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2013-07-15Refine the validation for the input attribute before return.Eric Dong
Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14467 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-11MdeModulePkg: Add the alignment check for FTW spare area address and length, ↵Star Zeng
and add the check for PcdFlashNvStorageVariableSize <= PcdFlashNvStorageFtwSpareSize. 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: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14463 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-11MdeModulePkg FaultTolerantWritePei: Refine the code to avoid error report.Star Zeng
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14462 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-05MdeModulePkg/Usb: Update some debug messages’ print level to EFI_D_VERBOSEFeng Tian
Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Elvin Li <elvin.li@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14459 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-03MdeModulePkg: Variable drivers robustly handle crashes during Reclaim().Star Zeng
PEI variable implementation checks only the variable header signature for validity. This does not seem robust if system crash occurred during previous Reclaim() operation. If the crash occurred while FTW was rewriting the variable FV, the signature could be valid even though the rest of the FV isn't valid. Solution: Add a FaultTolerantWritePei driver to check and provide the FTW last write status, then PEI variable and early phase(before FTW protocol ready) of DXE variable can check the status and determine if all or partial variable data has been backed up in spare block, and then use the backed up data. 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@14454 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-03Fix DDK build fail.Eric Dong
Signed-off-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14453 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-03Fix GCC build fail.Eric Dong
Signed-off-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14452 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-02Update HiiDataBase and UefiHiiLib to support Name/Value varstore. Eric Dong
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@14451 6f19259b-4bc3-4df7-8a09-765794883524
2013-06-24MdeModulePkg/Usb: Boost the r/w performance by reducing stall time on ↵Feng Tian
polling cmd execution status Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Elvin Li <elvin.li@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14442 6f19259b-4bc3-4df7-8a09-765794883524
2013-06-18MdeModulePkg/AtaBus: wait up to 30s for ATA cmd response in Standby/Idle ↵Feng Tian
mode to follow ATA spec Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14428 6f19259b-4bc3-4df7-8a09-765794883524
2013-06-17The list of locked variables is traversed at runtime, hence we mustLaszlo Ersek
convert the list when transferring from physical to virtual mode. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14425 6f19259b-4bc3-4df7-8a09-765794883524
2013-06-17Revert the changes made in 14403 because it incorrectly changed the EOL.Ruiyu Ni
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14424 6f19259b-4bc3-4df7-8a09-765794883524
2013-06-14The list of locked variables is traversed at runtime, hence we mustLaszlo Ersek
convert the list when transferring from physical to virtual mode. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14403 6f19259b-4bc3-4df7-8a09-765794883524
2013-06-07Use right LBA to get the backed up WorkSpace in spare block.Star Zeng
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@14398 6f19259b-4bc3-4df7-8a09-765794883524
2013-06-06Update code to follow spec, add discard form action before reset.Eric Dong
Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14397 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-27Refine the logic about processing options for oneof opcode.ydong10
Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14389 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-27Fix the issue that FreePool is too early in FirmwarePerformanceDxe.lgao4
Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14388 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-23Move the memory allocation and variable set to BdsEntry, use VariableLock ↵lzeng14
protocol to lock the L”PerfDataMemAddr” variable and prevent malware to update it. Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14386 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-21When finish using the browser storage for one formset, browser should clean ↵ydong10
the ConfigRequest string for this formset. Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14380 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-21Fix the TOCTOU issue of CommBufferSize itself for SMM communicate handler input.lzeng14
Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14379 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-20Remove the complex buffer since the _LOCK_VARIABLE won't be allowed after ↵niruiyu
leaving DXE phase. Add the variable name size check in the RequestToLock wrapper. Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14377 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-17Add EDKII_VARIABLE_LOCK_PROTOCOL and the implementation in MdeModulePkg ↵niruiyu
variable drivers. Add code in BdsDxe driver to call the protocol to mark the read-only variables defined in the UEFI Spec. Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Guo Dong <guo.dong@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14372 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-16Update the logic about get initial value for one storage.ydong10
Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14370 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-16Separate memory allocation for FPDT S3 performance table and boot ↵lzeng14
performance table, save S3 performance table pointer to LockBox in FirmwarePerformanceDxe. Then FirmwarePerformancePei can use the pointer in LockBox. Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14369 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-14Add Copyright notices and comments for Red Hat contributor.sfu5
Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Fu Siyuan <siyuan.fu@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14355 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-13Update Code to pass EBC compiler.lgao4
Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14352 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-10MdeMdeModulePkg/Xhci: Clear BIOS_OWN semaphore before halting XHCI controllererictian
Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Steven Shi <steven.shi@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14339 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-10MdeMdeModulePkg/UsbBusDxe: Break device enumeration process if the device ↵erictian
descriptor includes 0 configuration. Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Mike Wu <mike.wu@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14338 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-09Skip PXE prompt/menu/discover if PXE_DISCOVERY_CONTROL tag bit 3 set.sfu5
Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ye Ting <ting.ye@intel.com> Reviewed-by: Fu Siyuan <siyuan.fu@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14332 6f19259b-4bc3-4df7-8a09-765794883524
2013-05-071. Fix TOCTOU issue in VariableSmm, FtwSmm, FpdtSmm, SmmCorePerformance SMM ↵lzeng14
handler. For VariableSmm, pre-allocate a mVariableBufferPayload buffer with mVariableBufferPayloadSize(match with mVariableBufferPayloadSize in VariableSmmRuntimeDxe) to hold communicate buffer payload to avoid TOCTOU issue. 2. Add check to ensure CommBufferPayloadSize not exceed mVariableBufferPayloadSize or is enough to hold function structure in VariableSmm and FtwSmm. 3. Align FtwGetLastWrite() in FaultTolerantWriteSmmDxe.c to FtwGetLastWrite() in FaultTolerantWrite.c. Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14325 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-27Fix the bug which incorrectly programs the 64bit base address register in ↵niruiyu
the PCI to PCI bridge. Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Elvin Li <elvin.li@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14318 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-251. Use the check IsAddressValid() to prevent SMM communication buffer ↵lzeng14
overflow in SmmVariable, FtwSmm, FpdtSmm, SmmCorePerformance and SmmBaseHelper, and add check to prevent InfoSize overflows in SmmVariableHandler. 2. Refine the debug message. 3. Add check to make sure the input VariableName is A Null-terminated string. 4. Use local variable to hold StrSize (VariableName) to avoid duplicated StrSize calculation. Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Chao Zhang <chao.b.zhang@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14317 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-25Update dual network stack drivers to produce multiple Driver Binding Protocol.sfu5
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com> Reviewed-by: Ye Ting <ting.ye@intel.com> Reviewed-by: Ouyang Qian <qian.ouyang@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14315 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-25Fix ping command issue in IP4 driver.sfu5
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com> Reviewed-by: Ye Ting <ting.ye@intel.com> Reviewed-by: Ouyang Qian <qian.ouyang@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14314 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-25Get ParentDevicePath by using attribute EFI_OPEN_PROTOCOL_GET_PROTOCOL ↵sfu5
instead of BY_CHILD. Signed-off-by: Fu Siyuan <siyuan.fu@intel.com> Reviewed-by: Ye Ting <ting.ye@intel.com> Reviewed-by: Ouyang Qian <qian.ouyang@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14313 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-24Mallicious code may use SmmFaultTolerantWriteHandler() to update some flash ↵lzeng14
area directly, like Variable region, so return EFI_ACCESS_DENIED after End Of Dxe in SmmFaultTolerantWriteHandler(). And add code to prevent InfoSize overflow. Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14312 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-23Remove unused [Guids] section from PXE inf file.sfu5
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com> Reviewed-by: Ye Ting <ting.ye@intel.com> Reviewed-by: Ouyang Qian <qian.ouyang@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14310 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-22Fix potential overflow for SetVariable interfaceczhang46
Signed-off-by: Chao Zhang <chao.b.zhang@intel.com> Reviewed-by : Guo Dong <dong.guo@intel.com> Reviewed-by : Siyuan Fu <siyuan.fu@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14305 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-19Add transit bit check for detecting partial response in iSCSI stack.tye1
Signed-off-by: Ye Ting <ting.ye@intel.com> Reviewed-by: Fu Siyuan <siyuan.fu@intel.com> Reviewed-by: Tian Feng <feng.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14296 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-19Fix a potential SMM memory dump issue. If pass communication buffer with ↵czhang46
DataBuffer to SMM SetVariable which is big enough to cover SMM range. Then GetVariable can dump SMM memory contents. Add more range check for SetVariable Signed-off-by: Chao Zhang <chao.b.zhang@intel.com> Reviewed-by : Dong Guo <guo.dong@intel.com> Reviewed-by : Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14292 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-18MdeModulePkg/AtaBus: AtaBusDxe module would ignore ATA Pass Thru Protocol ↵erictian
instances that do not have the LOGICAL attribute set Signed-off-by: Michael Kinney <michael.d.kinney@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14284 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-17Revert change 14281, should not check in here.ydong10
Signed-off-by: Eric Dong git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14282 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-17Split browser with browser core and display engine.ydong10
First Version, goal: 1.Display Engine has the framework. 2.Browser core ready.(PasswordCheck, ValidateQuestionV not ready) Signed-off-by: Eric Dong git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14281 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-16Update the browser logic, make the storage as browser level instead of form ↵ydong10
set level. Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14280 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-16MdeMdeModulePkg/BootScriptExecutorDxe: Replaces absolute addressing that ↵erictian
requires a relocation entry with PC relative addressing that does not require a relocation entry. This patch is required to make this file assemble and link with Xcode Signed-off-by: Andrew Fish <afish@apple.com> Reviewed-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14279 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-15Fix SMM Variable driver stack GetVariable return INVALID_PARAMETER when ↵czhang46
DataSize is bigger than SMM communication buffer. Signed-off-by: Chao Zhang <chao.b.zhang@intel.com> Reviewed-by : Dong Guo <guo.dong@intel.com> Reviewed-by : Fu Siyuan <siyuan.fu@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14276 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-12Fix build failure by adding UINT16 type cast.niruiyu
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14259 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-12Update SMM variable DXE driver GetNextVariable interface to comply with UEFI ↵czhang46
spec VariableNameSize is the returned buffer size. GetNextVariable should behavior correct if it is bigger than SMM communication buffer or less than string size of VariableName. Signed-off-by: Chao Zhang <chao.b.zhang@intel.com> Reviewed-by : Dong Guo <guo.dong@intel.com> Reviewed-by : Fu Siyuan <siyuan.fu@intel.com> Reviewed-by : Zeng Star <star.zeng@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14258 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-11Fix several bugs in the implementation of converting SAS/SASEX device path ↵niruiyu
node from/to text. Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14256 6f19259b-4bc3-4df7-8a09-765794883524
2013-04-08If DataSize or VariableNameSize is near MAX_ADDRESS, this can cause the ↵lzeng14
computed PayLoadSize to overflow to a small value and pass the check in InitCommunicateBuffer(). To protect against this vulnerability, check DataSize and VariableNameSize to make sure PayloadSize doesn't overflow. Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14252 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 17:52:24 +0000