Jaq's latest activity
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JJaq replied to the thread Building custom Kernel (6.11) but unable to edit config.Hi Dominik, I've tried once more with the latest experimental kernel (6.14) but I'm afraid I have the same exact issue. The kernel seems to report that the migration is not possible. This is the regular un-edited kernel.
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JJaq replied to the thread Building custom Kernel (6.11) but unable to edit config.Hi Dominik, The DPU is in switchdev mode by default, but setting the migratable enable flag on the interface seems to not work. root@sourcemachine:~# devlink port show auxiliary/mlx5_core.eth.0/65535: type eth netdev enp129s0f0np0 flavour...
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JJaq replied to the thread Building custom Kernel (6.11) but unable to edit config.Hi Dominik, After binding the mlx5_vfio_pci driver to this Virtual Function: 81:00.4 Ethernet controller [0200]: Mellanox Technologies ConnectX Family mlx5Gen Virtual Function [15b3:101e] (rev 01) Subsystem: Mellanox Technologies...
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JJaq replied to the thread Building custom Kernel (6.11) but unable to edit config.I've used the following command to get the Proxmox CMD for starting the VM qm showcmd <vmid> --pretty This returns a nice overview for the qemu cmdline for this VM: /usr/bin/kvm \ -id 304 \ -name 'Test-Migration,debug-threads=on' \...
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JJaq replied to the thread Building custom Kernel (6.11) but unable to edit config.Hi Dominik, I am using the BF3 DPU, the documentation from Nvidia is found here: https://docs.nvidia.com/doca/sdk/sr-iov+live+migration/index.html These are Virtual Functions bound to a mapped device, that we are trying to migrate. My...
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JJaq replied to the thread Building custom Kernel (6.11) but unable to edit config.I'm trying to migrate a Mellanox NIC (one that supports live migration). I'm a bit further now. Even though the modules were loaded I needed to bind the mlx5_vfio_pci drivers to the card. This allows me to successfully run the command on the...
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JJaq replied to the thread Building custom Kernel (6.11) but unable to edit config.What I'm trying to do is a live migration with PCI-e Passthrough. I've enabled all the modules. lsmod | grep vfio mlx5_vfio_pci 49152 0 vfio_pci 16384 2 vfio_pci_core 86016 2 mlx5_vfio_pci,vfio_pci...
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JJaq replied to the thread Building custom Kernel (6.11) but unable to edit config.I think for some reason it takes my current kernel config and uses that as the configuration. Any ideas on how I mitigate this?
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JJaq replied to the thread Building custom Kernel (6.11) but unable to edit config.So I'm setting these debian rules in debian/rules, they are reflected in proxmox-kernel-6.11.11/debian/rules after running make build-dir-fresh. Note I added the CONFIG_MLX5_VFIO_PCI as well since I need that too. After building the .deb files...
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JJaq posted the thread Building custom Kernel (6.11) but unable to edit config in Proxmox VE: Installation and configuration.Hey guys, I'm trying to build a custom kernel but whatever I do I am unable to edit the config of the kernel, it always reverts to the default. git clone git://git.proxmox.com/git/pve-kernel.git cd pve-kernel nano Makefile # I edit this line...
