Re: [PATCH v2] accel/qaic: Enable 1 MSI fallback mode

2023-10-27 Thread Jeffrey Hugo
On 10/16/2023 11:00 AM, Jeffrey Hugo wrote: From: Carl Vanderlip Several virtualization use-cases either don't support 32 MultiMSIs (Xen/VMware) or have significant drawbacks to their use (KVM's vIOMMU, which is required to support 32 MSI, needs to allocate an alternate system memory space for

Re: [PATCH v2] accel/qaic: Enable 1 MSI fallback mode

2023-10-22 Thread Stanislaw Gruszka
On Mon, Oct 16, 2023 at 11:00:36AM -0600, Jeffrey Hugo wrote: > From: Carl Vanderlip > > Several virtualization use-cases either don't support 32 MultiMSIs > (Xen/VMware) or have significant drawbacks to their use (KVM's vIOMMU, > which is required to support 32 MSI, needs to allocate an alternat