docs/firmware: add feature flag for host uefi variable store

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-ID: <20250319141159.1461621-7-kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2025-03-19 15:11:58 +01:00
parent e1092f765d
commit 5e5d18d2cc

View File

@ -214,13 +214,23 @@
# PL011 UART. @verbose-static is mutually exclusive # PL011 UART. @verbose-static is mutually exclusive
# with @verbose-dynamic. # with @verbose-dynamic.
# #
# @host-uefi-vars: The firmware expects the host to provide an uefi
# variable store. qemu supports that via
# "uefi-vars-sysbus" (aarch64, riscv64, loongarch64)
# or "uefi-vars-x64" (x86_64) devices. The firmware
# will not use flash for nvram. When loading the
# firmware into flash the 'stateless' setup should be
# used. It is recommened to load the firmware into
# memory though.
#
# Since: 3.0 # Since: 3.0
## ##
{ 'enum' : 'FirmwareFeature', { 'enum' : 'FirmwareFeature',
'data' : [ 'acpi-s3', 'acpi-s4', 'data' : [ 'acpi-s3', 'acpi-s4',
'amd-sev', 'amd-sev-es', 'amd-sev-snp', 'amd-sev', 'amd-sev-es', 'amd-sev-snp',
'intel-tdx', 'intel-tdx',
'enrolled-keys', 'requires-smm', 'secure-boot', 'enrolled-keys', 'requires-smm',
'secure-boot', 'host-uefi-vars',
'verbose-dynamic', 'verbose-static' ] } 'verbose-dynamic', 'verbose-static' ] }
## ##