On Sep 4 18:12, Philippe Mathieu-Daudé wrote: > 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. >
Oh wow. You learn something new everyday. That's really neat! Thanks!
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