Re: [edk2-devel] [PATCH v2 1/9] MdeModulePkg/PeiCore: Enable T-RAM evacuation in PeiCore (CVE-2019-11098)

2020-07-03 Thread Laszlo Ersek
On 07/02/20 07:15, Guomin Jiang wrote: > From: Michael Kubacki > > REF:https://bugzilla.tianocore.org/show_bug.cgi?id=1614 > > Introduces new changes to PeiCore to move the contents of temporary > RAM visible to the PeiCore to permanent memory. This expands on > pre-existing shadowing support

Re: [edk2-devel] [PATCH v2 1/9] MdeModulePkg/PeiCore: Enable T-RAM evacuation in PeiCore (CVE-2019-11098)

2020-07-03 Thread Laszlo Ersek
On 07/02/20 07:15, Guomin Jiang wrote: > diff --git a/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c > b/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c > index cca57c4c0686..802cd239e2eb 100644 > --- a/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c > +++ b/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c > @@ -418,6 +418,22

[edk2-devel] [PATCH v2 1/9] MdeModulePkg/PeiCore: Enable T-RAM evacuation in PeiCore (CVE-2019-11098)

2020-07-01 Thread Guomin Jiang
From: Michael Kubacki REF:https://bugzilla.tianocore.org/show_bug.cgi?id=1614 Introduces new changes to PeiCore to move the contents of temporary RAM visible to the PeiCore to permanent memory. This expands on pre-existing shadowing support in the PeiCore to perform the following additional