On 2020-11-30 3:07 p.m., Alexander Monakov wrote:
My other concern is how easy it is to cause system instability or hangs
by out-of-bounds writes from the GPU (via compute shaders or copy
commands). In my experience of several years doing GPU computing with
NVIDIA tech, I don't recall needing to
Hi,
On #dri-devel Daniel invited me to chime in on the topic of clearing GPU
memory handed to userspace, so here I go.
I was asking how information leak from giving userspace dirty memory
previously used by another process is not seen as a security issue.
I was pointed to a recent thread, which o
On Mon, Nov 30, 2020 at 05:07:00PM +0300, Alexander Monakov wrote:
> Hi,
>
> On #dri-devel Daniel invited me to chime in on the topic of clearing GPU
> memory handed to userspace, so here I go.
>
> I was asking how information leak from giving userspace dirty memory
> previously used by another p
