Search results for query: HP RMRR

server:~# dmesg | grep -e DMAR -e IOMMU [ 0.010794] ACPI: DMAR 0x000000007998F4B8 000180 (v01 ALASKA A M I 00000001 INTL 20091013) [ 0.010830] ACPI: Reserving DMAR table memory at [mem 0x7998f4b8-0x7998f637] [ 0.326937] DMAR: Host address width 46 [ 0.326938] DMAR: DRHD base...

Hello I have installed Proxmox VE on an HP EliteDesk 800 G3 CPU: Intel i5-6500 65W Chipset: Intel Q270 As per intel specs (available at https://www.intel.com/content/www/us/en/products/sku/88184/intel-core-i56500-processor-6m-cache-up-to-3-60-ghz/specifications.html ) the CPU supports all this...

Ich hab das ganze jetzt nochmal frisch gemacht mit eurer Anleitung und da habe ich immer das Problem, dass bei dem Befehl "# lspci -d 10de:" nur die beiden rauskommen: 55:00.0 VGA compatible controller: NVIDIA Corporation GA102GL [RTX A5500] (rev a1) 55:00.1 Audio device: NVIDIA Corporation...

Hi all I'm struggling to get a GPU to passthrough to a Windows VM to be used for video out/light gaming. I believe I've done all the bios/kernel/vm config required - hoping there's enough info here for someone to spot what I've missed. I have a Dell PowerEdge r720 with dual Intel E5-2650 CPUs...

I have been trying to get a nested VM working for a few days with little success. Host is Proxmox 8 Steps I've taken: Confirmed the following: # dmesg | grep -E "DMAR|IOMMU" [ 0.000000] ACPI: DMAR 0x0000000078EB1D98 000168 (v01 SUPERM SMCI--MB 00000001 INTL 20091013) [ 0.000000] ACPI...

Hi Guys! I wanted to setup my own server and recently purchased a dell optiplex with an 8th gen i5 8500 CPU for its intel quicksync capabilities. The idea was to use this with Plex/Jellyfin for hardware transcoding but I'm hitting a snag. This is the guide I'm trying to follow: vGpu Passthrough...

so, running this cmd "dmesg | grep -e DMAR -e IOMMU" shows enabled? Do you only have one pci graphic card? Such as below: root@nolliprivatecloud:~# dmesg | grep -e DMAR -e IOMMU [ 0.008996] ACPI: DMAR 0x000000004AC0F000 0000F0 (v01 DELL\x CBX3 00000001 INTL 20091013) [ 0.009041] ACPI...

Your'e right. I'm too tired to not mess it now. Maybe tomorrow I'll do something better. I'm also not sure if I done all good. The last line is suggesting me IOMMU is enabled: # dmesg | grep -e DMAR -e IOMMU -e AMD-Vi [ 0.010587] ACPI: DMAR 0x00000000786E7D40 0000A8 (v01 INTEL GLK-SOC...

# dmesg | grep -e DMAR -e IOMMU -e AMD-Vi [ 0.010872] ACPI: DMAR 0x00000000786E7D40 0000A8 (v01 INTEL GLK-SOC 00000003 BRXT 0100000D) [ 0.010945] ACPI: Reserving DMAR table memory at [mem 0x786e7d40-0x786e7de7] [ 0.136466] DMAR: Host address width 39 [ 0.136472] DMAR: DRHD base...

Hello everyone, I'm in the process of setting up PCI passthrough on a Dell Precision 7920 workstation running Proxmox. In the Dell BIOS, I've enabled all available settings for IOMMU and PCI passthrough. However, I'm still facing the "No IOMMU detected, please activate it" error despite having...

I have a dell r630 and I can't get proxmox to use iommu. Proxmox keeps giving this error: "TASK ERROR: cannot prepare PCI pass-through, IOMMU not present" I've followed the advice of multiple threads, yet this is the result of # cat /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-6.2.16-3-pve...

Please search the forum for RMRR as this appears to be a common thing with HP servers. Here is a thread that might help.

Hi, thank you very much. I found the problem. I patch 'relax-intel-rmrr', and it's useful.

Hello, I'm trying to passthrough my onboard SATA controller. I've read many guides (including proxmox wiki) and made many tests but i never managed to make the PCI appear in the "Mapped Devices" field when I try to add a PCI Device on proxmox GUI. What i've done : Add "intel_iommu=on...

FYI, as of Proxmox kernel release 6.2.16-13-pve, the relax-intel-rmrr patch is now part of the kernel, so you don't need to patch it anymore (see details in Proxmox bug 4707). The functionality is disabled by default though, so you still need to enable it the same way you've done in the past...

FYI, as of Proxmox kernel release 6.2.16-13-pve, the relax-intel-rmrr patch is now part of the kernel, so you don't need to patch it anymore (see details in Proxmox bug 4707). The functionality is disabled by default though, so you still need to enable it the same way you've done in the past...

FYI, as of Proxmox kernel release 6.2.16-13-pve, the relax-intel-rmrr patch is now part of the kernel, so you don't need to patch it anymore (see details in Proxmox bug 4707). The functionality is disabled by default though, so you still need to enable it the same way you've done in the past...

FYI, as of Proxmox kernel release 6.2.16-13-pve, the relax-intel-rmrr patch is now part of the kernel, so you don't need to patch it anymore (see details in Proxmox bug 4707). The functionality is disabled by default though, so you still need to enable it the same way you've done in the past...

FYI, as of Proxmox kernel release 6.2.16-13-pve, the relax-intel-rmrr patch is now part of the kernel, so you don't need to patch it anymore (see details in Proxmox bug 4707). The functionality is disabled by default though, so you still need to enable it the same way you've done in the past...

Failed to set iommu for container: Operation not permitted is often an indication that you run into a RMRR issue typically on a HP machine. Check the system log for messages about RMRR. If so, then this site might help and you can find possible work-arounds there and by searching the forum.