Displaying 4 results from an estimated 4 matches for "es_slow_virt_to_phi".
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es_slow_virt_to_phys
2020 Feb 11
0
[PATCH 41/62] x86/sev-es: Handle MSR events
From: Tom Lendacky <thomas.lendacky at amd.com>
Implement a handler for #VC exceptions caused by RDMSR/WRMSR
instructions.
Signed-off-by: Tom Lendacky <thomas.lendacky at amd.com>
[ jroedel at suse.de: Adapt to #VC handling infrastructure ]
Co-developed-by: Joerg Roedel <jroedel at suse.de>
Signed-off-by: Joerg Roedel <jroedel at suse.de>
---
arch/x86/kernel/sev-es.c |
2020 Feb 11
0
[PATCH 62/62] x86/sev-es: Add NMI state tracking
From: Joerg Roedel <jroedel at suse.de>
Keep NMI state in SEV-ES code so the kernel can re-enable NMIs for the
vCPU when it reaches IRET.
Signed-off-by: Joerg Roedel <jroedel at suse.de>
---
arch/x86/entry/entry_64.S | 48 +++++++++++++++++++++++++++++++++
arch/x86/include/asm/sev-es.h | 27 +++++++++++++++++++
arch/x86/include/uapi/asm/svm.h | 1 +
arch/x86/kernel/nmi.c
2020 Feb 11
83
[RFC PATCH 00/62] Linux as SEV-ES Guest Support
Hi,
here is the first public post of the patch-set to enable Linux to run
under SEV-ES enabled hypervisors. The code is mostly feature-complete,
but there are still a couple of bugs to fix. Nevertheless, given the
size of the patch-set, I think it is about time to ask for initial
feedback of the changes that come with it. To better understand the code
here is a quick explanation of SEV-ES first.
2020 Feb 11
83
[RFC PATCH 00/62] Linux as SEV-ES Guest Support
Hi,
here is the first public post of the patch-set to enable Linux to run
under SEV-ES enabled hypervisors. The code is mostly feature-complete,
but there are still a couple of bugs to fix. Nevertheless, given the
size of the patch-set, I think it is about time to ask for initial
feedback of the changes that come with it. To better understand the code
here is a quick explanation of SEV-ES first.