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Searched refs:SECTION_SIZE_BITS (Results 1 – 20 of 20) sorted by relevance

/Linux-v5.10/arch/ia64/include/asm/
Dsparsemem.h11 #define SECTION_SIZE_BITS (30) macro
14 #if ((CONFIG_FORCE_MAX_ZONEORDER - 1 + PAGE_SHIFT) > SECTION_SIZE_BITS)
15 #undef SECTION_SIZE_BITS
16 #define SECTION_SIZE_BITS (CONFIG_FORCE_MAX_ZONEORDER - 1 + PAGE_SHIFT) macro
/Linux-v5.10/arch/x86/include/asm/
Dsparsemem.h19 # define SECTION_SIZE_BITS 29 macro
22 # define SECTION_SIZE_BITS 26 macro
26 # define SECTION_SIZE_BITS 27 /* matt - 128 is convenient right now */ macro
/Linux-v5.10/arch/arm/include/asm/
Dsparsemem.h21 #if !defined(MAX_PHYSMEM_BITS) || !defined(SECTION_SIZE_BITS)
23 #define SECTION_SIZE_BITS 28 macro
/Linux-v5.10/arch/mips/include/asm/
Dsparsemem.h11 # define SECTION_SIZE_BITS 29 macro
13 # define SECTION_SIZE_BITS 28 macro
/Linux-v5.10/arch/arm64/include/asm/
Dkernel-pgtable.h145 #if defined(CONFIG_SPARSEMEM_VMEMMAP) && ARM64_MEMSTART_SHIFT < SECTION_SIZE_BITS
146 #define ARM64_MEMSTART_ALIGN (1UL << SECTION_SIZE_BITS)
Dsparsemem.h10 #define SECTION_SIZE_BITS 30 macro
/Linux-v5.10/arch/parisc/include/asm/
Dsparsemem.h12 #define SECTION_SIZE_BITS 27 /* 128 MB */ macro
/Linux-v5.10/arch/sh/include/asm/
Dsparsemem.h9 #define SECTION_SIZE_BITS 26 macro
/Linux-v5.10/arch/s390/include/asm/
Dsparsemem.h5 #define SECTION_SIZE_BITS 28 macro
/Linux-v5.10/arch/sparc/include/asm/
Dsparsemem.h9 #define SECTION_SIZE_BITS 30 macro
/Linux-v5.10/arch/riscv/include/asm/
Dsparsemem.h8 #define SECTION_SIZE_BITS 27 macro
/Linux-v5.10/arch/arm/mach-rpc/include/mach/
Dmemory.h30 #define SECTION_SIZE_BITS 26 macro
/Linux-v5.10/arch/arm/mach-sa1100/include/mach/
Dmemory.h28 #define SECTION_SIZE_BITS 27 macro
/Linux-v5.10/arch/powerpc/include/asm/
Dsparsemem.h11 #define SECTION_SIZE_BITS 24 macro
/Linux-v5.10/include/linux/
Dmmzone.h1158 #define PA_SECTION_SHIFT (SECTION_SIZE_BITS)
1159 #define PFN_SECTION_SHIFT (SECTION_SIZE_BITS - PAGE_SHIFT)
1169 #if (MAX_ORDER - 1 + PAGE_SHIFT) > SECTION_SIZE_BITS
1192 #if SUBSECTION_SHIFT > SECTION_SIZE_BITS
1195 #define SUBSECTIONS_PER_SECTION (1UL << (SECTION_SIZE_BITS - SUBSECTION_SHIFT))
Dpage-flags-layout.h31 #define SECTIONS_SHIFT (MAX_PHYSMEM_BITS - SECTION_SIZE_BITS)
Dmemory.h24 #define MIN_MEMORY_BLOCK_SIZE (1UL << SECTION_SIZE_BITS)
/Linux-v5.10/drivers/net/ethernet/ibm/ehea/
Dehea_qmr.h34 #if ((1UL << SECTION_SIZE_BITS) < EHEA_SECTSIZE)
Dehea_qmr.c765 index = __pa(caddr) >> SECTION_SIZE_BITS; in ehea_map_vaddr()
787 return __va(ret << SECTION_SIZE_BITS); in ehea_calc_sectbase()
/Linux-v5.10/Documentation/vm/
Dmemory-model.rst118 of section is specified using `SECTION_SIZE_BITS` and
122 `SECTION_SIZE_BITS` is an arbitrary value.