imx6dq, 外置SD卡系统设置那边看不到信息,看了下日志好像是/storage/extsd挂载失败。求助如何解决! 日志如下:
--------- beginning of /dev/log/main
--------- beginning of /dev/log/system
I/Vold ( 157): Vold 2.1 (the revenge) firing up
D/Vold ( 157): Volume extsd state changing -1 (Initializing) -> 0 (No-Media)
D/Vold ( 157): Volume udisk state changing -1 (Initializing) -> 0 (No-Media)
D/Vold ( 157): Volume extsd state changing 0 (No-Media) -> 2 (Pending)
D/MountService( 468): got storage path: null description: 内存设备 primary: true removable: false emulated: true mtpReserve: 100 allowMassStorage: false maxFileSize: 0
D/MountService( 468): addVolumeLocked() StorageVolume:
D/MountService( 468): mStorageId=65537 mPath=/storage/emulated/0 mDescriptionId=17040663
D/MountService( 468): mPrimary=true mRemovable=false mEmulated=true mMtpReserveSpace=100
D/MountService( 468): mAllowMassStorage=false mMaxFileSize=0 mOwner=UserHandle{0} mUuid=null
D/MountService( 468): mUserLabel=null mState=null
D/MountService( 468): got storage path: /storage/extsd description: SD 卡 primary: false removable: true emulated: false mtpReserve: 0 allowMassStorage: false maxFileSize: 0
D/MountService( 468): addVolumeLocked() StorageVolume:
D/MountService( 468): mStorageId=0 mPath=/storage/extsd mDescriptionId=17040664 mPrimary=false
D/MountService( 468): mRemovable=true mEmulated=false mMtpReserveSpace=0 mAllowMassStorage=false
D/MountService( 468): mMaxFileSize=0 mOwner=null mUuid=null mUserLabel=null mState=null
D/MountService( 468): got storage path: /storage/udisk description: USB 存储器 primary: false removable: true emulated: false mtpReserve: 0 allowMassStorage: false maxFileSize: 0
D/MountService( 468): addVolumeLocked() StorageVolume:
D/MountService( 468): mStorageId=0 mPath=/storage/udisk mDescriptionId=17040665 mPrimary=false
D/MountService( 468): mRemovable=true mEmulated=false mMtpReserveSpace=0 mAllowMassStorage=false
D/MountService( 468): mMaxFileSize=0 mOwner=null mUuid=null mUserLabel=null mState=null
E/MountService( 468): Error processing initial volume state
E/MountService( 468): java.lang.Exception: Unexpected state 2
E/MountService( 468): at com.android.server.MountService$4.run(MountService.java:754)
E/MountService( 468): Boot-time mount failed (-1)
E/MountService( 468): Boot-time mount failed (-2)
W/MountService( 468): Duplicate state transition (mounted -> mounted) for /storage/emulated/0 |