Le 21/10/2021 à 05:54, Nicholas Piggin a écrit :
Thisa adds Kconfig selection which allows the 64s hash MMU code to be
compiled out if radix is selected and the minimum supported CPU type is
POWER9 or higher, and KVM is not selected.
This saves 128kB kernel image size (90kB text) on
Thisa adds Kconfig selection which allows the 64s hash MMU code to be
compiled out if radix is selected and the minimum supported CPU type is
POWER9 or higher, and KVM is not selected.
This saves 128kB kernel image size (90kB text) on powernv_defconfig
minus KVM, 350kB on pseries_defconfig minus