Hi everyone,
Thank for your time, I'm new to linux kernel. I am reading LDD3 chapter
15, Dirrect Memory Access section. I see that when I call function
/dma_map_single/ and /dma_unmap_single/, I need to pass a direction as a
parameter. I wonder what is purpose of it? Does It relate to
On Thu, 30 Aug 2018 13:27:13 -0400, "Robert P. J. Day" said:
> i'm already looking at that, but what i wanted was an example of an
> existing, physical driver that shows how simple the design can be (if
> such a thing exists).
For some reason, engineers building network devices almost never
On Thu, 30 Aug 2018, Woody Wu wrote:
> Maybe the dummy NIC driver?
>
> On Thu, Aug 30, 2018 at 7:52 PM wrote:
> while i'm actually learning about the intricacies of the kernel
> networking
> stack, i was looking for what would be really good examples of existing
> network
Maybe the dummy NIC driver?
On Thu, Aug 30, 2018 at 7:52 PM wrote:
>while i'm actually learning about the intricacies of the kernel
> networking
> stack, i was looking for what would be really good examples of existing
> network drivers that could be used as examples for future tutorials,
while i'm actually learning about the intricacies of the kernel networking
stack, i was looking for what would be really good examples of existing
network drivers that could be used as examples for future tutorials, as
nothing is as informational as seeing something that actually works.