s390x: Add support for virtio-scsi-pci boot device

[PATCH 0/6] s390x: Add support for virtio-scsi-pci boot device

jrossi@linux.ibm.com posted 6 patches 2 weeks ago

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Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20260504221613.826825-1-jrossi@linux.ibm.com

Maintainers: Jared Rossi <jrossi@linux.ibm.com>, Zhuoying Cai <zycai@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, Jason Herne <jjherne@linux.ibm.com>, Richard Henderson <richard.henderson@linaro.org>, Ilya Leoshkevich <iii@linux.ibm.com>, David Hildenbrand <david@kernel.org>, Cornelia Huck <cohuck@redhat.com>, Eric Farman <farman@linux.ibm.com>, Matthew Rosato <mjrosato@linux.ibm.com>, Halil Pasic <pasic@linux.ibm.com>, John Snow <jsnow@redhat.com>, Fabiano Rosas <farosas@suse.de>, Laurent Vivier <lvivier@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>

hw/s390x/ipl.c                   | 50 ++++++++++++++++++++----
hw/s390x/ipl.h                   |  2 +-
include/hw/s390x/ipl/qipl.h      | 23 +++++++++--
pc-bios/s390-ccw/jump2ipl.c      |  4 +-
pc-bios/s390-ccw/main.c          | 27 ++++++++-----
pc-bios/s390-ccw/virtio-blkdev.c |  2 +-
pc-bios/s390-ccw/virtio-ccw.c    | 17 ---------
pc-bios/s390-ccw/virtio-ccw.h    |  1 -
pc-bios/s390-ccw/virtio-pci.c    | 65 +++++++++++++++++++++++++-------
pc-bios/s390-ccw/virtio-pci.h    |  3 +-
pc-bios/s390-ccw/virtio-scsi.c   | 14 ++++++-
pc-bios/s390-ccw/virtio.c        | 40 ++++++++++++++++----
pc-bios/s390-ccw/virtio.h        |  1 +
target/s390x/diag.c              |  3 +-
tests/qtest/cdrom-test.c         |  8 ++++
15 files changed, 194 insertions(+), 66 deletions(-)

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[PATCH 0/6] s390x: Add support for virtio-scsi-pci boot device

Posted by jrossi@linux.ibm.com 2 weeks ago

From: Jared Rossi <jrossi@linux.ibm.com>

Add support for booting from SCSI devices with a virtio-scsi-pci controller.

Some minor clean-up is done with naming in order to clarify if the function or
value used with CCW, PCI, or generic IPL.

Jared Rossi (6):
  s390x: Rename SCSI IPL type to indicate CCW bus
  pc-bios/s390-ccw: Add per-queue notification offset for multi-queue
    virtio configurations
  pc-bios/s390-ccw: Rename Virtio CCW run function for generic use
  s390x: Introduce PCI SCSI IPLB and boot type
  S390x: Enable IPL from Virtio PCI SCSI devices
  tests/qtest: Add s390x PCI SCSI fallback test to cdrom-test.c

 hw/s390x/ipl.c                   | 50 ++++++++++++++++++++----
 hw/s390x/ipl.h                   |  2 +-
 include/hw/s390x/ipl/qipl.h      | 23 +++++++++--
 pc-bios/s390-ccw/jump2ipl.c      |  4 +-
 pc-bios/s390-ccw/main.c          | 27 ++++++++-----
 pc-bios/s390-ccw/virtio-blkdev.c |  2 +-
 pc-bios/s390-ccw/virtio-ccw.c    | 17 ---------
 pc-bios/s390-ccw/virtio-ccw.h    |  1 -
 pc-bios/s390-ccw/virtio-pci.c    | 65 +++++++++++++++++++++++++-------
 pc-bios/s390-ccw/virtio-pci.h    |  3 +-
 pc-bios/s390-ccw/virtio-scsi.c   | 14 ++++++-
 pc-bios/s390-ccw/virtio.c        | 40 ++++++++++++++++----
 pc-bios/s390-ccw/virtio.h        |  1 +
 target/s390x/diag.c              |  3 +-
 tests/qtest/cdrom-test.c         |  8 ++++
 15 files changed, 194 insertions(+), 66 deletions(-)

-- 
2.52.0