Re: kern/56322: Excessive clock drift

[Joerg Sonnenberger <joerg%bec.de@localhost>]

The following reply was made to PR kern/56322; it has been noted by GNATS.

From: Joerg Sonnenberger <joerg%bec.de@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: kern-bug-people%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
	netbsd-bugs%netbsd.org@localhost, dholland%NetBSD.org@localhost
Subject: Re: kern/56322: Excessive clock drift
Date: Thu, 22 Jul 2021 12:26:11 +0200

 On Thu, Jul 22, 2021 at 05:50:01AM +0000, Frank Kardel wrote:
 >  Can you try
 >  
 >  sysctl -w kern.timecounter.hardware=i8254
 
 On x86, you normally have much better options available. HPET or the PCI
 hostbridge (which the ACPI time counter also uses) are much faster and
 have a higher resolution.
 
 Joerg