Bug 1473131 - When uses pci passthrough,VirtualMachine's UEFI does not read SCSI/SAS HBA option rom.
Summary: When uses pci passthrough,VirtualMachine's UEFI does not read SCSI/SAS HBA op...
Keywords:
Status: CLOSED INSUFFICIENT_DATA
Alias: None
Product: Fedora
Classification: Fedora
Component: qemu
Version: 26
Hardware: x86_64
OS: Linux
unspecified
high
Target Milestone: ---
Assignee: Fedora Virtualization Maintainers
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-07-20 05:45 UTC by kiyomi.kakitsubata
Modified: 2017-09-14 20:30 UTC (History)
15 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2017-09-14 20:30:11 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)

Description kiyomi.kakitsubata 2017-07-20 05:45:02 UTC 
Description of problem:
Virtual Machine's UEFI does not read SCSI/SAS option rom.

Version-Release number of selected component (if applicable):
Kernel   : 4.11.10(Highest Version at 2017/07/20)
qemu-kvm : 2.9.0-1(Highest Version at 2017/07/20)

How reproducible:


Steps to Reproduce:
1. virsh nodedev-detach pci__0000_01_00
2. use virt-manager,add host pci device to Virtual Machine.
3. Boot Virtual Machine,UEFI firmware can not find SCSI/SAS HBA's option rom,
   so it can not boot OS.

Actual results:
Manualy,I tried to load option rom in Virtual Machine's EFI Shell,
it can find SCSI/SAS Drive and boot OS.

Expected results:


Additional info:
Comment 1 Cole Robinson 2017-08-03 15:44:26 UTC 
Please provide the VM XML, sudo virsh dumpxml $vmname

What edk2 version are you using?
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