Re: [PATCH v2 1/4] virtio: Add shared memory capability

2022-09-13 Thread Bin Meng
On Tue, Sep 13, 2022 at 6:57 PM Antonio Caggiano wrote: > > From: "Dr. David Alan Gilbert" > > Define a new capability type 'VIRTIO_PCI_CAP_SHARED_MEMORY_CFG' > and the data structure 'virtio_pci_shm_cap' to go with it. > They allow defining shared memory regions with sizes and offsets > of 2^32

[PATCH v2 1/4] virtio: Add shared memory capability

2022-09-13 Thread Antonio Caggiano
From: "Dr. David Alan Gilbert" Define a new capability type 'VIRTIO_PCI_CAP_SHARED_MEMORY_CFG' and the data structure 'virtio_pci_shm_cap' to go with it. They allow defining shared memory regions with sizes and offsets of 2^32 and more. Multiple instances of the capability are allowed and