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| author | Yinghai Lu <yinghai@kernel.org> | 2011-04-12 17:20:48 (GMT) |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2011-05-10 22:43:32 (GMT) |
| commit | 5491ff511d31ed06e9572f1e84e3494be66b6e8c (patch) | |
| tree | ff9e40b04cab50602d03786eff0be512220109d6 /arch/x86/kernel/setup.c | |
| parent | 63c4408074cbcc070ac17fc10e524800eb9bd0b0 (diff) | |
| download | linux-5491ff511d31ed06e9572f1e84e3494be66b6e8c.tar.xz | |
x86/PCI: Remove dma32_reserve_bootmem
This workaround holds a dma32 buffer at early boot to prevent later
bootmem allocations from stealing it in the case of large RAM configs.
Now that x86 is using memblock, and the nobootmem wrapper does top-down
allocation, it's no longer necessary, so remove it.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch/x86/kernel/setup.c')
| -rw-r--r-- | arch/x86/kernel/setup.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 4be9b39..cab4f24 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -966,7 +966,6 @@ void __init setup_arch(char **cmdline_p) initmem_init(); memblock_find_dma_reserve(); - dma32_reserve_bootmem(); #ifdef CONFIG_KVM_CLOCK kvmclock_init(); |