From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1A15A403E99; Tue, 26 May 2026 17:14:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779815692; cv=none; b=leRuXjcTM88QClggEVx3mcrGFelppFXN8tru5UnnIukmtoxOyk4APgGNAsfva62Ib8WcsCJnCQj/MWDyXos9K97cA/wF9rwxq0094tCeaMpWoPwYP/OxFQZAspgGK0UEzNft0bTRRLTu4sq9oYNjW4u9Q8mku8hY9VQGv7QwfX0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779815692; c=relaxed/simple; bh=Y8IXzMUomtrlwK38Q7O+Uaj3T9uEUrs8xtbBKTUcZUk=; h=Date:Message-ID:From:To:Cc:Subject:References:MIME-Version: Content-Type; b=bL9RMPZrVOdOLwqu3vlgTeDV7UkUwU6OSKLFDOzllqheStVaaCeruCAcfrLDgYnn33EfBWBEfz+LzYqUH+pE1disrEdpHAnbUJl8ve53EmGV6kKkwrRp+RHujQq3+9bBtuGAeOXwFfParbZCs5G0S9IHj7lAQwKd9T3qsK+c4ic= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gkDfevTY; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="gkDfevTY" Received: by smtp.kernel.org (Postfix) with UTF8SMTPSA id 1F0FC1F000E9; Tue, 26 May 2026 17:14:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1779815691; bh=51tug6a6FaLaxd2I+xCk3mWFTQm5O63L+L59ZG+fII0=; h=Date:From:To:Cc:Subject:References; b=gkDfevTY41dsIoa9JxJ2MLOX8gXyCV3hS3Ud9hg+NxybSAIIJRaaUXs45noG50E7f IzjbiWKMlvzkFZB2pXRDon0qCbSM0FYd2d1GP7aner0ZQ7wr60YlQw9NOyyxPMn4Q5 +M7NMep/nG+YO7NH04T4LmsQRwI2ixuhMo29LcyrEjkc480aGZkezQ2P9ieElq4Oa2 TCOs/Sz9nqziL+8EZh359uUSyUkKYO6EO08u7SwXmFAG+zTnmInTJD9fGDX47S+lUv CI8juvZtxqAYEgg+EnAhcY60uosYehO1USDSt8/iamAW9+aKECAn6wqt4bVFIiGl35 5uqolx94e+NWg== Date: Tue, 26 May 2026 19:14:47 +0200 Message-ID: <20260526171223.901103717@kernel.org> User-Agent: quilt/0.68 From: Thomas Gleixner To: LKML Cc: David Woodhouse , Miroslav Lichvar , John Stultz , Stephen Boyd , Anna-Maria Behnsen , Frederic Weisbecker , thomas.weissschuh@linutronix.de, Arthur Kiyanovski , Peter Hilber , "Michael S. Tsirkin" , virtualization@lists.linux.dev, Rodolfo Giometti , Vincent Donnefort , Marc Zyngier , Oliver Upton , kvmarm@lists.linux.dev, Oliver Upton , Richard Cochran , netdev@vger.kernel.org, Takashi Iwai , Miri Korenblit , Johannes Berg , Jacob Keller , Tony Nguyen , Saeed Mahameed , linux-wireless@vger.kernel.org, linux-sound@vger.kernel.org Subject: [patch 16/24] virtio_rtc: Use provided clock ID for history snapshot References: <20260526165826.392227559@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 The PTP core indicates in system_device_crosststamp::clock_id the clock ID for which the system time stamp should be taken. That allows to utilize hardware timestamps with e.g. AUX clocks. Use ktime_get_snapshot_id() and hand the provided clock ID in. No functional change. Signed-off-by: Thomas Gleixner Cc: Peter Hilber Cc: "Michael S. Tsirkin" Cc: virtualization@lists.linux.dev --- drivers/virtio/virtio_rtc_ptp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/virtio/virtio_rtc_ptp.c +++ b/drivers/virtio/virtio_rtc_ptp.c @@ -139,7 +139,7 @@ static int viortc_ptp_getcrosststamp(str if (ret) return ret; - ktime_get_snapshot(&history_begin); + ktime_get_snapshot_id(&history_begin, xtstamp->clock_id); if (history_begin.cs_id != cs_id) return -EOPNOTSUPP;