[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1633776
Title:
Crash due to SATA 3 issue in Skylake chip
Status in linux package in Ubuntu:
Expired
Bug description:
Minor bug - I have an annoying work around
ASRock Z170 Extreme7+ Mboard has 10 SATA 3 ports off 2 controller
chips CPU is Skylake 6700. One SATA chip does 6 ports in pairs which
also serve as either SATA Express or M.2 drive controllers. these are
SATA 3-0 to SATA 3-5, other has 4 SATA ports. System worked in Win 7,
but when booting to Kubuntu 16.10 it kept coming crashing during boot
with an error of 'Unable to initiate SATA child Parent inactive.' I
tried every possible combination, and eventually got the system to
load by placing an Optical drive as SAT 3-0, and writing off one of
the SATA Express links. Once I got it going I started adding drives
back in one at a time, and hit the same problem when I got to the
first SATA port on the 2nd chip, and optical drive plugged in there
soon fixed that.
Another issue was I couldn't create an M.2 drive as the system drive
while there was a hard drive connected to the system. Cut it back to
just the optical and the M.2 and it let me use the M.2 as the system
drive.
System now working with SATA 3-0 as optical, SATA 3-1 as 2TB HDD, SATA
3-2/3 as 500GB M.2, SATA 3 -4/5 as 500GB M.2, SATA 3A-0 as optical,
SATA 3A-2 as 2TB HDD. Tested, as soon as I move an optical from the
first SATA port for the chip I get the error message during the boot-
up and it doesn't load. Switch back and it loads OK. I've a work
around, but it costs me a SATA Express line. However, you may see
others with Skylake chips havign the same issue.
I suspect it's an issue with the package checking the hardware during
the boot-up, but don't know enough to say for sure.
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