What does this do? I perused the README but I'm still clueless on what the purpose and use-case is for ReBAR.
mathisfun123•17m ago
> what the purpose and use-case is for ReBAR
Literally the second sentence in the repo:
> This provides performance benefits and is even required for Intel Arc GPUs to function optimally.
wmf•17m ago
It allows the CPU to access all GPU VRAM. This improves gaming performance, especially for AMD GPUs.
marcus9999•1m ago
this fixes a real annoyance on older workstation boards where above 4g decoding is a requirement but the option isn't even in the bios menu. saw a build recently on an x79 board where it had to be exposed with a hand patched bios before anything like this or a modern gpu would work at all.
bigwheels•22m ago
mathisfun123•17m ago
Literally the second sentence in the repo:
> This provides performance benefits and is even required for Intel Arc GPUs to function optimally.
wmf•17m ago