MdeModulePkg: fix completed xfer length in XhciDxe and XhciPei drivers

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Baraneedharan Anbazhagan <anbazhagan@hp.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17207 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdeModulePkg/Bus/Pci/XhciDxe/XhciSched.c b/MdeModulePkg/Bus/Pci/XhciDxe/XhciSched.c
index c353d494c45b5e226751c6cd6d36b39c4fde6b8b..8ff194ea9b2b7846f49070f4e366bbc5a472a613 100644 (file)
--- a/MdeModulePkg/Bus/Pci/XhciDxe/XhciSched.c
+++ b/MdeModulePkg/Bus/Pci/XhciDxe/XhciSched.c
@@ -1137,7 +1137,7 @@ XhcCheckUrbResult (
         if ((TRBType == TRB_TYPE_DATA_STAGE) ||\r
             (TRBType == TRB_TYPE_NORMAL) ||\r
             (TRBType == TRB_TYPE_ISOCH)) {\r
-          CheckedUrb->Completed += (CheckedUrb->DataLen - EvtTrb->Length);\r
+          CheckedUrb->Completed += (((TRANSFER_TRB_NORMAL*)TRBPtr)->Length - EvtTrb->Length);\r
         }\r
 \r
         break;\r

diff --git a/MdeModulePkg/Bus/Pci/XhciPei/XhciSched.c b/MdeModulePkg/Bus/Pci/XhciPei/XhciSched.c
index 8e768bc470d597214d436d5e8e2d95c16904bcdf..14a5c0ec832fd1941803b10af9d57e1a3bd78854 100644 (file)
--- a/MdeModulePkg/Bus/Pci/XhciPei/XhciSched.c
+++ b/MdeModulePkg/Bus/Pci/XhciPei/XhciSched.c
@@ -2,7 +2,7 @@
 PEIM to produce gPeiUsb2HostControllerPpiGuid based on gPeiUsbControllerPpiGuid\r
 which is used to enable recovery function from USB Drivers.\r
 \r
-Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2014 - 2015, Intel Corporation. All rights reserved.<BR>\r
 \r
 This program and the accompanying materials\r
 are licensed and made available under the terms and conditions\r
@@ -659,7 +659,7 @@ XhcPeiCheckUrbResult (
         if ((TRBType == TRB_TYPE_DATA_STAGE) ||\r
             (TRBType == TRB_TYPE_NORMAL) ||\r
             (TRBType == TRB_TYPE_ISOCH)) {\r
-          CheckedUrb->Completed += (CheckedUrb->DataLen - EvtTrb->Length);\r
+          CheckedUrb->Completed += (((TRANSFER_TRB_NORMAL*)TRBPtr)->Length - EvtTrb->Length);\r
         }\r
 \r
         break;\r