diff options
| author | Abner Chang <abner.chang@amd.com> | 2022-12-19 21:18:00 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2022-12-20 06:54:06 +0000 |
| commit | 2846c19da98ce1dca410e39e5b30e06a1166220d (patch) | |
| tree | 24987acbbe3a758375fa2b5bf340e45ce7174c5d /RedfishPkg/Library | |
| parent | ceb52713b00a4bec1a4ab551636b8d297139ea6f (diff) | |
| download | edk2-2846c19da98ce1dca410e39e5b30e06a1166220d.zip edk2-2846c19da98ce1dca410e39e5b30e06a1166220d.tar.gz edk2-2846c19da98ce1dca410e39e5b30e06a1166220d.tar.bz2 | |
RedfishPkg/RedfishHostInterface: Platform Redfish HI notification
For some use cases, Redfish host interface table relies on
the certain EFI protocols installation at the driver connection.
Redfish host interface DXE driver is not able to build the
SMBIOS type 42h record at driver entry point. This patch adds
the mechanism in Redfish host interface DXE driver to listen
to EFI protocol installed by platform library that indicates
the necessary information is ready for building SMBIOS 42h
record.
Signed-off-by: Abner Chang <abner.chang@amd.com>
Cc: Nickle Wang <nicklew@nvidia.com>
Cc: Igor Kulchytskyy <igork@ami.com>
Reviewed-by: Nickle Wang <nicklew@nvidia.com>
Diffstat (limited to 'RedfishPkg/Library')
| -rw-r--r-- | RedfishPkg/Library/PlatformHostInterfaceLibNull/PlatformHostInterfaceLibNull.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/RedfishPkg/Library/PlatformHostInterfaceLibNull/PlatformHostInterfaceLibNull.c b/RedfishPkg/Library/PlatformHostInterfaceLibNull/PlatformHostInterfaceLibNull.c index b30f9e3..4064246 100644 --- a/RedfishPkg/Library/PlatformHostInterfaceLibNull/PlatformHostInterfaceLibNull.c +++ b/RedfishPkg/Library/PlatformHostInterfaceLibNull/PlatformHostInterfaceLibNull.c @@ -2,6 +2,7 @@ NULL instace of RedfishPlatformHostInterfaceLib
(C) Copyright 2020 Hewlett Packard Enterprise Development LP<BR>
+ Copyright (C) 2022 Advanced Micro Devices, Inc. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -23,7 +24,7 @@ **/
EFI_STATUS
RedfishPlatformHostInterfaceDeviceDescriptor (
- IN UINT8 *DeviceType,
+ OUT UINT8 *DeviceType,
OUT REDFISH_INTERFACE_DATA **DeviceDescriptor
)
{
@@ -51,3 +52,26 @@ RedfishPlatformHostInterfaceProtocolData ( {
return EFI_NOT_FOUND;
}
+
+/**
+ Get the EFI protocol GUID installed by platform library which
+ indicates the necessary information is ready for building
+ SMBIOS 42h record.
+
+ @param[out] InformationReadinessGuid Pointer to retrive the protocol
+ GUID.
+
+ @retval EFI_SUCCESS Notification is required for building up
+ SMBIOS type 42h record.
+ @retval EFI_UNSUPPORTED Notification is not required for building up
+ SMBIOS type 42h record.
+ @retval EFI_ALREADY_STARTED Platform host information is already ready.
+ @retval Others Other errors.
+**/
+EFI_STATUS
+RedfishPlatformHostInterfaceNotification (
+ OUT EFI_GUID **InformationReadinessGuid
+ )
+{
+ return EFI_UNSUPPORTED;
+}
|