RealFeedApp arc-rebar project unlocks 64 GB of GPU video RAM on Intel cards
The arc-rebar project on GitHub allows Intel GPUs to work efficiently on motherboards without ReBAR support, requiring Debian/Ubuntu and 64-bit address decoding.
- Field
- tools and releases
- What they did
- Developer Rod Burlamaqui released the arc-rebar project on GitHub, which allows Intel GPUs to utilize the ReBAR feature on motherboards that do not natively support it. This solution requires a Debian or Ubuntu installation and a supported Intel GPU.
- Why it matters
- The project enables GPUs to access more than the standard 256 MB of VRAM by mapping additional video RAM into the PC's address space, which is crucial for performance since the lack of ReBAR support on the motherboard restricts memory address access.
#arc-rebar#intel gpu#resizeable bar#pcie#debian#ubuntu
