[PULL v2 00/10] vfio-ccw patches for 5.8

Cornelia Huck
2020-06-03T11:27:26Z

The following changes since commit e1750a3d9abbea2ece29cac8dc5a6f5bc19c1492:

s390/pci: Log new handle in clp_disable_fh() (2020-05-28 12:26:03 +0200)

are available in the Git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/kvms390/vfio-ccw tags/vfio-ccw-20200603-v2

for you to fetch changes up to b2dd9a44a1098c96935c495570b663bd223a087e:

vfio-ccw: Add trace for CRW event (2020-06-03 11:28:19 +0200)

----------------------------------------------------------------
vfio-ccw updates:
- accept requests without the prefetch bit set
- enable path handling via two new regions

----------------------------------------------------------------

Changes v1->v2:
- add padding to struct ccw_crw_region
- rebase to s390 features branch

Cornelia Huck (1):
vfio-ccw: document possible errors

Eric Farman (3):
vfio-ccw: Refactor the unregister of the async regions
vfio-ccw: Refactor IRQ handlers
vfio-ccw: Add trace for CRW event

Farhan Ali (5):
vfio-ccw: Introduce new helper functions to free/destroy regions
vfio-ccw: Register a chp_event callback for vfio-ccw
vfio-ccw: Introduce a new schib region
vfio-ccw: Introduce a new CRW region
vfio-ccw: Wire up the CRW irq and CRW region

Jared Rossi (1):
vfio-ccw: Enable transparent CCW IPL from DASD

Documentation/s390/vfio-ccw.rst | 100 ++++++++++++++++-
drivers/s390/cio/Makefile | 2 +-
drivers/s390/cio/vfio_ccw_chp.c | 148 +++++++++++++++++++++++++
drivers/s390/cio/vfio_ccw_cp.c | 19 ++--
drivers/s390/cio/vfio_ccw_drv.c | 165 ++++++++++++++++++++++++++--
drivers/s390/cio/vfio_ccw_ops.c | 65 ++++++++---
drivers/s390/cio/vfio_ccw_private.h | 16 +++
drivers/s390/cio/vfio_ccw_trace.c | 1 +
drivers/s390/cio/vfio_ccw_trace.h | 30 +++++
include/uapi/linux/vfio.h | 3 +
include/uapi/linux/vfio_ccw.h | 19 ++++
11 files changed, 531 insertions(+), 37 deletions(-)
create mode 100644 drivers/s390/cio/vfio_ccw_chp.c

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2.25.4