Commit Graph

22448 Commits

Author SHA1 Message Date
Laszlo Ersek c18ac9fbcc OvmfPkg/PciHotPlugInitDxe: clean up addr. range for non-prefetchable MMIO
The non-prefetchable MMIO aperture of a bridge can never fall outside of
the 32-bit address space. Namely, the MemoryBase and MemoryLimit fields in
PCI_BRIDGE_CONTROL_REGISTER have type UINT16, and based on the PCI-to-PCI
Bridge Architecture Spec, Chapter 3.2, the actual MMIO aperture is
determined as in:

NonPrefetchMemoryBase  = (((MemoryBase  & 0xFFF0u) >> 4) << 20) | 0x00000
NonPrefetchMemoryLimit = (((MemoryLimit & 0xFFF0u) >> 4) << 20) | 0xFFFFF

In "OvmfPkg/PciHotPlugInitDxe", the
"mPadding.MmioPadding.AddrSpaceGranularity" field is currently initialized
to 64. According to the above, this is useless generality: a
non-prefetchable MMIO reservation may only be satisfied from 32-bit
address space. Update the field to 32.

In practice this change makes no difference, because PciBusDxe already
enforces the 32-bit limitation when it sees "non-prefetchable" from
(SpecificFlag==0). Quoting commit 8aba40b792 ("OvmfPkg: add
PciHotPlugInitDxe", 2016-06-30): "regardless of our request for 64-bit
MMIO reservation, it is downgraded to 32-bit".

(See the Platform Init Spec 1.6, Volume 5,
- Table 8. "ACPI 2.0 & 3.0 QWORD Address Space Descriptor Usage", and
- Table 11. "Memory Resource Flag (Resource Type = 0) Usage",
for an explanation of the "mPadding.MmioPadding" fields.)

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Marcel Apfelbaum <marcel@redhat.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Fixes: 8aba40b792
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2017-10-03 16:07:33 +02:00
Laszlo Ersek 91231fc2ff OvmfPkg/PciHotPlugInitDxe: clean up protocol usage comment
The driver always produces an instance of the
EFI_PCI_HOT_PLUG_INIT_PROTOCOL. The "SOMETIMES_PRODUCES" remark is an
oversight from the original v1->v2 patch update; v2 should have stated
"ALWAYS_PRODUCES":

http://mid.mail-archive.com/1468242274-12686-5-git-send-email-lersek@redhat.com

> Notes:
>     v2:
>     - drop the PcdPciBusHotplugDeviceSupport check, and the PcdLib
>       dependency with it [Jordan]

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Marcel Apfelbaum <marcel@redhat.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Fixes: 8aba40b792
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2017-10-03 16:07:31 +02:00
Laszlo Ersek bdf73b57f2 OvmfPkg/IndustryStandard: define PCI Capabilities for QEMU's PCI Bridges
QEMU has recently gained the ability to provide various hints about its
PCI bridges. The hints take the form of vendor-specific PCI capabilities.
Define macros and types under "OvmfPkg/Include/IndustryStandard" to
describe these capabilities.

The definitions correspond to "docs/pcie_pci_bridge.txt" in the QEMU tree.
Said documentation was added in the last commit of the following series:

  a35fe226558a hw/pci: introduce pcie-pci-bridge device
  70e1ee59bb94 hw/pci: introduce bridge-only vendor-specific capability to
               provide some hints to firmware
  226263fb5cda hw/pci: add QEMU-specific PCI capability to the Generic PCI
               Express Root Port
  c1800a162765 docs: update documentation considering PCIE-PCI bridge

We are going to parse the Resource Reservation Capability in
OvmfPkg/PciHotPlugInitDxe, and return the reservation requests to
PciBusDxe.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Marcel Apfelbaum <marcel@redhat.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2017-10-03 16:07:29 +02:00
Laszlo Ersek 8844f15d33 MdePkg/IndustryStandard/Pci23: add vendor-specific capability header
Revision 2.2 of the PCI Spec defines Capability IDs 0 through 6,
inclusive, in Appendix H. It reserves IDs 7 through 255.

Revision 2.3 of the PCI Spec adds Capability IDs 7 through 0xC, inclusive,
in Appendix H. Capability ID 9 stands for "Vendor Specific".

Add the EFI_PCI_CAPABILITY_ID_VENDOR macro and the
EFI_PCI_CAPABILITY_VENDOR_HDR structure type to MdePkg/IndustryStandard,
in order to describe this capability header.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Marcel Apfelbaum <marcel@redhat.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2017-10-03 16:07:25 +02:00
Yunhua Feng 9425b34925 BaseTools: PI 1.6 to support FV extended header contain FV used size
Per PI 1.6 we added an FV Extended Header entry that would contain the
size of the FV that was in use.

Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yunhua Feng <yunhuax.feng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-10-03 08:18:15 +08:00
Jian J Wang c46bced224 UefiCpuPkg/CpuDxe: Fix assert issue on IA32 platform
This patch is to fix an assert issue during booting IA32 platforms
such as OvmfIa32 or Quark. This issue is caused by trying to access
page table on a platform without page table. A check is added to
avoid the assert.

Bug tracker: https://bugzilla.tianocore.org/show_bug.cgi?id=724

Cc: Star Zeng <star.zeng@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
2017-09-30 10:25:25 +08:00
Star Zeng aa57c0f096 MdeModulePkg PeiCore: More debug messages for pre-memory allocations
The debug messages can help developer to know the pre-memory
allocation usage.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-09-30 09:29:44 +08:00
Hao Wu 27daa8658e MdeModulePkg/AtaAtapiPassThru: Fix possible out of range left shift
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=699

Within function AhciModeInitialization(), left shift operations of 'BIT0'
in the following statements:
"if ((PortImplementBitMap & (BIT0 << Port)) != 0) {"

will incur possible out of range left shift when Port is 31, since
"1 << 31" is possible to exceed the range of type 'int' (signed).

According to the C11 spec, Section 6.5.7:
> 4 The result of E1 << E2 is E1 left-shifted E2 bit positions; vacated
>   bits are filled with zeros. If E1 has an unsigned type, the value
>   of the result is E1 * 2^E2 , reduced modulo one more than the
>   maximum value representable in the result type. If E1 has a signed
>   type and nonnegative value, and E1 * 2^E2 is representable in the
>   result type, then that is the resulting value; otherwise, the
>   behavior is undefined.

This commit explicitly cast 'BIT0' with UINT32 to resolve this issue.

Cc: Steven Shi <steven.shi@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-09-29 16:14:17 +08:00
Hao Wu bd42d976d5 MdeModulePkg/DxeNetLib: Fix negative value left shift
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=698

Within function NetRandomInitSeed(), left shift a negative value is used
in:
"~Time.Hour << 24"

which involves undefined behavior.

Since Time.Hour is of type UINT8 (range from 0 to 23), hence ~Time.Hour
will be a negative value (of type int, signed).

According to the C11 spec, Section 6.5.7:
> 4 The result of E1 << E2 is E1 left-shifted E2 bit positions; vacated
>   bits are filled with zeros. If E1 has an unsigned type, the value
>   of the result is E1 * 2^E2 , reduced modulo one more than the
>   maximum value representable in the result type. If E1 has a signed
>   type and nonnegative value, and E1 * 2^E2 is representable in the
>   result type, then that is the resulting value; otherwise, the
>   behavior is undefined.

This commit will remove the '~' operator before 'Time.Hour', since it
seems like an implementation choice for generating the seed.

Cc: Steven Shi <steven.shi@intel.com>
Cc: Qin Long <qin.long@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Wu Jiaxin <jiaxin.wu@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
2017-09-29 16:14:17 +08:00
Hao Wu d9be0f66ff MdeModulePkg/Tpl: Fix negative value left shift
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=695

Within function CoreRestoreTpl(), left shift a negative value -2 is used
in:
"while (((-2 << NewTpl) & gEventPending) != 0) {"

which involves undefined behavior.

According to the C11 spec, Section 6.5.7:
> 4 The result of E1 << E2 is E1 left-shifted E2 bit positions; vacated
>   bits are filled with zeros. If E1 has an unsigned type, the value
>   of the result is E1 * 2^E2 , reduced modulo one more than the
>   maximum value representable in the result type. If E1 has a signed
>   type and nonnegative value, and E1 * 2^E2 is representable in the
>   result type, then that is the resulting value; otherwise, the
>   behavior is undefined.

This commit refines the code logic to avoid left shifting the negative
value.

Cc: Steven Shi <steven.shi@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-09-29 16:14:17 +08:00
Hao Wu 1dfb0bf20e MdeModulePkg/PrintLib: Fix possible negative value left shift
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=702

Within function InternalPrintLibSPrintMarker(), possible left shift of a
negative value is found in:
"(*(ArgumentString + 1) << 8)"

which involves undefined behavior.

Since '*(ArgumentString + 1)' is of type CONST CHAR8 (signed), it will be
promoted to type int (signed) during the left shift operation. If
'*(ArgumentString + 1)' is a negative value, the behavior will be
undefined.

According to the C11 spec, Section 6.5.7:
> 4 The result of E1 << E2 is E1 left-shifted E2 bit positions; vacated
>   bits are filled with zeros. If E1 has an unsigned type, the value
>   of the result is E1 * 2^E2 , reduced modulo one more than the
>   maximum value representable in the result type. If E1 has a signed
>   type and nonnegative value, and E1 * 2^E2 is representable in the
>   result type, then that is the resulting value; otherwise, the
>   behavior is undefined.

This commit explicitly cast '*(ArgumentString + 1)' with UINT8 to resolve
this issue.

Cc: Steven Shi <steven.shi@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-09-29 16:14:17 +08:00
Hao Wu ea0b15067c MdePkg/PrintLib: Fix possible negative value left shift
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=702

Within function InternalPrintLibSPrintMarker(), possible left shift of a
negative value is found in:
"(*(ArgumentString + 1) << 8)"

which involves undefined behavior.

Since '*(ArgumentString + 1)' is of type CONST CHAR8 (signed), it will be
promoted to type int (signed) during the left shift operation. If
'*(ArgumentString + 1)' is a negative value, the behavior will be
undefined.

According to the C11 spec, Section 6.5.7:
> 4 The result of E1 << E2 is E1 left-shifted E2 bit positions; vacated
>   bits are filled with zeros. If E1 has an unsigned type, the value
>   of the result is E1 * 2^E2 , reduced modulo one more than the
>   maximum value representable in the result type. If E1 has a signed
>   type and nonnegative value, and E1 * 2^E2 is representable in the
>   result type, then that is the resulting value; otherwise, the
>   behavior is undefined.

This commit explicitly cast '*(ArgumentString + 1)' with UINT8 to resolve
this issue.

Cc: Steven Shi <steven.shi@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-09-29 16:14:17 +08:00
Ruiyu Ni 0e6584e386 MdeModulePkg/BdsDxe: Don't delete "BootNext" until booting it
Current implementation deletes the "BootNext" before calling
any PlatformBootManagerLib APIs, but if system resets in
PlatformBootManagerLib APIs, "BootNext" is not consumed but lost.

The patch defers the deletion of "BootNext" to before booting it.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Sunny Wang <sunnywang@hpe.com>
2017-09-29 15:23:15 +08:00
Ruiyu Ni b23592a8fe ShellPkg/disconnect: '-r' is not optional when disconnecting all
Correct the help message to match that defined in Shell spec.
In 'DISCONNECT -r [-nc]' case, '-r' is not optional.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-09-29 15:19:10 +08:00
Ruiyu Ni 52f2b02c70 ShellPkg/dh: Correct typo in help
Help message of "dh" gives an example to display all handles
with "Image" protocol but actually "LoadedImage" protocol should
be used.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-09-29 15:19:10 +08:00
Chris Ruffin 4c34a8ea19 UefiCpuPkg/SmmCpuFeaturesLib: replace hard-coded machine code
Replace hard-coded machine code with equivalent assembly source code.
Changes tested by checking for machine code equivalence by disassembling
the original and changed code.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chris Ruffin <chris.ruffin@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
2017-09-29 11:08:12 +08:00
Eric Dong 94744aa2ce UefiCpuPkg/PiSmmCpuDxeSmm: Refine code to avoid duplicated code.
V2:
  Change function parameter to avoid touch global info in function.
  Enhance function name, make it more user friendly

V1:
  Refine code to avoid duplicate code to set processor register.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
2017-09-29 09:54:10 +08:00
Eric Dong 7677b4db62 UefiCpuPkg/PiSmmCpuDxeSmm: Combine INIT-SIPI-SIPI.
In S3 resume path, current implementation do 2 separate INIT-SIPI-SIPI,
this is not necessary. This change combine these 2 INIT-SIPI-SIPI to 1
and add CpuPause between them.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
2017-09-29 09:54:09 +08:00
Dandan Bi b6e0f0c6d1 ShellPkg/Dh: Refine variable naming style
Avoid using only lower-case characters for variable name.

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-09-29 09:40:31 +08:00
Hao Wu 770f3f6144 ShellPkg/dh: Add the 'dh' dump support for Partition Info protocol
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=655

V2 change:
Put some strings into the UNI file for localization.

The dump information will include:
a. The type of the partition (Mbr, Gpt or Other);
b. Whether the partition is an EFI System Partition.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-09-29 09:39:35 +08:00
Jiaxin Wu de15f8b6ef NetworkPkg/HttpDxe: Clarify the usage of HttpConfigData in HTTP protocol
Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Wu Jiaxin <jiaxin.wu@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
2017-09-29 09:02:08 +08:00
Jiaxin Wu bf06b383e6 MdePkg/Http.h: Clarify the usage of HttpConfigData in HTTP protocol
Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Wu Jiaxin <jiaxin.wu@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
2017-09-29 09:01:52 +08:00
Jiaxin Wu 69cc013ca5 NetworkPkg/UefiPxeBcDxe: Fix the redundant condition check
Cc: Santhapur Naveen <naveens@amiindia.co.in>
Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Wu Jiaxin <jiaxin.wu@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
2017-09-29 09:01:29 +08:00
Huajing Li 62634215f3 ShellPkg/UefiHandleParsingLib.c: Map SmmPciRootBridgeIo correctly
The current implementation has a typo that maps SmmPciRootBridgeIo
to "PciRootBridgeIo".

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Huajing Li <huajing.li@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-09-29 01:08:07 +08:00
Huajing Li 59edea5120 ShellPkg/dh: Add mapping of new UEFI/PI protocols
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Huajing Li <huajing.li@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-09-29 01:08:07 +08:00
Fu Siyuan b07bbb4f73 MdeModulePkg/DxeNetLib: Check the actual packet size before trim data from Nbuf.
In NetbufTrim() function, the NetBuf TotalSize should be checked with 0 before
making the trim operation, otherwise the function will fall into infinite loop.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Wu Jiaxin <jiaxin.wu@intel.com>
2017-09-28 15:36:49 +08:00
chenc2 85974aef13 SecurityPkg/SecureBootConfigImpl.c: Secure Boot DBX UI Enhancement
Use 2-level format to display signature list and signature data.
Support batch delete operation to delete signature list or signature data.
Display more useful information for each signature data.

Contributed-under: TianoCore Contribution Agreement 1.0
Cc: Zhang Chao B <chao.b.zhang@intel.com>
Cc: Long Qin <qin.long@intel.com>
Signed-off-by: Chen A Chen <chen.a.chen@intel.com>
Reviewed-by: Long Qin <qin.long@intel.com>
Reviewed-by: Zhang Chao B <chao.b.zhang@intel.com>
2017-09-28 15:02:00 +08:00
Ruiyu Ni 5db417ed25 MdeModulePkg/PciBusDxe: Enable Bus Master on P2P bridges on demand
The patch dynamically enables Bus Master on P2P bridges only
when requested by a device driver through PciIo.Attribute() to enable
the Bus Master.

Signed-off-by: Sean Brogan <sean.brogan@microsoft.com>
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
2017-09-28 12:54:53 +08:00
Zhang, Chao B 265e5c82f5 SecurityPkg\SmmTcg2PhysicalPresenceLib.c Handle reserved or unimplemented PP Operation
Several PP operations < 128(Vendor Specific) are reserved or unimplemented.
Follow TCG PC Client Platform Physical Presence Interface Specification to return
not implemented.
https://trustedcomputinggroup.org/wp-content/uploads/Physical-Presence-Interface_1-30_0-52.pdf

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chao Zhang <chao.b.zhang@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-09-28 11:29:42 +08:00
Yonghong Zhu 119d8c42ab BaseTools: Fix the regression bug to build single module
The bug is introduced by 1b8eca to collect single module's build time.
Now the fix solution is copied from Platform build.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-09-28 10:10:39 +08:00
Hao Wu ce9aaba64e MdeModulePkg/UdfDxe: Resolve potential NULL pointer dereference
Within function GetAllocationDescriptorLsn():

The call to GetPdFromLongAd() may return NULL and it will be later
dereferenced in GetShortAdLsn().

This commit adds ASSERT to resolve the potential NULL pointer
dereference.

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Paulo Alcantara <pcacjr@zytor.com>
2017-09-27 19:09:25 +08:00
Yonghong Zhu 36d083ef00 BaseTools: add support for BIOS build with binary cache
Add three new options:
--hash enables hash-based caching during build process. when --hash is
enabled, build tool will base on the module hash value to do the
incremental build, without --hash, build tool will base on the
timestamp to do the incremental build. --hash option use md5 method to
get every hash value, DSC/FDF, tools_def.txt, build_rule.txt and build
command are calculated as global hash value, Package DEC and its
include header files are calculated as package hash value, Module
source files and its INF file are calculated as module hash value.
Library hash value will combine the global hash value and its dependent
package hash value. Driver hash value will combine the global hash
value, its dependent package hash value and its linked library hash
value.
When --hash and --binary-destination are specified, build tool will
copy generated binary files for each module into the directory specified
by binary-destination at the build phase. Binary-destination directory
caches all generated binary files.
When --hash and --binary-source are specified, build tool will try to
get the binary files from the binary source directory at the build
phase.If the cached binary has the same hash value, it will be directly
used. Otherwise, build tool will compile the source files and generate
the binary files.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-09-27 17:14:54 +08:00
Eric Dong 3dcb53258d UefiCpuPkg/CpuCommonFeaturesLib: Add check for input parameter.
The ConfigData parameter initialized in *GetConfigData function should not be NULL in
later *Support, *Initilize function, so just add ASSERT code check in these functions.

Cc: Ming Shao <ming.shao@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
2017-09-27 11:15:29 +08:00
Dandan Bi cbd7300c80 UefiCpuPkg/CpuDxe: Add missing function description comments
Cc: Eric Dong <eric.dong@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
2017-09-27 09:05:25 +08:00
Leif Lindholm f724f9d9c7 Maintainers.txt: add Xen reviewer for ArmVirtPkg
Add Julien Grall as a reviewer for ArmVirtPkg for the purpose of
reviewing patches affecting Xen.

Cc: Julien Grall <julien.grall@arm.com>

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Acked-by: Julien Grall <julien.grall@linaro.org>
2017-09-26 23:23:50 +01:00
Leif Lindholm 337fe6a06e Maintainers.txt: add Xen reviewers to OvmfPkg
A lack of reviewers with Xen experience for OvmfPkg has been expressed.
The Xen community has put forward two volunteers.

Cc: Anthony Perard <anthony.perard@citrix.com>
Cc: Julien Grall <julien.grall@arm.com>

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Acked-by: Anthony PERARD <anthony.perard@citrix.com>
Acked-by: Julien Grall <julien.grall@linaro.org>
2017-09-26 23:23:50 +01:00
Leif Lindholm 49fd3adf46 Maintainers.txt: add Ard Biesheuvel as OvmfPkg maintainer
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2017-09-26 23:17:57 +01:00
Star Zeng 67a6cf6dca IntelFrameworkModulePkg FwVolDxe: Support FFS_ATTRIB_DATA_ALIGNMENT_2
Follow PI 1.6 spec to support FFS_ATTRIB_DATA_ALIGNMENT_2 for
FFS alignment extended to support maximum 16MB.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-09-26 18:01:11 +08:00
Star Zeng e411f8ca38 MdeModulePkg Core: Support FFS_ATTRIB_DATA_ALIGNMENT_2
Follow PI 1.6 spec to support FFS_ATTRIB_DATA_ALIGNMENT_2 for
FFS alignment extended to support maximum 16MB.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-09-26 18:01:03 +08:00
Star Zeng c8a9f0693a MdePkg PiFirmwareFile.h: Add FFS_ATTRIB_DATA_ALIGNMENT_2 definition
Follow PI 1.6 spec to add FFS_ATTRIB_DATA_ALIGNMENT_2 definition for
FFS alignment extended to support maximum 16MB.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-09-26 18:00:59 +08:00
Yonghong Zhu 1b8eca8b1a BaseTools: report build time measured by module of EDKII Build
In the build report, we add AutoGen Phase, Make Phase and GenFds Phase
time duration in the Platform Summary section, and we also add a item
in Module section to display module and library's build time.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-09-26 13:39:39 +08:00
Hao Wu 8932679df5 MdeModulePkg/DxeCore: Add check to ensure no possible NULL ptr deref
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-09-26 09:38:46 +08:00
Paulo Alcantara baaa3cee1e MdeModulePkg/UDF: Fix creation of UDF logical partition
Do not reserve entire block device size for an UDF file system -
instead, reserve the appropriate space (UDF logical volume space) for
it.

Additionally, only create a logical partition for UDF logical volumes
that are currently supported by EDK2 UDF file system implementation. For
instance, an UDF volume with a single LVD and a single Physical (Type 1)
Partition will be supported.

Cc: Eric Dong <eric.dong@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Reported-by: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Paulo Alcantara <pcacjr@zytor.com>
Tested-by: Hao Wu <hao.a.wu@intel.com>
Build-tested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Build-tested-by: Star Zeng <star.zeng@intel.com>
Build-tested-by: Paulo Alcantara <paulo@hp.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
2017-09-25 15:36:27 +08:00
Paulo Alcantara 264d16fcbf MdePkg: Add UDF volume structure definitions
This patch adds a few more UDF volume structures in order to detect an
UDF file system which is supported by current EDK2 UDF file system
implementation in Partition driver.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Paulo Alcantara <pcacjr@zytor.com>
Build-tested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Tested-by: Hao Wu <hao.a.wu@intel.com>
Build-tested-by: Star Zeng <star.zeng@intel.com>
Build-tested-by: Paulo Alcantara <paulo@hp.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
2017-09-25 15:36:19 +08:00
Yonghong Zhu e921f58d44 BaseTools: extend FFS alignment to 16M
Current FFS only supports 64KiB alignment for data, Per PI 1.6
requirement, we extend FFS alignment to 16M.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-09-25 11:18:22 +08:00
Ruiyu Ni 79777358cd ShellPkg/dh: Refine the dump output
The patch doesn't change any real functionality.
Only the indent width and EOL are changed.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-09-25 08:32:21 +08:00
Huajing Li 958afdc03a ShellPkg/dh: Modify the dump of UsbIo protocol
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Huajing Li <huajing.li@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-09-25 08:32:20 +08:00
Huajing Li 719c23481e ShellPkg/dh: Modify the dump of UsbIo protocol
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Huajing Li <huajing.li@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-09-25 08:32:20 +08:00
Huajing Li 66e427feca ShellPkg/dh: Modify the dump of PciIo protocol
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Huajing Li <huajing.li@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-09-25 08:32:19 +08:00
Huajing Li 0fbf39a61d ShellPkg/dh: Modify the dump of GraphicsOutput protocol
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Huajing Li <huajing.li@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-09-25 08:32:19 +08:00