Re: [edk2-devel] [PATCH v2 02/10] OvmfPkg/CloudHv: Replace legacy 8254 PIT with local APIC timer

2022-01-11 Thread Gerd Hoffmann
On Mon, Jan 10, 2022 at 06:47:22PM +0100, sebastien.bo...@intel.com wrote: > From: Sebastien Boeuf > > Cloud Hypervisor doesn't emulate the legacy 8254 PIT, which is why > instead of relying on it as the timer UEFI services, rely on the > XenTimerDxe implementation. This is not Xen specific, as i

[edk2-devel] [PATCH v2 02/10] OvmfPkg/CloudHv: Replace legacy 8254 PIT with local APIC timer

2022-01-10 Thread Boeuf, Sebastien
From: Sebastien Boeuf Cloud Hypervisor doesn't emulate the legacy 8254 PIT, which is why instead of relying on it as the timer UEFI services, rely on the XenTimerDxe implementation. This is not Xen specific, as it simply uses the local APIC timer triggering interrupts on the vector 32. Acked-by: