search for: blockbackend

...> + return -1; > + } > + func = (uint16_t)u64; > + } > + > +out: > + if (busnr) > + *busnr = busnum; > + if (devfn) > + *devfn = ((slot & 0x1F) << 3) | (func & 0x7); > + return 0; > +} > + > BlockBackend *blk_by_qdev_id(const char *id, Error **errp) > { > DeviceState *dev; > -- > 1.8.3.1

...t;> + func = (uint16_t)u64; >> + } >> + >> +out: >> + if (busnr) >> + *busnr = busnum; >> + if (devfn) >> + *devfn = ((slot & 0x1F) << 3) | (func & 0x7); >> + return 0; >> +} >> + >> BlockBackend *blk_by_qdev_id(const char *id, Error **errp) >> { >> DeviceState *dev; >> -- >> 1.8.3.1 > > --------------------------------------------------------------------- > To unsubscribe, e-mail: virtio-dev-unsubscribe at lists.oasis-open.org > For additional comm...

This is a cover letter to a series of patches being proposed in tandem to four different projects: - nbd: Document a new NBD_CMD_FLAG_FAST_ZERO command flag - qemu: Implement the flag for both clients and server - libnbd: Implement the flag for clients - nbdkit: Implement the flag for servers, including the nbd passthrough client If you want to test the patches together, I've pushed a

Hi all, These 2 patches added virtio-nvme to kernel and qemu, basically modified from virtio-blk and nvme code. As title said, request for your comments. Play it in Qemu with: -drive file=disk.img,format=raw,if=none,id=D22 \ -device virtio-nvme-pci,drive=D22,serial=1234,num_queues=4 The goal is to have a full NVMe stack from VM guest(virtio-nvme) to host(vhost_nvme) to LIO NVMe-over-fabrics

Hi all, These 2 patches added virtio-nvme to kernel and qemu, basically modified from virtio-blk and nvme code. As title said, request for your comments. Play it in Qemu with: -drive file=disk.img,format=raw,if=none,id=D22 \ -device virtio-nvme-pci,drive=D22,serial=1234,num_queues=4 The goal is to have a full NVMe stack from VM guest(virtio-nvme) to host(vhost_nvme) to LIO NVMe-over-fabrics