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HV: modify CONFIG_HV_RAM_START for NUC7i7DNB

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When boot ACRN hypervisor from grub multiboot, HV will be loaded at
CONFIG_HV_RAM_START since relocation is not supported in grub
multiboot1. The CONFIG_HV_RAM_SIZE in industry scenario will take
~330MB(0x14000000), unfortunately the efi memmap on NUC7i7DNB is
truncated at 0x6dba2000 although it is still usable from 0x6dba2000. So
from grub point of view, it could not find a continuous memory from
0x6000000 to load industry scenario. Per efi memmap, there is a big
memory area available from 0x40400000, so put CONFIG_HV_RAM_START to
0x41000000 is much safe for NUC7i7DNB.

Tracked-On: #4641
Signed-off-by: Victor Sun <victor.sun@intel.com>
This commit is contained in:
Wei Liu 2020-04-30 11:08:09 +08:00 committed by wenlingz
parent c431199f41
commit 22aecf83e0
1 changed files with 1 additions and 1 deletions
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hypervisor/arch/x86/configs/nuc7i7dnb.config
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# Generated by Kconfiglib (https://github.com/ulfalizer/Kconfiglib)
CONFIG_BOARD="nuc7i7dnb"
CONFIG_SERIAL_LEGACY=y
CONFIG_HV_RAM_START=0x60000000
CONFIG_HV_RAM_START=0x41000000
CONFIG_RDT_ENABLED=n