Re: [PATCH] x86: Remove dma32_reserve_bootmem

[Jesse Barnes]

On Thu, 24 Mar 2011 09:03:26 +0100
Ingo Molnar <mingo@xxxxxxx> wrote:

> 
> * Yinghai Lu <yinghai@xxxxxxxxxx> wrote:
> 
> > 
> > That is workaround for holding dma32 buf when early bootmem could use up
> > those range on system that have lots of RAM.
> > 
> > Now x86 is using memblock, and even nobootmem wrapper do top-down allocation.
> > 
> > So We could remove those not needed code now.
> > 
> > Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx>
> > 
> > ---
> >  arch/x86/include/asm/pci.h |    2 -
> >  arch/x86/kernel/pci-dma.c  |   64 ---------------------------------------------
> >  arch/x86/kernel/setup.c    |    1
> >  3 files changed, 67 deletions(-)
> 
> Cc:-ing Jesse - i suspect this should be handled by the PCI tree.

Please re-send, sounds good in theory but I'd like to see the patch.

-- 
Jesse Barnes, Intel Open Source Technology Center
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