, enabledDev
 
 		strictMode: config.strictMode,
 
+		logSuppressionCounter: make(map[string]int),
+
 		absMouseAccumulatedWheelY: 0,
 	}
 	if err := g.Init(); err != nil {

internal/usbgadget/utils.go

@@ -6,6 +6,8 @@ import (
 	"path/filepath"
 	"strconv"
 	"strings"
+
+	"github.com/rs/zerolog"
 )
 
 func joinPath(basePath string, paths []string) string {
@@ -78,3 +80,27 @@ func compareFileContent(oldContent []byte, newContent []byte, looserMatch bool)
 
 	return false
 }
+
+func (u *UsbGadget) logWithSupression(counterName string, every int, logger *zerolog.Logger, err error, msg string, args ...interface{}) {
+	if _, ok := u.logSuppressionCounter[counterName]; !ok {
+		u.logSuppressionCounter[counterName] = 0
+	} else {
+		u.logSuppressionCounter[counterName]++
+	}
+
+	l := logger.With().Int("counter", u.logSuppressionCounter[counterName]).Logger()
+
+	if u.logSuppressionCounter[counterName]%every == 0 {
+		if err != nil {
+			l.Error().Err(err).Msgf(msg, args...)
+		} else {
+			l.Error().Msgf(msg, args...)
+		}
+	}
+}
+
+func (u *UsbGadget) resetLogSuppressionCounter(counterName string) {
+	if _, ok := u.logSuppressionCounter[counterName]; !ok {
+		u.logSuppressionCounter[counterName] = 0
+	}
+}

ui/package-lock.json

@@ -63,7 +63,7 @@
         "eslint-plugin-react-hooks": "^5.2.0",
         "eslint-plugin-react-refresh": "^0.4.20",
         "globals": "^16.1.0",
-        "postcss": "^8.5.3",
+        "postcss": "^8.5.5",
         "prettier": "^3.5.3",
         "prettier-plugin-tailwindcss": "^0.6.11",
         "tailwindcss": "^4.1.7",
@@ -1767,6 +1767,66 @@
         "node": ">=14.0.0"
       }
     },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@emnapi/core": {
+      "version": "1.4.3",
+      "dev": true,
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "@emnapi/wasi-threads": "1.0.2",
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@emnapi/runtime": {
+      "version": "1.4.3",
+      "dev": true,
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@emnapi/wasi-threads": {
+      "version": "1.0.2",
+      "dev": true,
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@napi-rs/wasm-runtime": {
+      "version": "0.2.9",
+      "dev": true,
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "@emnapi/core": "^1.4.0",
+        "@emnapi/runtime": "^1.4.0",
+        "@tybys/wasm-util": "^0.9.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@tybys/wasm-util": {
+      "version": "0.9.0",
+      "dev": true,
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/tslib": {
+      "version": "2.8.0",
+      "dev": true,
+      "inBundle": true,
+      "license": "0BSD",
+      "optional": true
+    },
     "node_modules/@tailwindcss/oxide-win32-arm64-msvc": {
       "version": "4.1.7",
       "resolved": "https://registry.npmjs.org/@tailwindcss/oxide-win32-arm64-msvc/-/oxide-win32-arm64-msvc-4.1.7.tgz",
@@ -5481,9 +5541,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.3",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.3.tgz",
-      "integrity": "sha512-dle9A3yYxlBSrt8Fu+IpjGT8SY8hN0mlaA6GY8t0P5PjIOZemULz/E2Bnm/2dcUOena75OTNkHI76uZBNUUq3A==",
+      "version": "8.5.5",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.5.tgz",
+      "integrity": "sha512-d/jtm+rdNT8tpXuHY5MMtcbJFBkhXE6593XVR9UoGCH8jSFGci7jGvMGH5RYd5PBJW+00NZQt6gf7CbagJCrhg==",
       "funding": [
         {
           "type": "opencollective",
@@ -5500,7 +5560,7 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "nanoid": "^3.3.8",
+        "nanoid": "^3.3.11",
         "picocolors": "^1.1.1",
         "source-map-js": "^1.2.1"
       },

ui/package.json

@@ -74,7 +74,7 @@
     "eslint-plugin-react-hooks": "^5.2.0",
     "eslint-plugin-react-refresh": "^0.4.20",
     "globals": "^16.1.0",
-    "postcss": "^8.5.3",
+    "postcss": "^8.5.5",
     "prettier": "^3.5.3",
     "prettier-plugin-tailwindcss": "^0.6.11",
     "tailwindcss": "^4.1.7",