Commit Graph

2 Commits

Author SHA1 Message Date
Chaohong guo
3fee32c0bb EFI: Allocate EFI boot related struct from EFI allocation pool
Current EFI boot related structs are allocated right after HV binary, and
marked as EfiResered. In fact, the memory should be reclaimed and
managed by HV once EFI boot is done, Moreover, HV is doing 2M alignment,
which is overwriting this allocated memory. This patch is to allocate EFI
info from EFI allocation pool and marked as EFiloaderdata, so that the
memory is used by HV, also, it will reduce the fragmentation.

Tracked-On: #2035
Signed-off-by: Chaohong guo <chaohong.guo@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
2019-01-24 08:27:55 +08:00
Mingqiang Chi
74849cd983 modulization:move out efi dir from hypervisor
move acrn-hypervisor/hypervisor/bsp/uefi/efi
to   arcn-hypervisor/efi-stub
move acrn-hypervisor/hypervisor/bsp/uefi/clearlinux
to   acrn-hypervisor/efi-stub/clearlinux

Changes to be committed:
  modified:   Makefile
  modified:   doc/getting-started/apl-nuc.rst
  renamed:    hypervisor/bsp/uefi/efi/Makefile -> efi-stub/Makefile
  renamed:    hypervisor/bsp/uefi/efi/boot.c -> efi-stub/boot.c
  renamed:    hypervisor/bsp/uefi/efi/boot.h -> efi-stub/boot.h
  renamed:    hypervisor/bsp/uefi/clearlinux/acrn.conf ->
	      efi-stub/clearlinux/acrn.conf
  renamed:    hypervisor/bsp/uefi/efi/efilinux.h -> efi-stub/efilinux.h
  renamed:    hypervisor/bsp/uefi/efi/malloc.c -> efi-stub/malloc.c
  renamed:    hypervisor/bsp/uefi/efi/multiboot.h -> efi-stub/multiboot.h
  renamed:    hypervisor/bsp/uefi/efi/pe.c -> efi-stub/pe.c
  renamed:    hypervisor/bsp/uefi/efi/stdlib.h -> efi-stub/stdlib.h
  modified:   hypervisor/Makefile

Tracked-On: #1842
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
2018-12-17 15:46:23 +08:00