Re: rump pci drivers backend

2016-09-16 Thread Luca dariz
Il 17/09/2016 01:12, Luca dariz ha scritto: > Il 09/08/2016 00:21, Luca dariz ha scritto: >> Il 30/07/2016 03:47, Olaf Buddenhagen ha scritto: >>> On Fri, Jul 29, 2016 at 06:30:09PM +, Luca wrote: >>> I need a way to translate logical addresses to physical, >>> >>> Is this for DMA or somet

Re: rump pci drivers backend

2016-09-16 Thread Luca dariz
Il 09/08/2016 00:21, Luca dariz ha scritto: > Il 30/07/2016 03:47, Olaf Buddenhagen ha scritto: >> On Fri, Jul 29, 2016 at 06:30:09PM +, Luca wrote: >> >>> I need a way to translate logical addresses to physical, >> >> Is this for DMA or something along these lines? If so, the interface for >>

Re: rump pci drivers backend

2016-08-17 Thread Samuel Thibault
Olaf Buddenhagen, on Sat 30 Jul 2016 03:47:10 +0200, wrote: > On Fri, Jul 29, 2016 at 06:30:09PM +, Luca wrote: > > > I need a way to translate logical addresses to physical, > > Is this for DMA or something along these lines? If so, the interface for > allocating "contiguous memory" that was

Re: rump pci drivers backend

2016-08-08 Thread Luca dariz
Il 30/07/2016 03:47, Olaf Buddenhagen ha scritto: > On Fri, Jul 29, 2016 at 06:30:09PM +, Luca wrote: > >> I need a way to translate logical addresses to physical, > > Is this for DMA or something along these lines? If so, the interface for > allocating "contiguous memory" that was added for

Re: rump pci drivers backend

2016-08-02 Thread Olaf Buddenhagen
Hi, On Fri, Jul 29, 2016 at 06:30:09PM +, Luca wrote: > I need a way to translate logical addresses to physical, Is this for DMA or something along these lines? If so, the interface for allocating "contiguous memory" that was added for the purpose of DDE should work here as well I'd presume.

Re: rump pci drivers backend

2016-07-29 Thread Luca
Il 29 luglio 2016 12:21:01 CEST, Justus Winter ha scritto: >> I am now able to run virtio ld drivers, > >What are ld drivers? > IIRC ld stands for logical drive. Basically it's a disk driver with a virtio backend. >I see that you are making use of the Mach debug interface. Note that >this inte

Re: rump pci drivers backend

2016-07-29 Thread Justus Winter
Hi :) Luca Dariz writes: > I have make a small improvement to the pci-userspace backend for rump > drivers, here > > https://github.com/rumpkernel/pci-userspace/pull/4 Cool! > I am now able to run virtio ld drivers, What are ld drivers? > any comment or suggestion is very welcome! I see tha

rump pci drivers backend

2016-07-26 Thread Luca Dariz
Hello I have make a small improvement to the pci-userspace backend for rump drivers, here https://github.com/rumpkernel/pci-userspace/pull/4 I am now able to run virtio ld drivers, any comment or suggestion is very welcome! Cheers Luca