From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- arch/powerpc/include/asm/book3s/64/slice.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 arch/powerpc/include/asm/book3s/64/slice.h (limited to 'arch/powerpc/include/asm/book3s/64/slice.h') diff --git a/arch/powerpc/include/asm/book3s/64/slice.h b/arch/powerpc/include/asm/book3s/64/slice.h new file mode 100644 index 000000000..f0d3194ba --- /dev/null +++ b/arch/powerpc/include/asm/book3s/64/slice.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_POWERPC_BOOK3S_64_SLICE_H +#define _ASM_POWERPC_BOOK3S_64_SLICE_H + +#define SLICE_LOW_SHIFT 28 +#define SLICE_LOW_TOP (0x100000000ul) +#define SLICE_NUM_LOW (SLICE_LOW_TOP >> SLICE_LOW_SHIFT) +#define GET_LOW_SLICE_INDEX(addr) ((addr) >> SLICE_LOW_SHIFT) + +#define SLICE_HIGH_SHIFT 40 +#define SLICE_NUM_HIGH (H_PGTABLE_RANGE >> SLICE_HIGH_SHIFT) +#define GET_HIGH_SLICE_INDEX(addr) ((addr) >> SLICE_HIGH_SHIFT) + +#define SLB_ADDR_LIMIT_DEFAULT DEFAULT_MAP_WINDOW_USER64 + +#endif /* _ASM_POWERPC_BOOK3S_64_SLICE_H */ -- cgit v1.2.3