1. EFI_INVALID_PARAMETER as a return value of SetVariable() to indicate it does not support this feature.
2. EFI_NOT_FOUND will be a return value of QueryVariableInfo() to indicate it does not support this feature.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10281 6f19259b-4bc3-4df7-8a09-765794883524
When we manually connect a device path mapping to the serial terminal with non-default band rate, the SerialIo driver would Reinstall its device path protocol eventually causing ConSplitter::DriverBindingStart() to run and finally would call PcdGet32 (PcdConOutColumn) in ConsplitterSetConsoleOutMode().
Since SerialIo driver raises TPL to TPL_NOTIFY initially, the call to PcdGet32 would cause TPL assertion if TPL of PCD is TPL_CALLBACK.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10188 6f19259b-4bc3-4df7-8a09-765794883524
gEfiEdkModulePkgTokenSpaceGuid.PcdDxePcdDatabaseTraverseEnabled does not
exist. Remove references to it in .dsc files and within the comments of
the DXE PCD driver.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10092 6f19259b-4bc3-4df7-8a09-765794883524
The change is to enable PcdsDynamicHii in Duet platform. Duet's variable driver should run at TPL <= TPL_CALLBACK so Pcd Dxe driver should run at TPL <= TPL_CALLBACK.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10040 6f19259b-4bc3-4df7-8a09-765794883524
This would not normally cause an issue because the correct notification function was being called. There is only an issue if the same notification function is being used for multiple tokens, and the notification function needs to use the TokenNumber parameter to determine which token setting caused the callback function to be called.
Update the logic so the CallbackOnSet notification functions are not called with the internal PCD database lock in the acquired state. This allows other PCD Get/Set operations to be performed from within a CallbackOnSet notification.
Update logic so the PCD database lock is not left in the acquired state when SetWorker() returns EFI_INVALID_PARAMETER.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9981 6f19259b-4bc3-4df7-8a09-765794883524
This would not normally cause an issue because the correct notification function was being called. There is only an issue if the same notification function is being used for multiple tokens, and the notification function needs to use the TokenNumber parameter to determine which token setting caused the callback function to be called.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9980 6f19259b-4bc3-4df7-8a09-765794883524
1. Reserve the unique string identifier for all languages in the package list.
2. Track MaxStringId to do the simple check for the requested StringId > MaxStringId, which can improve performance.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9954 6f19259b-4bc3-4df7-8a09-765794883524
1. add library function NetLibDetectMedia to NetLib for media detection
2. update MnpDxe to periodically poll for media status update and check for media status before packet transmit
3. update Ip4Dxe to return ModeData using Mnp->GetModeData()
4. update IScsiDxe to check for media status before try to do DHCP and session login
5. update UefiPxeBcDxe to check for media status before PXE start
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9919 6f19259b-4bc3-4df7-8a09-765794883524
2. Update the minimum length to 4 in VFR file for target/initiator name for requiring prefix “iqn.”
3. Fix the 64bit unalignment exception at IPF due to Rsdt is 32 bit alignment but OemTableId field of Rsdt is UINT64 type.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9896 6f19259b-4bc3-4df7-8a09-765794883524
incompatible with a call to this function, PCD_PPI/PROTOCOL's SetXEx interfaces should be return EFI_INVALID_PARAEMTER instead of ASSERT().
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9753 6f19259b-4bc3-4df7-8a09-765794883524
2)Add Configure item in page.
3)Add more security check when storing IP setting, to correctly sync the operations between Ip4ConfigDxe and ifconfig.efi
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9693 6f19259b-4bc3-4df7-8a09-765794883524
1. Add GLOBAL_REMOVE_IF_UNREFERENCED to all globals
2. Update NTOHL and NTOHS to be BaseLib func SwapBytes32/SwapBytes16
3. Remove duplicate NET_SWAP_SHORT (to use NTOHS instead)
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9648 6f19259b-4bc3-4df7-8a09-765794883524
1) Produce PI SMBIOS protocol in MdeModulePkg
2) Update all consumers (in CorePkgs and native platform pkgs) to consume SMBIOS protocol instead of DataHub
3) Pass ECC tool; Verify Nt32, Duet, Unix platform
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9456 6f19259b-4bc3-4df7-8a09-765794883524
1. Rename EFI_PEI_NEXT_VARIABLE_NAME2 to EFI_PEI_GET_NEXT_VARIABLE_NAME2, as PI 1.2 specifies.
2. Add return status description for PEI Service FfsGetVolumeInfo.
3. Update parameter description for EFI_PEI_READ_ONLY_VARIABLE2_PPI.NextVariableName().
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9438 6f19259b-4bc3-4df7-8a09-765794883524
2. Update DevicePathDxe to support VLAN device path node
3. Update GenericBdsLib function DevicePathToStr() to support VLAN device path node
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9421 6f19259b-4bc3-4df7-8a09-765794883524
2. Fix UI hang issue in SuppressIf Form support checkin
3. Update DriverSample to demo storage width of OrderedList could be defined to types other than UINT8. (Note: this requires BaseTools >= r9397 for updated VfrCompiler.exe)
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9418 6f19259b-4bc3-4df7-8a09-765794883524
2. Integrate IPsec functionality to IP4 driver.
3. Move IP_VERSION_4/IP_VERSION_6 definition from IpIoLib to NetLib.
4. Move the Ip6/Udp6 protocol declaration from driver INF to Library INF (DxeIpIoLib and DxeUdpIoLib) for better readability.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9413 6f19259b-4bc3-4df7-8a09-765794883524
1. Update NetLib to a combined NetLib support dual network stack:
1) Add Network Debug facility for IPv4 stack.
2) Extend the library APIs to support IPv6 stack:
a. NetIp6IsUnspecifiedAddr
b. NetIp6IsLinkLocalAddr
c. NetIp6IsNetEqual
d. NetLibCreateIPv6DPathNode.
e. NetIp6PseudoHeadChecksum
f. NetIp6IsValidUnicast
3) Update the structure definitions:
a. Update NET_BUF to add EFI_IP6_HEADER and EFI_UDP_HEADER
b. Add NET_IP6_PSEUDO_HDR
4) Update Ip4IsUnicast to NetIp4IsUnicast
2. Update the impacted modules to adopt the combined NetLib.
3. Clean up coding style errors in all network drivers and libraries.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9391 6f19259b-4bc3-4df7-8a09-765794883524
2. Update Dhcp4 and Mtftp4 driver to adopt the combined UdpIo.
3. Clean up coding style problems in combined IpIoLib/NetLib. Update Tcp4 and Udp4 to adopt the changes.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9382 6f19259b-4bc3-4df7-8a09-765794883524
1. Add new interface Ip6IsValidUnicast
2. Add new enum IP6_EXTENSION_HEADER_TYPE
3. Add new structure IP6_ICMP_* definitions
4. Update structure from EFI_UDP4_HEADER to EFI_UDP_HEADER
5. Add new macro EFI_IP6_EQUAL
IpIoLib:
1. Update the IpIoLib to a combined library for both v4 and v6 network stack
2. Fix a bug in IpIoIcmpHandler() - for IPv6 packet, the header length is variable (basic header + extension) rathar than fixed length.
The fix removes the IPv6 header fields and notify the user with the ICMPv6 packet only containing payload.
TcpDxe/UdpDxe:
1. Update to adapt the new combined IpIoLib
2. Add gEfiIp6ProtocolGuid/gEfiIp6ServiceBindingProtocolGuid to [Protocols] in INF file since the Ip6.h is included in IpIoLib and NetLib.
3. Pass the TCP4/UDP4 UEFI SCT test on NT32 platform.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9374 6f19259b-4bc3-4df7-8a09-765794883524
With this update, SendForm() could support formset class GUID other than EFI_HII_PLATFORM_SETUP_FORMSET_GUID, for example, the EFI_HII_DRIVER_HEALTH_FORMSET_GUID.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9369 6f19259b-4bc3-4df7-8a09-765794883524
Note: with this update, the limitation for "OrderedList should use array of data type UINT8 as its storage" is removed; now OrderedList could use any data type (UINT8/UINT16/UINT32/UINT64) as its storage array.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9360 6f19259b-4bc3-4df7-8a09-765794883524
The old behavior is: if press ESC, it will exit the whole Formset.
The new behavior is: if press ESC, it will return to the parent Form; if current Form is the root Form of a FormSet, it will exit the whole FormSet.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9359 6f19259b-4bc3-4df7-8a09-765794883524
2. Sync HSD #210249 patch: Fix bug in handling certain network errors in EfiDhcp4TransmitReceive() for DHCP4 driver
3. Enhance DhcpCleanLease to clear Netmask as well, so that Dhcp4->GetModeData() could return clean data in Dhcp4Stopped state.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9354 6f19259b-4bc3-4df7-8a09-765794883524
PcdFlashNvStorageFtwWorkingBase and PcdFlashNvStorageFtwSpareBase are
now updated each time an FVB instance is installed. This allows the
PCDs to be set at runtime at any time before the FVB is installed.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9312 6f19259b-4bc3-4df7-8a09-765794883524
The others changes include:
a. Check RemainingDevicePath at beginning of Supported(), make sure it has been verified before Start() is called.
b. Check IO protocol firstly rather than EfiDevicePathProtocolGuid, reduce the times entering into Start() function because EfiDevicePathProtocolGuid existed on most of handle.
2. roll back serial drivers not to create child device, if the device speicifed by remainingdevicepath cannot find in the created devices list.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9267 6f19259b-4bc3-4df7-8a09-765794883524
The others changes include:
1. Check RemainingDevicePath at beginning of Supported(), make sure it has been verified before Start() is called.
2. Check IO protocol firstly rather than EfiDevicePathProtocolGuid, reduce the times entering into Start() function because EfiDevicePathProtocolGuid existed on most of handle.
3. If no any child device is created on last time, and RemainingDevicePath is valid Uart Devcie path, go on creating child device handle based on this RemainingDevicePath.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9262 6f19259b-4bc3-4df7-8a09-765794883524
Add PcdEmuVariableNvStoreReserved which allows a platform to declare a
memory address for the EMU Variable driver to use for the NV variable
store. The EMU Variable driver will look to see if the contents of
this memory range appear to be a valid variable store, and if so
the EMU driver will use the variables.
If a platform can preserve a memory range across system resets, this
feature can allow the EMU Variable driver's NV variable store to be
preserved across a system reset.
In the default case this PCD will be set as a fixed PCD with a value
of 0. In this case this new feature should have minimal impact on
the EMU Variable driver. (Perhaps a slight increase in code size,
but no functional difference is expected.)
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9240 6f19259b-4bc3-4df7-8a09-765794883524
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