diff options
| author | Laszlo Ersek <lersek@redhat.com> | 2015-07-26 08:02:07 +0000 |
|---|---|---|
| committer | jljusten <jljusten@Edk2> | 2015-07-26 08:02:07 +0000 |
| commit | b88ac532a6ba69aaa84427d319f498372ad3abd8 (patch) | |
| tree | fd49e1d9ad1d3624404ea1c0fc651d59151aac77 /OvmfPkg/AcpiS3SaveDxe/AcpiS3SaveDxe.inf | |
| parent | 421957fb383c29e1ae9e88249681c88c3e9cd35b (diff) | |
| download | edk2-platforms-b88ac532a6ba69aaa84427d319f498372ad3abd8.tar.xz | |
OvmfPkg: AcpiS3SaveDxe: call S3Ready() at End-of-Dxe
Call S3Ready() whenever the first of the following occurs:
- a driver signals End-of-Dxe,
- a driver calls EFI_ACPI_S3_SAVE_PROTOCOL.S3Save().
S3Ready() already contains a static, function scope "latch" that causes it
to exit early when called for the second time or later.
(At the moment, the only platform in the edk2 tree that includes this
driver is OvmfPkg. That platform does not signal End-of-Dxe (yet).)
http://thread.gmane.org/gmane.comp.bios.tianocore.devel/16088/focus=16146
Suggested-by: Yao Jiewen <jiewen.yao@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18034 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'OvmfPkg/AcpiS3SaveDxe/AcpiS3SaveDxe.inf')
| -rw-r--r-- | OvmfPkg/AcpiS3SaveDxe/AcpiS3SaveDxe.inf | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/OvmfPkg/AcpiS3SaveDxe/AcpiS3SaveDxe.inf b/OvmfPkg/AcpiS3SaveDxe/AcpiS3SaveDxe.inf index ae56a2079c..81da2fb80c 100644 --- a/OvmfPkg/AcpiS3SaveDxe/AcpiS3SaveDxe.inf +++ b/OvmfPkg/AcpiS3SaveDxe/AcpiS3SaveDxe.inf @@ -58,6 +58,7 @@ gEfiAcpiS3ContextGuid # ALWAYS_CONSUMED
gEfiAcpi20TableGuid # ALWAYS_CONSUMED System Table
gEfiAcpi10TableGuid # ALWAYS_CONSUMED System Table
+ gEfiEndOfDxeEventGroupGuid ## CONSUMES ## Event
[Protocols]
gEfiAcpiS3SaveProtocolGuid # PROTOCOL ALWAYS_PRODUCED
|