On 10/02/2021 14:18, Jan Beulich wrote:
> On 10.02.2021 15:02, Andrew Cooper wrote:
>> On 10/02/2021 13:54, Jan Beulich wrote:
>>> Just like considered in the post-description
>>> remark, we could drop the conditional part from sysexit's
>>> setting of _regs.r(ip), and _then_ we would indeed need a
On 10.02.2021 15:02, Andrew Cooper wrote:
> On 10/02/2021 13:54, Jan Beulich wrote:
>> On 10.02.2021 13:28, Andrew Cooper wrote:
>>> On 10/02/2021 09:57, Jan Beulich wrote:
When invoked by compat mode, mode_64bit() will be false at the start of
emulation. The logic after complete_insn, ho
On 10/02/2021 13:54, Jan Beulich wrote:
> On 10.02.2021 13:28, Andrew Cooper wrote:
>> On 10/02/2021 09:57, Jan Beulich wrote:
>>> When invoked by compat mode, mode_64bit() will be false at the start of
>>> emulation. The logic after complete_insn, however, needs to consider the
>>> mode switched i
On 10.02.2021 13:28, Andrew Cooper wrote:
> On 10/02/2021 09:57, Jan Beulich wrote:
>> When invoked by compat mode, mode_64bit() will be false at the start of
>> emulation. The logic after complete_insn, however, needs to consider the
>> mode switched into, in particular to avoid truncating RIP.
>>
On 10/02/2021 09:57, Jan Beulich wrote:
> When invoked by compat mode, mode_64bit() will be false at the start of
> emulation. The logic after complete_insn, however, needs to consider the
> mode switched into, in particular to avoid truncating RIP.
>
> Inspired by / paralleling and extending Linux
When invoked by compat mode, mode_64bit() will be false at the start of
emulation. The logic after complete_insn, however, needs to consider the
mode switched into, in particular to avoid truncating RIP.
Inspired by / paralleling and extending Linux commit 943dea8af21b ("KVM:
x86: Update emulator
