linux_dsm_epyc7002/drivers/firmware/efi
Daniel Kiper 9f27bc543b efi: Introduce EFI_PARAVIRT flag
Introduce EFI_PARAVIRT flag. If it is set then kernel runs
on EFI platform but it has not direct control on EFI stuff
like EFI runtime, tables, structures, etc. If not this means
that Linux Kernel has direct access to EFI infrastructure
and everything runs as usual.

This functionality is used in Xen dom0 because hypervisor
has full control on EFI stuff and all calls from dom0 to
EFI must be requested via special hypercall which in turn
executes relevant EFI code in behalf of dom0.

Signed-off-by: Daniel Kiper <daniel.kiper@oracle.com>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
2014-07-18 21:23:55 +01:00
..
libstub efi: efistub: Convert into static library 2014-07-18 21:22:19 +01:00
cper.c Move cper.c from drivers/acpi/apei to drivers/firmware/efi 2013-10-31 11:27:04 -07:00
efi-pstore.c pstore: Don't allow high traffic options on fragile devices 2013-12-20 13:12:01 -08:00
efi.c efi: Introduce EFI_PARAVIRT flag 2014-07-18 21:23:55 +01:00
efivars.c efivars: Add compatibility code for compat tasks 2014-04-17 13:53:53 +01:00
Kconfig efi: efistub: Convert into static library 2014-07-18 21:22:19 +01:00
Makefile efi/reboot: Add generic wrapper around EfiResetSystem() 2014-07-18 21:23:51 +01:00
reboot.c x86/reboot: Add EFI reboot quirk for ACPI Hardware Reduced flag 2014-07-18 21:23:52 +01:00
runtime-map.c efi: Export EFI runtime memory mapping to sysfs 2013-12-21 15:29:36 +00:00
runtime-wrappers.c efi/x86: Move UEFI Runtime Services wrappers to generic code 2014-07-07 20:12:53 +01:00
vars.c efivars: Stop passing a struct argument to efivar_validate() 2014-04-17 13:53:43 +01:00