xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Koodi Ongelmat Pull-pyynnöt Actions Paketit Projektit Julkaisut Wiki Toiminta

Merge branch 'x86/boot' into x86/mm, to avoid conflict

Selaa lähdekoodia 
There's a conflict between ongoing level-5 paging support and
the E820 rewrite. Since the E820 rewrite is essentially ready,
merge it into x86/mm to reduce tree conflicts.

Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Ingo Molnar
2017-04-11 08:56:05 +02:00
vanhempi b678c91aef 4729277156
commit e5185a76a2
67 muutettua tiedostoa jossa 1049 lisäystä ja 886 poistoa
Download Patch File Download Diff File Expand all files Collapse all files

26
arch/x86/mm/init_64.c
Näytä tiedosto

@@ -41,7 +41,7 @@
#include <asm/pgalloc.h>
#include <asm/dma.h>
#include <asm/fixmap.h>
#include <asm/e820.h>
#include <asm/e820/api.h>
#include <asm/apic.h>
#include <asm/tlb.h>
#include <asm/mmu_context.h>
@@ -379,10 +379,10 @@ phys_pte_init(pte_t *pte_page, unsigned long paddr, unsigned long paddr_end,
paddr_next = (paddr & PAGE_MASK) + PAGE_SIZE;
if (paddr >= paddr_end) {
if (!after_bootmem &&
!e820_any_mapped(paddr & PAGE_MASK, paddr_next,
E820_RAM) &&
!e820_any_mapped(paddr & PAGE_MASK, paddr_next,
E820_RESERVED_KERN))
!e820__mapped_any(paddr & PAGE_MASK, paddr_next,
E820_TYPE_RAM) &&
!e820__mapped_any(paddr & PAGE_MASK, paddr_next,
E820_TYPE_RESERVED_KERN))
set_pte(pte, __pte(0));
continue;
}
@@ -434,10 +434,10 @@ phys_pmd_init(pmd_t *pmd_page, unsigned long paddr, unsigned long paddr_end,
paddr_next = (paddr & PMD_MASK) + PMD_SIZE;
if (paddr >= paddr_end) {
if (!after_bootmem &&
!e820_any_mapped(paddr & PMD_MASK, paddr_next,
E820_RAM) &&
!e820_any_mapped(paddr & PMD_MASK, paddr_next,
E820_RESERVED_KERN))
!e820__mapped_any(paddr & PMD_MASK, paddr_next,
E820_TYPE_RAM) &&
!e820__mapped_any(paddr & PMD_MASK, paddr_next,
E820_TYPE_RESERVED_KERN))
set_pmd(pmd, __pmd(0));
continue;
}
@@ -520,10 +520,10 @@ phys_pud_init(pud_t *pud_page, unsigned long paddr, unsigned long paddr_end,
if (paddr >= paddr_end) {
if (!after_bootmem &&
!e820_any_mapped(paddr & PUD_MASK, paddr_next,
E820_RAM) &&
!e820_any_mapped(paddr & PUD_MASK, paddr_next,
E820_RESERVED_KERN))
!e820__mapped_any(paddr & PUD_MASK, paddr_next,
E820_TYPE_RAM) &&
!e820__mapped_any(paddr & PUD_MASK, paddr_next,
E820_TYPE_RESERVED_KERN))
set_pud(pud, __pud(0));
continue;
}