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2012-10-171. Fix a bug in PXE driver that the PXE boot do not restart if a new boot ↵sfu550-197/+320
option on the different IP stack is selected. 2. Retrieve the IP information after iSCSI TCPv6 connection established and fill it into iBFT table. 3. Generate a random IAID for each NIC port to require different IPv6 address in PXE driver. 4. Update function EfiMtftp6Configure() and Mtftp6RrqHandleOack() to allocate at most one UdpIo. 5. Fix a typo from “destory” to “destroy” in network code. Signed-off-by: Fu Siyuan <siyuan.fu@intel.com> Reviewed-by: Ye Ting <ting.ye@intel.com> Reviewed-by: Ouyang Qian <qian.ouyang@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13859 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-17Fix a bug in OpensslLib that PKCS7_verify will use over 8k stack space.sfu51-0/+39
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com> Reviewed-by: Ye Ting <ting.ye@intel.com> Reviewed-by: Dong Guo <guo.dong@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13858 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-17Fix buffer overflow issue in Consplitter.li-elvin1-2/+16
Signed-off-by: Li Elvin <elvin.li@intel.com> Reviewed-by: Ni Ruiyu <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13857 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-17Fix code potential errors in IPsec.qianouyang2-7/+9
Signed-off-by: qianouyang Reviewed-by: ydong10 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13856 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-17Fix ECC issue.li-elvin1-1/+1
Signed-off-by: Li Elvin <elvin.li@intel.com> Reviewed-by: Dong Eric <eric.dong@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13855 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-17Remove useless MD5 OID ASN.1 value from DxeImageVerificationLib.tye11-6/+5
Signed-off-by: Ye Ting <ting.ye@intel.com> Reviewed-by: Fu Siyuan <siyuan.fu@intel.com> Reviewed-by: Dong Guo <guo.dong@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13854 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-17Add SPC_INDIRECT_DATA_OBJID check to make sure contentType equals to the tye11-0/+20
specific value defined in Authenticode PE specification. Signed-off-by: Ye Ting <ting.ye@intel.com> Reviewed-by: Long Qin <qin.long@intel.com> Reviewed-by:Dong Guo <guo.dong@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13853 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-16Fix code potential errors.ydong103-2/+11
Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Tian, Feng <feng.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13852 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-16Fix a typo in comments.ydong101-2/+3
Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Tian, Feng <feng.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13851 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-16Update SmiManager() to invoke all root SMI handlers to following PI Spec.vanjeff1-2/+8
signed-off-by: Jeff Fan <jeff.fan@intel.com> reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13850 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-16Change TPM ACCESS_X.activeLocality test timeout to TIMEOUT_Aczhang462-4/+8
Signed-off-by : chao zhang<chao.b.zhang@intel.com> Reviewed-by : dong guo <guo.dong@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13849 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-15Fix time-based and count-based authenticated variable can be updated by each ↵gdong11-0/+16
other without verification. Signed-off-by: Dong Guo <guo.dong@intel.com> Reviewed-by: Ye Ting <ting.ye@intel.com> Reviewed-by: Fu Siyuan <siyuan.fu@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13848 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-14OvmfPkg/VirtioBlkDxe: Fix VS2012 IA32 buildjljusten1-1/+2
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13847 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-14OvmfPkg: VirtioBlkDxe: fix div & mod of 64-bit dividends on IA32/gcc-4.4jljusten1-2/+3
OvmfPkg/VirtioBlkDxe/VirtioBlk.c:667: undefined reference to `__umoddi3' OvmfPkg/VirtioBlkDxe/VirtioBlk.c:750: undefined reference to `__udivdi3' These operations would come from libgcc in the IA32 build, but OVMF does not link against libgcc. Regression-tested the X64 build with Fedora 18 Alpha XFCE and Windows 8 Consumer Preview guests. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13846 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: MSVC build fixes for VirtioLib and VirtioBlkDxejljusten3-8/+10
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Mike Lee <leemiketw@gmail.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13845 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: librarize reusable bits from VirtioBlkDxe's SynchronousRequest()jljusten4-66/+205
new VirtioLib functions: - VirtioPrepare(): prepare for appending descriptors - VirtioFlush(): submit descriptor chain and await host answer Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13844 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: rename AppendDesc to VirtioAppendDescjljusten3-6/+6
AppendDesc() should have a prefix implying its containing library, VirtioLib. Update its sole client VirtioBlkDxe. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13843 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: extract VirtioLib from VirtioBlkDxejljusten8-319/+561
Introduce a new library called VirtioLib, for now only collecting the following reusable functions with as little changes as possible: - VirtioWrite() - VirtioRead() - VirtioRingInit() - VirtioRingUninit() - AppendDesc() Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13842 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: Include/IndustryStandard: extract VirtioBlk.h from Virtio.hjljusten3-58/+83
Separate virtio-blk related macro and type definitions from generic virtio related ones. Adapt the virtio-blk driver since it needs the latter too. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13841 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: rename OFFSET_OF_VHDR() / SIZE_OF_VHDR() to *_OF_VBLK()jljusten2-6/+6
since they are in fact virtio-blk specific. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13840 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: regroup virtio config fields into generic & specific structsjljusten2-20/+26
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13839 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: IndustryStandard/Virtio.h: use OFFSET_OF in OFFSET_OF_VHDRjljusten1-1/+1
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13838 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: add inclusion guards in Include/IndustryStandard/Virtio.hjljusten1-0/+5
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13837 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: move VirtioBlkDxe/Virtio.h to Include/IndustryStandard/Virtio.hjljusten3-1/+2
This commit consists of: - a verbatim move ("similarity index 100%" in git parlance), - an updated #include directive in VirtioBlkDxe/VirtioBlk.h, - and an OvmfPkg.dec package entry in VirtioBlkDxe/VirtioBlk.inf, so that the new include directory is searched. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13836 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12OvmfPkg: add inclusion guards to VirtioBlkDxe/VirtioBlk.hjljusten1-0/+5
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13835 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12StdLib: Reverse a previous change resulting in string pointers that were not ↵darylm5031-1/+1
being incremented sufficiently to accommodate the terminating NUL. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: daryl.mcdaniel@intel.com Reviewed-by: Fernandes, Cristiano <cristiano.fernandes@hp.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13834 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-12PAL_LOGICAL_PROCESSPR_OVERVIEW structure was incorrectly defined. And ↵li-elvin1-4/+5
PAL_MC_ERROR_TYPE_INFO has new fields defined per the latest Itanium developer manual. Signed-off-by: Li Elvin <elvin.li@intel.com> Reviewed-by: Tian Feng <feng.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13831 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11Roll back r13823.vanjeff1-5/+9
signed-off-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13825 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13823 ↵vanjeff1-9/+5
6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11Add PcdFastPS2Detection to improve PS2 keyboard driver start performance.li-elvin6-224/+251
Signed-off-by: Li Elvin <elvin.li@intel.com> Reviewed-by: Yao Jiewen<jiewen.yao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13820 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11Update header formathhtian2-6/+7
Signed-off-by: Hot Tian <hot.tian@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13819 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11Update license statementhhtian2-16/+16
Signed-off-by: Hot Tian <hot.tian@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13818 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-11Add missing braces around initializer.lzeng1424-409/+517
Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Qian Ouyang <qian.ouyang@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13817 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-10Add missing parameter in functions header.vanjeff1-3/+3
signed-off-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13815 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-10Fix some corner case for LazyConIn featureczhang463-1/+55
Signed-off-by: chao zhang <chao.b.zhang@intel.com> Reviewed-by : Ni Ruiyu <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13814 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-10MdeModulePkg/UsbBusDxe: Timing tunning for better boot performance.erictian3-8/+13
Signed-off-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13809 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-09Add missing SocketIdentifier for Memory Topology table in ACPI5.0.jyao11-0/+2
signed-off-by: jiewen.yao@intel.com reviewed-by: jeff.fan@intel.com git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13804 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-08Poll the network adapter during connectlpleahy1-0/+5
Signed-off-by: lpleahy Reviewed-by: Dell, Sreenivasula Reddy git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13803 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-08Fixed close for socket to properly release the socket context structure and ↵lpleahy7-111/+295
the handle. Signed-off-by: lpleahy git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13802 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-08OvmfPkg: QemuBootOrder: recognize virtio-blk OFW device pathsjljusten1-0/+26
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13801 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-08OvmfPkg: QemuBootOrder: lower the required number of OFW nodes to 2jljusten1-8/+11
2 nodes in an OpenFirmware device path are sufficient for the generic check at the beginning of TranslateOfwNodes(). The driver specific branches check for the necessary nodes individually. The number of nodes saved for examination is unchanged. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13800 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-08OvmfPkg: QemuBootOrder: whitespace fixjljusten1-3/+3
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13799 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-08OvmfPkg: introduce virtio-blk driverjljusten10-0/+1947
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13798 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-08MdePkg: Fix incorrect SPCR definitions for 115200 and 57600 baud rate jyao11-3/+3
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Samer El-Haj-Mahmoud elhaj@hp.com Reviewed-by: Jiewen.yao@intel.com git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13790 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-08Move GOP and UGA draw from Consplitter entrypoint to start(). When there is ↵li-elvin2-58/+58
one real physical graphics device in system, Consplitter will expose GOP/UGA protocol on the virtual handle. In addition, fix a obvious logic issue in GraphicsConsole. Signed-off-by: Li Elvin <elvin.li@intel.com> Reviewed-by: Ni Ruiyu <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13787 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-05Contributed-under: TianoCore Contribution Agreement 1.0mdkinney6-121/+238
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com> Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> 1) ShellPkg/Library/UefiHandleParsingLib a. UefiHandleParsingLib.c – ConvertHandleToHandleIndex() and ConvertHandleIndexToHandle() i. Update to work correctly when handles are destroyed due to driver disconnect operations. Same handle index is never reused. b. UefiHandleParsingLib.c – ParseHandleDatabaseByRelationshipWithType() and ParseHandleDatabaseForChildControllers() i. Expand to handle Service Binding Protocol usage such as Network stack. 2) ShellPkg/Library/UefiShellDriver1CommandsLib a. DevTree.c – Fix bug where the same handle is shown more than once. b. Dh.c – Fix use of GetDriverName() and GetDriverImageName(). The status returned must always be evaluated. c. Disconnect.c – Remove requirement that a handle being disconnected must support Device Path Protocol. This prevents driver model handles without device paths from being disconnected (i.e. Network Stack) d. OpenInfo.c – Fix bug when showing open info about a ControllerHandle that has been destroyed due to a disconnect or an unload operation. e. UefiShellDriver1CommandsLib.uni – Fix “drivers” command formatting when handle indexes have more than 2 characters. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13786 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-05StdLib: Fix several problems where characters were not being correctly ↵darylm5032-136/+312
converted between wide and MBCS. Add utility functions for determining character length of strings. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: daryl.mcdaniel@intel.com Reviewed-by: erik.c.bjorge@intel.com Reviewed-by: lee.g.rosenbaum@intel.com StdLib/LibC/ Locale/multibyte_Utf8.c Improve comments. Define implementation-specific MBCS utility functions, as declared in <stdlib.h>. Enhance functionality of EncodeUtf8() and improve error handling. Set correct conversion state in wcrtomb(). Bug fixes in wcsrtombs(). Make wctob() properly MBCS compliant. Main/Main.c Remove code obsoleted by new wcsrtombs() implementation. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13785 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-05UnixPkg: Mark as deprecated (replaced by EmulatorPkg)jljusten4-0/+11
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13784 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-04When SOURCE_DEBUG_ENABLE is set, a TimerLib is linked into the SEC Phase to ↵mdkinney1-31/+51
support the Debug Agent and the TimerLib is mapped into read-only ROM/FLASH. The TimerLib in the OvmfPkg uses a global variable called mPmba and depends on that global being updated. This works for modules loaded into memory, but not XIP modules in ROM/FLASH. This patch removes the mPmba global variable and instead reads the PIIX4 Power Management Base Address from PCI configuration space when it is needed. This patch also simplifies the initialization logic in the constructor and introduces #defines to eliminate hard coded values in the function implementations. According to the PIIX4 documentation, the IO Space enable bit in the PCI Command Register does not have to be set for the Power Management Base Address to be decoded, so that one op has been removed from the constructor. I have tested this patch with QEMU and verified that the UDK Debugger us functional when SOURCE_DEBUG_ENABLE is set. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Michael Kinney <michael.d.kinney@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> I also tested it with RHEL-6.3 guest boot/shutdown, Fedora 18 Alpha XFCE guest boot/shutdown, and Windows 8 Consumer Preview guest boot/reboot/shutdown. (RHEL-6.3 host.) I didn't notice any adverse effects. Tested-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13783 6f19259b-4bc3-4df7-8a09-765794883524
2012-10-04Here is a patch that by default keeps the current 1MB FD sizes. If ↵mdkinney3-0/+45
FD_SIZE_2MB is defined, then 2MB FD sizes will be used. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Michael Kinney <michael.d.kinney@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> Tested-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13782 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.1 at 2024-10-07 15:06:34 +0000