FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=release%2F14.3.0 2023-08-16T17:54:58Z 2023-08-16T17:54:58Z Warner Losh imp@FreeBSD.org 2023-08-16T17:54:58Z urn:sha1:031beb4e239bfce798af17f5fe8dba8bcaf13d99 Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/ 2022-09-26T19:34:01Z Bjoern A. Zeeb bz@FreeBSD.org 2022-09-23T21:18:45Z urn:sha1:514fb3872166a361faa81d89909f65913e90b1b2 While for in-kernel we already have LINUXKPI_INCLUDES in kern.pre.mk for kmod builds we've not had a common define to use leading to various spellings of include paths. In order for the include list to be expanded more easily in the future, e.g., adding the "dummy" includes (for all) and to harmonize code, duplicate LINUXKPI_INCLUDES to kmod.mk and use it for all module Makefiles. MFC after: 1 week Reviewed by: hselasky Differential Revision: https://reviews.freebsd.org/D36683 2022-04-06T23:45:29Z John Baldwin jhb@FreeBSD.org 2022-04-06T23:45:29Z urn:sha1:db3603ff09477cebf6a8c06ae6b467c056128413 2022-02-07T20:47:51Z John Baldwin jhb@FreeBSD.org 2022-02-07T20:47:51Z urn:sha1:c227269e2f9dc2695d00be9e5a72b5fdeec5712a clang doesn't implement it, and Linux doesn't enforce it. As a result, new instances keep cropping up both in FreeBSD's code and in upstream sources from vendors. Reviewed by: emaste Differential Revision: https://reviews.freebsd.org/D34144 2021-11-18T13:56:23Z Konstantin Belousov kib@FreeBSD.org 2021-11-07T08:42:24Z urn:sha1:5bb3134a8c21cb87b30e135ef168483f0333dabb and remove non-present symbols that are now reported by kmod_syms.awk. Reviewed by: emaste Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D32878 2021-09-15T16:03:18Z John Baldwin jhb@FreeBSD.org 2021-09-15T16:03:18Z urn:sha1:44126818d2ec96d8247eafcae9b96905a473a264 ib_uverbs_flow_resources_free() is declard in two header files in upstream OFED. Disable the warning to avoid introducing diffs to fix the build on GCC 9. While here, fix the ibcore module to disable the same warnings disabled in OFED_CFLAGS. Reviewed by: hselasky Differential Revision: https://reviews.freebsd.org/D31943 2021-07-28T11:28:29Z Hans Petter Selasky hselasky@FreeBSD.org 2021-06-16T13:02:00Z urn:sha1:b633e08c705fe43180567eae26923d6f6f98c8d9 Overview: This is the first stage of a RDMA stack upgrade introducing kernel changes only based on Linux 5.7-rc1. This patch is based on about four main areas of work: - Update of the IB uobjects system: - The memory holding so-called AH, CQ, PD, SRQ and UCONTEXT objects is now managed by ibcore. This also require some changes in the kernel verbs API. The updated verbs changes are typically about initialize and deinitialize objects, and remove allocation and free of memory. - Update of the uverbs IOCTL framework: - The parsing and handling of user-space commands has been completely refactored to integrate with the updated IB uobjects system. - Various changes and updates to the generic uverbs interfaces in device drivers including the new uAPI surface. - The mlx5_ib_devx.c in mlx5ib and related mlx5 core changes. Dependencies: - The mlx4ib driver code has been updated with the minimum changes needed. - The mlx5ib driver code has been updated with the minimum changes needed including DV support. Compatibility: - All user-space facing APIs are backwards compatible after this change. - All kernel-space facing RDMA APIs are backwards compatible after this change, with exception of ib_create_ah() and ib_destroy_ah() which takes a new flag. - The "ib_device_ops" structure exist, but only contains the driver ID and some structure sizes. Differences from Linux: - Infiniband drivers must use the INIT_IB_DEVICE_OPS() macro to set the sizes needed for allocating various IB objects, when adding IB device instances. Security: - PRIV_NET_RAW is needed to use raw ethernet transmit features. - PRIV_DRIVER is needed to use other privileged operations. Based on upstream Linux, Torvalds (5.7-rc1): 8632e9b5645bbc2331d21d892b0d6961c1a08429 MFC after: 1 week Reviewed by: kib Differential Revision: https://reviews.freebsd.org/D31149 Sponsored by: NVIDIA Networking 2020-03-20T21:06:58Z Konstantin Belousov kib@FreeBSD.org 2020-03-20T21:06:58Z urn:sha1:15fe2513996eaa8857fcf66a632814b5f9374b03 Centralize the list of generated files required by linuxkpi consumers, into the common variable. This way, consumers that use the variable are insulated from possible changes in the list. Reviewed by: hselasky, imp Sponsored by: Mellanox Technologies MFC after: 1 week Differential revision: https://reviews.freebsd.org/D24137 2020-03-18T22:09:16Z Konstantin Belousov kib@FreeBSD.org 2020-03-18T22:09:16Z urn:sha1:84b3c4547afa496b37e86c5e649e99237c8afc6e Sponsored by: Mellanox Technologies MFC after: 2 weeks 2017-06-15T12:47:48Z Hans Petter Selasky hselasky@FreeBSD.org 2017-06-15T12:47:48Z urn:sha1:478d3005721019319c11a37980f8464ac22f529a This patch currently supports: - ibcore as a kernel module only - krping as a kernel module only - ipoib as a kernel module only Sponsored by: Mellanox Technologies