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#1
07-10-2009, 11:48 PM
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p35-ds4 ide drives support
hi,
is anyone aware of a good solution for the jmicron ide issue? installed iatkos v7 and can't use my ide burner at all. also just some of my ide disks are recognized and write support seems gone completely. any hints are welcome 
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#4
07-13-2009, 01:13 AM
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maybe someone can help by looking at the debug log:
Code:
requestPartition - requested size = 28.0G
requestPartitionLarger
requestPartitionLarger: nextPartition is erasable, requesting 28.0G
requestPartitionLarger: where there are no !erase partitions, steal away
2009-07-13 01:37:49 +0200: Preparing to partition disk: “SAMSUNG SV3002H”
new partition Untitled 1: 28 GB
2009-07-13 01:37:49 +0200: Partition Scheme: GUID Partition Table
2009-07-13 01:37:49 +0200: 1 volume will be created
2009-07-13 01:37:49 +0200:
2009-07-13 01:37:49 +0200: Partition 1
2009-07-13 01:37:49 +0200: Name : “Untitled 1”
2009-07-13 01:37:49 +0200: Size : 28.0 GB
2009-07-13 01:37:49 +0200: Requested : 28.0 GB
2009-07-13 01:37:49 +0200: Filesystem : Mac OS Extended (Journaled)
2009-07-13 01:37:49 +0200: Partition does not already exist
2009-07-13 01:37:49 +0200: Contents will be erased
2009-07-13 01:37:49 +0200:
started partition disk1
masterDiskList: 3 disks, 1 optical discs, 0 disk images
2009-07-13 01:37:49 +0200: Creating partition map.
masterDiskList: 3 disks, 1 optical discs, 0 disk images
2009-07-13 01:37:50 +0200: Partition failed for disk SAMSUNG SV3002H Input/output error
2009-07-13 01:37:51 +0200: Partition complete.
2009-07-13 01:37:51 +0200:
finished partition disk1
masterDiskList: 3 disks, 1 optical discs, 0 disk images
updateMasterDiskListWithDisk - disk1 updatedDisk = 0x1afa47d0 [0] DUDiskDMDisk
masterDiskList: 3 disks, 1 optical discs, 0 disk images
2009-07-13 01:37:51 +0200: ** diskChanged ** SAMSUNG SV3002H
**********************************
2009-07-13 01:37:51 +0200: Disk: disk1 (SAMSUNG SV3002H) - 0x1afa47d0
Object Type = DUDiskDMDisk
Object reference = 0x1afa47d0
wholeDiskName = disk1
diskIdentifier = disk1
partitionID = 0
diskIdentifier = disk1
deviceNode = /dev/disk1
rawDeviceNode = /dev/rdisk1
mountPoint =
isVirtualOnly = No
volumeName =
filesystem = NULL
ioContent =
deviceTreePath = /PCI0@0/PEX4@1C,4/JMB1@0,1/SDE0@0/@0:0
bayName =
UUID =
mediaName = SAMSUNG SV3002H SAMSUNG SV3002H
directChildrenOfDisk = 0
childrenOfRAID = 0
flags 0x0
isLocked NO
isWritable YES
isEjectable NO
isWhole YES
wholeDiskHasOS9Drivers NO
isNetworkDisk NO
isNonLeaf NO
isCDROM NO
isDVDROM NO
isJournaled NO
isErasableOpticalMedia NO
opticalMediaType =
opticalDeviceType =
deviceName = SAMSUNG SV3002H
isInternal YES (YES)
isRAIDMaster NO
isRAIDSlice NO
isRAIDSpare NO
RAIDSequenceNumber 0
RAIDSliceNumber 0
RAIDSetSliceCount 0
RAIDAutoRebuild NO
RAIDSetTimeout 0
RAIDChunkCount 0
RAIDChunkSize 0
RAIDSizesCanVary NO
RAIDSetUUID =
RAIDMemberUUID =
RAIDSetLevelType =
RAIDSetName =
RAIDSetStatus =
RAIDMemberStatus =
RAIDMemberType =
RAIDSetProperties = (null)
RAIDMemberProperties = (null)
diskIsPartOfRAID = NO
RAIDIsRebuilding = NO
RAIDMembers = 0 members
RAIDSpares = 0 spares
ioKitSize 30060527616
totalSize 30060527616
freeSpace 0
rawSize 30060527616
protocol = ATA
mediaType = Generic
partitionNumber 0
diskNumber 1
permissionsEnabled NO
volumeEncoding -1
reservation 0
mountAllowed YES
canRepairPermissions NO
supportsLowLevelFormat NO
isSystemImage NO
smartStatus:
Status = "Verified"
children = 0
visibleChildren = 0
cachedRAIDSetUUID
cachedRAIDMemberUUID
diskType kWholeDiskType
isRootDisk Yes
isDiskImage NO
isNonAppleDiskImage No
isOpticalDevice No
diskImagePath =
isFireWireDisk NO
isUSBDisk No
isATADisk Yes
isSCSIDisk NO
isSATADisk No
isSASDisk No
isDVDRAM No
isXsanDisk NO
isFibreChannelDisk NO
isBootVolume NO
needsPseudoPartitionDisk NO
isPseudoDisk NO
isOfflineDiskImage NO
canBeRestoreSource No
canBeRestoreTarget No, with erase Yes
supportsPacketWriting No
hasOpticalMedia No
hasBlankOpticalMedia No
isTransientDisk No
hasLockedPartitions NO
diskHasBootPartition NO
partitionStartLocation 0
busSpecificKeys:
deviceSpecificKeys = "{
"ATA Features" = 32;
"Logical Block Size" = 512;
"Physical Block Size" = 512;
"Product Name" = "SAMSUNG SV3002H ";
"Product Revision Level" = "PV100-10";
}"
IOUnit = "0"
socket type = "internal"
device model = "SAMSUNG SV3002H "
2009-07-13 01:37:51 +0200: Error with partition: Input/output error
masterDiskList: 3 disks, 1 optical discs, 0 disk images
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#5
07-13-2009, 08:36 AM
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What kext are you using for supporting JMicron? Some have issues with more than 4 Gb memory, you could use a patched one or try with maxmem=3072 to see if if fixes your issues.
Other than that I'm not aware of any issues with JMicron, in the log the error it just mentions I/O error, it could be the disk is broken?, try doing a hardware check with the respective Samsung diagnostic program. AsRock P45TS | C2D E8200 | GeForce 8600GTS Mac OS X Snow Leopard 10.6.1 + Windows 7 Ultimate 6.1.7600 + Fedora 11
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#7
07-14-2009, 08:21 AM
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If you can erase and repartition the same drive in the same controller while in XP without troubles then the problem must be caused by the kext being used in OS X.
I dont have any JMicron hw ATM but I had a P35 DS3 board before and JMicron IDE worked 100% with vanilla JMicron kext from Leo as long as I didnt have more than 2 Gb memory. AsRock P45TS | C2D E8200 | GeForce 8600GTS Mac OS X Snow Leopard 10.6.1 + Windows 7 Ultimate 6.1.7600 + Fedora 11
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#9
07-15-2009, 07:48 AM
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I dont think so, if it has a JMicron 36x controller there should be no difference.
Make sure you are using the right kext (the vanilla JMicronATA should be the best candidate for 2 Gb RAM) and not some foreign ATA kext. AsRock P45TS | C2D E8200 | GeForce 8600GTS Mac OS X Snow Leopard 10.6.1 + Windows 7 Ultimate 6.1.7600 + Fedora 11
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#10
07-15-2009, 06:30 PM
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Quote:
anyway got an ide/sata adapter and it's working fine. but i'm still curious why it didn't work ... 💡 Deploy cloud instances seamlessly on DigitalOcean. Free credits ($100) for InfMac readers.
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