Re: bug#58320: Hurd VM fails to boot on AMD EPYC (kvm-amd)

2022-10-06 Thread Samuel Thibault
Ludovic Courtès, le ven. 07 oct. 2022 00:10:15 +0200, a ecrit: > Samuel Thibault skribis: > > > Ludovic Courtès, le jeu. 06 oct. 2022 15:14:13 +0200, a ecrit: > >> such that it would stop on each trap, hopefully allowing me to see why > >> exec is not starting. > > > > Also, better use exec.stati

Re: bug#58320: Hurd VM fails to boot on AMD EPYC (kvm-amd)

2022-10-06 Thread Ludovic Courtès
Samuel Thibault skribis: > Ludovic Courtès, le jeu. 06 oct. 2022 15:14:13 +0200, a ecrit: >> such that it would stop on each trap, hopefully allowing me to see why >> exec is not starting. > > Also, better use exec.static to have static addresses. Thanks for the hint. Of course, the thing boots

Re: bug#58320: Hurd VM fails to boot on AMD EPYC (kvm-amd)

2022-10-06 Thread Samuel Thibault
Ludovic Courtès, le jeu. 06 oct. 2022 15:14:13 +0200, a ecrit: > such that it would stop on each trap, hopefully allowing me to see why > exec is not starting. Also, better use exec.static to have static addresses. We use the dynamic version of exec "just because we can", but that makes debugging

Re: [PATCH] templates: Add support for acpi on Hurd

2022-10-06 Thread Daniel Kiper
On Mon, Sep 26, 2022 at 09:51:32PM +0200, Samuel Thibault wrote: > This adds acpi as bootstrap module whenever it is available. This opens the > path for proper IRQ routing for fully-userland disk drivers. > > Signed-off-by: Samuel Thibault Reviewed-by: Daniel Kiper Daniel

Re: bug#58320: Hurd VM fails to boot on AMD EPYC (kvm-amd)

2022-10-06 Thread Ludovic Courtès
Hi! As suggested by Samuel on IRC, I did that early on in kdb: debug traps /on such that it would stop on each trap, hopefully allowing me to see why exec is not starting. --8<---cut here---start->8--- module 0: ext2fs --multiboot-command-line=${kernel-comm