Re: [edk2-devel] [PATCH v2 00/16] OvmfPkg: support VCPU hotplug with -D SMM_REQUIRE

2020-03-02 Thread Boris Ostrovsky
was posted at: > > * [edk2-devel] [PATCH 00/16] > OvmfPkg: support VCPU hotplug with -D SMM_REQUIRE > > https://edk2.groups.io/g/devel/message/54734 > 20200223172537.28464-1-lersek@redhat.com">http://mid.mail-archive.com/20200223172537.28464-1-lersek@redhat.com Tested-by

Re: [edk2-devel] [POC Seabios PATCH] seabios: use isolated SMM address space for relocation

2019-08-27 Thread Boris Ostrovsky
On 8/26/19 9:57 AM, Igor Mammedov wrote: > >> I most likely don't understand how this is supposed to work but aren't >> we here successfully reading SMRAM from non-SMM context, something we >> are not supposed to be able to do? > We are aren't reading SMRAM at 0x3 base directly, > "RAM" marked

Re: [edk2-devel] [POC Seabios PATCH] seabios: use isolated SMM address space for relocation

2019-08-19 Thread Boris Ostrovsky
On 8/16/19 7:24 AM, Igor Mammedov wrote: > for purpose of demo SMRAM (at 0x3) is aliased at a in system address > space > for easy initialization of SMI entry point. > Here is resulting debug output showing that RAM at 0x3 is not affected > by SMM and only RAM in SMM adderss space is m