REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
If the new Arch register is defined in BaseLib.h when running
the CI tests, it will give an ECC check error. Add the
LoongArch register defined in the ExceptionList field to make
the CI ECC check pass.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
DebugSupport.h is all defined by UEFI Spec, most of the code
doesn't fit EDKII coding style, add it to IgnoreFiles field to
make CI ECC check pass.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF : https://bugzilla.tianocore.org/show_bug.cgi?id=4096
TDES and ARC4 services are deprecated so set it as disable.
Cc: Guo Dong <guo.dong@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Reviewed-by: James Lu <james.lu@intel.com>
Signed-off-by: Gua Guo <gua.guo@intel.com>
The implementation provide EC key interface for EFI
driver nad EFI BaseCrypt protocol.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4102
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Signed-off-by: Qi Zhang <qi1.zhang@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
This patch is used to retrieve EC key from PEM and X509 and
carry out the EC-DSA signature and verify it.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4102
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Signed-off-by: Qi Zhang <qi1.zhang@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Per the UEFI specification, a device driver implementation should return
EFI_UNSUPPORTED if the ChildHandle argument in
EFI_COMPONENT_NAME2_PROTOCOL.GetControllerName() is not NULL.
Signed-off-by: Dimitrije Pavlov <Dimitrije.Pavlov@arm.com>
Reviewed-by: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>
Reviewed-by: Sunny Wang <sunny.wang@arm.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3892
The implementation provides new Tls library functions
for Crypto EFI Driver and Protocol.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Signed-off-by: Yi Li <yi1.li@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3892
1. TlsSetSignatureAlgoList(): Configure the list of TLS signature algorithms
that should be used as part of the TLS session establishment.
This is needed for some WLAN Supplicant connection establishment flows
that allow only specific TLS signature algorithms to be used, e.g.,
Authenticate and Key Managmenet (AKM) suites that are SUITE-B compliant.
2. TlsSetEcCurve(): Configure the Elliptic Curve that should be used for
TLS flows the use cipher suite with EC,
e.g., TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384.
This is needed for some WLAN Supplicant connection establishment flows
that allow only specific TLS signature algorithms to be used,
e.g., Authenticate and Key Managmenet (AKM) suites that are SUITE-B compliant.
3. TlsShutdown():
Shutdown the TLS connection without releasing the resources,
meaning a new connection can be started without calling TlsNew() and
without setting certificates etc.
4. TlsGetExportKey(): Derive keying material from a TLS connection using the
mechanism described in RFC 5705 and export the key material (needed
by EAP methods such as EAP-TTLS and EAP-PEAP).
5. TlsSetHostPrivateKeyEx(): This function adds the local private key
(PEM-encoded or PKCS#8 or DER-encoded private key) into the specified
TLS object for TLS negotiation. There is already a similar function
TlsSetHostPrivateKey(), the new Ex function introduces a new parameter
Password, set Password to NULL when useless.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Signed-off-by: Yi Li <yi1.li@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3892
Consumed by TlsSetEcCurve and TlsSetSignatureAlgoList.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Yi Li <yi1.li@intel.com>
Acked-by: Michael D Kinney <michael.d.kinney@intel.com>
SECSPERDAY is 86400 which exceeds the limit of a UINT16 which is 65536.
Therefore DayRemainder cannot use UINT16. This patch makes it UINT32.
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Anthony Perard <anthony.perard@citrix.com>
Cc: Julien Grall <julien@xen.org>
Signed-off-by: Yuan Yu <yuanyu@google.com>
Reviewed-by: Ard Biesheuvel <ardb+tianocore@kernel.org>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Per the section 3.3.5 SR-IOV spec v1.1, InitialVFs (0ch).
InitialVFs indicates to SR-PCIM the number of VFs that are initially associated with the PF.
The minimum value of InitialVFs is 0.
Below code is used to calculate SR-IOV reserved bus number,
if InitialVFs =0, it maybe calculate the wrong bus number in this case.
LastVF = PFRid + FirstVFOffset + (PciIoDevice->InitialVFs - 1) * VFStride
we can fix it with below code:
if (PciIoDevice->InitialVFs == 0) {
PciIoDevice->ReservedBusNum = 0;
} else {
PFRid = EFI_PCI_RID (Bus, Device, Func);
LastVF = PFRid + FirstVFOffset + (PciIoDevice->InitialVFs - 1) * VFStride;
//
// Calculate ReservedBusNum for this PF
//
PciIoDevice->ReservedBusNum = (UINT16)(EFI_PCI_BUS_OF_RID (LastVF) - Bus + 1);
//
// Calculate ReservedBusNum for this PF
//
PciIoDevice->ReservedBusNum = (UINT16)(EFI_PCI_BUS_OF_RID (LastVF) - Bus + 1);
}
https://bugzilla.tianocore.org/show_bug.cgi?id=4069
Signed-off-by: Foster Nong <foster.nong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4083
In CPU relaxed mode, it doesn't reset the value of
mSmmMpSyncData->AllApArrivedWithException when BSP exit smm mode.
So this patch will reset this variable.
Cc: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Signed-off-by: Zhihao Li <zhihao.li@intel.com>
Reviewed-by: Abner Chang <abner.chang@amd.com>
This commit is a code optimization to allow bigger seperate stack size in
ArchSetupExceptionStack. In previous code logic, CPU_STACK_ALIGNMENT bytes
will be wasted if StackTop is already CPU_STACK_ALIGNMENT aligned.
Signed-off-by: Dun Tan <dun.tan@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Reviewed-by: Abner Chang <abner.chang@amd.com>
While the actual implementation (using qemu fw_cfg) is qemu-specific,
the idea to store the boot order as configured by the VMM in EFI
variables is not. So lets give the variables a more neutral name while
we still can (i.e. no stable tag yet with the new feature).
While being at it also fix the NNNN format (use %x instead of %d for
consistency with BootNNNN).
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
This reverts commit 60d55c4156.
Now that we have stateless secure boot support (which doesn't
need SMM) in OVMF we can enable the build option for MicroVM.
Bring it back by reverting the commit removing it.
Also add the new PlatformPKProtectionLib.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Compiler flag is needed to make (stateless) secure boot be actually
secure, i.e. restore EFI variables from ROM on reset.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
In case the 64-bit pci mmio window is larger than the default size
of 32G be generous and hand out larger chunks of address space for
prefetchable mmio bridge windows.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
In case we have a reliable PhysMemAddressWidth use that to dynamically
size the 64bit address window. Allocate 1/8 of the physical address
space and place the window at the upper end of the address space.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Try detect physical address space, when successful use it.
Otherwise go continue using the current guesswork code path.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Add some qemu specific quirks to PlatformAddressWidthFromCpuid()
to figure whenever the PhysBits value returned by CPUID is
something real we can work with or not.
See the source code comment for details on the logic.
Also apply some limits to the address space we are going to use:
* Place a hard cap at 47 PhysBits (128 TB) to avoid using addresses
which require 5-level paging support.
* Cap at 40 PhysBits (1 TB) in case the CPU has no support for
gigabyte pages, to avoid excessive amounts of pages being
used for page tables.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4091
Adds SourceLevelDebugPkg to the "OTHER" CI matrix job so it is built
in edk2 CI.
Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Hao A Wu <hao.a.wu@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4091
Adds the package as a supported package to .pytool/CISettings.py
and adds a CI YAML for the package so it can be run in CI.
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4091
Fixes spelling errors in the package so the SpellCheck CI plugin can
be enabled.
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4092
Duplicate library class header issue will be resolved and CI
exception for FspWrapperPlatformMultiPhaseLib should be removed too.
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Michael Kubacki <michael.kubacki@microsoft.com>
Signed-off-by: Chasel Chiu <chasel.chiu@intel.com>
Reviewed-by: Michael Kubacki <michael.kubacki@microsoft.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4092
To comply with coding style rule each library class
should have its own header even if it is just a private child library
instance consumed by parent public library in the same package.
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Signed-off-by: Chasel Chiu <chasel.chiu@intel.com>
Reviewed-by: Nate DeSimone <nathaniel.l.desimone@intel.com>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4050
Adds SignedCapsulePkg to the "OTHER" CI matrix job so it is built
in edk2 CI.
Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Bret Barkelew <Bret.Barkelew@microsoft.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Jian J Wang <jian.j.wang@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4050
Adds the package as a supported package to .pytool/CISettings.py
and adds a CI YAML for the package so it can be run in CI.
Cc: Jian J Wang <jian.j.wang@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4048
Adds these packages to a new edk2 matrix job so they can be validated
in edk2 CI.
Cc: Bret Barkelew <Bret.Barkelew@microsoft.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Star Zeng <star.zeng@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4048
Adds IntelFsp2WrapperPkg to the list of supported build packages
for edk2 CI and defines an initial set of CI configuration options.
Adds a special case for the Library Class check CI plugin to ignore
FspWrapperPlatformMultiPhaseLib with an explanatory comment.
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Michael D Kinney <michael.d.kinney>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4048
This package did not have CI enabled so code changes were merged
that fail uncrustify formatting. This change updates those files
to include uncustify formatting.
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4048
Adds IntelFsp2Pkg to the list of supported build packages for edk2
CI and defines an initial set of CI configuration options.
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Michael D Kinney <michael.d.kinney>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4048
The FILE_GUID for this library instance file is a duplicate of
Library/SecFspSecPlatformLibNull/SecFspSecPlatformLibNull.inf.
This change replaces the duplicated GUID value with a unique GUID.
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4048
This package did not have CI enabled so code changes were merged
that fail uncrustify formatting. This change updates those files
to include uncustify formatting.
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4046
This package currently does not build on non-GCC toolchains.
This change adds the package to edk2 CI so it can benefit from
ongoing CI and only tests the package against GCC.
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Abner Chang <abner.chang@amd.com>
Cc: Daniel Schaefer <git@danielschaefer.me>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4046
Adds EmbeddedPkg to the list of supported build packages for edk2
CI and fixes Library Class Check errors reported.
These changes allow EmbeddedPkg to pass NO-TARGET CI testing.
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Abner Chang <abner.chang@amd.com>
Cc: Daniel Schaefer <git@danielschaefer.me>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4046
This package did not have CI enabled so code changes were merged
that fail uncrustify formatting. This change updates those files
to include uncustify formatting.
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Abner Chang <abner.chang@amd.com>
Cc: Daniel Schaefer <git@danielschaefer.me>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Change SMM to MM in naming according to the recent PI specifications.
Remove trailing whitespaces in some strings.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Add Konstantin Aladyshev to the copyright header.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Output file GUIDs from the DXE and PEI apriori files.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
The current string lenght (=60) is not enough for cases where basename
is a path to Build folder.
Drop custom define and use MAX_LINE_LEN from the BaseTools codebase
instead.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Currently 'PutFileImage' function is called with arguments that are
not advanced on each section parsing. This would lead to an error if
EFI_SECTION_GUID_DEFINED is not the first in a file.
The same mistake is present in the parsing of CRC32 guided section
case.
Use correct arguments to fix the issue.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
If the guided section was encoded with GenCrc32 tool the resulting
'EFI_GUID_DEFINED_SECTION.DataOffset' field points to the start of
the meaningfull data that follows the CRC32 value.
But if we want to decode the section with GenCrc32 tool we need to
provide a buffer that includes the CRC32 value itself.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Add support for partial free of non cached buffers.
If a request for less than the full size is requested new allocations
for the remaining head and tail of the buffer are added to the list.
Added verification that Buffer is EFI_PAGE_SIZE aligned.
The XHCI driver does this if the page size for the controller is >4KB.
Signed-off-by: Jeff Brasen <jbrasen@nvidia.com>
Acked-by: Liming Gao <gaoliming@byosoft.com.cn>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4077
Following the design described in the TCG specification,
the driver implementation of the CRB protocol does not require
enforcing completing the transition to goIdle at the end of a command
sequence.
Signed-off-by: Rodrigo Gonzalez Del Cueto <rodrigo.gonzalez.del.cueto@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>