Hi Michael, > Back in the olden days we added support for using 64K pages to map the > SPU (Synergistic Processing Unit) local store on Cell, when the main > kernel was using 4K pages. > > This was useful at the time because distros were using 4K pages, but > using 64K pages on the SPUs could reduce TLB pressure there. > > However these days the number of Cell users is approaching zero, and > supporting this option adds unpleasant complexity to the memory > management code. > > So drop the option, CONFIG_SPU_FS_64K_LS, and all related code.
Yep, I'd be happy to drop this - impact should be little to none. Acked-by: Jeremy Kerr <j...@ozlabs.org> Cheers, Jeremy _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
