On Tue, 2017-09-12 at 05:37 -0700, gre...@linuxfoundation.org wrote:
> On Tue, Sep 12, 2017 at 12:18:27PM +, Joakim Tjernlund wrote:
> > Hi
> >
> > I am trying to use the uio_dmem_genirq.c driver for allocating DMA memory
> > to a PCI device
> > using the uio_pci_generic.c driver.
> >
> > I
On Tue, Sep 12, 2017 at 12:18:27PM +, Joakim Tjernlund wrote:
> Hi
>
> I am trying to use the uio_dmem_genirq.c driver for allocating DMA memory to
> a PCI device
> using the uio_pci_generic.c driver.
>
> I got as far as defining an UIO dev containing only Dynamic DMA memory and
> now I am s
Hi
I am trying to use the uio_dmem_genirq.c driver for allocating DMA memory to a
PCI device
using the uio_pci_generic.c driver.
I got as far as defining an UIO dev containing only Dynamic DMA memory and
now I am stuck.
I can see how DMA memory is allocated when opening the /dev/uio device but I
3 matches
Mail list logo