grub bootloader flags iommu

  1. E

    [SOLVED] all iommugroup are -1

    [SOLVED] Gotta run update-grub for changes to take effect :rolleyes: Hi, I am not able to figure out why I can't do a PCI pass through of the two Western Digital SSDs to a VM (or LXC for that matter). My motherboard is a Gigabyte Z790 AORUS ELITE AX I tried to add them to a VM but get this...
  2. T

    [SOLVED] IOMMU GRUB config not working.

    Trying to get IOMMU working on a second node (HP DL380p Gen8) that I just acquired, had no issues following the IOMMU documentation on the first server and it worked amazingly. However with this one I cannot seem to get the intel_iommu=on flag to actually pass to the kernel on boot. I have...
  3. R

    [SOLVED] PVE Fails to load past 'Loading initial ramdisk...'

    Hi! This morning my PVE server stopped booting correctly, seems like this happened after a restart or something on its own as it's on a UPS and I never restart it without ensuring it works after. I've followed some other posts on this same issue but none have resolved it. I believe im using...
  4. M

    [SOLVED] GRUB not updating with update-grub

    Hi Guys, I have a Problem with my setup. Proxmox is running on a ZFS Mirrored Drive and now I want to change the Bootflags in GRUB. I want to add/change this line: "GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on hugepagesz=1G default_hugepagesz=1G" My Problem: update-grub is never taking...
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