On 13.11.2013 04:59, Andrey Borzenkov wrote:
> В Tue, 12 Nov 2013 18:26:39 -0800
> Josh Triplett пишет:
>
>> EFI supports allocating memory below a specified address; use that to
>> implement GRUB_MMAP_MALLOC_LOW by requesting memory below 1M.
>
> Out of curiosity - why would you need it on EFI?
On 13.11.2013 03:26, Josh Triplett wrote:
> EFI supports allocating memory below a specified address; use that to
> implement GRUB_MMAP_MALLOC_LOW by requesting memory below 1M.
As discussed on the IRC, using mmap isn't right way to allocate
transient low memory space. This would merit a separate f
В Tue, 12 Nov 2013 18:26:39 -0800
Josh Triplett пишет:
> EFI supports allocating memory below a specified address; use that to
> implement GRUB_MMAP_MALLOC_LOW by requesting memory below 1M.
Out of curiosity - why would you need it on EFI? Your patch does not
add any consumer of GRUB_MMAP_MALLOC
EFI supports allocating memory below a specified address; use that to
implement GRUB_MMAP_MALLOC_LOW by requesting memory below 1M.
---
ChangeLog entry:
2013-11-13 Josh Triplett
* include/grub/efi/memory.h (GRUB_MMAP_MALLOC_LOW): Define.
* grub-core/mmap/efi/mmap.c (grub_mmap_