From: Fiona Ebner <f.ebner@proxmox.com>
To: Dominik Csapak <d.csapak@proxmox.com>, pve-devel@lists.proxmox.com
Subject: Re: [PATCH pve-qemu-server-rs v3 2/9] pci: legacy: generate pci bridges
Date: Tue, 10 Nov 2026 17:23:24 +0100 [thread overview]
Message-ID: <0224db28-a7eb-425a-a5d7-f30c667eaf4d@proxmox.com> (raw)
In-Reply-To: <20261106132604.2556840-3-d.csapak@proxmox.com>
Am 06.11.26 um 2:26 PM schrieb Dominik Csapak:
> Besides the address of a single device, we also need the list of
> bridges a guest has to be started with. Return them from
> `pci_bus_devices`, which is intended to return all devices that form a
> bus, since those must come before the devices using them on the
> commandline.
>
> The list itself follows the perl implementation:
> * q35 machines already have the bridges up to 3 in their machine
> config
> * pci.3 is only needed for virtio-scsi-single
> * pci.4 is only needed for scsi controllers with an index > 1, or
> starting with machine version 11.1
>
> Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Reviewed-by: Fiona Ebner <f.ebner@proxmox.com>
next prev parent reply other threads:[~2026-11-10 16:23 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-06 13:25 [RFC proxmox-perl-rs/qemu-server/qemu-server-rs v3 0/9] pci-handling rewrite (part 1/2/3) Dominik Csapak
2026-11-06 13:25 ` [PATCH pve-qemu-server-rs v3 1/9] add pve-qemu-server-pci crate for guest PCI address generation Dominik Csapak
2026-11-10 16:03 ` Fiona Ebner
2026-11-10 16:32 ` Fiona Ebner
2026-11-06 13:25 ` [PATCH pve-qemu-server-rs v3 2/9] pci: legacy: generate pci bridges Dominik Csapak
2026-11-10 16:23 ` Fiona Ebner [this message]
2026-11-06 13:25 ` [PATCH pve-qemu-server-rs v3 3/9] pci: legacy: generate q35 chipset devices and hostpcie root ports Dominik Csapak
2026-11-06 13:25 ` [PATCH pve-qemu-server-rs v3 4/9] pci: layout: add grouped PCI and PCIe layouts Dominik Csapak
2026-11-10 17:08 ` Fiona Ebner
2026-11-06 13:25 ` [PATCH proxmox-perl-rs v3 5/9] pve: add bindings for `pve-qemu-server-pci` crate Dominik Csapak
2026-11-06 13:25 ` [PATCH qemu-server v3 6/9] pci: use PVE::RS::PCI bindings for addresses and bus devices Dominik Csapak
2026-11-06 13:25 ` [PATCH qemu-server v3 7/9] tree-wide: use HardwareConfig for the machine version checks Dominik Csapak
2026-11-06 13:25 ` [PATCH qemu-server v3 8/9] cfg2cmd: q35: generate chipset devices with machine version 11.1+pve1 Dominik Csapak
2026-11-06 13:25 ` [PATCH qemu-server v3 9/9] machine: add 'pci-layout' option Dominik Csapak
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