On 17.03.2020 15:08, Jason Andryuk wrote: > On Tue, Mar 17, 2020 at 9:48 AM Jason Andryuk <jandr...@gmail.com> wrote: >> I got it to boot past "IO-APIC + timer doesn't work". I programmed >> the HPET to provide a periodic timer in hpet_resume() on T0. When I >> actually got it programmed properly, it worked to increment >> pit0_ticks. I also made timer_interrupt() unconditionally >> pit0_ticks++ though that may not matter. > > Also, HPET_CFG_LEGACY is enabled for the HPET.
Which we clear in hpet_resume(), much like Linux does in hpet_enable(). Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel