Bug 101744 - 32 bit PCI domain limits cause breakage on Azure
Summary: 32 bit PCI domain limits cause breakage on Azure
Status: RESOLVED MOVED
Alias: None
Product: xorg
Classification: Unclassified
Component: Lib/pciaccess (show other bugs)
Version: unspecified
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Xorg Project Team
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-07-10 18:32 UTC by Stephen Hemminger
Modified: 2018-08-10 20:19 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments

Description Stephen Hemminger 2017-07-10 18:32:02 UTC 
On Microsoft Azure, a PCI device passed through to guest (such as a GPU) will have a 32 PCI domain value. This is done so that the PCI device will not conflict with ACPI PCI buses.

The kernel and pci-utils already support 32 bit domain values.
Comment 1 GitLab Migration User 2018-08-10 20:19:00 UTC 
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/xorg/lib/libpciaccess/issues/10.

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.