Displaying 2 results from an estimated 2 matches for "e801h".
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2015 Sep 10
0
quesiton about the mem=size option
...ption is doing and what what it affects so I can understand what i should
> be looking at (bios i[?m guessing ] to understand why one wont work without
> this setting and one wont work with it.
They each use RAM differently. meminfo.c32 will print the results
from INT 15h AH=88h, INT 15h AX=E801h, and the map from INT 15h
AX=E820h.
com32/lib/syslinux/load_linux.c:bios_boot_linux() line 180 is the code
that deals with the option. Line 298 is where it's then added to the
memory map.
Details like make, model, BIOS/firmware revision, whether the machine
is (U)EFI-based in CSM-mode versus...
2015 Sep 09
2
quesiton about the mem=size option
I"m sorry if this is not the correct place for this question but i have not been able to locate any documentation on the mem=size option for memdisk
The only thing i have found is
mem=size Mark available memory above this point as Reserved.
But i'm not sure if this is accurate and i'd like to understand the purpose of this option
I am PXE booting a LENOVO machine which