Aurelien Bouteiller

Address a race condition in libevent select.

6

If we do not remove a bad fd from the select list we keep getting the same error from select, and we stop doing any progress as we loop on...

ULFM: new functions MPI_COMM_ACK/GET_FAILED (as per latest standard draft)

6

This PR adds the new functions introduced during the May 2022 MPI Forum plenary reading. These functions provide a simplified interface to query the failed processes in a communicator, and...

Adding man pages to document ULFM functions

4

Adding man pages that document ULFM functions. The function are documented in the form that assumes pending PRs #10507 #9925 are merged prior.

v5.0.x: Ulfm/ishrink

2

Add the ishrink procedure cherry-picked from pr #9925 pr #11447

reenable detection of AVX capabilities even if compiler would not generate vector code

2

Reenable detection of AVX capabilities even if compiler would not generate vectorized AVX code (because libraries like mkl can still use it). With the current status, the AVX availability on...

In some cases CPU SYRKs would execute when there is a valid GPU hook, because the CPU load (which is never updated hence is always having an eta of 0+time_estimate)...

GPU status not reset after a taskpool finished on GPU

5

**[Original report](https://bitbucket.org/icldistcomp/parsec/issue/242) by Qinglei Cao (Bitbucket: [Qinglei_Cao](https://bitbucket.org/Qinglei_Cao), ).** ---------------------------------------- If a taskpool runs on GPU, it seems that status on GPU \(some GPU data\_copy\_t, load between devices\) is not reset...

parsec_matrix_define_triangle swaps Upper/Lower Triangular matrices?

4

**[Original report](https://bitbucket.org/icldistcomp/parsec/issue/271) by Omri Mor (Bitbucket: [omrimor2](https://bitbucket.org/omrimor2), GitHub: [omor1](https://github.com/omor1)).** ---------------------------------------- ```c diag = /* 0 if includes diagonal, 1 otherwise */ if (uplo == matrix_Upper) { nmax = n-diag; for...