Hey. Just for the records:
Last September I had a short email conversation with memtest86+' upstream, and it seemed to me that he considered 5.31b rather as a "stabli-ish" version than b(eta): On Thu, 2021-09-09 at 18:46 +0200, Samuel D. <s...@x86.fr> wrote: > Hi Christoph, > > Right now, many issues have been solved in 5.31. This version works > usually fine on modern system but without the experimental SMP mode. > > SMP mode has been added a decade ago and is deprecated now. All > modern multi-core CPU now have the power to achieve full computing > power and saturate the whole IMC bandwidth while using a single core. > [... plus some more about the lack of UEFI support ...] So I guess one should perhaps consider 5.31b fit for being used, rather than the current version which is at least for me broken on nearly any modern CPU. Cheers, Chris.