search for: ce9a197bf958

Displaying 3 results from an estimated 3 matches for "ce9a197bf958".

2020 Apr 28
0
[PATCH v3 75/75] x86/efi: Add GHCB mappings when SEV-ES is active
...ssed/sev-es.c @@ -12,6 +12,7 @@ */ #include "misc.h" +#include <asm/pgtable_types.h> #include <asm/sev-es.h> #include <asm/trap_defs.h> #include <asm/msr-index.h> diff --git a/arch/x86/include/asm/sev-es.h b/arch/x86/include/asm/sev-es.h index a242d16727f1..ce9a197bf958 100644 --- a/arch/x86/include/asm/sev-es.h +++ b/arch/x86/include/asm/sev-es.h @@ -87,6 +87,7 @@ void sev_es_nmi_enter(void); void sev_es_nmi_exit(void); int sev_es_setup_ap_jump_table(struct real_mode_header *rmh); void sev_es_nmi_complete(void); +int __init sev_es_efi_map_ghcbs(pgd_t *pgd); #...
2020 Apr 28
116
[PATCH v3 00/75] x86: SEV-ES Guest Support
Hi, here is the next version of changes to enable Linux to run as an SEV-ES guest. The code was rebased to v5.7-rc3 and got a fair number of changes since the last version. What is SEV-ES ============== SEV-ES is an acronym for 'Secure Encrypted Virtualization - Encrypted State' and means a hardware feature of AMD processors which hides the register state of VCPUs to the hypervisor by
2020 Apr 28
116
[PATCH v3 00/75] x86: SEV-ES Guest Support
Hi, here is the next version of changes to enable Linux to run as an SEV-ES guest. The code was rebased to v5.7-rc3 and got a fair number of changes since the last version. What is SEV-ES ============== SEV-ES is an acronym for 'Secure Encrypted Virtualization - Encrypted State' and means a hardware feature of AMD processors which hides the register state of VCPUs to the hypervisor by