----- 22 cze 2020 o 18:25, Roger Pau Monné roger....@citrix.com napisał(a):
> On Mon, Jun 22, 2020 at 06:16:57PM +0200, Jan Beulich wrote: >> On 22.06.2020 18:02, Michał Leszczyński wrote: >> > ----- 22 cze 2020 o 17:22, Jan Beulich jbeul...@suse.com napisał(a): >> >> On 22.06.2020 16:35, Michał Leszczyński wrote: >> >>> ----- 22 cze 2020 o 15:25, Jan Beulich jbeul...@suse.com napisał(a): >> > It's also not "many gigabytes". In most use cases a buffer of 16/32/64 MB >> > would suffice, I think. >> >> But that one such buffer per vCPU, isn't it? Plus these buffers >> need to be physically contiguous, which is an additional possibly >> severe constraint. > > FTR, from my reading of the SDM you can use a mode called ToPA where > the buffer is some kind of linked list of tables that map to output > regions. That would be nice, but IMO it should be implemented in a > next iteration after the basic support is in. > > Roger. Yes. I keep that in mind but right now I would like to go for the minimum viable implementation, while ToPA could be added in the next patch series. Best regards, Michał Leszczyński CERT Polska
