github/acrn-hypervisor
1
0
Fork 0
mirror of https://github.com/projectacrn/acrn-hypervisor.git synced 2025-09-22 01:07:57 +00:00
Code Issues Projects Releases Wiki Activity

hv: a few fixes for multiboot2 boot

Browse Source 
- need to specify the load_addr in the multiboot2 address tag. GRUB needs
  it to correctly calculate the ACRN binary's load size if load_end_addr is
  a non-zero value.

- multiboot2 can be enabled if hypervisor relocation is disabled.

- print the name of the boot loader. This might be helpful if the boot
  loader, e.g. GRUB, inludes its version in the name string.

Tracked-On: #4441
Signed-off-by: Victor Sun <victor.sun@intel.com>
Signed-off-by: Zide Chen <zide.chen@intel.com>
Reviewed-by: Yin Fengwei <fengwei.yin@intel.com>
This commit is contained in:
Victor Sun
2020-03-11 13:51:48 +08:00
committed by wenlingz
parent e928ca4b3a
commit 52f26cba8a
5 changed files with 14 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
hypervisor/arch/x86/Kconfig
View File

@@ -39,8 +39,7 @@ endchoice
config MULTIBOOT2
bool "Multiboot2 support"
depends on RELOC
default n
default y
help
Support boot ACRN from multiboot2 protocol. Multiboot2 support is needed for
some EFI platforms to get correct ACPI RSDP, it also could provide host efi