[pve-devel] [PATCH qemu-server/manager/docs v7] cluster mapping
Friedrich Weber
f.weber at proxmox.com
Fri Jun 16 17:00:05 CEST 2023
Started testing, I'll continue on Monday.
Noticed so far:
* Small UI glitch:
On node 1, click PCI->Add Devices
Choose a PCI device that also exists on node 2
Select node 2 in the upper-right corner
Click "Create"
-> Mapping entry is added for node 1, where I would have expected node 2
* Small UI glitch:
Click USB->Add mapping, choose a device, add a comment
Choose USB device, click "Edit"
-> comment field is empty, where I would have expected the comment I
set earlier
* Initially I forgot enabling IOMMU in the kernel commandline. I could
still add PCI mappings, but the IOMMU group was unset. Not sure if this
should be possible?
On 16/06/2023 15:05, Dominik Csapak wrote:
> this series is the remaining part to add a cluster-wide device mapping
> for pci and usb devices. so that an admin can configure a device to be
> availble for migration and configuring for uses that are non-root
> (the existing pattern can be copied easily for other types, e.g.
> markus upcoming folder sharing)
>
> maybe the place for the docs are not optimal, if anyone has a better
> suggestion, please say
>
> pve-manager depends on docs, otherwise the onlineHelp reference
> is not there
>
> changes from v6:
> * rebase on master
> * moved the mapping config into its own property in the hostpci and usb
> property strings, this has some advantages:
> - the checking code is much cleaner
> - it's better separated when we're using it
> - the documented format is clearer
> * added a usb code refactor patch up front, this makes the adding of the
> mapped case much easer and more in line with the pci code
> * adapted to fabians/wolfgans requests
> - fix s/resource/mapping/ where i forgot it
> - deduplicated most permission checks
> - fixed the api endpoint handling (id <-> name, permission on the
> correct path, correct id in the link hash)
> * readded the warning in the gui for multiple devices (was accidentally
> never shown in my last changes)
> * added a short note in the docs that only one usb devce per node per
> mapping is possible currently
>
> changes from v5:
> * rebase on master
> * included docs
> * adapted permission checks for restore/clone to (now) existing ones
> * renamed a few variables (thanks to wolfgangs feedback)
> * simplified the js filterPropertyStringList helper
> * added onlineHelp where appropriate
>
> qemu-server:
>
> Dominik Csapak (7):
> usb: refactor usb code and move some into USB module
> enable cluster mapped USB devices for guests
> enable cluster mapped PCI devices for guests
> check_local_resources: extend for mapped resources
> api: migrate preconditions: use new check_local_resources info
> migration: check for mapped resources
> add test for mapped pci devices
>
> PVE/API2/Qemu.pm | 115 ++++++--
> PVE/QemuMigrate.pm | 23 +-
> PVE/QemuServer.pm | 216 ++++++++-------
> PVE/QemuServer/PCI.pm | 256 +++++++++++++++---
> PVE/QemuServer/USB.pm | 147 +++++++---
> test/MigrationTest/Shared.pm | 14 +
> test/cfg2cmd/q35-linux-hostpci-mapping.conf | 17 ++
> .../q35-linux-hostpci-mapping.conf.cmd | 36 +++
> test/cfg2cmd/q35-linux-hostpci.conf | 2 +-
> test/cfg2cmd/q35-linux-hostpci.conf.cmd | 2 +-
> test/run_config2command_tests.pl | 83 ++++++
> 11 files changed, 709 insertions(+), 202 deletions(-)
> create mode 100644 test/cfg2cmd/q35-linux-hostpci-mapping.conf
> create mode 100644 test/cfg2cmd/q35-linux-hostpci-mapping.conf.cmd
>
> pve-manager:
>
> Dominik Csapak (14):
> api: add resource map api endpoints for PCI and USB
> ui: parser: add helper for lists of property strings
> ui: form/USBSelector: make it more flexible with nodename
> ui: form: add PCIMapSelector
> ui: form: add USBMapSelector
> ui: qemu/PCIEdit: rework panel to add a mapped configuration
> ui: qemu/USBEdit: add 'mapped' device case
> ui: form: add MultiPCISelector
> ui: add edit window for pci mappings
> ui: add edit window for usb mappings
> ui: add ResourceMapTree
> ui: allow configuring pci and usb mapping
> ui: window/Migrate: allow mapped devices
> ui: improve permission handling for hardware
>
> PVE/API2/Cluster.pm | 8 +
> PVE/API2/Cluster/Makefile | 5 +
> PVE/API2/Cluster/Mapping.pm | 53 +++++
> PVE/API2/Cluster/Mapping/Makefile | 18 ++
> PVE/API2/Cluster/Mapping/PCI.pm | 300 ++++++++++++++++++++++++
> PVE/API2/Cluster/Mapping/USB.pm | 295 ++++++++++++++++++++++++
> PVE/API2/Hardware.pm | 1 -
> www/css/ext6-pve.css | 4 +
> www/manager6/Makefile | 8 +
> www/manager6/Parser.js | 4 +
> www/manager6/data/PermPathStore.js | 1 +
> www/manager6/dc/Config.js | 46 +++-
> www/manager6/dc/PCIMapView.js | 106 +++++++++
> www/manager6/dc/USBMapView.js | 98 ++++++++
> www/manager6/form/MultiPCISelector.js | 288 +++++++++++++++++++++++
> www/manager6/form/PCIMapSelector.js | 112 +++++++++
> www/manager6/form/PCISelector.js | 1 +
> www/manager6/form/USBMapSelector.js | 98 ++++++++
> www/manager6/form/USBSelector.js | 33 ++-
> www/manager6/qemu/HardwareView.js | 17 +-
> www/manager6/qemu/PCIEdit.js | 314 ++++++++++++++++---------
> www/manager6/qemu/USBEdit.js | 75 ++++--
> www/manager6/tree/ResourceMapTree.js | 316 ++++++++++++++++++++++++++
> www/manager6/window/Migrate.js | 52 ++++-
> www/manager6/window/PCIMapEdit.js | 215 ++++++++++++++++++
> www/manager6/window/USBMapEdit.js | 217 ++++++++++++++++++
> 26 files changed, 2530 insertions(+), 155 deletions(-)
> create mode 100644 PVE/API2/Cluster/Mapping.pm
> create mode 100644 PVE/API2/Cluster/Mapping/Makefile
> create mode 100644 PVE/API2/Cluster/Mapping/PCI.pm
> create mode 100644 PVE/API2/Cluster/Mapping/USB.pm
> create mode 100644 www/manager6/dc/PCIMapView.js
> create mode 100644 www/manager6/dc/USBMapView.js
> create mode 100644 www/manager6/form/MultiPCISelector.js
> create mode 100644 www/manager6/form/PCIMapSelector.js
> create mode 100644 www/manager6/form/USBMapSelector.js
> create mode 100644 www/manager6/tree/ResourceMapTree.js
> create mode 100644 www/manager6/window/PCIMapEdit.js
> create mode 100644 www/manager6/window/USBMapEdit.js
>
> pve-docs:
>
> Dominik Csapak (1):
> qemu: add documentation about cluster device mapping
>
> qm-pci-passthrough.adoc | 8 ++++
> qm.adoc | 87 +++++++++++++++++++++++++++++++++++++++++
> 2 files changed, 95 insertions(+)
>
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