32-bit I/O support is somewhat pointless if you're not doing PIO. I /think/ that interupt-unmasking is only relevant in the PIO case as well. Can you show some benchmarks of the difference in performance between 2.6.15 and 2.6.17?
-- libata + sata == nodma https://launchpad.net/bugs/55346 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
