Hi Thorsten and Keith, Thanks for the details. I'm still unsure if responding by email is better or adding to the ticket, but here it goes: I have tried for days both with complete power off of the machine and cycle-booting all kernels in succession and without exception, 6.1.x LTS and the patched 6.5.1 kernel always recognize and operate the NVME, whilst the other kernels also fail with the same error message. As this is my "production" desktop, though, during the week it's more difficult to me to perform tests with it, but I will try to do it in a more methodic way and also with 6.5.1 vanilla. As for the reason the Lexar doesn't catch the quirk default, I can't say I catch the complex logic of the driver activation, but I found out how to "fix" for my case because there are three other Lexar models in the pci.c file: NM610, NM620 and NM760 (this one with an additional quirk marked on it on the code, NVME_QUIRK_IGNORE_DEV_SUBNQN) -- so I guess whatever justifies the exception for them also justifies for my model, NM790. Might even be the case that I would need NVME_QUIRK_IGNORE_DEV_SUBNQN (not sure what it does) like in the NM760 case, but it activates correctly without it. -- Cláudio "Patola" Sampaio MakerLinux Labs - Campinas, SP Resume Gmail - YOUTUBE! Facebook - Facebook da MakerLinux - Lattes
