X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=EdkModulePkg%2FBus%2FPci%2FPciBus%2FDxe%2FPciBus.msa;h=b8e15f9fb38c35987e95fc2ddcadd65dc53f6819;hb=6874dbd0e24535c3c4a89dddfdac98ad25b0617b;hp=855fdd7591f2b598630ae1f87a2a0c0556d9d4d0;hpb=bc022470e469566d807cf39b9e03cccc3b7e8685;p=mirror_edk2.git
diff --git a/EdkModulePkg/Bus/Pci/PciBus/Dxe/PciBus.msa b/EdkModulePkg/Bus/Pci/PciBus/Dxe/PciBus.msa
index 855fdd7591..b8e15f9fb3 100644
--- a/EdkModulePkg/Bus/Pci/PciBus/Dxe/PciBus.msa
+++ b/EdkModulePkg/Bus/Pci/PciBus/Dxe/PciBus.msa
@@ -6,18 +6,15 @@
93B80004-9FB3-11d4-9A3A-0090273FC14D
1.0
Component description file for PciBus module.
- PCI bus driver. This module will probe all PCI devices and allocate MMIO and IO
- space for these devices.
- LightPcdLib.c tagged with "ToolCode="DUMMY"" is light weight verison for PCI library
- function. This version provide simple implementation and do not support hot plug. Only one
- between PcdLib.c and LightPcdLib.c can be choosed.
-
+ PCI bus driver. This module will probe all PCI devices and allocate MMIO and IO
+ space for these devices. Please use PCD feature flag PcdPciBusHotplugDeviceSupport to enable
+ support hot plug.
Copyright (c) 2006, Intel Corporation
- All rights reserved. This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ All rights reserved. This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052
@@ -93,7 +90,6 @@
pcibus.c
PciIo.c
PciLib.c
- LightPciLib.c
@@ -178,5 +174,11 @@
gEfiGenericPlatformTokenSpaceGuid
Whether VGA decoding is enabled on this platform so we should avoid those aliased resources
+
+ PcdPciBusHotplugDeviceSupport
+ gEfiGenericPlatformTokenSpaceGuid
+ TRUE
+ If TRUE, the PCI bus driver will support hot plug device. If not hot plug device is supported, this feature flag can be set to FALSE to save size.
+
\ No newline at end of file