Re: [Qemu-devel] [QEMU RFC 0/2] Spying on Memory to implement ethernet can_recieve()

2013-02-17 Thread Peter Crosthwaite
+Kuo-Jung Su The same issue is present in the under review Faraday ethernet device model. Regards, Peter On Mon, Jan 28, 2013 at 12:20 AM, Anthony Liguori wrote: > Peter Crosthwaite writes: > >> Hi All, >> >> Have a bit of a tricky question about ethernet controllers. We are >> maintaining tw

Re: [Qemu-devel] [QEMU RFC 0/2] Spying on Memory to implement ethernet can_recieve()

2013-01-27 Thread Anthony Liguori
Peter Crosthwaite writes: > Hi All, > > Have a bit of a tricky question about ethernet controllers. We are > maintaining two ethernet controllers the cadence GEM and the Xilinx AXI > Ethernet both of which are scatter gather (SG) DMA capable. The issue comes > about when trying to impelement t

Re: [Qemu-devel] [QEMU RFC 0/2] Spying on Memory to implement ethernet can_recieve()

2013-01-26 Thread Edgar E. Iglesias
On Sat, Jan 26, 2013 at 12:18:29PM -0800, Peter Crosthwaite wrote: > Hi All, > > Have a bit of a tricky question about ethernet controllers. We are > maintaining two ethernet controllers the cadence GEM and the Xilinx AXI > Ethernet both of which are scatter gather (SG) DMA capable. The issue co

[Qemu-devel] [QEMU RFC 0/2] Spying on Memory to implement ethernet can_recieve()

2013-01-26 Thread Peter Crosthwaite
Hi All, Have a bit of a tricky question about ethernet controllers. We are maintaining two ethernet controllers the cadence GEM and the Xilinx AXI Ethernet both of which are scatter gather (SG) DMA capable. The issue comes about when trying to impelement the can_recieve() function for each. Fo