On Mon, 26 Oct 2020 17:19:47 +0100
Cornelia Huck <cohuck@xxxxxxxxxx> wrote:
> On Mon, 26 Oct 2020 11:34:28 -0400
> Matthew Rosato <mjrosato@xxxxxxxxxxxxx> wrote:
>
> > Combined set of patches that exploit vfio/s390-pci features available in
> > kernel 5.10-rc1. This patch set is a combination of
> >
> > [PATCH v4 0/5] s390x/pci: Accomodate vfio DMA limiting
> >
> > and
> >
> > [PATCH v3 00/10] Retrieve zPCI hardware information from VFIO
> >
> > with duplicate patches removed and a single header sync. All patches have
> > prior maintainer reviews except for:
> >
> > - Patch 1 (update-linux-headers change to add new file)
>
> That one has ;)
>
> > - Patch 2 (header sync against 5.10-rc1)
>
> I'm still unsure about the rdma/(q)atomic stuff -- had we reached any
> conclusion there?
>
> > - Patch 13 - contains a functional (debug) change; I switched from using
> > DPRINTFs to using trace events per Connie's request.
Looks good.
I think that should go through the vfio tree, in case there are
collisions with the migration stuff?
(The s390x queue is currently empty.)
> >
> >
> >
> > Matthew Rosato (10):
> > update-linux-headers: Add vfio_zdev.h
> > linux-headers: update against 5.10-rc1
> > s390x/pci: Move header files to include/hw/s390x
> > vfio: Create shared routine for scanning info capabilities
> > vfio: Find DMA available capability
> > s390x/pci: Add routine to get the vfio dma available count
> > s390x/pci: Honor DMA limits set by vfio
> > s390x/pci: clean up s390 PCI groups
> > vfio: Add routine for finding VFIO_DEVICE_GET_INFO capabilities
> > s390x/pci: get zPCI function info from host
> >
> > Pierre Morel (3):
> > s390x/pci: create a header dedicated to PCI CLP
> > s390x/pci: use a PCI Group structure
> > s390x/pci: use a PCI Function structure
> >
> > MAINTAINERS | 1 +
> > hw/s390x/meson.build | 1 +
> > hw/s390x/s390-pci-bus.c | 91 ++++++-
> > hw/s390x/s390-pci-inst.c | 78 ++++--
> > hw/s390x/s390-pci-vfio.c | 276 +++++++++++++++++++++
> > hw/s390x/s390-virtio-ccw.c | 2 +-
> > hw/s390x/trace-events | 6 +
> > hw/vfio/common.c | 62 ++++-
> > {hw => include/hw}/s390x/s390-pci-bus.h | 22 ++
> > .../hw/s390x/s390-pci-clp.h | 123 +--------
> > include/hw/s390x/s390-pci-inst.h | 119 +++++++++
> > include/hw/s390x/s390-pci-vfio.h | 23 ++
> > include/hw/vfio/vfio-common.h | 4 +
> > .../drivers/infiniband/hw/vmw_pvrdma/pvrdma_ring.h | 14 +-
> > .../infiniband/hw/vmw_pvrdma/pvrdma_verbs.h | 2 +-
> > include/standard-headers/linux/ethtool.h | 2 +
> > include/standard-headers/linux/fuse.h | 50 +++-
> > include/standard-headers/linux/input-event-codes.h | 4 +
> > include/standard-headers/linux/pci_regs.h | 6 +-
> > include/standard-headers/linux/virtio_fs.h | 3 +
> > include/standard-headers/linux/virtio_gpu.h | 19 ++
> > include/standard-headers/linux/virtio_mmio.h | 11 +
> > include/standard-headers/linux/virtio_pci.h | 11 +-
> > linux-headers/asm-arm64/kvm.h | 25 ++
> > linux-headers/asm-arm64/mman.h | 1 +
> > linux-headers/asm-generic/hugetlb_encode.h | 1 +
> > linux-headers/asm-generic/unistd.h | 18 +-
> > linux-headers/asm-mips/unistd_n32.h | 1 +
> > linux-headers/asm-mips/unistd_n64.h | 1 +
> > linux-headers/asm-mips/unistd_o32.h | 1 +
> > linux-headers/asm-powerpc/unistd_32.h | 1 +
> > linux-headers/asm-powerpc/unistd_64.h | 1 +
> > linux-headers/asm-s390/unistd_32.h | 1 +
> > linux-headers/asm-s390/unistd_64.h | 1 +
> > linux-headers/asm-x86/kvm.h | 20 ++
> > linux-headers/asm-x86/unistd_32.h | 1 +
> > linux-headers/asm-x86/unistd_64.h | 1 +
> > linux-headers/asm-x86/unistd_x32.h | 1 +
> > linux-headers/linux/kvm.h | 19 ++
> > linux-headers/linux/mman.h | 1 +
> > linux-headers/linux/vfio.h | 29 ++-
> > linux-headers/linux/vfio_zdev.h | 78 ++++++
> > scripts/update-linux-headers.sh | 2 +-
> > 43 files changed, 961 insertions(+), 173 deletions(-)
> > create mode 100644 hw/s390x/s390-pci-vfio.c
> > rename {hw => include/hw}/s390x/s390-pci-bus.h (94%)
> > rename hw/s390x/s390-pci-inst.h => include/hw/s390x/s390-pci-clp.h (59%)
> > create mode 100644 include/hw/s390x/s390-pci-inst.h
> > create mode 100644 include/hw/s390x/s390-pci-vfio.h
> > create mode 100644 linux-headers/linux/vfio_zdev.h
> >
>
