en Copyright 2025 Java http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#834855d6effb0d027771461c8e947ee1ce5a1e17 Merge branch 'jolivet/clang-format-21' into 'main'clang-format-21See merge request petsc/petsc!8202 List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Wed, 27 Aug 2025 20:14:46 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#3a7d0413a690b3ac55568f51e4c3dc23a888f57d One-liners from petsc/petsc!5344 and petsc/petsc!5557Slightly reworked regular expressiongit ls-files -z -- '*.c' '*.cxx' '*.cu' '*.h' '*.hpp' '*.cpp' | while IFS= read -r -d '' file; do cat $file | tr '\n' '\r' | sed -E 's/\r([ ]*)(for|if|while|else) ([^\r]*)\{\r[ ]*Petsc([a-zA-Z]*)\(([^\r]*)\);\r[ ]*\}\r/\r\1\2 \3Petsc\4(\5);\r/g' | tr '\r' '\n' > ${file}.joe; mv ${file}.joe ${file}done List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Mon, 12 May 2025 18:15:37 +0000 Pierre Jolivet <pierre@joliv.et> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#872ab141943dee616010b2ad741aa550bd53b329 Merge remote-tracking branch 'origin/release' List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Mon, 03 Jun 2024 16:21:10 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#783bcfebb96597e3892054185599e236d30aac62 Merge branch 'jczhang/2024-05-31/fix-petscsf-gpu-bug' into 'release'Need to sync the stream before MPI send even when there is nothing to send (but has something to receive)See merge request petsc/petsc!7597 List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Mon, 03 Jun 2024 16:20:34 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#646b835dd74e42d2b8324facdc6838bbab01abab SF: need to sync the stream before MPI send even when there is nothing to send but has something to receiveThere might be pending gpu operations on the receive buffer. Without synchronization, say we proceed to MPI_Waitall(). MPI might stage on host and do a H2D copy on an internal stream on the receive side. Previous gpu operations COULD happen after the H2D copy, causing a write-after-write reorder violation! List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Fri, 31 May 2024 23:14:06 +0000 Junchao Zhang <jczhang@anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#21f37e1660c6169d1d66bfa1d1c9ed0e9abd6fc9 Merge branch 'jczhang/2023-10-16/feature-persistent-mpi-nbr' into 'main'SF: Add MPI-4.0 persistent MPI neighborhood collectives supportSee merge request petsc/petsc!6943 List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Thu, 26 Oct 2023 20:14:42 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#6677b1c16ddd84d9490cb5064381f6d7f4cdad93 PetscSF: add MPI-4.0 persistent neighborhood collectives support List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Fri, 20 Oct 2023 14:56:56 +0000 Junchao Zhang <jczhang@anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#f5d27ee7dde11c933a8c6f6ef7ab9e5456705271 PetscSF: refactor and modulize the code to better support persistent communication List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Wed, 18 Oct 2023 15:15:59 +0000 Junchao Zhang <jczhang@anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#31d78bcd2b98084dc1368b20eb1129c8b9fb39fe Merge branch 'jacobf/2022-12-10/petscerrorcode-nodiscard' into 'main'Feature: Non-discardable PetscErrorCodeSee merge request petsc/petsc!5923 List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Thu, 02 Feb 2023 20:39:47 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#3ba1676111f5c958fe6c2729b46ca4d523958bb3 Make PetscErrorCode a non-discardable enum List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Sat, 10 Dec 2022 18:29:11 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#7bd9bc379b029032331958d7295a8abbaff28714 Merge branch 'stefanozampini/sf-fast-bcast' into 'main'PetscSF: optimize SFALLGATHERV for the one-to-all patternSee merge request petsc/petsc!5663 List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Sun, 25 Sep 2022 02:57:48 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#661006243e0904bc232e219bc5c02c8d300d1d6d PetscSF: optimize SFALLGATHERV for the one-to-all patternthis happens with ML models using data parallelism having replicated local parametersAdd test List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Wed, 21 Sep 2022 14:19:26 +0000 Stefano Zampini <stefano.zampini@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#061e922f3926be00487707c73b78dd3d40309129 Merge branch 'jacobf/2022-09-21/2-bike-2-shed' into 'main'Feature: Bicycle Storage Facility 2See merge request petsc/petsc!5661 List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Thu, 22 Sep 2022 02:09:24 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#d71ae5a4db6382e7f06317b8d368875286fe9008 source code format changes due to .clang-format changes List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Wed, 21 Sep 2022 21:15:28 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#b7124133bcd51a3ab3000e5ce6fd55508e9e5602 Merge branch 'jacobf/2022-09-17/slimmer-petscobject' into 'main'Feature: Slimmer PetscObjectSee merge request petsc/petsc!5649 List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Tue, 20 Sep 2022 13:14:27 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#4dfa11a44d5adf2389f1d3acbc8f3c1116dc6c3a Remove parent, parentid, flops, time, mem, and memchildren. Deprecate PetscLogObjectParent(), PetscLogObjectMemory(), and PetscNewLog() List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Sat, 17 Sep 2022 21:14:16 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#58d68138c660dfb4e9f5b03334792cd4f2ffd7cc Merge branch 'barry/2022-08-21/clang-format-source' into 'main'format repository with clang-formatSee merge request petsc/petsc!5541 List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Tue, 23 Aug 2022 05:26:23 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#9371c9d470a9602b6d10a8bf50c9b2280a79e45a clang-format: convert PETSc sources to comply with clang-format List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Mon, 22 Aug 2022 15:20:12 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#f882803cc229b3a4b5704278364815583f823089 Merge branch 'jacobf/2022-02-23/variadic-chkerr' into 'main'Variadic CHKERRQ()See merge request petsc/petsc!4889 List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Sat, 26 Mar 2022 01:48:19 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c#9566063d113dddea24716c546802770db7481bc0 The great renaming:- CHKERRQ() -> PetscCall()- CHKERRV() -> PetscCallVoid()- CHKERRMPI() -> PetscCallMPI()- CHKERRABORT() -> PetscCallAbort()- CHKERRCONTINUE() -> PetscCallContinue()- CHKERRXX() -> PetscCallThrow()- CHKERRCXX() -> PetscCallCXX()- CHKERRCUDA() -> PetscCallCUDA()- CHKERRCUBLAS() -> PetscCallCUBLAS()- CHKERRCUSPARSE() -> PetscCallCUSPARSE()- CHKERRCUSOLVER() -> PetscCallCUSOLVER()- CHKERRCUFFT() -> PetscCallCUFFT()- CHKERRCURAND() -> PetscCallCURAND()- CHKERRHIP() -> PetscCallHIP()- CHKERRHIPBLAS() -> PetscCallHIPBLAS()- CHKERRHIPSOLVER() -> PetscCallHIPSOLVER()- CHKERRQ_CEED() -> PetscCallCEED()- CHKERR_FORTRAN_VOID_FUNCTION() -> PetscCallFortranVoidFunction()- CHKERRMKL() -> PetscCallMKL()- CHKERRMMG() -> PetscCallMMG()- CHKERRMMG_NONSTANDARD() -> PetscCallMMG_NONSTANDARD()- CHKERRCGNS() -> PetscCallCGNS()- CHKERRPTSCOTCH() -> PetscCallPTSCOTCH()- CHKERRSTR() -> PetscCallSTR()- CHKERRTC() -> PetscCallTC() List of files: /petsc/src/vec/is/sf/impls/basic/allgather/sfallgather.c Fri, 25 Mar 2022 01:50:18 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com>