Re: [Xen-users] AMD-Vi: Error initialization

[Norbert Irmer <nirmer0@xxxxxxxxxxxxxx>]

I solved the problem by simply disabling the whole intremap feature 
(though not sure what consequences this has):
GRUB_CMDLINE_XEN="iommu=intremap=false,debug,verbose"


(XEN) AMD-Vi: IOMMU Extended Features:
(XEN)  - Peripheral Page Service Request
(XEN)  - X2APIC Supported
(XEN)  - NX bit Supported
(XEN)  - Guest Translation
(XEN)  - Invalidate All Command
(XEN)  - Guest APIC supported
(XEN)  - Performance Counters
(XEN) AMD-Vi: IOMMU 0 Enabled.
(XEN) AMD-Vi: IOMMU Extended Features:
(XEN)  - Peripheral Page Service Request
(XEN)  - X2APIC Supported
(XEN)  - NX bit Supported
(XEN)  - Guest Translation
(XEN)  - Invalidate All Command
(XEN)  - Guest APIC supported
(XEN)  - Performance Counters
(XEN) AMD-Vi: IOMMU 1 Enabled.
(XEN) AMD-Vi: IOMMU Extended Features:
(XEN)  - Peripheral Page Service Request
(XEN)  - X2APIC Supported
(XEN)  - NX bit Supported
(XEN)  - Guest Translation
(XEN)  - Invalidate All Command
(XEN)  - Guest APIC supported
(XEN)  - Performance Counters
(XEN) AMD-Vi: IOMMU 2 Enabled.
(XEN) AMD-Vi: IOMMU Extended Features:
(XEN)  - Peripheral Page Service Request
(XEN)  - X2APIC Supported
(XEN)  - NX bit Supported
(XEN)  - Guest Translation
(XEN)  - Invalidate All Command
(XEN)  - Guest APIC supported
(XEN)  - Performance Counters
(XEN) AMD-Vi: IOMMU 3 Enabled.
(XEN) I/O virtualisation enabled




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