Comment # 7 on bug 913105 from Mark Scott

Bad News and Good News !

The bad news is my failure to resume from ram is back now I've connected
everything together. The good news is I've found the cause. It's the pair of WD
black 2TB drives. If either one of them is in or both (see HWinfo output) then
resume from RAM fails. I've taken them out and tried lots of other drives in
their place and S3 resume works for everything else but these drives, please
note they are NTFS formatted. I've tried both ext 4 and NTFS formatted other
drives in their place and they all work perfectly. These drives are definitely
the root cause of my issue, now I need to find out why they worked under Kernel
3.11 but not later. Any suggestions as to my next step would be appreciated.

The models are:

WD2003FZEX-00Z4SA0

and

WD2002FAEX-0

NB

BIOS is set to legacy boot and not UEFI.

The other drives I tried were all either 1gb or less, don't know if 2gb size is
important.