Public bug reported:
I installed Ubuntu 14.04 next to MacOS following the guide at
https://help.ubuntu.com/community/MacBookPro11-1/Saucy/
Looking into dmesg, I constantlz get entries like
[ 276.380934] ata1: SError: { PHYRdyChg }
[ 276.380943] ata1: hard resetting link
[ 277.103527] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[ 277.103999] ata1.00: unexpected _GTF length (8)
[ 277.104504] ata1.00: unexpected _GTF length (8)
[ 277.104507] ata1.00: configured for UDMA/33
[ 277.104629] ata1: EH complete
[ 277.206319] ata1: exception Emask 0x10 SAct 0x0 SErr 0x10000 action 0xe
frozen
[ 277.206328] ata1: irq_stat 0x00400000, PHY RDY changed
[ 277.206333] ata1: SError: { PHYRdyChg }
[ 277.206343] ata1: hard resetting link
[ 277.927757] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[ 277.928425] ata1.00: unexpected _GTF length (8)
[ 277.929040] ata1.00: unexpected _GTF length (8)
[ 277.929051] ata1.00: configured for UDMA/33
[ 277.929168] ata1: EH complete
[ 278.030944] ata1: exception Emask 0x10 SAct 0x0 SErr 0x10000 action 0xe
frozen
[ 278.030952] ata1: irq_stat 0x00400000, PHY RDY changed
[ 278.030957] ata1: SError: { PHYRdyChg }
[ 278.030965] ata1: hard resetting link
[ 278.752008] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[ 278.752582] ata1.00: unexpected _GTF length (8)
[ 278.753140] ata1.00: unexpected _GTF length (8)
[ 278.753147] ata1.00: configured for UDMA/33
[ 278.753231] ata1: EH complete
[ 278.853417] ata1: exception Emask 0x10 SAct 0x0 SErr 0x10000 action 0xe
frozen
[ 278.853424] ata1: irq_stat 0x00400000, PHY RDY changed
[ 278.853427] ata1: SError: { PHYRdyChg }
[ 278.853434] ata1: hard resetting link
[ 279.576258] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[ 279.576881] ata1.00: unexpected _GTF length (8)
[ 279.577417] ata1.00: unexpected _GTF length (8)
[ 279.577427] ata1.00: configured for UDMA/33
[ 279.577491] ata1: EH complete
[ 279.677753] ata1: exception Emask 0x10 SAct 0x0 SErr 0x10000 action 0xe
frozen
[ 279.677762] ata1: irq_stat 0x00400000, PHY RDY changed
[ 279.677767] ata1: SError: { PHYRdyChg }
[ 279.677776] ata1: hard resetting link
[ 280.400449] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[ 280.401147] ata1.00: unexpected _GTF length (8)
[ 280.401722] ata1.00: unexpected _GTF length (8)
[ 280.401733] ata1.00: configured for UDMA/33
[ 280.401809] ata1: EH complete
[ 280.502117] ata1: exception Emask 0x10 SAct 0x0 SErr 0x10000 action 0xe
frozen
[ 280.502127] ata1: irq_stat 0x00400000, PHY RDY changed
[ 280.502132] ata1: SError: { PHYRdyChg }
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-24-generic 3.13.0-24.47
ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: markus 1663 F.... pulseaudio
/dev/snd/controlC1: markus 1663 F.... pulseaudio
CurrentDesktop: Unity
Date: Sat May 10 19:33:44 2014
HibernationDevice: RESUME=UUID=c71381d2-e2f3-4c96-94ea-57b8986afd08
InstallationDate: Installed on 2014-05-09 (0 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Apple Inc. MacBookPro11,1
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic.efi.signed
root=UUID=7584bc70-893a-4291-a1cb-4680f5e09d22 ro libata.force=noncq quiet
splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-24-generic N/A
linux-backports-modules-3.13.0-24-generic N/A
linux-firmware 1.127
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/29/2013
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP111.88Z.0138.B03.1310291227
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-189A3D4F975D5FFC
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro11,1
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-189A3D4F975D5FFC
dmi.modalias:
dmi:bvnAppleInc.:bvrMBP111.88Z.0138.B03.1310291227:bd10/29/2013:svnAppleInc.:pnMacBookPro11,1:pvr1.0:rvnAppleInc.:rnMac-189A3D4F975D5FFC:rvrMacBookPro11,1:cvnAppleInc.:ct10:cvrMac-189A3D4F975D5FFC:
dmi.product.name: MacBookPro11,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug trusty
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1318218
Title:
SATA problems on MacBook Pro 11,1?
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1318218/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
