Tried with clocksourche=hpet Now the Switched to clocksouce tsc is missing and the last line is clocksource: tsc: mask ..... like before the 2nd last line (as to be expected) It still hangs.
It is not hard locked, can do CTRL-ALT-DEL to boot again, booting Windows works. -----Original-Nachricht----- Betreff: Re: AW: Debugging initramfs, server hangs during boot process Datum: 2023-08-26T12:04:46+0200 Von: "Tixy" <t...@yxit.co.uk> An: "debian-user@lists.debian.org" <debian-user@lists.debian.org> On Sat, 2023-08-26 at 11:07 +0200, thah...@t-online.de wrote: > I had debug on the command line before, just didn't know of debug=vc > However the output on the screen is the same with either one. > > Last line is clocksource: Switched to clocksource tsc I notice two 1 second delays during boot on my new PC which occurred when TSC related stuff was the last line on the screen. I did fiddle around with some settings (can't remember what) in order to try and remove this delay, but decided to leave things at default in the end. Now googling for "clocksource TSC" gets me a Redhat page about hardware clocks. [1] Maybe you could try changing the clock with "clocksource=hpet" or something else, in case the kernel is having problems with TSC? It's ominous that some search results reveal the commandline option "tsc=reliable" implying the opposite may true sometimes. [1] https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux_for_real_time/7/html/reference_guide/chap-timestamping -- Tixy
