On Mon, Jun 08, 2015 at 11:46:47PM +0200, Laszlo Ersek wrote: > This is in response to > > http://thread.gmane.org/gmane.comp.bios.tianocore.devel/15253 > http://thread.gmane.org/gmane.comp.emulators.xen.devel/245623 > > It's an RFC only because the last patch doesn't actually work. Ideas > welcome. > > Cc: Maoming <maoming.maom...@huawei.com> > Cc: Huangpeng (Peter) <peter.huangp...@huawei.com> > Cc: Wei Liu <wei.l...@citrix.com> > > Thanks > Laszlo >
Thanks Laszlo. I think only the first two patches matter to Xen so I only tested those. Now I'm able to boot a guest with more than 64GB ram. Here is what it looks like from a 128 GB guest. root@debianhvm:~# free -m total used free shared buffers cached Mem: 12640 116 12523 0 6 27 -/+ buffers/cache: 82 12558 Swap: 26486 0 26486 Nice work! Wei. > Laszlo Ersek (4): > OvmfPkg: PlatformPei: enable larger permanent PEI RAM > OvmfPkg: PlatformPei: create the CPU HOB with dynamic memory space > width > OvmfPkg: PlatformPei: beautify memory HOB order in QemuInitializeRam() > OvmfPkg: PlatformPei: invert MTRR setup in QemuInitializeRam() > > OvmfPkg/PlatformPei/Platform.h | 7 +++ > OvmfPkg/PlatformPei/MemDetect.c | 115 > +++++++++++++++++++++++++++++++++++----- > OvmfPkg/PlatformPei/Platform.c | 7 ++- > 3 files changed, 114 insertions(+), 15 deletions(-) > > -- > 1.8.3.1 ------------------------------------------------------------------------------ _______________________________________________ edk2-devel mailing list edk2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/edk2-devel