[CCing the regression list, as it should be in the loop for regressions: https://docs.kernel.org/admin-guide/reporting-regressions.html] [TLDR: I'm adding this report to the list of tracked Linux kernel regressions; the text you find below is based on a few templates paragraphs you might have encountered already in similar form. See link in footer if these mails annoy you.] On 03.05.23 03:03, Chuck Lever III wrote: > Hi- > > I have a Supermicro X10SRA-F/X10SRA-F with a ConnectX®-5 EN network > interface card, 100GbE single-port QSFP28, PCIe3.0 x16, tall bracket; > MCX515A-CCAT > > When booting a v6.3+ kernel, the boot process stops cold after a > few seconds. The last message on the console is the MLX5 driver > note about "PCIe slot advertised sufficient power (27W)". > > bisect reports that bbac70c74183 ("net/mlx5: Use newer affinity > descriptor") is the first bad commit. > > I've trolled lore a couple of times and haven't found any discussion > of this issue. Thanks for the report. To be sure the issue doesn't fall through the cracks unnoticed, I'm adding it to regzbot, the Linux kernel regression tracking bot: #regzbot ^introduced bbac70c74183 #regzbot title system hang on start-up (irq or mlx5 problem?) #regzbot ignore-activity This isn't a regression? This issue or a fix for it are already discussed somewhere else? It was fixed already? You want to clarify when the regression started to happen? Or point out I got the title or something else totally wrong? Then just reply and tell me -- ideally while also telling regzbot about it, as explained by the page listed in the footer of this mail. Developers: When fixing the issue, remember to add 'Link:' tags pointing to the report (the parent of this mail). See page linked in footer for details. Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) -- Everything you wanna know about Linux kernel regression tracking: https://linux-regtracking.leemhuis.info/about/#tldr That page also explains what to do if mails like this annoy you.
