Jason Gunthorpe 324e227ea7 RDMA/device: Add ib_device_get_by_netdev() ...

Several drivers need to find the ib_device from a given netdev. rxe needs
this at speed in an unsleepable context, so choose to implement the
translation using a RCU safe hash table.

The hash table can have a many to one mapping. This is intended to support
some future case where multiple IB drivers (ie iWarp and RoCE) connect to
the same netdevs. driver_ids will need to be different to support this.

In the process this makes the struct ib_device and ib_port_data RCU safe
by deferring their kfrees.

Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

2019-02-19 20:52:18 -07:00

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acpi

Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2018-12-26 17:03:51 -08:00

asm-generic

Merge branch 'akpm' (patches from Andrew)

2019-01-05 09:16:18 -08:00

clocksource

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crypto

crypto: skcipher - remove remnants of internal IV generators

2018-12-23 11:52:45 +08:00

drm

Merge tag 'drm-intel-fixes-2019-01-11' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes

2019-01-11 10:26:21 +01:00

dt-bindings

Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

2019-01-31 23:22:57 -08:00

keys

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kvm

KVM: arm/arm64: Remove arch timer workqueue

2018-12-19 17:47:07 +00:00

linux

lib/scatterlist: Provide a DMA page iterator

2019-02-11 15:02:33 -07:00

math-emu

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media

Merge tag 'media/v4.20-7' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2018-12-25 13:11:30 -08:00

memory

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misc

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net

net: tls: Save iv in tls_rec for async crypto requests

2019-01-28 23:05:55 -08:00

pcmcia

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ras

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rdma

RDMA/device: Add ib_device_get_by_netdev()

2019-02-19 20:52:18 -07:00

scsi

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

2018-12-28 14:57:10 -08:00

soc

Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2018-12-31 17:32:35 -08:00

sound

Merge tag 'asoc-fix-v5.0-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2019-01-18 15:17:17 +01:00

target

scsi: target: consistently null-terminate t10_wwn strings

2018-12-07 21:54:33 -05:00

trace

afs: Fix race in async call refcounting

2019-01-17 15:17:28 +00:00

uapi

RDMA/nldev: Provide parent IDs for PD, MR and QP objects

2019-02-19 10:13:39 -07:00

video

drm/exynos: fimd: Make pixel blend mode configurable

2018-12-14 15:46:15 +09:00

xen

arm64/xen: fix xen-swiotlb cache flushing

2019-01-23 22:14:56 +01:00