Re: [edk2] [PATCH v2 18/23] OvmfPkg/VirtioScsiDxe: Use DeviceAddresses in vring descriptors

2017-08-21 Thread Laszlo Ersek
After all, I've taken a look here as well. I'm not going to point out all the earlier remarks (please do address them here anyway, because they certainly apply), I'll just say what I feel is specific to this patch: On 08/14/17 13:36, Brijesh Singh wrote: > The VirtioScsiPassThru(), programs the vr

[edk2] [PATCH v2 18/23] OvmfPkg/VirtioScsiDxe: Use DeviceAddresses in vring descriptors

2017-08-14 Thread Brijesh Singh
The VirtioScsiPassThru(), programs the vring descriptor using the host addresses pointed-by virtio-scsi request, response and memory that is referenced inside the request and response header. The patch uses newly introduced VIRTIO_DEVICE_PROTOCOL.MapSharedBuffer() function to map system memory to