On Lu, 2018-03-19 at 14:22 +, Andrew Cooper wrote:
> On 19/03/18 14:07, Alexandru Isaila wrote:
> >
> > -case VMEXIT_EXCEPTION_BP:
> > -inst_len = __get_instruction_length(v, INSTR_INT3);
> > +case VMEXIT_EXCEPTION_BP:;
> > +inst_len = vmcb->nextrip - vmcb->rip;
> Sorry
On 03/19/2018 04:48 PM, Tamas K Lengyel wrote:
> On Mon, Mar 19, 2018 at 8:07 AM, Alexandru Isaila
> wrote:
>> At this moment the Debug events for the AMD architecture are not
>> forwarded to the monitor layer.
>>
>> This patch adds the Debug event to the common capabilities, adds
>> the VMEXIT_IC
On Mon, Mar 19, 2018 at 8:07 AM, Alexandru Isaila
wrote:
> At this moment the Debug events for the AMD architecture are not
> forwarded to the monitor layer.
>
> This patch adds the Debug event to the common capabilities, adds
> the VMEXIT_ICEBP then forwards the event to the monitor layer.
>
> Ch
On 19/03/18 14:07, Alexandru Isaila wrote:
> -case VMEXIT_EXCEPTION_BP:
> -inst_len = __get_instruction_length(v, INSTR_INT3);
> +case VMEXIT_EXCEPTION_BP:;
> +inst_len = vmcb->nextrip - vmcb->rip;
Sorry, but no. This will break on older AMD hardware. You must retain
the
At this moment the Debug events for the AMD architecture are not
forwarded to the monitor layer.
This patch adds the Debug event to the common capabilities, adds
the VMEXIT_ICEBP then forwards the event to the monitor layer.
Chapter 2: SVM Processor and Platform Extensions: "Note: A vector 1
exce
