FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=release%2F14.4.0 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 2020-04-28T16:09:18Z Bryan Drewery bdrewery@FreeBSD.org 2020-04-28T16:09:18Z urn:sha1:4e4ec35e32b4d1b8664760ad7b5cc71243d55508 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 2017-03-04T10:10:17Z Enji Cooper ngie@FreeBSD.org 2017-03-04T10:10:17Z urn:sha1:193d9e768ba63fcfb187cfd17f461f7d41345048 This simplifies make output/logic Tested with: `cd sys/modules; make ALL_MODULES=` on amd64 MFC after: 1 month Sponsored by: Dell EMC Isilon 2015-10-29T08:28:39Z Hans Petter Selasky hselasky@FreeBSD.org 2015-10-29T08:28:39Z urn:sha1:8d59ecb214f7e078e57d35b865f33efc5d7cdf4d - Move all files related to the LinuxKPI into sys/compat/linuxkpi and its subfolders. - Update sys/conf/files and some Makefiles to use new file locations. - Added description of COMPAT_LINUXKPI to sys/conf/NOTES which in turn adds the LinuxKPI to all LINT builds. - The LinuxKPI can be added to the kernel by setting the COMPAT_LINUXKPI option. The OFED kernel option no longer builds the LinuxKPI into the kernel. This was done to keep the build rules for the LinuxKPI in sys/conf/files simple. - Extend the LinuxKPI module to include support for USB by moving the Linux USB compat from usb.ko to linuxkpi.ko. - Bump the FreeBSD_version. - A universe kernel build has been done. Reviewed by: np @ (cxgb and cxgbe related changes only) Sponsored by: Mellanox Technologies 2012-06-25T09:46:06Z Ulrich Spörlein uqs@FreeBSD.org 2012-06-25T09:46:06Z urn:sha1:5097809e5b72cb25db9c4c12de9272dee6bcde76 2012-06-19T07:34:13Z Navdeep Parhar np@FreeBSD.org 2012-06-19T07:34:13Z urn:sha1:09fe63205c597be4f762c7f3017e2854c121d6d1 - Stateful TCP offload drivers for Terminator 3 and 4 (T3 and T4) ASICs. These are available as t3_tom and t4_tom modules that augment cxgb(4) and cxgbe(4) respectively. The cxgb/cxgbe drivers continue to work as usual with or without these extra features. - iWARP driver for Terminator 3 ASIC (kernel verbs). T4 iWARP in the works and will follow soon. Build-tested with make universe. 30s overview ============ What interfaces support TCP offload? Look for TOE4 and/or TOE6 in the capabilities of an interface: # ifconfig -m | grep TOE Enable/disable TCP offload on an interface (just like any other ifnet capability): # ifconfig cxgbe0 toe # ifconfig cxgbe0 -toe Which connections are offloaded? Look for toe4 and/or toe6 in the output of netstat and sockstat: # netstat -np tcp | grep toe # sockstat -46c | grep toe Reviewed by: bz, gnn Sponsored by: Chelsio communications. MFC after: ~3 months (after 9.1, and after ensuring MFC is feasible)