linux-stable/drivers/s390/cio
Jason Gunthorpe ce4b4657ff vfio: Replace the DMA unmapping notifier with a callback
Instead of having drivers register the notifier with explicit code just
have them provide a dma_unmap callback op in their driver ops and rely on
the core code to wire it up.

Suggested-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Tony Krowiak <akrowiak@linux.ibm.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/1-v4-681e038e30fd+78-vfio_unmap_notif_jgg@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2022-07-20 11:57:59 -06:00
..
airq.c s390/airq: use DMA memory for summary indicators 2022-03-08 00:33:00 +01:00
blacklist.c s390/cio: avoid excessive path-verification requests 2021-09-27 13:54:38 +02:00
blacklist.h
ccwgroup.c s390/qeth: fix deadlock during failing recovery 2021-09-21 20:02:24 -07:00
ccwreq.c
chp.c s390: replace snprintf in show functions with sysfs_emit 2021-11-16 12:29:19 +01:00
chp.h
chsc.c s390/stp: clock_delta should be signed 2022-05-11 14:40:57 +02:00
chsc.h
chsc_sch.c s390/cio: remove uevent suppress from cio driver 2021-12-06 14:42:24 +01:00
chsc_sch.h
cio.c
cio.h s390/cio: Use driver_set_override() instead of open-coding 2022-04-22 17:13:54 +02:00
cio_debug.h
cio_debugfs.c
cio_inject.c
cio_inject.h
cmf.c
crw.c s390: remove invalid email address of Heiko Carstens 2022-02-06 23:31:29 +01:00
css.c s390/cio: Use driver_set_override() instead of open-coding 2022-04-22 17:13:54 +02:00
css.h s390/cio: avoid excessive path-verification requests 2021-09-27 13:54:38 +02:00
device.c s390/cio: verify the driver availability for path_event call 2022-02-09 22:55:01 +01:00
device.h
device_fsm.c s390: cleanup timer API use 2022-03-27 22:18:39 +02:00
device_id.c s390/cio: fix kernel doc comment 2021-09-07 13:38:42 +02:00
device_ops.c s390/cio: make ccw_device_dma_* more robust 2021-10-26 15:21:30 +02:00
device_pgid.c
device_status.c
eadm_sch.c s390: cleanup timer API use 2022-03-27 22:18:39 +02:00
eadm_sch.h
fcx.c
idset.c
idset.h
io_sch.h
ioasm.c s390/extable: move EX_TABLE define to asm-extable.h 2022-03-08 00:33:00 +01:00
ioasm.h
isc.c
itcw.c
Makefile
orb.h
qdio.h s390/qdio: clarify handler logic for qdio_handle_activate_check() 2021-12-06 14:42:25 +01:00
qdio_debug.c
qdio_debug.h
qdio_main.c s390/qdio: remove unneeded sanity check in qdio_do_sqbs() 2021-12-06 14:42:26 +01:00
qdio_setup.c s390/qdio: clarify handler logic for qdio_handle_activate_check() 2021-12-06 14:42:25 +01:00
qdio_thinint.c
scm.c
trace.c
trace.h
vfio_ccw_async.c vfio/ccw: Remove private->mdev 2022-07-07 14:06:12 -06:00
vfio_ccw_chp.c
vfio_ccw_cp.c vfio/mdev: Pass in a struct vfio_device * to vfio_pin/unpin_pages() 2022-05-11 13:12:59 -06:00
vfio_ccw_cp.h vfio: de-extern-ify function prototypes 2022-06-27 09:38:02 -06:00
vfio_ccw_drv.c vfio/ccw: Move FSM open/close to MDEV open/close 2022-07-07 14:06:12 -06:00
vfio_ccw_fsm.c vfio/ccw: Move FSM open/close to MDEV open/close 2022-07-07 14:06:12 -06:00
vfio_ccw_ops.c vfio: Replace the DMA unmapping notifier with a callback 2022-07-20 11:57:59 -06:00
vfio_ccw_private.h vfio: Replace the DMA unmapping notifier with a callback 2022-07-20 11:57:59 -06:00
vfio_ccw_trace.c
vfio_ccw_trace.h