Hi Peter, Richard, On 7/17/24 17:09, Jean-Philippe Brucker wrote: > On Mon, Jul 15, 2024 at 08:45:00AM +0000, Mostafa Saleh wrote: >> Currently, QEMU supports emulating either stage-1 or stage-2 SMMUs >> but not nested instances. >> This patch series adds support for nested translation in SMMUv3, >> this is controlled by property “arm-smmuv3.stage=nested”, and >> advertised to guests as (IDR0.S1P == 1 && IDR0.S2P == 2) > For the whole series (3-9, 11, 12, 15, 16, 18): > > Reviewed-by: Jean-Philippe Brucker <jean-phili...@linaro.org> > > (and I think patch 16 is missing Eric's R-b)
Jean-Philippe and I have followed up the progress of this series, Mostafa took into account all our comments and all the patches were reviewed. It seems to be in a pretty decent state so if you don't have any objection, please consider pulling it for 9.1. On my end I did some testing in non nesting mode with virtio-net/vhost and I have not noticed any regression. Would be nice if someone could send his T-b for the nested part though (Julien?). Thanks Eric
