tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
14,192 Commits 9 Branches 0 Tags 317 MiB
Commit Graph

3234 Commits

Author SHA1 Message Date
Alex Williamson b0bc24aff5 The following call tree exposes a bug in the lifetime (ie. too late 
creation) of PciIoDevice->DevicePath. The bug can be triggered when
PciBusDxe is built into OVMF, with qemu/KVM device assignment of
a PCI-express device on the default 440FX machine type.  OVMF
correctly discovers that the device is PCIe and begins probing
extended configuration space for the device.  The root bridge
has no way to access extended config space and correctly errors,
sending us into the error reporting chain seen below.  It's
possible that this error path could also be reproduced on physical
hardware when a PCI-to-PCIe bridge is present.

GatherDeviceInfo() | GatherPpbInfo() | GatherP2CInfo() [MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c]
  CreatePciIoDevice()                                  [MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c]
    AllocateZeroPool()
    LocateCapabilityRegBlock()                         [MdeModulePkg/Bus/Pci/PciBusDxe/PciCommand.c]
    PciIoDevice->IsPciExp = TRUE
    LocatePciExpressCapabilityRegBlock()               [MdeModulePkg/Bus/Pci/PciBusDxe/PciCommand.c]
      PciIoConfigRead() via funcptr                    [MdeModulePkg/Bus/Pci/PciBusDxe/PciIo.c]
        RootBridgeIoPciRead() via funcptr              [PcAtChipsetPkg/PciHostBridgeDxe/PciRootBridgeIo.c]
          FAILS
        REPORT_STATUS_CODE_WITH_DEVICE_PATH()          [MdePkg/Include/Library/ReportStatusCodeLib.h]
          ReportStatusCodeWithDevicePath()             [MdeModulePkg/Library/DxeReportStatusCodeLib/ReportStatusCodeLib.c]
            ASSERT (DevicePath != NULL) <--+
  CreatePciDevicePath()                    |           [MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c]
    sets PciIoDevice->DevicePath ----------+

In English:
- CreatePciIoDevice() allocates a zeroed out PCI_IO_DEVICE structure.
- PciIoConfigRead() tries to access the (extended) config space, and
  fails.
- PciIoConfigRead() wants to report a status code (read error) for the
  device path.
- Unfortuantely, PciIoDevice->DevicePath is still NULL at that point.
- The ASSERT() in ReportStatusCodeWithDevicePath() fires.

Fix it by moving CreatePciDevicePath() into CreatePciIoDevice(),
allowing PciIoDevice->DevicePath to be initialized before we
begin probing the device capabilities:

GatherDeviceInfo() | GatherPpbInfo() | GatherP2CInfo() [MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c]
  CreatePciIoDevice()                                  [MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c]
    AllocateZeroPool()
    CreatePciDevicePath()                              [MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c]
      sets PciIoDevice->DevicePath -----------+
    LocateCapabilityRegBlock()                |        [MdeModulePkg/Bus/Pci/PciBusDxe/PciCommand.c]
    PciIoDevice->IsPciExp = TRUE              |
    LocatePciExpressCapabilityRegBlock()      |        [MdeModulePkg/Bus/Pci/PciBusDxe/PciCommand.c]
      PciIoConfigRead() via funcptr           |        [MdeModulePkg/Bus/Pci/PciBusDxe/PciIo.c]
        RootBridgeIoPciRead() via funcptr     |        [PcAtChipsetPkg/PciHostBridgeDxe/PciRootBridgeIo.c]
          FAILS                               |
        REPORT_STATUS_CODE_WITH_DEVICE_PATH() |        [MdePkg/Include/Library/ReportStatusCodeLib.h]
          ReportStatusCodeWithDevicePath()    |        [MdeModulePkg/Library/DxeReportStatusCodeLib/ReportStatusCodeLib.c]
            ASSERT (DevicePath != NULL) <-----+

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15567 6f19259b-4bc3-4df7-8a09-765794883524
 2014-06-19 01:41:15 +00:00
Tian, Feng 4ab4497c38 MdeModulePkg/NvmExpressDxe: Check if CSTS.RDY is 0 to wait NVMe Host controller disable 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Tian, Feng <feng.tian@intel.com>
Reviewed-by: Zeng, Star <star.zeng@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15557 6f19259b-4bc3-4df7-8a09-765794883524
 2014-06-04 06:35:29 +00:00
Brendan Jackman 21def103d5 Add 'file not found' debug message to MTFTP. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Brendan Jackman <Brendan.JackMan@arm.com>
Reviewed-By: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Fu, Siyuan <siyuan.fu@intel.com>
Reviewed-by: Wu, Jiaxin <jiaxin.wu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15543 6f19259b-4bc3-4df7-8a09-765794883524
 2014-05-21 05:59:47 +00:00
Ruiyu Ni 3bdb6d12a8 Change PciIo::GetBarAttributes() to return unsupported for a unsupported bar even it's below 6 to follow the UEFI Spec. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15535 6f19259b-4bc3-4df7-8a09-765794883524
 2014-05-15 07:22:27 +00:00
Tian, Feng ab82122dfe MdeModulePkg/AtaAtapiPassThru: Handle timeout 0 as indefinitely wait to strictly comply with UEFI spec 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Tian, Feng <feng.tian@intel.com>
Reviewed-by: Li, Elvin <elvin.li@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15534 6f19259b-4bc3-4df7-8a09-765794883524
 2014-05-15 07:09:14 +00:00
Olivier Martin 129ff94661 Fix some build issues (ARM toolchain). 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Fu, Siyuan <siyuan.fu@intel.com>
Reviewed-by: Wu, Jiaxin <jiaxin.wu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15533 6f19259b-4bc3-4df7-8a09-765794883524
 2014-05-15 01:13:05 +00:00
Eric Dong 7da62bc02d Based on request, export ResetRequired info used by browser. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Gao, Liming <liming,gao@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15525 6f19259b-4bc3-4df7-8a09-765794883524
 2014-05-14 01:52:31 +00:00
Gao, Liming 93e8d03cd1 Fix comment typos. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
Reviewed-by: Zeng, Star <star.zeng@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15522 6f19259b-4bc3-4df7-8a09-765794883524
 2014-05-13 09:14:00 +00:00
Gao, Liming 690f491dba Correct String language tag. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
Reviewed-by: Dong, Eric <eric.dong@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15519 6f19259b-4bc3-4df7-8a09-765794883524
 2014-05-12 09:39:03 +00:00
Fu Siyuan d551cc64cd 1. Mark the network volatile variables as deprecated in code comments and remove related code to set/get these variable. 
2. Remove the GetTime() call when receiving Udp4/6 packets.
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye, Ting <ting.ye@intel.com>
Reviewed-by: Wu, Jiaxin <jiaxin.wu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15497 6f19259b-4bc3-4df7-8a09-765794883524
 2014-05-07 06:17:31 +00:00
Star Zeng 5966402ed5 MdeModulePkg/IntelFrameworkModulePkg ACPI: Follow the new UEFI 2.4a spec to return EFI_ACCESS_DENIED for duplicated FADT, FACS or DSDT installation. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15496 6f19259b-4bc3-4df7-8a09-765794883524
 2014-05-06 02:11:23 +00:00
Tian, Feng 73a9e82214 MdeModulePkg/ScsiDisk: Using back-off algorithm to dynamically adjust transfer length in a single SCSI/ATAPI transfer to reach best device compatibility. 
Besides this, the patch also fixed:
1) Wrong return value in SenseDataLength field of packet field of EFI_EXT_SCSI_PASS_THRU protocol, it should reflect real sense data length we got.
2) Wrong logic in ScsiDiskRequestSenseKeys that the logic makes SenseData pointer unaligned compared with BlockIo.Media.IoAlign field.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Tian, Feng <feng.tian@intel.com>
Reviewed-by: Zeng, Star <star.zeng@intel.com>
Reviewed-by: Fu, Siyuan <siyuan.fu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15491 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-30 03:36:14 +00:00
Gao, Liming 50c455da00 Correct the incorrect string. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
Reviewed-by: Dong, Eric <eric.dong@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15482 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-24 02:19:23 +00:00
Eric Dong 4f467fd33b Fix GCC build fail. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15477 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-21 02:17:29 +00:00
Eric Dong e6106e892d Refine the check expression result logic. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Gao, Liming <liming,gao@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15476 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-18 06:40:13 +00:00
Eric Dong 7e2f32894b Enhance the browser parse opcode logic, skip the opcode which is not defined in UEFI spec. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Gao, Liming <liming,gao@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15475 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-18 03:17:54 +00:00
Eric Dong bfae1330cc Update question validation logic, move the check pointer from after user input to after finish call the CHANGING callback. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming, Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15468 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-15 15:38:48 +00:00
Star Zeng 387208ab04 MdeModulePkg/SecurityPkg: Update TreePei to handle FvInfo2 and update FwVol of PeiCore to always install both FvInfo and FvInfo2. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Chao Zhang <chao.b.zhang@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15467 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-15 09:19:04 +00:00
Eric Dong 6fd184d032 Call EFI_BROWSER_ACTION_RETRIEVE for each form instead of only call once before enter this formset. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming, Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15465 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-14 10:03:00 +00:00
Eric Dong e213ae4552 Update logic, only question with interactive attribute should trig the callback function. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming, Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15449 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-11 06:17:03 +00:00
Eric Dong 061d546224 Sync value for string opcode after call the Callback function. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming, Gao <liming.gao@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15448 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-11 06:15:57 +00:00
Tian, Feng 66a5771e7a MdeModulePkg/UsbMassStorage: Don't send READ_CAPACITY to unsupported usb mass storage type device. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Tian, Feng <feng.tian@intel.com>
Reviewed-by: Zeng, Star <star.zeng@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15447 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-10 02:45:32 +00:00
Eric Dong d8adff447d Check the pointer before use it. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15445 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-10 02:28:01 +00:00
Fu Siyuan cc0b145e0f Fix a bug in IP driver that the fragment overlap check may be skipped incorrectly. 
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye, Ting <ting.ye@intel.com>
Reviewed-by: Jin, Eric <eric.jin@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15443 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-10 02:25:49 +00:00
Eric Dong 9d34cac819 Refine the load form sets process for BrowserCallback function. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming, Gao <liming.gao@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15434 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-08 06:17:33 +00:00
Eric Dong 5fef1a3492 Check the parameter before use it. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Gao, Liming <liming,gao@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15425 6f19259b-4bc3-4df7-8a09-765794883524
 2014-04-01 05:55:06 +00:00
Elvin Li 4c7e997ef1 Add NULL pointer check in I2chost. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Elvin Li <elvin.li@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15408 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-28 02:34:31 +00:00
Elvin Li 4b0786b4fa Add ASSERT to check if NewVariable is NULL. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Elvin Li <elvin.li@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15407 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-28 02:13:41 +00:00
Dong Guo 9a12e5825a Calculate enough space for 2 variables (public key and variable data) instead of directly setting them 1 by 1. 
Fixed a bug in public key reclaim().

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dong Guo <guo.dong@intel.com>
Reviewed-by: Yao Jiewen <jiewen.yao@intel.com>
Reviewed-by: Zeng, Star <star.zeng@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15404 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-27 10:54:23 +00:00
Eric Dong 2c775600d5 Update code logic, remove ASSERT and use error handling. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15403 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-27 07:08:15 +00:00
Gao, Liming 90651f7773 Remove RT attribute for variable PlatDriOver. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
Reviewed-by: Yao, Jiewen <jiewen.yao@intel.com>
Reviewed-by: Zeng, Star <star.zeng@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15401 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-27 05:11:02 +00:00
Gao, Liming 9f25f7ddd0 Add check to make sure the data be valid. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
Reviewed-by: Zeng, Star <star.zeng@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15393 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-26 09:27:01 +00:00
Star Zeng b2bd493edb MdeModulePkg/SecurityPkg Variable: Calculate enough space for PlatformLang and Lang variables and use PcdUefiVariableDefaultLangDeprecate to turn off auto update between PlatformLang and Lang variables. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Guo Dong <guo.dong@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15388 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-25 06:56:55 +00:00
Ruiyu Ni 5070befc3b Report the setting variable failure to platform through the status code when core cannot handle the error. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Elvin Li <elvin.li@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15386 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-25 03:54:34 +00:00
Ruiyu Ni 69fc8f080e Report the setting variable failure to platform through the status code when core cannot handle the error. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15385 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-25 02:38:54 +00:00
Star Zeng 553e86699d MdeModulePkg PCD: Fix PCD driver to return default data if size mismatch. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15357 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-21 01:16:07 +00:00
Fu Siyuan d120b4622e Removes MacString Rt attribute in Ip4Config/Mnp driver. 
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Dong, Guo <guo.dong@intel.com>
Reviewed-by: Yao, Jiewen <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15351 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-20 08:19:28 +00:00
Fu Siyuan 80e3a52238 Use PXE_OPFLAGS_STATION_ADDRESS_WRITE when setting new MAC address for the NIC in SNP driver. 
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Dong, Guo <guo.dong@intel.com>
Reviewed-by: Jin, Eric <eric.jin@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15350 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-20 06:04:50 +00:00
Star Zeng 9bc5dabb10 MdeModulePkg/SecurityPkg Variable: Return error status to avoid inconsistency between PlatformLang and Lang. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15340 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-20 02:07:48 +00:00
Elvin Li 4529d72310 Remove ASSERT when SetVariable for ConOutDev/ConInDev/ErrOutDev variables failed. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Elvin Li <elvin.li@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15336 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-18 07:43:27 +00:00
Gao, Liming a81d26ab35 Add comments to describe PlatformDriOverrideDxe is used for test purpose. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
Reviewed-by: Yao, Jiewen <jiewen.yao@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15331 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-17 07:24:15 +00:00
Gao, Liming fd704cbd17 Remove ASSERT check for SetVariable in FirmwarePerformanceDataTableDxe 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
Reviewed-by: Yao, Jiewen <jiewen.yao@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15330 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-17 07:22:50 +00:00
jyao1 57a1b9c425 Add comment for S3BootScriptSaveMemPoll API, since it does not match PI specification. 
Signed-off by: Jiewen Yao <Jiewen.yao@intel.com>
Reviewed by: Star Zeng <Star.Zeng@intel.com>

Contributed-under: TianoCore Contribution Agreement 1.0

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15280 6f19259b-4bc3-4df7-8a09-765794883524
 2014-03-01 12:25:31 +00:00
Eric Dong b572d3f0db When exit from GetFullStringFromHiiFormPackages function, should update the PointerProgress parameter if necessary. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15263 6f19259b-4bc3-4df7-8a09-765794883524
 2014-02-26 08:13:10 +00:00
Eric Dong 70f1d5e756 Check the Config access protocol before use it. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15251 6f19259b-4bc3-4df7-8a09-765794883524
 2014-02-21 06:27:05 +00:00
Eric Dong 27c304f442 Update configrequest string at runtime for dynamic created question. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15247 6f19259b-4bc3-4df7-8a09-765794883524
 2014-02-18 10:53:57 +00:00
Eric Dong a6c0ad816a Update the ValueChanged flag before call CHANGED callback type. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15246 6f19259b-4bc3-4df7-8a09-765794883524
 2014-02-18 10:50:40 +00:00
Eric Dong b1239a2491 Set the Reset flag if user select one statement which has reset attribute and not has storage. 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15244 6f19259b-4bc3-4df7-8a09-765794883524
 2014-02-13 06:05:09 +00:00
Gao, Liming e4c83a4f9c Fixed the issue in ExitBootServices() implementation to avoid the potential boot service usage after () after gCpu->DisableInterrupt (). 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
Reviewed-By: Olivier Martin <Olivier.martin@arm.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Zeng, Star <star.zeng@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15243 6f19259b-4bc3-4df7-8a09-765794883524
 2014-02-13 03:37:07 +00:00
Olivier Martin e645bd857d MdeModulePkg/DiskIo: Introduced 'PcdDiskIoDataBufferBlockNum' 
PcdDiskIoDataBufferBlockNum replaced the hardcoded value into
the Disk I/O driver.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-By: Tian, Feng <feng.tian@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15235 6f19259b-4bc3-4df7-8a09-765794883524
 2014-02-12 11:37:57 +00:00