user/sven/linux.git/include/uapi/rdma, branch v5.4.54

rdma: Remove nes ABI header

2020-01-17T18:48:39Z

commit 949b452f9cfef17e78055239f978d95ba729eee1 upstream. This was missed when nes was removed. Fixes: 2d3c72ed5041 ("rdma: Remove nes") Link: https://lore.kernel.org/r/20191024135059.GA20084@ziepe.ca Signed-off-by: Jason Gunthorpe Signed-off-by: Greg Kroah-Hartman

RDMA/mlx5: RDMA_RX flow type support for user applications

2019-08-26T14:30:00Z

Currently user applications can only steer TCP/IP(NIC RX/RX) traffic. This patch adds RDMA_RX as a new flow type to allow the user to insert steering rules to control RDMA traffic. Two destinations are supported(but not set at the same time): devx flow table object and QP. Signed-off-by: Mark Zhang Signed-off-by: Leon Romanovsky Link: https://lore.kernel.org/r/20190819113626.20284-4-leon@kernel.org Signed-off-by: Doug Ledford

RDMA/siw: Change CQ flags from 64->32 bits

2019-08-13T16:22:06Z

This patch changes the driver/user shared (mmapped) CQ notification flags field from unsigned 64-bits size to unsigned 32-bits size. This enables building siw on 32-bit architectures. This patch changes the siw-abi, but as siw was only just merged in this merge window cycle, there are no released kernels with the prior abi. We are making no attempt to be binary compatible with siw user space libraries prior to the merge of siw into the upstream kernel, only moving forward with upstream kernels and upstream rdma-core provided siw libraries are we guaranteeing compatibility. Signed-off-by: Bernard Metzler Link: https://lore.kernel.org/r/20190809151816.13018-1-bmt@zurich.ibm.com Signed-off-by: Doug Ledford

treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers

2019-07-25T09:05:10Z

UAPI headers licensed under GPL are supposed to have exception "WITH Linux-syscall-note" so that they can be included into non-GPL user space application code. The exception note is missing in some UAPI headers. Some of them slipped in by the treewide conversion commit b24413180f56 ("License cleanup: add SPDX GPL-2.0 license identifier to files with no license"). Just run: $ git show --oneline b24413180f56 -- arch/x86/include/uapi/asm/ I believe they are not intentional, and should be fixed too. This patch was generated by the following script: git grep -l --not -e Linux-syscall-note --and -e SPDX-License-Identifier \ -- :arch/*/include/uapi/asm/*.h :include/uapi/ :^*/Kbuild | while read file do sed -i -e '/[[:space:]]OR[[:space:]]/s/$GPL-[^[:space:]]*$/(\1 WITH Linux-syscall-note)/g' \ -e '/[[:space:]]or[[:space:]]/s/$GPL-[^[:space:]]*$/(\1 WITH Linux-syscall-note)/g' \ -e '/[[:space:]]OR[[:space:]]/!{/[[:space:]]or[[:space:]]/!s/$GPL-[^[:space:]]*$/\1 WITH Linux-syscall-note/g}' $file done After this patch is applied, there are 5 UAPI headers that do not contain "WITH Linux-syscall-note". They are kept untouched since this exception applies only to GPL variants. $ git grep --not -e Linux-syscall-note --and -e SPDX-License-Identifier \ -- :arch/*/include/uapi/asm/*.h :include/uapi/ :^*/Kbuild include/uapi/drm/panfrost_drm.h:/* SPDX-License-Identifier: MIT */ include/uapi/linux/batman_adv.h:/* SPDX-License-Identifier: MIT */ include/uapi/linux/qemu_fw_cfg.h:/* SPDX-License-Identifier: BSD-3-Clause */ include/uapi/linux/vbox_err.h:/* SPDX-License-Identifier: MIT */ include/uapi/linux/virtio_iommu.h:/* SPDX-License-Identifier: BSD-3-Clause */ Signed-off-by: Masahiro Yamada Reviewed-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

Merge tag 'docs/v5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2019-07-16T19:21:41Z

Pull rst conversion of docs from Mauro Carvalho Chehab: "As agreed with Jon, I'm sending this big series directly to you, c/c him, as this series required a special care, in order to avoid conflicts with other trees" * tag 'docs/v5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (77 commits) docs: kbuild: fix build with pdf and fix some minor issues docs: block: fix pdf output docs: arm: fix a breakage with pdf output docs: don't use nested tables docs: gpio: add sysfs interface to the admin-guide docs: locking: add it to the main index docs: add some directories to the main documentation index docs: add SPDX tags to new index files docs: add a memory-devices subdir to driver-api docs: phy: place documentation under driver-api docs: serial: move it to the driver-api docs: driver-api: add remaining converted dirs to it docs: driver-api: add xilinx driver API documentation docs: driver-api: add a series of orphaned documents docs: admin-guide: add a series of orphaned documents docs: cgroup-v1: add it to the admin-guide book docs: aoe: add it to the driver-api book docs: add some documentation dirs to the driver-api book docs: driver-model: move it to the driver-api book docs: lp855x-driver.rst: add it to the driver-api book ...

docs: ioctl-number.txt: convert it to ReST format

2019-07-15T12:20:26Z

The conversion itself is simple: add a markup for the title of this file and add markups for both tables. Yet, the big table here with IOCTL numbers is badly formatted: on several lines, the "Include File" column has some values that are bigger than the reserved space there. Also, on several places, a comment was misplaced at the "Include File" space. So, most of the work here is to actually ensure that each field will be properly fixed. Also worth to mention that some URLs have the asterisk character on it. Well, Sphinx has an issue with asterisks in the middle of an string. As this is URL, use the alternate format: %2A. As a side effect of this patch, it is now a lot easier to see that some reserved ioctl numbers are missing the include files where it is supposed to be used. PS.: While this is part of a subdir, I opted to convert this single file alone, as this file has a potential of conflicts, as most subsystem maintainers touch it. Signed-off-by: Mauro Carvalho Chehab

RDMA/nldev: Added configuration of RDMA dynamic interrupt moderation to netlink

2019-07-08T19:37:22Z

Added parameter in ib_device for enabling dynamic interrupt moderation so that it can be configured in userspace using rdma tool. In order to set adaptive-moderation for an ib device the command is: rdma dev set [DEV] adaptive-moderation [on|off] Please set on/off. rdma dev show 0: mlx5_0: node_type ca fw 16.26.0055 node_guid 248a:0703:00a5:29d0 sys_image_guid 248a:0703:00a5:29d0 adaptive-moderation on rdma resource show cq dev mlx5_0 cqn 0 cqe 1023 users 4 poll-ctx UNBOUND_WORKQUEUE adaptive-moderation off comm [ib_core] Signed-off-by: Yamin Friedman Reviewed-by: Sagi Grimberg Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe

RDMA/rvt: Do not use a kernel header in the ABI

2019-07-08T16:00:29Z

rvt was using ib_sge as part of it's ABI, which is not allowed. Introduce a new struct with the same layout and use it instead. Fixes: dabac6e460ce ("IB/hfi1: Move receive work queue struct into uapi directory") Reported-by: Stephen Rothwell Signed-off-by: Jason Gunthorpe

RDMA/nldev: Allow counter manual mode configration through RDMA netlink

2019-07-05T13:22:55Z

Provide an option to allow users to manually bind a qp with a counter through RDMA netlink. Limit it to users with ADMIN capability only. Signed-off-by: Mark Zhang Reviewed-by: Majd Dibbiny Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe

RDMA/counter: Allow manual mode configuration support

2019-07-05T13:22:55Z

In manual mode a QP is bound to a counter manually. If counter is not specified then a new one will be allocated. Manual mode is enabled when user binds a QP, and disabled when the last manually bound QP is unbound. When auto-mode is turned off and there are counters left, manual mode is enabled so that the user is able to access these counters. Signed-off-by: Mark Zhang Reviewed-by: Majd Dibbiny Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe