on 03/09/2010 19:03 Ian Smith said the following: > On Fri, 3 Sep 2010, Andriy Gapon wrote: > > on 03/09/2010 17:51 Ian Smith said the following: > > > +acpi_ec0: warning: EC done before starting event wait > > > > Well, it's messages of these kind that led me to suggest the patch. > > Perhaps, for some reason, in this case EC has response ready before we > expect it. > > Ok, well if I'm reading this right, acpi_ec0 definitely seems to have > failed the first time on 8.0, but succeeded with a warning later. I > know you suggested not mixing the issues, but re kern/147858 you said: > > > I guess that I "broke" this driver when I removed second pass of > > probe+attach of acpi bus children, but it is the driver that should > > be fixed. > > .. so I can't help wondering if it was this second pass that you removed > that may have fluked succeeding (with warning) on 8.0 on this machine? > > Please tell me to shutup and swim when I'm too far out of my depth :) >
Well, I suspect that on his system acpi_ec needs acpi_cpu to be attached to succeeded, so it (sometimes) worked on the second pass, but I guess that never on the first pass. In 8.1 acpi_cpu is always attached before acpi_ec. -- Andriy Gapon _______________________________________________ freebsd-acpi@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-acpi To unsubscribe, send any mail to "freebsd-acpi-unsubscr...@freebsd.org"