Commit Graph

21710 Commits

Author SHA1 Message Date
Laszlo Ersek fbce1fe983 OvmfPkg: resolve PcdLib for all PEIMs individually
Currently the default (module type independent) PcdLib resolution is to
BasePcdLibNull.inf, which is inherited by all PEIMs. In the next patch,
we'll flip the PEIM default resolution to PeiPcdLib.inf, but in order to
keep that patch both correct and simple to review, we should spell out the
Null resolution for those two PEIMs (ReportStatusCodeRouterPei and
StatusCodeHandlerPei) that are now the only ones that don't specify an
explicit resolution.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2017-05-18 10:13:03 +02:00
Laszlo Ersek 5e167d7e78 OvmfPkg/PlatformPei: don't allocate reserved mem varstore if SMM_REQUIRE
For the emulated variable store, PlatformPei allocates reserved memory (as
early as possible, so that the address remains the same during reboot),
and PcdEmuVariableNvStoreReserved carries the address to
EmuVariableFvbRuntimeDxe.

However, EmuVariableFvbRuntimeDxe is excluded from the SMM_REQUIRE build,
and then noone consumes PcdEmuVariableNvStoreReserved. Don't waste
reserved memory whenever that's the case.

(Even a dynamic default for PcdEmuVariableNvStoreReserved would be
unnecessary; but that way the PcdSet64S() call in the
ReserveEmuVariableNvStore() function doesn't compile.)

Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2017-05-18 10:13:01 +02:00
Laszlo Ersek 62f43f7c19 OvmfPkg: sync PcdVariableStoreSize with PcdFlashNvStorageVariableSize
"MdeModulePkg/MdeModulePkg.dec" declares PcdVariableStoreSize like this:

> The size of volatile buffer. This buffer is used to store VOLATILE
> attribute variables.

There is no inherent reason why the size of the volatile variable store
should match the same of the non-volatile variable store. Indeed flash
variables in the 4MB build work fine without this equality.

However, OvmfPkg/EmuVariableFvbRuntimeDxe uses PcdVariableStoreSize to
initialize the non-volatile VARIABLE_STORE_HEADER too. (Presumably based
on the fact that ultimately that storage will not be permanent.) When
using EmuVariableFvbRuntimeDxe in the 4MB build, the mismatch between the
two mentioned PCDs (which is apparent through EmuVariableFvbRuntimeDxe's
VARIABLE_STORE_HEADER) triggers an assertion in the variable driver:

> ASSERT MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c(3772):
> mNvVariableCache->Size == VariableStoreLength

Bringing PcdVariableStoreSize in sync with PcdFlashNvStorageVariableSize
fixes this. It also happens to ensure a volatile store size in the 4MB
build that equals the non-volatile store size, which likely doesn't hurt
for symmetry.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Fixes: b24fca0575
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2017-05-18 10:12:58 +02:00
Laszlo Ersek c15c1c0863 OvmfPkg/PlatformPei: remove unused PcdVariableStoreSize dependency
Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2017-05-18 10:12:56 +02:00
Laszlo Ersek 5c27723204 OvmfPkg: remove gUefiOvmfPkgTokenSpaceGuid.PcdSecureBootEnable
This PCD is no longer used.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2017-05-18 10:12:52 +02:00
Laszlo Ersek 6d7af0c9bc OvmfPkg/EmuVariableFvbRuntimeDxe: always format an auth varstore header
In this patch, we extend commit d92eaabefb ("OvmfPkg: simplify
VARIABLE_STORE_HEADER generation", 2016-02-05) to
EmuVariableFvbRuntimeDxe.

This is the difference between FvAndVarTemplate and
FvAndAuthenticatedVarTemplate:

> --- non-auth    2017-05-05 22:32:06.001512283 +0200
> +++ auth        2017-05-05 22:32:18.841364882 +0200
> @@ -1,7 +1,7 @@
>    //
> -  // Templates for standard (non-authenticated) variable FV header
> +  // Templates for authenticated variable FV header
>    //
> -  STATIC FVB_FV_HDR_AND_VARS_TEMPLATE FvAndVarTemplate = {
> +  STATIC FVB_FV_HDR_AND_VARS_TEMPLATE FvAndAuthenticatedVarTemplate = {
>      { // EFI_FIRMWARE_VOLUME_HEADER FvHdr;
>        // UINT8                     ZeroVector[16];
>        { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
> @@ -34,7 +34,7 @@
>        EFI_FVH_REVISION,
>
>        // EFI_FV_BLOCK_MAP_ENTRY    BlockMap[1];
> -      {
> +      {
>          {
>            2, // UINT32 NumBlocks;
>            EMU_FVB_BLOCK_SIZE  // UINT32 Length;
> @@ -44,8 +44,8 @@
>      // EFI_FV_BLOCK_MAP_ENTRY     EndBlockMap;
>      { 0, 0 }, // End of block map
>      { // VARIABLE_STORE_HEADER      VarHdr;
> -      // EFI_GUID  Signature;
> -      EFI_VARIABLE_GUID,
> +        // EFI_GUID  Signature;     // need authenticated variables for secure boot
> +        EFI_AUTHENTICATED_VARIABLE_GUID,
>
>        // UINT32  Size;
>        (

After this change, using "-bios", the variable driver logs:

- with the SB feature enabled:
> Variable driver will work with auth variable format!
> Variable driver will work with auth variable support!

- with the SB feature disabled:
> Variable driver will work with auth variable format!
> Variable driver will continue to work without auth variable support!

Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2017-05-18 10:12:20 +02:00
Jiewen Yao 11a6cc5bda MdeModulePkg/PciBus: Add IOMMU support.
If IOMMU protocol is installed, PciBus need call IOMMU
to set access attribute for the PCI device in Map/Ummap.

Only after the access attribute is set, the PCI device can
access the DMA memory.

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Leo Duran <leo.duran@amd.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>

Previous patch Tested-by: Brijesh Singh <brijesh.singh@amd.com>
Previous patch Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Leo Duran <leo.duran@amd.com>
2017-05-17 16:05:17 +08:00
Jiewen Yao c15da8eb35 MdeModulePkg/PciHostBridge: Add IOMMU support.
If IOMMU protocol is installed, PciHostBridge just calls
IOMMU AllocateBuffer/FreeBuffer/Map/Unmap.

PciHostBridge does not set IOMMU access attribute,
because it does not know which device request the DMA.
This work is done by PciBus driver.

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Leo Duran <leo.duran@amd.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>

Previous patch Tested-by: Brijesh Singh <brijesh.singh@amd.com>
Previous patch Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Leo Duran <leo.duran@amd.com>
2017-05-17 16:05:15 +08:00
Jiewen Yao d1fddc4533 MdeModulePkg/Include: Add IOMMU protocol definition.
This protocol is to abstract DMA access from IOMMU.
1) Intel "DMAR" ACPI table.
2) AMD "IVRS" ACPI table
3) ARM "IORT" ACPI table.

There might be multiple IOMMU engines on one platform.
For example, one for graphic and one for rest PCI devices
(such as ATA/USB).
All IOMMU engines are reported by one ACPI table.

All IOMMU protocol provider should be based upon ACPI table.
This single IOMMU protocol can handle multiple IOMMU engines on one system.

This IOMMU protocol provider can use UEFI device path to distinguish
if the device is graphic or ATA/USB, and find out corresponding
IOMMU engine.

The IOMMU protocol provides 2 capabilities:
A) Set DMA access attribute - such as write/read control.
B) Remap DMA memory - such as remap above 4GiB system memory address
to below 4GiB device address.
It provides AllocateBuffer/FreeBuffer/Map/Unmap for DMA memory.
The remapping can be static (fixed at build time) or dynamic (allocate
at runtime).

4) AMD "SEV" feature.
We can have an AMD SEV specific IOMMU driver to produce IOMMU protocol,
and manage SEV bit.

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Leo Duran <leo.duran@amd.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>

Previous patch Tested-by: Brijesh Singh <brijesh.singh@amd.com>
Previous patch Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Leo Duran <leo.duran@amd.com>
2017-05-17 16:05:12 +08:00
Hao Wu a8321feebb MdeModulePkg/UfsPassThruDxe: Fix typo in UfsPassThruGetTargetLun()
For function UfsPassThruGetTargetLun(), the length of the input device
node specified by 'DevicePath' should be compared with the size of
'UFS_DEVICE_PATH' rather than the size of 'SCSI_DEVICE_PATH'.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-05-17 15:26:24 +08:00
Ruiyu Ni 7607599627 ShellBinPkg: Ia32/X64 Shell binary update.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
2017-05-12 14:51:10 +08:00
Yonghong Zhu db55dac775 BaseTools: Fix the bug for CArray PCD override in command line
This patch updated the CArray PCD override format from B"{}" to H"{}"
which align to build spec. Besides, it also do the clean up for the
function BuildOptionPcdValueFormat.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-05-12 13:36:20 +08:00
Yonghong Zhu 7256bd55e9 BaseTools: Fix the bug that FixedPcdGetPtr failure for CArray Pcd
This patch for the bug FixedPcdGetPtr report failure for the CArray type
Pcd. 1) correct the Fixed Pcd list; 2) correct the Fixed Pcd in Library
AutoGen file to same with Driver AutoGen file format.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-05-12 13:34:53 +08:00
Star Zeng fb1c81a1e5 MdeModulePkg SmiHandlerProfile: Fix memory leak in DumpSmiChildContext
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=530

In DumpSmiChildContext() of SmiHandlerProfile.c and
SmiHandlerProfileInfo.c, the return buffer from
ConvertDevicePathToText() should be freed after used.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2017-05-12 13:07:11 +08:00
Ruiyu Ni 8bb61740d4 ShellPkg/memmap: Dump memory map information for all memory types
The patch dumps memory map information for all memory types.
But to follow the SFO format of "memmap" defined in Shell 2.2 spec,
the patch doesn't dump the memory map information for OEM/OS
memory types. But it does include the OEM/OS memory in the total
size in SFO format.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-05-12 10:50:51 +08:00
Ruiyu Ni ac25ebdccc ShellPkg/memmap: Refine code
The patch changes Buffer to Descriptors, changes
(UINT8 *Walker) to (EFI_MEMORY_DESCRIPTOR *Walker).
The change makes lots of type conversion unnecessary.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-05-12 10:50:51 +08:00
Jeff Westfahl f4ac435465 ShellPkg/HandleParsingLib: Show LoadedImageProtocol file name
This patch adds support for showing the file name associated with a
LoadedImageProtocol file path. This is a behavior that was present in
the old shell but has been lost in the new shell.

For example, using 'dh -v' in the old shell:

    Handle D3 (3A552218)
    Image (3A54C918)   File:MicrocodeUpdate
        ParentHandle..: 3A666398

vs. the new shell:

    D3: 3A552218
    LoadedImage
        Revision......: 0x00001000
        ParentHandle..: 3A666398

Here's what the output of 'dh -v' looks like after this patch:

    D3: 3A552218
    LoadedImage
        Name..........: MicrocodeUpdate
        Revision......: 0x00001000
        ParentHandle..: 3A666398

This seems like useful information for the shell to display.

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Westfahl <jeff.westfahl@ni.com>
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-05-11 19:14:44 +08:00
Jeff Westfahl bbb212afa0 ShellPkg/HandleParsingLib: Open LoadedImageProtocol first
This patch changes the order of operations to make sure we can open the
LoadedImageProtocol before getting the format string. This should not
affect functionality, and makes the next patch easier to review.

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Westfahl <jeff.westfahl@ni.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-05-11 19:14:43 +08:00
Jeff Westfahl c15323ae2e ShellPkg/HandleParsingLib: Show LoadedImageProtocol file path as text
This patch adds support for displaying a text representation of the file
path associated with a LoadedImageProtocol. This is a behavior that was
present in the old shell but has been lost in the new shell.

For example, using 'dh -v' in the old shell:

    FilePath......: FvFile(F3331DE6-4A55-44E4-B767-7453F7A1A021)
    FilePath......: \EFI\BOOT\BOOTX64.EFI

vs. the new shell:

    FilePath......: 3A539018
    FilePath......: 3A728718

This seems like useful information for the shell to display.

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Westfahl <jeff.westfahl@ni.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2017-05-11 19:14:43 +08:00
Jeff Fan 29dc8aa861 UefiCpuPkg/PiSmmCpuDxeSmm: Fix logic check error
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2017-05-11 16:33:27 +08:00
Jeff Fan b7025df8f9 UefiCpuPkg/PiSmmCpuDxeSmm: Check ProcessorId == INVALID_APIC_ID
If PcdCpuHotPlugSupport is TRUE, gSmst->NumberOfCpus will be the
PcdCpuMaxLogicalProcessorNumber. If gSmst->SmmStartupThisAp() is invoked for
those un-existed processors, ASSERT() happened in ConfigSmmCodeAccessCheck().

This fix is to check if ProcessorId is valid before invoke
gSmst->SmmStartupThisAp() in ConfigSmmCodeAccessCheck() and to check if
ProcessorId is valid in InternalSmmStartupThisAp() to avoid unexpected DEBUG
error message displayed.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
2017-05-11 16:32:58 +08:00
Jeff Fan 5d0933f9ba UefiCpuPkg/SmmCpuFeaturesLib: Correct print level
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
2017-05-11 16:32:54 +08:00
Jeff Fan 6afc643ce0 UefiCpuPkg/SmmCpuFeaturesLib: Fix Ia32/SmiEntry.asm build issue
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
2017-05-11 16:32:47 +08:00
Zhang, Chao B 6d92ae11d1 SecurityPkg: Add TCG Spec info to TCG related modules
Add TCG Spec compliance info to TCG related module INFs.

Cc: Qin Long <qin.long@intel.com>
Cc: Yao Jiewen <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chao Zhang <chao.b.zhang@intel.com>
Reviewed-by: Qin Long <qin.long@intel.com>
Reviewed-by: Yao Jiewen <jiewen.yao@intel.com>
2017-05-11 16:20:05 +08:00
Yonghong Zhu a6c31c6d63 BaseTools: Correct VOID* PatchPcd Size in Library Autogen
This patch correct the VOID* PatchPcd Size info generated in the
Library's autogen file. Update it to use the MaxDatumSize.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-05-11 14:29:27 +08:00
Star Zeng 8ecb1e9bef MdeModulePkg CapsuleApp: Fix mixed EOL format issue
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
2017-05-11 12:58:55 +08:00
Jiaxin Wu ef810bc807 NetworkPkg/IScsiDxe: Switch IP4 configuration policy to Static before DHCP
DHCP4 service allows only one of its children to be configured in the active
state. If the DHCP4 D.O.R.A started by IP4 auto configuration and has not
been completed, the Dhcp4 state machine will not be in the right state for
the iSCSI to start a new round D.O.R.A. So, we need to switch it's policy to
static.

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: Ye Ting <ting.ye@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
2017-05-11 10:52:50 +08:00
Dandan Bi df5914993c MdeModulePkg/FormDisplay: Make the LineWidth of option consistent
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=529

LineWidth of option in funcrion UpdateSkipInfoForMenu and DisplayOneMenu
are inconsistent. Now fix this issue to avoid incorrect UI display.

Cc: Eric Dong <eric.dong@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
2017-05-11 10:48:49 +08:00
Hess Chen bcd999d237 BaseTools/Ecc: Add line break support for exception list
Add line break support for exception list.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hess Chen <hesheng.chen@intel.com>
Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
2017-05-11 09:29:08 +08:00
Leif Lindholm af5fed90bf ArmPlatformPkg,ArmVirtPkg: delete redundant PL031 functions
Remove the functions now provided by TimeBaseLib from
PL031RealTimeClockLib. Add TimeBaseLib resolution to ArmVirtPkg
in same commit to prevent breakage.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2017-05-10 14:28:37 +01:00
Leif Lindholm b489599571 EmbeddedPkg: import EfiTimeBaseLib (as TimeBaseLib)
Some generic RTC helper functions were broken out from the PL031
library for use with other RTCs in OpenPlatformPkg. Import the code back
here, realigning it with the current state of PL031RealTimeClockLib to
simplify comparisons.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2017-05-10 14:28:14 +01:00
Leif Lindholm ee66053106 EmbeddedPkg: import DesignWare EMMC driver
Imported from OpenPlatformPkg 0434ff62e3eb896e6c561dea84cfb8b80391603e.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2017-05-10 14:26:03 +01:00
Jiaxin Wu d547b32dcc Nt32Pkg/SnpNt32Dxe: Fix hang issue when multiple network interfaces existed
Currently all the network interfaces share the one recycled transmit buffer
array, which is used to store the recycled buffer address. However, those
recycled buffers are allocated by the different MNP interface if the multiple
network interfaces existed. Then, SNP GetStatus may return one recycled transmit
buffer address to the another MNP interface, which may result in the MNP driver
hang after 'reconnect -r' operation.

Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@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>
2017-05-09 14:32:16 +08:00
Zhang Lubo b61fda1129 NetworkPkg: Fix issue in dns driver when building DHCP packet.
Currently, DNS driver configure the dhcp message type to inform
when building dhcp packet to get dns info from, but it not works
with dhcp server deployed on linux system. However it works well
when changed to request type.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Zhang Lubo <lubo.zhang@intel.com>
Cc: Wu Jiaxin <jiaxin.wu@intel.com>
Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Wu Jiaxin <jiaxin.wu@intel.com>
2017-05-09 14:31:00 +08:00
Fu Siyuan ca12a0c83b MdeModulePkg: Addressing TCP Window Retraction when window scale factor is used.
The RFC1323 which defines the TCP window scale option has been obsoleted by RFC7323.
This patch is to follow the RFC7323 to address the TCP window retraction problem
when a non-zero scale factor is used.
The changes has been test in high packet loss rate network by using HTTP boot and
iSCSI file read/write.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Wu Jiaxin <jiaxin.wu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
2017-05-09 08:48:11 +08:00
Fu Siyuan 3696ceaecb NetworkPkg: Addressing TCP Window Retraction when window scale factor is used.
The RFC1323 which defines the TCP window scale option has been obsoleted by RFC7323.
This patch is to follow the RFC7323 to address the TCP window retraction problem
when a non-zero scale factor is used.
The changes has been test in high packet loss rate network by using HTTP boot and
iSCSI file read/write.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Wu Jiaxin <jiaxin.wu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
2017-05-09 08:48:00 +08:00
Fu Siyuan 207b3d2b0b MdeModulePkg: Add wnd scale check before shrinking window.
Moving Right window edge to the left on sender side without additional check
can lead to the TCP deadlock, when receiver ACKs proper segment, while sender
discards it for future ACK. To prevent this add check if usable window (or
shrink amount in this case) is bigger then receiver's window scale factor.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Andrey Tepin <atepin@kraftway.ru>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
2017-05-09 08:45:33 +08:00
Fu Siyuan 2d5afbdad1 NetworkPkg: Add wnd scale check before shrinking window.
Moving Right window edge to the left on sender side without additional check
can lead to the TCP deadlock, when receiver ACKs proper segment, while sender
discards it for future ACK. To prevent this add check if usable window (or
shrink amount in this case) is bigger then receiver's window scale factor.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Andrey Tepin <atepin@kraftway.ru>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
2017-05-09 08:45:21 +08:00
Ruiyu Ni 3654c4623c UefiCpuPkg/MtrrLib: Don't report OutOfResource when MTRR is enough
The MTRR calculation algorithm contains a bug that when left
subtraction cannot produce better MTRR solution, it forgets
to restore the BaseAddress/Length so that MtrrLibGetMtrrNumber()
returns bigger value of actual required MTRR numbers.
As a result, the MtrrLib reports OutOfResource but actually the
MTRR is enough.

MEMORY_RANGE mC[] = {
  0, 0x100000, CacheUncacheable,
  0x100000, 0x89F00000, CacheWriteBack,
  0x8A000000, 0x75000000, CacheUncacheable,
  0xFF000000, 0x01000000, CacheWriteProtected,
  0x100000000, 0x7F00000000, CacheUncacheable,
  0xFC240000, 0x2000, CacheWriteCombining // <-- trigger the error
};

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
2017-05-08 13:35:25 +08:00
Jeff Fan 007b51e180 UefiCpuPkg: Update package version to 0.80
Cc: Feng Tian <feng.tian@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
2017-05-08 13:31:00 +08:00
Jeff Fan 9304197261 UefiCpuPkg: Update package version to 0.80
Cc: Feng Tian <feng.tian@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
2017-05-08 13:23:14 +08:00
Star Zeng d7b96017cc MdePkg DxeServicesLib: Handle potential NULL FvHandle
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=514

The FvHandle input to InternalGetSectionFromFv() may be NULL,
then ASSERT will appear. It is because the LoadedImage->DeviceHandle
returned from InternalImageHandleToFvHandle() may be NULL.
For example for DxeCore, there is LoadedImage protocol installed
for it, but the LoadedImage->DeviceHandle could not be initialized
before the FV2 (contain DxeCore) protocol is installed.

This patch is to update InternalGetSectionFromFv() to return
EFI_NOT_FOUND directly for NULL FvHandle.

Cc: Liming Gao <liming.gao@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Cc: Michael Turner <Michael.Turner@microsoft.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-05-08 08:57:03 +08:00
Yonghong Zhu 97cdb33b57 BaseTools: PCD can only use single access method by source build
Add the error check that A PCD can only use one type for all source
modules.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-05-06 23:27:07 +08:00
Laszlo Ersek 0c79471d6a OvmfPkg/PlatformPei: handle non-power-of-two spare size for emu variables
In commit b24fca0575 ("OvmfPkg: introduce 4MB flash image (mainly) for
Windows HCK", 2017-04-29), I changed PcdFlashNvStorageFtwSpareSize to
264KB, in the then-new default 4MB build.

While PcdFlashNvStorageFtwSpareSize remains exactly half of the entire
non-volatile store (which is 528KB), 264KB isn't itself a power of two.
This triggers an assertion failure in AllocateAlignedRuntimePages() when
PlatformPei calls it from the ReserveEmuVariableNvStore() function,
passing PcdFlashNvStorageFtwSpareSize as the Alignment parameter:

> ASSERT MdePkg/Library/PeiMemoryAllocationLib/MemoryAllocationLib.c(196):
> (Alignment & (Alignment - 1)) == 0

Round up the alignment to the next power of two if necessary.

Fixes: b24fca0575
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2017-05-05 18:02:12 +02:00
Laszlo Ersek 6e49d01cfb Revert "OvmfPkg: make the 4MB flash size the default"
This reverts commit bba8dfbec3.

The 264KB size introduced for the NV spare area in commit b24fca0575
("OvmfPkg: introduce 4MB flash image (mainly) for Windows HCK",
2017-04-29) breaks the "-bios" (emulated varstore) use case. Until we sort
that out, revert the default build to the 2MB image.

Suggested-by: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2017-05-05 18:01:14 +02:00
Yonghong Zhu 34816e7e16 BaseTools: remove the hardcoded /bin/bash for PreBuild/PostBuild
This patch remove the hardcoded /bin/bash for PreBuild/PostBuild
scripts.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2017-05-05 17:26:58 +08:00
Tian, Feng 717ba86de7 MdeModulePkg: Update DEC/DSC version from 0.96 to 0.97
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-05-05 15:55:09 +08:00
Long Qin 76b35710b9 SecurityPkg/Pkcs7VerifyDxe: Add format check in DB list contents
Add the size check for invalid format detection in AllowedDb,
RevokedDb and TimeStampDb list contents.

Cc: Chao Zhang <chao.b.zhang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qin Long <qin.long@intel.com>
Reviewed-by: Chao Zhang <chao.b.zhang@intel.com>
2017-05-05 14:58:47 +08:00
Zhang, Chao B de8e4dc4df SecurityPkg: Update package version to 0.97
Update package version of SecurityPkg to 0.97.

Cc: Qin Long <qin.long@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chao Zhang <chao.b.zhang@intel.com>
Reviewed-by: Qin Long <qin.long@intel.com>
2017-05-05 13:27:00 +08:00
Long Qin b5a9dc8beb CryptoPkg: Update package version to 0.97
Update package version of CryptoPkg to 0.97.

Cc: Ting Ye <ting.ye@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qin Long <qin.long@intel.com>
Reviewed-by: Ting Ye <ting.ye@intel.com>
2017-05-05 11:29:22 +08:00