On Tue, Oct 24, 2023 at 09:45:20AM -0700, Pawan Gupta wrote: > > > modules being within 4GB of kernel. FWIW, it's 2G, it's a s32 displacement, the highest most address can jump 2g down, while the lowest most address can jump 2g up. Leaving a 2G directly addressable range. And yeah, we ensure kernel text and modules are inside that 2G range.