Joseph Mayer wrote:
> Is there some way I can implement PCI drivers in userland in OpenBSD?
>
> On a quick Internet search, see some discussion for Linux and NetBSD
> e.g. [1] however nothing in OpenBSD.
>
> I may be interested in operating some PCI device manually from my own
> program (run as r
On Fri, Jan 10, 2020 at 03:58:16AM +, Joseph Mayer wrote:
> Maybe this topic is better suited for tech@, you tell:
>
> Is there some way I can implement PCI drivers in userland in OpenBSD?
>
> On a quick Internet search, see some discussion for Linux and NetBSD
> e.g. [1] however nothing in O
On Fri, Jan 10, 2020 at 07:23:26PM -0500, gwes wrote:
On 1/9/20 10:58 PM, Joseph Mayer wrote:
Maybe this topic is better suited for tech@, you tell:
Is there some way I can implement PCI drivers in userland in OpenBSD?
Is there any reason not to write a conventional device driver and
build an
On Fri, Jan 10, 2020 at 03:58:16AM +, Joseph Mayer wrote:
> Maybe this topic is better suited for tech@, you tell:
>
> Is there some way I can implement PCI drivers in userland in OpenBSD?
In light of the other responses I think the best you could expect is PCI
passthrough to a virtual machin
On 1/9/20 10:58 PM, Joseph Mayer wrote:
Maybe this topic is better suited for tech@, you tell:
Is there some way I can implement PCI drivers in userland in OpenBSD?
Is there any reason not to write a conventional device driver and
build an OS including that driver?
While the kernel environment
Johannes,
Joseph asked a fair question and he got a direct answer
and a reason for it from two developers. It may not be the answer
that he wanted but the reason for not
implementing what very experienced developers and computer
scientists determined that usermode PCI drivers like that would
intro
Raw physical memory is not exported at all, not even to root.
That is not going to change.
Johannes Krottmayer wrote:
> On 10.01.20 at 17:26, Theo de Raadt wrote:
> > We won't help you because we oppose the lack of a security barrier
> > in such designs.
>
> Detailed explanation (for us stupi
On 10.01.20 at 17:26, Theo de Raadt wrote:
> We won't help you because we oppose the lack of a security barrier
> in such designs.
Detailed explanation (for us stupid users), please.
The same non-response answer. Same with my (simple) User-Space GPIO
driver.
Please don't get wrong, but I had th
We won't help you because we oppose the lack of a security barrier
in such designs.
Joseph Mayer wrote:
> Maybe this topic is better suited for tech@, you tell:
>
> Is there some way I can implement PCI drivers in userland in OpenBSD?
>
> On a quick Internet search, see some discussion for Li
On Fri, Jan 10, 2020 at 03:58:16AM +, Joseph Mayer wrote:
> Maybe this topic is better suited for tech@, you tell:
>
> Is there some way I can implement PCI drivers in userland in OpenBSD?
>
no
> On a quick Internet search, see some discussion for Linux and NetBSD
> e.g. [1] however nothing
Maybe this topic is better suited for tech@, you tell:
Is there some way I can implement PCI drivers in userland in OpenBSD?
On a quick Internet search, see some discussion for Linux and NetBSD
e.g. [1] however nothing in OpenBSD.
I may be interested in operating some PCI device manually from my
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