linux/include/rdma
Bart Van Assche 0957c29f78 IB/core: Restore I/O MMU, s390 and powerpc support
Avoid that the following error message is reported on the console
while loading an RDMA driver with I/O MMU support enabled:

DMAR: Allocating domain for mlx5_0 failed

Ensure that DMA mapping operations that use to_pci_dev() to
access to struct pci_dev see the correct PCI device. E.g. the s390
and powerpc DMA mapping operations use to_pci_dev() even with I/O
MMU support disabled.

This patch preserves the following changes of the DMA mapping updates
patch series:
- Introduction of dma_virt_ops.
- Removal of ib_device.dma_ops.
- Removal of struct ib_dma_mapping_ops.
- Removal of an if-statement from each ib_dma_*() operation.
- IB HW drivers no longer set dma_device directly.

Reported-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Reported-by: Parav Pandit <parav@mellanox.com>
Fixes: commit 99db949403 ("IB/core: Remove ib_device.dma_device")
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: parav@mellanox.com
Tested-by: parav@mellanox.com
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-03-24 21:51:16 -04:00
..
ib.h sched/headers: Prepare to remove <linux/cred.h> inclusion from <linux/sched.h> 2017-03-02 08:42:31 +01:00
ib_addr.h net-next: treewide use is_vlan_dev() helper function. 2017-02-06 16:33:29 -05:00
ib_cache.h RDMA/core: export ib_get_cached_port_state 2017-01-12 23:00:00 -05:00
ib_cm.h rdma_cm: add rdma_reject_msg() helper function 2016-12-14 11:38:28 -05:00
ib_fmr_pool.h RDMA: Improve include file coding style 2008-07-14 23:48:44 -07:00
ib_hdrs.h IB/hfi1, qib, rdmavt: Move AETH defines to rdma/ib_hdrs.h 2017-02-19 09:18:44 -05:00
ib_mad.h IB/mad: Eliminate redundant SM class version defines for OPA 2016-12-14 11:01:58 -05:00
ib_marshall.h RDMA/cma: Export rdma cm interface to userspace 2006-12-12 11:50:22 -08:00
ib_pack.h ib_pack.h: Add opcode definition for send with invalidate 2016-05-13 19:39:19 -04:00
ib_pma.h IB/core: Display extended counter set if available 2015-12-23 15:58:30 -05:00
ib_sa.h RDMA/core: Fix incorrect structure packing for booleans 2017-01-12 12:21:51 -05:00
ib_smi.h IB/core: Move SM class defines from ib_mad.h to ib_smi.h 2015-09-03 15:50:32 -04:00
ib_umem.h IB/core: Add support for on demand paging regions 2014-12-15 18:13:36 -08:00
ib_umem_odp.h IB/umem: Update on demand page (ODP) support 2017-02-14 11:41:17 -05:00
ib_verbs.h IB/core: Restore I/O MMU, s390 and powerpc support 2017-03-24 21:51:16 -04:00
iw_cm.h rdma_cm: add rdma_reject_msg() helper function 2016-12-14 11:38:28 -05:00
iw_portmap.h RDMA/core: Enable the iWarp Port Mapper to provide the actual address of the connecting peer to its clients 2015-05-05 09:18:01 -04:00
mr_pool.h IB/core: add a simple MR pool 2016-05-13 13:37:18 -04:00
opa_port_info.h IB/hfi1: Clean up port state structure definition 2016-08-02 12:00:54 -04:00
opa_smi.h IB/mad: Eliminate redundant SM class version defines for OPA 2016-12-14 11:01:58 -05:00
rdma_cm.h rdma_cm: add rdma_consumer_reject_data helper function 2016-12-14 11:38:28 -05:00
rdma_cm_ib.h RDMA: Fix license text 2008-07-14 23:48:43 -07:00
rdma_netlink.h IB/core: Add rdma netlink helper functions 2015-08-30 18:12:25 -04:00
rdma_vt.h IB/hfi1, rdmavt: Update copy_sge to use boolean arguments 2017-02-19 09:18:41 -05:00
rdmavt_cq.h IB/rdmavt: Add completion queue functions 2016-03-10 20:37:24 -05:00
rdmavt_mr.h IB/hfi1, rdmavt: Move SGE state helper routines into rdmavt 2017-02-19 09:18:41 -05:00
rdmavt_qp.h IB/hfi1, qib, rdmavt: Move AETH defines to rdma/ib_hdrs.h 2017-02-19 09:18:44 -05:00
rw.h IB/core: add RW API support for signature MRs 2016-05-13 13:37:20 -04:00