NVMe pci driver unable to create queues

[Johannes Thumshirn]

Hi,

I have the follwing errors on a ARM 64 device:

$ dmesg  | grep nvme
[   14.490744] nvme nvme0: pci function 0005:90:00.0
[   15.913973] nvme 0005:90:00.0: Could not set queue count (6)
[   15.913986] nvme nvme0: IO queues not created

but cannot really debug why the driver isn't able to create it's IO
queues.

Has anybody seen a similar error? All I've found was
https://lkml.org/lkml/2016/4/26/1557 and that wasn't really helpfull.

Thanks in advance,
       Johannes

-- 
Johannes Thumshirn                                          Storage
jthumshirn at suse.de                                +49 911 74053 689
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