Closed bryanvobo closed 1 year ago
The workaround that did it for the WD drives is still there, bound to a CMOS option. Try sudo nvramtool -w pcie_hot_plug=Enable
I flashed 8.40, booted from a USB stick, ran sudo nvramtool -w pci_hot_plug=Enable
(pci
instead of pcie
), verified it with nvramtool -a
, rebooted, and it didn't recognize my SSD.
Hmmm, it's likely the other boot optimisations mean it's still too quick with that workaround (it was 7.2 seconds with that workaround, now it's 1.1)., I'll try to add an option to specify the amount of delay
Can you try 8.41
? That, with pci_hot_plug=Enable
might be enough
That worked! 8.41
alone didn't see the SSD but adding pci_hot_plug=Enable
got it detected.
Note: "UEFI Shell" had top priority in the boot order so I needed to rearrange it so that the SSD was booted from first.
Thanks Sean!
I've been using firmware version 8.31 (stable) for a couple of months with a Samsung-brand NVMe SSD. I've tried each of the "testing" releases since that one but 8.31 is the only version that recognizes and boots from my SSD. I was hopeful that the most recent 8.40 (stable) version would also work but it does not.
The changelog entries for version 8.32 include:
Can that be re-added into the next release, or would that have adverse effects on other PCI devices? Is there another artificial slowdown (
sleep
) that could be introduced to allow enough time for third-party drives to be detected?