NVIDIA RTX 3080 ReBar Linux
AMD Ryzen 9 5900X 12-Core testing with a ASUS ROG CROSSHAIR VIII HERO (3501 BIOS) and NVIDIA GeForce RTX 3080 10GB on Ubuntu 21.04 via the Phoronix Test Suite.


Default: 

	Processor: AMD Ryzen 9 5900X 12-Core @ 3.70GHz (12 Cores / 24 Threads), Motherboard: ASUS ROG CROSSHAIR VIII HERO (3501 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 1000GB Sabrent Rocket 4.0 Plus + 2000GB, Graphics: NVIDIA GeForce RTX 3080 10GB, Audio: NVIDIA GA102 HD Audio, Monitor: ASUS VP28U, Network: Realtek RTL8125 2.5GbE + Intel I211

	OS: Ubuntu 21.04, Kernel: 5.11.0-17-generic (x86_64), Desktop: GNOME Shell 3.38.4, Display Server: X Server 1.20.11, Display Driver: NVIDIA 465.31, OpenGL: 4.6.0, OpenCL: OpenCL 3.0 CUDA 11.3.116, Vulkan: 1.2.168, Compiler: GCC 10.3.0 + CUDA 11.3, File-System: ext4, Screen Resolution: 3840x2160

ReBar Enabled: 

	Processor: AMD Ryzen 9 5900X 12-Core @ 3.70GHz (12 Cores / 24 Threads), Motherboard: ASUS ROG CROSSHAIR VIII HERO (3501 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 1000GB Sabrent Rocket 4.0 Plus + 2000GB, Graphics: NVIDIA GeForce RTX 3080 10GB, Audio: NVIDIA GA102 HD Audio, Monitor: ASUS VP28U, Network: Realtek RTL8125 2.5GbE + Intel I211

	OS: Ubuntu 21.04, Kernel: 5.11.0-17-generic (x86_64), Desktop: GNOME Shell 3.38.4, Display Server: X Server 1.20.11, Display Driver: NVIDIA 465.31, OpenGL: 4.6.0, OpenCL: OpenCL 3.0 CUDA 11.3.116, Vulkan: 1.2.168, Compiler: GCC 10.3.0 + CUDA 11.3, File-System: ext4, Screen Resolution: 3840x2160


DiRT Rally 2.0
Resolution: 2560 x 1080 - Graphics Preset: Ultra
Frames Per Second > Higher Is Better
Default ....... 145.06 |==================================================
ReBar Enabled . 160.44 |=======================================================


DiRT Rally 2.0
Resolution: 2880 x 1620 - Graphics Preset: Ultra
Frames Per Second > Higher Is Better
Default ....... 115.98 |===================================================
ReBar Enabled . 125.09 |=======================================================


DiRT Rally 2.0
Resolution: 3840 x 1600 - Graphics Preset: Ultra
Frames Per Second > Higher Is Better
Default ....... 101.10 |====================================================
ReBar Enabled . 107.79 |=======================================================


Total War: Three Kingdoms 1.0.1
Resolution: 1920 x 1080 - Graphics Preset: High - Scenario: Battle Benchmark
Frames Per Second > Higher Is Better
Default ....... 128.9 |========================================
ReBar Enabled . 181.1 |========================================================


Total War: Three Kingdoms 1.0.1
Resolution: 2560 x 1440 - Graphics Preset: High - Scenario: Battle Benchmark
Frames Per Second > Higher Is Better
Default ....... 92.1  |===========================================
ReBar Enabled . 121.0 |========================================================


Total War: Three Kingdoms 1.0.1
Resolution: 3840 x 2160 - Graphics Preset: High - Scenario: Battle Benchmark
Frames Per Second > Higher Is Better
Default ....... 53.5 |==================================================
ReBar Enabled . 61.5 |=========================================================


Total War: Three Kingdoms 1.0.1
Resolution: 2560 x 1440 - Graphics Preset: Ultra - Scenario: Battle Benchmark
Frames Per Second > Higher Is Better
Default ....... 61.8 |========================================
ReBar Enabled . 87.4 |=========================================================


Total War: Three Kingdoms 1.0.1
Resolution: 3840 x 2160 - Graphics Preset: Ultra - Scenario: Battle Benchmark
Frames Per Second > Higher Is Better
Default ....... 36.9 |================================================
ReBar Enabled . 44.2 |=========================================================