PCI-passthrough issues - Help needed

["J. Roeleveld" <joost@xxxxxxxxxxxx>]

Hi all,

I have been running with PCI passthrough succesfully for years.
But when trying to upgrade to Xen 4.19, I am unable to get it to work. Forcing 
me to remain at "4.18.4_pre1".

I have 2 NVMe and 2 SAS HBAs that I pass to a storage domain.

I have attached the xl-config file and the boot-info from the console for a 
succesful boot using 4.18 and a failed one using 4.19. The kernel of both is 
100% identical.

The reason I am using "pvgrub2" is because I want to be able to control the 
kernel from inside the domain and using "type=pvh" hasn't been succesful in 
the past.

All help is greatly appreciated.

Many thanks in advance,

Joost

Attachment: xl_config.txt
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Attachment: Boot_Succesfull.txt
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Attachment: Boot_Failed.txt
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