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| author | Will Deacon <will.deacon@arm.com> | 2012-11-08 16:00:16 (GMT) |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2012-11-08 16:06:21 (GMT) |
| commit | f483a853b0b932a1d75eb27a1dcbd732862260db (patch) | |
| tree | 1954e6938eed2c2b20776b1159f001f9df071dd3 /arch/h8300/platform | |
| parent | b3770b3252589240e50f560197a19531979abba2 (diff) | |
| download | linux-f483a853b0b932a1d75eb27a1dcbd732862260db.tar.xz | |
arm64: mm: fix booting on systems with no memory below 4GB
Booting on a system with all of its memory above the 4GB boundary breaks
for two reasons:
(1) We still try to create a non-empty DMA32 zone
(2) no-bootmem limits allocations to 0xffffffff
This patch fixes these issues for ARM64.
Tested-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/h8300/platform')
0 files changed, 0 insertions, 0 deletions