On Wed, Jul 01, 2015 at 03:04:00PM +0800, zichao wrote:
On June 29, 2015 11:49:53 PM GMT+08:00, Christoffer Dall
christoffer.d...@linaro.org wrote:
On Mon, Jun 22, 2015 at 06:41:24PM +0800, Zhichao Huang wrote:
Hardware debugging in guests is not intercepted currently, it means
that a
On June 29, 2015 11:49:53 PM GMT+08:00, Christoffer Dall
christoffer.d...@linaro.org wrote:
On Mon, Jun 22, 2015 at 06:41:24PM +0800, Zhichao Huang wrote:
Hardware debugging in guests is not intercepted currently, it means
that a malicious guest can bring down the entire machine by writing
On Mon, Jun 22, 2015 at 06:41:24PM +0800, Zhichao Huang wrote:
Hardware debugging in guests is not intercepted currently, it means
that a malicious guest can bring down the entire machine by writing
to the debug registers.
This patch enable trapping of all debug registers, preventing the
Hardware debugging in guests is not intercepted currently, it means
that a malicious guest can bring down the entire machine by writing
to the debug registers.
This patch enable trapping of all debug registers, preventing the guests
to access the debug registers.
This patch also disable the
