nova/doc/source
Balazs Gibizer 90ffc553d7 Ignore PCI devices with 32bit domain
Nova and QEMU[1] supports PCI devices with a PCI address that has 16 bit
domain. However there are hypervisors that reports PCI addresses with
32 bit domain. While today we cannot assign these to guests this should
not prevent the nova-compute service to start.

This patch changes the PCI manager to ignore such PCI devices.

Please note that this patch does not change fact that nova does not
allow specifying PCI addresses with 32bit domain in the
[pci]/passthrough_whitelist configuration. Such configuration is still
rejected at nova-compute service startup.

Closes-Bug: #1897528

[1] f2a1cf9180/hw/core/qdev-properties.c (L993)

Change-Id: I59a0746b864610b6a314078cf5661d3d2b84b1d4
(cherry picked from commit 8c9d6fc8f0)
2021-05-17 16:35:50 +01:00
..
_extra Remove 'nova-xvpvncproxy' 2019-12-23 14:20:28 +00:00
_static docs: Remove references to XenAPI driver 2020-08-31 15:53:31 +01:00
admin Ignore PCI devices with 32bit domain 2021-05-17 16:35:50 +01:00
cli Add upgrade check about old computes 2021-01-11 14:05:08 +00:00
common Deprecate CONF.workarounds.enable_numa_live_migration 2019-09-12 17:34:34 -04:00
configuration [Trivial] Replace ref of policy.json to policy.yaml 2020-09-09 16:46:43 +00:00
contributor Warn when starting services with older than N-1 computes 2021-01-05 17:11:43 +00:00
install Add upgrade check about old computes 2021-01-11 14:05:08 +00:00
reference hacking: Modify checks for translated logs 2020-05-27 09:41:30 +00:00
user Merge "docs: fix aggregate weight multiplier property names" 2020-09-22 15:27:51 +00:00
conf.py Merge "docs: Remove subtitles, metadata from man pages" 2020-06-02 14:28:33 +00:00
index.rst [Community goal] Update contributor documentation 2020-03-25 12:01:37 +00:00