Matthias Schiffer a038a3ff8c powerpc/6xx: set High BAT Enable flag on G2_LE cores ... MMU_FTR_USE_HIGH_BATS is set for G2_LE cores and derivatives like e300cX, but the high BATs need to be enabled in HID2 to work. Add register definitions and add the needed setup to __setup_cpu_603. This fixes boot on CPUs like the MPC5200B with STRICT_KERNEL_RWX enabled on systems where the flag has not been set by the bootloader already. Fixes: e4d6654ebe ("powerpc/mm/32s: rework mmu_mapin_ram()") Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/20240124103838.43675-1-matthias.schiffer@ew.tq-group.com		2024-02-05 22:54:49 +11:00
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asm	powerpc/6xx: set High BAT Enable flag on G2_LE cores	2024-02-05 22:54:49 +11:00
uapi/asm	powerpc/pseries/papr-sysparm: use u8 arrays for payloads	2024-02-05 17:01:25 +11:00