site_archiver@lists.apple.com Delivered-To: darwin-kernel@lists.apple.com Thread-index: AcUZf60xFm0sewZnSJ+9DzCQFg0DBgAAMlDQAABIKAA= Hi Garth, Please find the output of 'ioreg -lw O' after loading my filter scheme driver for Snap1 and Snap2 partitions with ContentHint as "MACOSX_MyContent". +-o IOBlockStorageServices <class IOBlockStorageServices, registered, matched, active, busy 0, retain count 5> | | | | | | { | | | | | | +-o IOBlockStorageDriver <class IOBlockStorageDriver, registered, matched, active, busy 0, retain count 7> | | | | | | { | | | | | | "IOMatchCategory" = "IODefaultMatchCategory" | | | | | | "IOClass" = "IOBlockStorageDriver" | | | | | | | | | | | +-o CNSi R2500:A Media <class IOMedia, registered, matched, active, busy 0, retain count 9> | | | | | | { | | | | | | "Leaf" = No | | | | | | "Writable" = Yes | | | | | | "BSD Minor" = 9 | | | | | | "Preferred Block Size" = 512 | | | | | | "BSD Major" = 14 | | | | | | "BSD Name" = "disk2" | | | | | | "Size" = 3145728000 | | | | | | "Content Hint" = "" | | | | | | "Removable" = No | | | | | | "BSD Unit" = 2 | | | | | | "Ejectable" = No | | | | | | "Content" = "Apple_partition_scheme" | | | | | | "Whole" = Yes | | | | | | } | | | | | | | | | | | +-o IOMediaBSDClient <class IOMediaBSDClient, registered, matched, active, busy 0, retain count 5> | | | | | +-o IOApplePartitionScheme <class IOApplePartitionScheme, !registered, !matched, active, busy 0, retain count 7> | | | | | | | | | | | +-o Apple@1 <class IOMedia, registered, matched, active, busy 0, retain count 8> | | | | | | | { | | | | | | | "Leaf" = Yes | | | | | | | "Writable" = No | | | | | | | "BSD Minor" = 11 | | | | | | | "Preferred Block Size" = 512 | | | | | | | "Partition ID" = 1 | | | | | | | "BSD Major" = 14 | | | | | | | "BSD Name" = "disk2s1" | | | | | | | "Size" = 32256 | | | | | | | "Content Hint" = "Apple_partition_map" | | | | | | | "Removable" = No | | | | | | | "BSD Unit" = 2 | | | | | | | "Ejectable" = No | | | | | | | "Content" = "Apple_partition_map" | | | | | | | "Whole" = No | | | | | | | } | | | | | | | | | | | | | +-o IOMediaBSDClient <class IOMediaBSDClient, registered, matched, active, busy 0, retain count 5> | | | | | +-o Snap1@2 <class IOMedia, registered, matched, active, busy 0, retain count 9> | | | | | | | { | | | | | | | "Leaf" = No | | | | | | | "Writable" = Yes | | | | | | | "BSD Minor" = 12 | | | | | | | "Preferred Block Size" = 512 | | | | | | | "Partition ID" = 2 | | | | | | | "BSD Major" = 14 | | | | | | | "BSD Name" = "disk2s2" | | | | | | | "Size" = 1904476672 | | | | | | | "Content Hint" = "MACOSX_MyContent" | | | | | | | "Removable" = No | | | | | | | "BSD Unit" = 2 | | | | | | | "Ejectable" = No | | | | | | | "Content" = "MACOSX_MyContent" | | | | | | | "Whole" = No | | | | | | | } | | | | | | | | | | | | | +-o IOMediaBSDClient <class IOMediaBSDClient, registered, matched, active, busy 0, retain count 5> | | | | | | | | | | | | | +-o com_MySoftwareCompany_driver_MyFilterScheme <class com_MySoftwareCompany_driver_MyFilterScheme, !registered, !matched, active, busy 0, retain count 5> | | | | | | | { | | | | | | | "IOMatchCategory" = "IOStorage" | | | | | | | "IOProbeScore" = 0 | | | | | | | "IOClass" = "com_MySoftwareCompany_driver_MyFilterScheme" | | | | | | | "IOProviderClass" = "IOMedia" | | | | | | | "Content Hint" = "MACOSX_MyContent" | | | | | | | "CFBundleIdentifier" = "com.MySoftwareCompany.driver.MyFilterScheme" | | | | | | | "Content Mask" = "MACOSX_MyContent" | | | | | | | } | | | | | | | | | | | | | +-o MACOSX_MyContent 1@1 <class IOMedia, registered, matched, active, busy 0, retain count 7> | | | | | | | { | | | | | | | "Leaf" = Yes | | | | | | | "Writable" = Yes | | | | | | | "BSD Minor" = 15 | | | | | | | "Preferred Block Size" = 512 | | | | | | | "BSD Major" = 14 | | | | | | | "BSD Name" = "disk2s2s1" | | | | | | | "Size" = 1904476672 | | | | | | | "Content Hint" = "Apple_HFS" | | | | | | | "Removable" = No | | | | | | | "BSD Unit" = 2 | | | | | | | "Ejectable" = No | | | | | | | "Content" = "Apple_HFS" | | | | | | | "Whole" = No | | | | | | | } | | | | | | | | | | | | | +-o IOMediaBSDClient <class IOMediaBSDClient, registered, matched, active, busy 0, retain count 5> | | | | | | | | | | | +-o Snap2@3 <class IOMedia, registered, matched, active, busy 0, retain count 9> | | | | | | { | | | | | | "Leaf" = No | | | | | | "Writable" = Yes | | | | | | "BSD Minor" = 13 | | | | | | "Preferred Block Size" = 512 | | | | | | "Partition ID" = 3 | | | | | | "BSD Major" = 14 | | | | | | "BSD Name" = "disk2s3" | | | | | | "Size" = 1241216000 | | | | | | "Content Hint" = "MACOSX_MyContent" | | | | | | "Removable" = No | | | | | | "BSD Unit" = 2 | | | | | | "Ejectable" = No | | | | | | "Content" = "MACOSX_MyContent" | | | | | | "Whole" = No | | | | | | } | | | | | | | | | | | +-o IOMediaBSDClient <class IOMediaBSDClient, registered, matched, active, busy 0, retain count 5> | | | | | | | | | | | +-o com_MySoftwareCompany_driver_MyFilterScheme <class com_MySoftwareCompany_driver_MyFilterScheme, !registered, !matched, active, busy 0, retain count 5> | | | | | | { | | | | | | "IOMatchCategory" = "IOStorage" | | | | | | "IOProbeScore" = 0 | | | | | | "IOClass" = "com_MySoftwareCompany_driver_MyFilterScheme" | | | | | | "IOProviderClass" = "IOMedia" | | | | | | "Content Hint" = "MACOSX_MyContent" | | | | | | "CFBundleIdentifier" = "com.MySoftwareCompany.driver.MyFilterScheme" | | | | | | "Content Mask" = "MACOSX_MyContent" | | | | | | } | | | | | | | | | | | +-o MACOSX_MyContent 1@1 <class IOMedia, registered, matched, active, busy 0, retain count 7> | | | | | | { | | | | | | "Leaf" = Yes | | | | | | "Writable" = Yes | | | | | | "BSD Minor" = 14 | | | | | | "Preferred Block Size" = 512 | | | | | | "BSD Major" = 14 | | | | | | "BSD Name" = "disk2s3s1" | | | | | | "Size" = 1241216000 | | | | | | "Content Hint" = "Apple_HFS" | | | | | | "Removable" = No | | | | | | "BSD Unit" = 2 | | | | | | "Ejectable" = No | | | | | | "Content" = "Apple_HFS" | | | | | | "Whole" = No | | | | | | } | | | | | | | | | | | +-o IOMediaBSDClient <class IOMediaBSDClient, registered, matched, active, busy 0, retain count 5> | | | | | Regards, Mekhala _______________________________________________ Do not post admin requests to the list. 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