Changes in Makefile

bc75dcc3 - net: rds: add option for GCOV profiling

Tue, 06 Aug 2024 15:38:08 +0000

net: rds: add option for GCOV profilingTo better our unit tests we need code coverage to be part of the kernel.This patch borrows heavily from how CONFIG_GCOV_PROFILE_FTRACE isimplementedReviewed-by: Chuck Lever Signed-off-by: Vegard Nossum Signed-off-by: Allison Henderson Signed-off-by: David S. Miller List of files: /linux-6.15/net/rds/Makefile

07549ee2 - RDMA/rds: Remove FMR support for memory registration

Thu, 28 May 2020 19:45:45 +0000

RDMA/rds: Remove FMR support for memory registrationUse FRWR method for memory registration by default and remove the ancientand unsafe FMR method.Link: https://lore.kernel.org/r/3-v3-f58e6669d5d3+2cf-fmr_removal_jgg@mellanox.comSigned-off-by: Max Gurtovoy Signed-off-by: Jason Gunthorpe List of files: /linux-6.15/net/rds/Makefile

1cb1d977 - rds: remove trailing whitespace and blank lines

Tue, 24 Jul 2018 19:29:03 +0000

rds: remove trailing whitespace and blank linesSigned-off-by: Stephen Hemminger Signed-off-by: David S. Miller List of files: /linux-6.15/net/rds/Makefile

b2441318 - License cleanup: add SPDX GPL-2.0 license identifier to files with no license

Wed, 01 Nov 2017 14:07:57 +0000

License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseMany source files in the tree are missing licensing information, whichmakes it harder for compliance tools to determine the correct license.By default all files without license information are under the defaultlicense of the kernel, which is GPL version 2.Update the files which contain no license information with the 'GPL-2.0'SPDX license identifier. The SPDX identifier is a legally bindingshorthand, which can be used instead of the full boiler plate text.This patch is based on work done by Thomas Gleixner and Kate Stewart andPhilippe Ombredanne.How this work was done:Patches were generated and checked against linux-4.14-rc6 for a subset ofthe use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information,Further patches will be generated in subsequent months to fix up caseswhere non-standard license headers were used, and references to licensehad to be inferred by heuristics based on keywords.The analysis to determine which SPDX License Identifier to be applied toa file was done in a spreadsheet of side by side results from of theoutput of two independent scanners (ScanCode & Windriver) producing SPDXtag:value files created by Philippe Ombredanne. Philippe prepared thebase worksheet, and did an initial spot review of a few 1000 files.The 4.13 kernel was the starting point of the analysis with 60,537 filesassessed. Kate Stewart did a file by file comparison of the scannerresults in the spreadsheet to determine which SPDX license identifier(s)to be applied to the file. She confirmed any determination that was notimmediately clear with lawyers working with the Linux Foundation.Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines).All documentation files were explicitly excluded.The following heuristics were used to determine which SPDX licenseidentifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time.In total, over 70 hours of logged manual review was done on thespreadsheet to determine the SPDX license identifiers to apply to thesource files by Kate, Philippe, Thomas and, in some cases, confirmationby lawyers working with the Linux Foundation.Kate also obtained a third independent scan of the 4.13 code base fromFOSSology, and compared selected files where the other two scannersdisagreed against that SPDX file, to see if there was new insights. TheWindriver scanner is based on an older version of FOSSology in part, sothey are related.Thomas did random spot checks in about 500 files from the spreadsheetsfor the uapi headers and agreed with SPDX license identifier in thefiles he inspected. For the non-uapi files Thomas did random spot checksin about 15000 files.In initial set of patches against 4.14-rc6, 3 files were found to havecopy/paste license identifier errors, and have been fixed to reflect thecorrect identifier.Additionally Philippe spent 10 hours this week doing a detailed manualinspection and review of the 12,461 patched files from the initial patchversion early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correctThis produced a worksheet with 20 files needing minor correction. Thisworksheet was then exported into 3 different .csv files for thedifferent types of files to be modified.These .csv files were then reviewed by Greg. Thomas wrote a script toparse the csv files and add the proper SPDX tag to the file, in theformat that the file expected. This script was further refined by Gregbased on the output to detect more types of files automatically and todistinguish between header and source .c files (which need differentcomment types.) Finally Greg ran the script using the .csv files togenerate the patches.Reviewed-by: Kate Stewart Reviewed-by: Philippe Ombredanne Reviewed-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/net/rds/Makefile

ff57087f - rds: debug messages are enabled by default

Thu, 27 Oct 2016 09:46:38 +0000

rds: debug messages are enabled by defaultrds use Kconfig option called "RDS_DEBUG" to enable rds debug messages.This option cause the rds Makefile to add -DDEBUG to the rds gcc commandline.When CONFIG_DYNAMIC_DEBUG is enabled, the "DEBUG" macro is used byinclude/linux/dynamic_debug.h to decide if dynamic debug prints shouldbe sent by default to the kernel log.rds should not enable this macro for production builds. rds dynamicdebug work as expected follow this fix.Signed-off-by: Shamir Rabinovitch Acked-by: Santosh Shilimkar Reviewed-by: Wengang Wang Signed-off-by: David S. Miller List of files: /linux-6.15/net/rds/Makefile

1659185f - RDS: IB: Support Fastreg MR (FRMR) memory registration mode

Tue, 01 Mar 2016 23:20:54 +0000

RDS: IB: Support Fastreg MR (FRMR) memory registration modeFastreg MR(FRMR) is another method with which one canregister memory to HCA. Some of the newer HCAs supports only fastregmr mode, so we need to add support for it to have RDS functionalon them.Signed-off-by: Santosh Shilimkar Signed-off-by: Avinash Repaka Signed-off-by: Santosh Shilimkar Signed-off-by: David S. Miller List of files: /linux-6.15/net/rds/Makefile

f6df683f - RDS: IB: Re-organise ibmr code

Tue, 01 Mar 2016 23:20:46 +0000

RDS: IB: Re-organise ibmr codeNo functional changes. This is in preperation towards addingfastreg memory resgitration support.Signed-off-by: Santosh Shilimkar Signed-off-by: Santosh Shilimkar Signed-off-by: David S. Miller List of files: /linux-6.15/net/rds/Makefile

dcdede04 - RDS: Drop stale iWARP RDMA transport

Tue, 01 Mar 2016 23:20:42 +0000

RDS: Drop stale iWARP RDMA transportRDS iWarp support code has become stale and non testable. Asindicated earlier, am dropping the support for it.If new iWarp user(s) shows up in future, we can adapat the RDS IBtransprt for the special RDMA READ sink case. iWarp needs an MRfor the RDMA READ sink.Signed-off-by: Santosh Shilimkar Signed-off-by: Santosh Shilimkar Signed-off-by: David S. Miller List of files: /linux-6.15/net/rds/Makefile

094f2faa - Net: rds: Makefile: Remove deprecated items

Sun, 21 Nov 2010 15:03:25 +0000

Net: rds: Makefile: Remove deprecated itemsChanged Makefile to use -y instead of -objsbecause -objs is deprecated and not mentioned inDocumentation/kbuild/makefiles.txt.Also, use the ccflags-$ flag instead of EXTRA_CFLAGS because EXTRA_CFLAGS isdeprecated and should now be switched.Last but not least, took out if-conditionals.Signed-off-by: Tracey Dent Signed-off-by: David S. Miller List of files: /linux-6.15/net/rds/Makefile

40d86609 - RDS: Modularize RDMA and TCP transports

Fri, 21 Aug 2009 12:28:33 +0000

RDS: Modularize RDMA and TCP transportsEnable the building of transports as modules.Also, improve consistency of Kconfig messages in relation to otherprotocols, and move build dependency on IB from the RDS core codeto the rds_rdma module.Signed-off-by: Andy Grover Signed-off-by: David S. Miller List of files: /linux-6.15/net/rds/Makefile

fe17f84f - RDS: Kconfig and Makefile

Tue, 24 Feb 2009 15:30:39 +0000

RDS: Kconfig and MakefileAdd RDS Kconfig and Makefile, and modify net/'s to addus to the build.Signed-off-by: Andy Grover Signed-off-by: David S. Miller List of files: /linux-6.15/net/rds/Makefile