Re: [patch 05/24] KVM: arm64: Use ktime_get_snapshot_id() to retrieve CLOCK_BOOTTIME

From: Thomas Weißschuh

Date: Wed May 27 2026 - 03:05:50 EST


On Tue, May 26, 2026 at 07:13:53PM +0200, Thomas Gleixner wrote:
> ktime_get_snapshot() is replaced by ktime_get_snapshot_id() which allows to
> request a particular CLOCK ID to be captured along with the clocksource
> counter.
>
> Convert the tracing mechanism over and use the new
> system_time_snapshot::sys field, which holds the system timestamp selected
> by the CLOCK ID argument.
>
> No functional change intended.
>
> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxx>
> Cc: Vincent Donnefort <vdonnefort@xxxxxxxxxx>
> Cc: Marc Zyngier <maz@xxxxxxxxxx>
> Cc: Oliver Upton <oliver.upton@xxxxxxxxx>
> Cc: kvmarm@xxxxxxxxxxxxxxx

Reviewed-by: Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx>