search for: es_slow_virt_to_phi

Displaying 4 results from an estimated 4 matches for "es_slow_virt_to_phi".

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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.