On 08/30/17 17:47, Brijesh Singh wrote:
>
>
> On 08/29/2017 06:02 PM, Laszlo Ersek wrote:
>
> [...]
>>
>> * The third pair of lines stands for unmapping the virtio ring of the
>> virtio-blk device that I have also configured for the guest. Searching
>> the log backwards for the same address (0x7F0DA000), we find
>>
>>> 7347 IoMmuAllocateBuffer Address 0x7F0DA000 Pages 0x2
>>> 7348 IoMmuDxe:InternalMemEncryptSevSetMemoryDecrypted Clear C-bit
>>> Cr3 0 Base 7F0DA000 Length 2000 flush 1
>>> 7349 IoMmuMap PlainText 0x7F0DA000 Crypted 0x7F0DA000 Pages 0x2
>>> Bytes 0x2000
>>> 7350 VirtioBlkInit: LbaSize=0x200[B] NumBlocks=0xC800000[Lba]
>>> 7351 VirtioBlkInit: FirstAligned=0x0[Lba] PhysBlkSize=0x1[Lba]
>>> 7352 VirtioBlkInit: OptimalTransferLengthGranularity=0x0[Lba]
>>> 7353 InstallProtocolInterface: [EfiBlockIoProtocol] 7F0DE310
>>> 7354 InstallProtocolInterface: [EfiDiskIoProtocol] 7F0DE4A0
>>
>> * The final line that I quoted ("MpInitChangeApLoopCallback") is just
>> another (unrelated) ExitBootServices() handler's message.
>>
>> I'm going to call these results successful.
>>
>> Thanks,
>> Laszlo
>>
>>> Cc: Ard Biesheuvel <[email protected]>
>>> Cc: Brijesh Singh <[email protected]>
>>> Cc: Jordan Justen <[email protected]>
>>> Cc: Tom Lendacky <[email protected]>
>>>
>
>
> Today I tested your branch on SEV guest and it all worked. thank you for
> the patch
>
> Tested-By: Brijesh Singh <[email protected]>
Thanks again, pushed as commit range 1afbb85f8736..db52890926b6.
Laszlo
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