Hi Klaus, On 9/4/20 4:19 PM, Klaus Jensen wrote: > From: Klaus Jensen <k.jen...@samsung.com> > > This is the next round of my patches for the nvme device. > > This includes a bit of cleanup and three new features: > > * refactored aio submission > This also adds support for multiple parallel AIOs per request which is in > preparation for DULBE, ZNS and metadata support. If it is found > controversial, it can easily be dropped from this series. > > * support for scatter/gather lists > > * multiple namespaces support through a new nvme-ns device > > Finally, the series ends with changing the PCI vendor and device ID to get rid > of the internal Intel id and as a side-effect get rid of some Linux kernel > quirks that no longer applies. > > "pci: pass along the return value of dma_memory_rw" has already been posted by > Philippe in another series, but since it is not applied yet, I am including it > here. > > Gollu Appalanaidu (1): > hw/block/nvme: add support for sgl bit bucket descriptor > > Klaus Jensen (16): > pci: pass along the return value of dma_memory_rw > hw/block/nvme: handle dma errors > hw/block/nvme: commonize nvme_rw error handling > hw/block/nvme: alignment style fixes > hw/block/nvme: add a lba to bytes helper > hw/block/nvme: fix endian conversion > hw/block/nvme: add symbolic command name to trace events > hw/block/nvme: refactor aio submission > hw/block/nvme: default request status to success > hw/block/nvme: support multiple parallel aios per request > hw/block/nvme: harden cmb access > hw/block/nvme: add support for scatter gather lists > hw/block/nvme: refactor identify active namespace id list > hw/block/nvme: support multiple namespaces > pci: allocate pci id for nvme > hw/block/nvme: change controller pci id > > MAINTAINERS | 1 + > docs/specs/nvme.txt | 23 + > docs/specs/pci-ids.txt | 1 + > hw/block/meson.build | 2 +- > hw/block/nvme-ns.c | 185 +++++++++ > hw/block/nvme-ns.h | 74 ++++ > hw/block/nvme.c | 923 +++++++++++++++++++++++++++++++---------- > hw/block/nvme.h | 126 +++++- > hw/block/trace-events | 21 +- > hw/core/machine.c | 1 + > include/block/nvme.h | 8 +- > include/hw/pci/pci.h | 4 +-
To ease the review, consider setup'ing scripts/git.orderfile, as it avoid reviewers to scroll patches in their email client. Thanks, Phil.