diff options
Diffstat (limited to 'arch/arm64')
-rw-r--r-- | arch/arm64/include/asm/memory.h | 4 | ||||
-rw-r--r-- | arch/arm64/include/asm/pgtable.h | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h index ecd6342e27ca..03e9b112bd94 100644 --- a/arch/arm64/include/asm/memory.h +++ b/arch/arm64/include/asm/memory.h @@ -52,9 +52,9 @@ #define MODULES_VSIZE (SZ_128M) #define VMEMMAP_START (-(UL(1) << (VA_BITS - VMEMMAP_SHIFT))) #define VMEMMAP_END (VMEMMAP_START + VMEMMAP_SIZE) -#define PCI_IO_END (VMEMMAP_START - SZ_2M) +#define PCI_IO_END (VMEMMAP_START - SZ_8M) #define PCI_IO_START (PCI_IO_END - PCI_IO_SIZE) -#define FIXADDR_TOP (PCI_IO_START - SZ_2M) +#define FIXADDR_TOP (VMEMMAP_START - SZ_32M) #if VA_BITS > 48 #define VA_BITS_MIN (48) diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h index 4ff12a7adcfd..ec307b8bcb15 100644 --- a/arch/arm64/include/asm/pgtable.h +++ b/arch/arm64/include/asm/pgtable.h @@ -22,7 +22,7 @@ * and fixed mappings */ #define VMALLOC_START (MODULES_END) -#define VMALLOC_END (- PUD_SIZE - VMEMMAP_SIZE - SZ_64K) +#define VMALLOC_END (VMEMMAP_START - SZ_256M) #define vmemmap ((struct page *)VMEMMAP_START - (memstart_addr >> PAGE_SHIFT)) |