On Wed, Oct 09, 2024 at 10:38:16AM +0200, Mark Kettenis wrote: > > Date: Wed, 9 Oct 2024 07:54:41 +0200 > > From: Anton Lindqvist <an...@basename.se> > > > > On Tue, Oct 08, 2024 at 01:42:31PM -0600, Mark Kettenis wrote: > > > CVSROOT: /cvs > > > Module name: src > > > Changes by: kette...@cvs.openbsd.org 2024/10/08 13:42:31 > > > > > > Modified files: > > > sys/dev/usb : ehci.c usb_mem.c usb_mem.h usbdivar.h xhci.c > > > > > > Log message: > > > Relax DMA restrictions on ehci(4) and xhci(4) controllers that can do > > > 64-bit DMA. > > > > > > ok mpi@, mlarkin@ > > > > My amd64 regress machine is now stuck during boot of the ramdisk. > > Last printed message on console: > > > > ehci0: unrecoverable error, controller halted > > > > Including a dmesg from yesterday where things did work. > > What happens if you revert just the ehci.c bit of that commit?
Unfortunately not enough. A full revert was required to resurrect the machine.
