On Mon, 29 Sep 2025 14:36:43 +0100 Shameer Kolothum <[email protected]> wrote:
> QEMU SMMUv3 currently forces SSID (Substream ID) to zero. One key use case > for accelerated mode is Shared Virtual Addressing (SVA), which requires > SSID support so the guest can maintain multiple context descriptors per > substream ID. > > Provide an option for user to enable PASID support. A SSIDSIZE of 16 > is currently used as default. > > Signed-off-by: Shameer Kolothum <[email protected]> Some follow through from comments in earlier patches, but in general LGTM Reviewed-by: Jonathan Cameron <[email protected]>
