Re: [PATCH v3 52/75] x86/sev-es: Handle MMIO String Instructions

2020-05-25 Thread Borislav Petkov
On Tue, Apr 28, 2020 at 05:17:02PM +0200, Joerg Roedel wrote: > From: Joerg Roedel > > Add handling for emulation the MOVS instruction on MMIO regions, as done > by the memcpy_toio() and memcpy_fromio() functions. > > Signed-off-by: Joerg Roedel > --- > arch/x86/kernel/sev-es.c | 78

[PATCH v3 52/75] x86/sev-es: Handle MMIO String Instructions

2020-04-28 Thread Joerg Roedel
From: Joerg Roedel Add handling for emulation the MOVS instruction on MMIO regions, as done by the memcpy_toio() and memcpy_fromio() functions. Signed-off-by: Joerg Roedel --- arch/x86/kernel/sev-es.c | 78 1 file changed, 78 insertions(+) diff --git