public inbox for devel@edk2.groups.io
 help / color / mirror / Atom feed
From: "PierreGondois" <pierre.gondois@arm.com>
To: devel@edk2.groups.io
Cc: Pierre Gondois <pierre.gondois@arm.com>,
	Sami Mujawar <sami.mujawar@arm.com>,
	Pierre Gondois <Pierre.Gondois@arm.com>,
	Yeo Reum Yun <YeoReum.Yun@arm.com>,
	Sunil V L <sunilvl@ventanamicro.com>,
	AbdulLateef Attar <AbdulLateef.Attar@amd.com>,
	Jeshua Smith <jeshuas@nvidia.com>,
	Jeff Brasen <jbrasen@nvidia.com>,
	Girish Mahadevan <gmahadevan@nvidia.com>,
	Leif Lindholm <quic_llindhol@quicinc.com>,
	Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
Subject: [edk2-devel] [PATCH 11/16] ArmVirtPkg: Kvmtool: Update ConfigMgr to support ArchCommon
Date: Thu, 21 Mar 2024 16:53:14 +0100	[thread overview]
Message-ID: <20240321155319.701355-12-pierre.gondois@arm.com> (raw)
In-Reply-To: <20240321155319.701355-1-pierre.gondois@arm.com>

From: Sami Mujawar <sami.mujawar@arm.com>

Update the Configuration Manager for Kvmtool guest firmware
to handle ArchComm namespace objects.

Cc: Pierre Gondois <Pierre.Gondois@arm.com>
Cc: Yeo Reum Yun <YeoReum.Yun@arm.com>
Cc: AbdulLateef Attar <AbdulLateef.Attar@amd.com>
Cc: Jeshua Smith <jeshuas@nvidia.com>
Cc: Jeff Brasen <jbrasen@nvidia.com>
Cc: Girish Mahadevan <gmahadevan@nvidia.com>
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
Signed-off-by: Sami Mujawar <sami.mujawar@arm.com>
Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
---
 .../KvmtoolCfgMgrDxe/ConfigurationManager.c   | 70 +++++++++++++++++++
 1 file changed, 70 insertions(+)

diff --git a/ArmVirtPkg/KvmtoolCfgMgrDxe/ConfigurationManager.c b/ArmVirtPkg/KvmtoolCfgMgrDxe/ConfigurationManager.c
index 68b9d2bf0513..4a76583f969c 100644
--- a/ArmVirtPkg/KvmtoolCfgMgrDxe/ConfigurationManager.c
+++ b/ArmVirtPkg/KvmtoolCfgMgrDxe/ConfigurationManager.c
@@ -722,6 +722,73 @@ GetStandardNameSpaceObject (
   return Status;
 }
 
+/**
+  Return an ArchCommon namespace object.
+
+  @param [in]      This        Pointer to the Configuration Manager Protocol.
+  @param [in]      CmObjectId  The Configuration Manager Object ID.
+  @param [in]      Token       An optional token identifying the object. If
+                               unused this must be CM_NULL_TOKEN.
+  @param [in, out] CmObject    Pointer to the Configuration Manager Object
+                               descriptor describing the requested Object.
+
+  @retval EFI_SUCCESS           Success.
+  @retval EFI_INVALID_PARAMETER A parameter is invalid.
+  @retval EFI_NOT_FOUND         The required object information is not found.
+**/
+EFI_STATUS
+EFIAPI
+GetArchCommonNameSpaceObject (
+  IN  CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL  *CONST  This,
+  IN  CONST CM_OBJECT_ID                                  CmObjectId,
+  IN  CONST CM_OBJECT_TOKEN                               Token OPTIONAL,
+  IN  OUT   CM_OBJ_DESCRIPTOR                     *CONST  CmObject
+  )
+{
+  EFI_STATUS                      Status;
+  EDKII_PLATFORM_REPOSITORY_INFO  *PlatformRepo;
+
+  if ((This == NULL) || (CmObject == NULL)) {
+    ASSERT (This != NULL);
+    ASSERT (CmObject != NULL);
+    return EFI_INVALID_PARAMETER;
+  }
+
+  Status       = EFI_NOT_FOUND;
+  PlatformRepo = This->PlatRepoInfo;
+
+  //
+  // First check among the static objects.
+  //
+  switch (GET_CM_OBJECT_ID (CmObjectId)) {
+    default:
+      //
+      // No match found among the static objects.
+      // Check the dynamic objects.
+      //
+      Status = DynamicPlatRepoGetObject (
+                 PlatformRepo->DynamicPlatformRepo,
+                 CmObjectId,
+                 Token,
+                 CmObject
+                 );
+      break;
+  } // switch
+
+  if (Status == EFI_NOT_FOUND) {
+    DEBUG ((
+      DEBUG_INFO,
+      "INFO: CmObjectId " FMT_CM_OBJECT_ID ". Status = %r\n",
+      CmObjectId,
+      Status
+      ));
+  } else {
+    ASSERT_EFI_ERROR (Status);
+  }
+
+  return Status;
+}
+
 /**
   Return an ARM namespace object.
 
@@ -929,6 +996,9 @@ ArmKvmtoolPlatformGetObject (
     case EObjNameSpaceStandard:
       Status = GetStandardNameSpaceObject (This, CmObjectId, Token, CmObject);
       break;
+    case EObjNameSpaceArchCommon:
+      Status = GetArchCommonNameSpaceObject (This, CmObjectId, Token, CmObject);
+      break;
     case EObjNameSpaceArm:
       Status = GetArmNameSpaceObject (This, CmObjectId, Token, CmObject);
       break;
-- 
2.25.1



-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#116972): https://edk2.groups.io/g/devel/message/116972
Mute This Topic: https://groups.io/mt/105067984/7686176
Group Owner: devel+owner@edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io]
-=-=-=-=-=-=-=-=-=-=-=-



  parent reply	other threads:[~2024-03-21 15:54 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-21 15:53 [edk2-devel] [PATCH 00/16] DynamicTablesPkg: Move objects to Arch Common NameSpace (first) PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 01/16] DynamicTablesPkg/SsdtCpuTopology: Update function's parameter description PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 02/16] DynamicTablesPkg: Replace ProcNodeIdInfo with EArmObjReserved29 PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 03/16] DynamicTablesPkg: Introduce ObjectId to validate CmObject Parser Array PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 04/16] DynamicTablesPkg: Introduce an Arch Common Namespace header file PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 05/16] DynamicTablesPkg: Add support for ArchCommon objects in CmObjParser PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 06/16] DynamicTablesPkg: TokenFixer: Return Non Arm NS objs as unsupported PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 07/16] DynamicTablesPkg: Update DynamicPlatRepo for Arch Common namespace PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 08/16] DynamicTablesPkg: Update documentation for CM_OBJECT_ID PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 09/16] DynamicTablesPkg: Drop Cpu Info object ID from Arm Namespace PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 10/16] DynamicTablesPkg: Drop Reserved29 " PierreGondois
2024-03-21 15:53 ` PierreGondois [this message]
2024-03-21 15:53 ` [edk2-devel] [PATCH 12/16] DynamicTablesPkg & ArmVirtPkg: Move Power Mgmt Profile Info Object PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 13/16] DynamicTablesPkg: Move Hypervisor Vendor Id to Arch Common PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 14/16] DynamicTablesPkg: Move FADT Fixed Features Flags " PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 15/16] DynamicTablesPkg: Move Cm Reference object " PierreGondois
2024-03-21 15:53 ` [edk2-devel] [PATCH 16/16] DynamicTablesPkg & ArmVirtPkg: Move Pci Config Space Info PierreGondois
2024-04-04 10:02 ` [edk2-devel] [PATCH 00/16] DynamicTablesPkg: Move objects to Arch Common NameSpace (first) Sunil V L
2024-06-07 14:19   ` Sami Mujawar

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-list from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20240321155319.701355-12-pierre.gondois@arm.com \
    --to=devel@edk2.groups.io \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox