Yishai Hadas 253c61dc25 RDMA/umem: Introduce an option to revoke DMABUF umem ...

Introduce an option to revoke DMABUF umem.

This option will retain the umem allocation while revoking its DMA
mapping. Furthermore, any subsequent attempts to map the pages should
fail once the umem has been revoked.

This functionality will be utilized in the upcoming patches in the
series, where we aim to delay umem deallocation until the mkey
deregistration. However, we must unmap its pages immediately.

Signed-off-by: Yishai Hadas <yishaih@nvidia.com>
Link: https://patch.msgid.link/a38270f2fe4a194868ca2312f4c1c760e51bcbff.1722512548.git.leon@kernel.org
Signed-off-by: Leon Romanovsky <leon@kernel.org>

2024-08-11 11:12:49 +03:00

..

ib_addr.h

RDMA/cma: Always set static rate to 0 for RoCE

2023-06-11 11:26:02 +03:00

ib_cache.h

RDMA: Support more than 255 rdma ports

2021-03-26 09:31:21 -03:00

ib_cm.h

RDMA/cm: Use DLID from inbound/outbound PathRecords as the datapath DLID

2022-09-22 12:35:31 +03:00

ib_hdrs.h

RDMA/mlx5: Add steering support in optional flow counters

2021-10-12 12:48:06 -03:00

ib_mad.h

IB/mlx5: Expose XDR speed through MAD

2023-09-26 12:38:43 +03:00

ib_marshall.h

RDMA/include: Replace license text with SPDX tags

2020-07-29 14:48:36 -03:00

ib_pack.h

RDMA: Extend RDMA kernel verbs ABI to support flush

2022-12-09 19:36:01 -04:00

ib_pma.h

RDMA/include: Replace license text with SPDX tags

2020-07-29 14:48:36 -03:00

ib_sa.h

RDMA/cma: Refactor the inbound/outbound path records process flow

2023-01-10 10:49:50 +02:00

ib_smi.h

RDMA/mad: Delete duplicated init_query_mad functions

2022-01-05 15:18:36 -04:00

ib_sysfs.h

RDMA: Change ops->init_port to ops->port_groups

2021-06-16 20:58:31 -03:00

ib_umem_odp.h

IB/core: Enable ODP sync without faulting

2020-10-01 16:44:05 -03:00

ib_umem.h

RDMA/umem: Introduce an option to revoke DMABUF umem

2024-08-11 11:12:49 +03:00

ib_verbs.h

RDMA/core: Introduce "name_assign_type" for an IB device

2024-07-04 07:59:53 +03:00

ib.h

uaccess: remove CONFIG_SET_FS

2022-02-25 09:36:06 +01:00

iba.h

RDMA/cm: Add SET/GET implementations to hide IBA wire format

2020-01-25 15:05:59 -04:00

ibta_vol1_c12.h

RDMA/cm: Add Enhanced Connection Establishment (ECE) bits

2020-05-27 16:05:05 -03:00

iw_cm.h

RDMA Remove unused function declarations

2023-08-13 10:32:35 +03:00

iw_portmap.h

RDMA/include: Replace license text with SPDX tags

2020-07-29 14:48:36 -03:00

lag.h

RDMA/core: Add LAG functionality

2020-05-02 20:19:54 -03:00

mr_pool.h

Linux 5.2-rc6

2019-06-28 21:18:23 -03:00

opa_addr.h

RDMA/include: Replace license text with SPDX tags

2020-07-29 14:48:36 -03:00

opa_port_info.h

RDMA/include: Replace license text with SPDX tags

2020-07-29 14:48:36 -03:00

opa_smi.h

RDMA/include: Replace license text with SPDX tags

2020-07-29 14:48:36 -03:00

opa_vnic.h

RDMA/opa_vnic: fix spelling typo in comment

2022-10-19 10:02:37 +03:00

rdma_cm_ib.h

RDMA/include: Replace license text with SPDX tags

2020-07-29 14:48:36 -03:00

rdma_cm.h

RDMA/cma: Refactor the inbound/outbound path records process flow

2023-01-10 10:49:50 +02:00

rdma_counter.h

RDMA/counter: Add optional counter support

2021-10-12 12:48:05 -03:00

rdma_netlink.h

RDMA/netlink: Add __maybe_unused to static inline in C file

2021-11-16 13:13:08 -04:00

rdma_vt.h

IB: move from strlcpy with unused retval to strscpy

2022-08-21 14:18:02 +03:00

rdmavt_cq.h

RDMA/include: Replace license text with SPDX tags

2020-07-29 14:48:36 -03:00

rdmavt_mr.h

RDMA/include: Replace license text with SPDX tags

2020-07-29 14:48:36 -03:00

rdmavt_qp.h

fix missing vmalloc.h includes

2024-04-25 20:55:49 -07:00

restrack.h

RDMA/core: Add an option to display driver-specific QPs in the rdmatool

2024-04-30 11:19:29 +03:00

rw.h

RDMA: Support more than 255 rdma ports

2021-03-26 09:31:21 -03:00

signature.h

RDMA: Make most headers compile stand alone

2019-07-25 13:58:47 -03:00

tid_rdma_defs.h

IB/hfi1: Build TID RDMA WRITE request

2019-02-05 18:07:43 -05:00

uverbs_ioctl.h

RDMA/uverbs: Avoid -Wflex-array-member-not-at-end warnings

2024-03-03 15:38:44 +02:00

uverbs_named_ioctl.h

RDMA/uverbs: Make UVERBS_OBJECT_METHODS to consider line number

2021-04-13 19:36:35 -03:00

uverbs_std_types.h

RDMA/include: Replace license text with SPDX tags

2020-07-29 14:48:36 -03:00

uverbs_types.h

RDMA/uverbs: Allow drivers to create a new HW object during rereg_mr

2020-12-07 14:06:23 -04:00