Hi all,
I have an UEFI application in which I try to allocate memory of type
EfiBootServicesData, using the AllocatePages function. In order to find the
next available (unallocated) memory space - of type EfiConventionalMemory - I
use the GetMemoryMap function. The problem which I'm facing is that when I try
to allocate memory at one particular address, the AllocatePages function
returns EFI_NOT_FOUND. This issue happens every time, when the application is
executed, and at the exact memory address; for all remaining free memory blocks
the allocation performs without problems.
I am calling the allocation function as follows:
gBS->AllocatePages ( AllocateAddress, EfiBootServicesData, NumberOfPages,
&PhysicalAddress );Is this scenario a memory access error?
How should I interpret this?
Thanks,
Sorin
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