# \[PATCH v6 0/2\] x86/sev: Fixes for SEV-ES Guest Support

- From: Joerg Roedel \<joro@8bytes.org\>
- Date: 2021-06-16 18:49:37 
- List: virtualization
- Page: https://ratatoskr.run/virtualization/2021/06/1417062
- Thread: https://ratatoskr.run/linux-coco/2021/06/1417062/t.md

```text
From: Joerg Roedel <redacted>

Hi,

here are the remainig patches in my queue for SEV-ES guest support.
Changes to the previous version are:

	- Rebased to tip/x86/sev
	- Merged Boris' diff to patch 1 and fixed two minor issues in
	  the result

The patches are again tested with a kernel with various debuggin
options enabled, running as an SEV-ES guest.

The previous version of these patches can be found here:

	https://lore.kernel.org/lkml/20210614135327.9921-1-joro@8bytes.org/

Please review.

Thanks,

	Joerg

Joerg Roedel (2):
  x86/sev: Make sure IRQs are disabled while GHCB is active
  x86/sev: Split up runtime #VC handler for correct state tracking

 arch/x86/entry/entry_64.S       |   4 +-
 arch/x86/include/asm/idtentry.h |  29 ++---
 arch/x86/kernel/sev.c           | 180 +++++++++++++++++++-------------
 3 files changed, 119 insertions(+), 94 deletions(-)


base-commit: 07570cef5e5c3fcec40f82a9075abb4c1da63319
-- 
2.31.1

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