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| author | Laszlo Ersek <lersek@redhat.com> | 2015-01-02 12:08:19 +0000 |
|---|---|---|
| committer | lersek <lersek@Edk2> | 2015-01-02 12:08:19 +0000 |
| commit | 433369169003d4749844615dca4a7239dba8f48b (patch) | |
| tree | bcb785fd348290039f75553f9b4ede40b0e38911 /OvmfPkg/OvmfPkg.dec | |
| parent | ca0d7c98f249ab686b96c72fc88bc9b665aeb4ef (diff) | |
| download | edk2-433369169003d4749844615dca4a7239dba8f48b.tar.gz edk2-433369169003d4749844615dca4a7239dba8f48b.tar.bz2 edk2-433369169003d4749844615dca4a7239dba8f48b.zip | |
OvmfPkg: QemuBootOrderLib: OFW-to-UEFI translation for virtio-mmio
The TranslateMmioOfwNodes() function recognizes the following OpenFirmware
device paths:
virtio-blk: /virtio-mmio@000000000a003c00/disk@0,0
virtio-scsi disk: /virtio-mmio@000000000a003a00/channel@0/disk@2,3
virtio-net NIC: /virtio-mmio@000000000a003e00/ethernet-phy@0
The new translation can be enabled with the
"PcdQemuBootOrderMmioTranslation" Feature PCD. This PCD also controls if
the "survival policy" covers unselected boot options that start with the
virtio-mmio VenHw() node.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Acked-by: Jordan Justen <jordan.l.justen@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16575 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'OvmfPkg/OvmfPkg.dec')
| -rw-r--r-- | OvmfPkg/OvmfPkg.dec | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/OvmfPkg/OvmfPkg.dec b/OvmfPkg/OvmfPkg.dec index d61cbd69ec..6eb551a8d4 100644 --- a/OvmfPkg/OvmfPkg.dec +++ b/OvmfPkg/OvmfPkg.dec @@ -105,3 +105,4 @@ [PcdsFeatureFlag]
gUefiOvmfPkgTokenSpaceGuid.PcdSecureBootEnable|FALSE|BOOLEAN|3
gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderPciTranslation|TRUE|BOOLEAN|0x1c
+ gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderMmioTranslation|FALSE|BOOLEAN|0x1d
|