Patches 4 & 5 Reviewed-by: Jordan Justen <jordan.l.jus...@intel.com> and committed.
Thanks! On Tue, Dec 24, 2013 at 8:49 AM, Laszlo Ersek <ler...@redhat.com> wrote: > Exploit that (MemoryBase + MemorySize) always equals LowerMemorySize. > > Contributed-under: TianoCore Contribution Agreement 1.0 > Signed-off-by: Laszlo Ersek <ler...@redhat.com> > --- > OvmfPkg/PlatformPei/MemDetect.c | 7 +++---- > 1 file changed, 3 insertions(+), 4 deletions(-) > > diff --git a/OvmfPkg/PlatformPei/MemDetect.c b/OvmfPkg/PlatformPei/MemDetect.c > index 9145ebb..7192b2b 100644 > --- a/OvmfPkg/PlatformPei/MemDetect.c > +++ b/OvmfPkg/PlatformPei/MemDetect.c > @@ -161,11 +161,10 @@ MemDetect ( > // > // Create memory HOBs > // > - AddMemoryBaseSizeHob (MemoryBase, MemorySize); > - AddMemoryRangeHob (BASE_1MB, MemoryBase); > + AddMemoryRangeHob (BASE_1MB, LowerMemorySize); > AddMemoryRangeHob (0, BASE_512KB + BASE_128KB); > > - MtrrSetMemoryAttribute (BASE_1MB, MemoryBase + MemorySize - BASE_1MB, > CacheWriteBack); > + MtrrSetMemoryAttribute (BASE_1MB, LowerMemorySize - BASE_1MB, > CacheWriteBack); > > MtrrSetMemoryAttribute (0, BASE_512KB + BASE_128KB, CacheWriteBack); > > @@ -175,6 +174,6 @@ MemDetect ( > MtrrSetMemoryAttribute (BASE_4GB, UpperMemorySize, CacheWriteBack); > } > > - return MemoryBase + MemorySize; > + return LowerMemorySize; > } > > -- > 1.8.3.1 > > > > ------------------------------------------------------------------------------ > Rapidly troubleshoot problems before they affect your business. Most IT > organizations don't have a clear picture of how application performance > affects their revenue. With AppDynamics, you get 100% visibility into your > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! > http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk > _______________________________________________ > edk2-devel mailing list > edk2-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/edk2-devel ------------------------------------------------------------------------------ Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk _______________________________________________ edk2-devel mailing list edk2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/edk2-devel
