ʞ-uɐʇsıɹʇ tristan-k

Enable & Using vGPU Passthrough

This gist is almost entirely not unlike Derek Seaman's awesome blog:

Proxmox VE 8: Windows 11 vGPU (VT-d) Passthrough with Intel Alder Lake

As such please refer to that for pictures, here i will capture the command lines I used as i sequence the commands a little differently so it makes more logic to me.

This gists assumes you are not running ZFS and are not passing any other PCIE devices (as both of these can require addtional steps - see Derek's blog for more info)

This gist assumes you are not running proxmox in UEFI Secure boot - if you are please refer entirely to dereks blog.

News

EOL (2024-07-21)

I'm not going to be maintaining this document anymore. I'm leaving it as-is since much of the FAQ section is still accurate and has yet to be incorporated into other resources.

Use CanI.RootMy.TV to find an exploit for your TV.

New exploit for webOS 3.5+: DejaVuln (2024-04-21)

The following works for pve 8 with 6.5 kernel.

The driver is still experimental, use with your own discretion.

prepare env

git clone https://github.com/strongtz/i915-sriov-dkms
apt install dkms build-essential proxmox--headers-6.5

This is to solve an issue where you use a non-apple european keyboard with the US keyboard layout in macOS where the Tilde key is in the wrong place.

This is the process for the Logitec MX Keys Mini

Connect the keyboard (bluetooth)
Make sure the keyboard is in PC mode (hold fn + p for 3 seconds)
Go through the keyboard wizard and at the end select the European ISO... layout
Switch the keyboard to Mac mode (hold fn + o for 3 seconds)
Tilde should work

If this doesn't work:

com.startup.sysctl.plist

As of at least macOS Catalina 10.15.3, /etc/sysctl.conf values are no longer respected and/or the file straight up doesn't exist (confirmed on macOS Monterey 12.4.)

Ran across a fio shm error: failed to setup shm segment while benchmarking SSDs. The fix was to set shmmni to 4096. The following has to happen:

Disable SIP
- Disclaimer from Apple
  
  Warning
  
  Disable SIP only temporarily to perform necessary tasks, and reenable it as soon as possible. Failure to reenable SIP when you are done testing leaves your computer vulnerable to malicious code.

ASUS ROG Zephyrus G14 2022 GA402RJ pci passthrough

This is a record for my own passthrough setup, I can finally use a single laptop for windows gaming and linux programming at the same time.

The device

My G14 is GA402RJ(6800HS + 6700s) with MT7922 WiFi/BT card.

At this time, BIOS version is 309.

Turn off AER logging for NVMe and event severity corrected

Motherboard: Asus Pro WS WRX80E-SAGE SE WIFI
Card: Asus HYPER M.2 X16 GEN 4 CARD
NVMe: 4x Samsung SSD 980 PRO 1TB
OS: Linux fedora 5.16.12-200.fc35.x86_64

AER, advanced error reporting logs excessively:

💭 Thoughts

I want to have:

3 APs that would approximately evenly cover:
- ground floor
- second floor
- garage space
- bonus: reach some of the backyard/garden
~~Multipath connections between the APs~~
Bonded channels between the APs and the managed network switches (LACP 1+1 = 2Gbps)

	import os


	def parse_man_file(man_filepath):
	with open(man_filepath, "r") as man_file:
	lines = man_file.read().split("\n")

	formatted_lines = []
	for line in lines:
	# remove Apple developer comments included on the same line and strip off trailing white space

	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
	<plist version="1.0">
	<dict>
	<key>MigrationVersion</key>
	<integer>1</integer>
	<key>EnableCardioFitnessNotifications_lastReconciledValue</key>
	<true/>
	<key>EnableBradycardiaDetection</key>
	<true/>