From 635a3f5c797729687bb5bfdf6d03b5f7cfbfd168 Mon Sep 17 00:00:00 2001
From: klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Mon, 5 Mar 2007 06:42:29 +0000
Subject: [PATCH 1/1] Assign IDE_BLK_IO_DEV.UdmaMode when detecting the disk
 hardware support UDMA mode.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2418 6f19259b-4bc3-4df7-8a09-765794883524
---
 EdkModulePkg/Bus/Pci/IdeBus/Dxe/idebus.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/EdkModulePkg/Bus/Pci/IdeBus/Dxe/idebus.c b/EdkModulePkg/Bus/Pci/IdeBus/Dxe/idebus.c
index 0e7d43eeb9..73b302cd42 100644
--- a/EdkModulePkg/Bus/Pci/IdeBus/Dxe/idebus.c
+++ b/EdkModulePkg/Bus/Pci/IdeBus/Dxe/idebus.c
@@ -629,7 +629,11 @@ IDEBusDriverBindingStart (
           IdeBlkIoDevicePtr = NULL;
           continue;
         }
-
+        //
+        // Record Udma Mode
+        //
+        IdeBlkIoDevicePtr->UdmaMode.Valid = TRUE;
+        IdeBlkIoDevicePtr->UdmaMode.Mode  = SupportedModes->UdmaMode.Mode;
         EnableInterrupt (IdeBlkIoDevicePtr);
       } else if (SupportedModes->MultiWordDmaMode.Valid) {
 
-- 
2.39.2