From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) (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 0DF0D3D5642; Tue, 26 May 2026 23:43:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=90.155.50.34 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779838991; cv=none; b=EpVN2bKEjwUVfZul9/dPxwK23B2gh3BgmwUZZGp7HI7HitwiHMWXme+6GbzBlEGC0V3bnJK5OAe61gXZWkKLem731rSAnNpUoqP0EH2nD2LJ4xndKfZaF/1DcVw6mGGI7CB26IQaYET0uCisMY0Feh7+aA5Ymw+mbNZYHw2kx1I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779838991; c=relaxed/simple; bh=Q4hzp75k6eiaQXKkWWqNuXAu1+pyFxXlTex3YNIQeqI=; h=Message-ID:Subject:From:To:Cc:Date:in-reply-to:Content-Type: MIME-Version; b=qpLAOxU1mnppeNCoRReBj1IdZwTvWEbdaU3gyTboPnfw4EUVeNXQP7bVvUvRdLBo6NhVCRWQMdf8EkkEKl36yKTNTbz4LH+Zf7PmPRGakAtSX37YcregSx0lPZPLscmwn1qhcx10OyJxTpHeZhysr4D1sUFc9wmhNSjTwCgziAY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=casper.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=gUR8qpd7; arc=none smtp.client-ip=90.155.50.34 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=casper.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="gUR8qpd7" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=MIME-Version:Content-Type:in-reply-to: Date:Cc:To:From:Subject:Message-ID:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:References; bh=Q4hzp75k6eiaQXKkWWqNuXAu1+pyFxXlTex3YNIQeqI=; b=gUR8qpd7D0bgCcTryJSStRsOB2 tMIaha7SXlyDxJRnt1OP7MLS79cCWMU+qSAZDQBN5brrInSv/xzwbRQLdyPLQdmUuOjZ1pNhDvSGs M+HY1Kw9ETMJdO7FqcmOAZUOZF4mkDSJNzGKjBaz7t81naJB8oN84wiZvgY7PcP4QA6pj3ULOe+CB PgvAg6vd5K0Wu6vWLfZM1zidsQ//fgpmNcYfcxe/7XPN0AwEMjey71zrDxaZOMdl1B91kMD6OL04L 5yTT5VPP7PYWs+181kZJYqBkdQtQqqRa633Yh8txbQiZdh7K3x816YzPe8fyb/MfpeMQwuNJ4ndx1 b7+DCtwA==; Received: from 54-240-197-239.amazon.com ([54.240.197.239] helo=u09cd745991455d.ant.amazon.com) by casper.infradead.org with esmtpsa (Exim 4.99.1 #2 (Red Hat Linux)) id 1wS1QN-00000001fdo-3Umj; Tue, 26 May 2026 23:43:04 +0000 Message-ID: <3240fe744acdcbd218863dd2375c823a12fa976f.camel@infradead.org> Subject: Re: [PATCH 6/24] KVM: arm64: Use ktime_get_snapshot_id() to snapshot CLOCK_REALTIME From: David Woodhouse To: tglx@kernel.org Cc: akiyano@amazon.com, anna-maria@linutronix.de, anthony.l.nguyen@intel.com, dwmw2@infradead.org, frederic@kernel.org, giometti@enneenne.com, jacob.e.keller@intel.com, johannes.berg@intel.com, jstultz@google.com, kvmarm@lists.linux.dev, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-wireless@vger.kernel.org, maz@kernel.org, miriam.rachel.korenblit@intel.com, mlichvar@redhat.com, mst@redhat.com, netdev@vger.kernel.org, oliver.upton@linux.dev, oupton@kernel.org, peter.hilber@oss.qualcomm.com, richardcochran@gmail.com, saeedm@nvidia.com, sboyd@kernel.org, thomas.weissschuh@linutronix.de, tiwai@suse.com, vdonnefort@google.com, virtualization@lists.linux.dev Date: Wed, 27 May 2026 00:43:02 +0100 in-reply-to: <20260526171223.144327185@kernel.org> Content-Type: multipart/signed; micalg="sha-256"; protocol="application/pkcs7-signature"; boundary="=-bBjQ1MkAb69KzZ2vPLul" User-Agent: Evolution 3.52.3-0ubuntu1.1 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html --=-bBjQ1MkAb69KzZ2vPLul Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, 26 May 2026 19:13:58 +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 usage in kvm_get_ptp_time() over and use the new > system_time_snapshot::sys field, which holds the system timestamp selecte= d > by the CLOCK ID argument. > > No functional change intended. > > Signed-off-by: Thomas Gleixner Reviewed-by: David Woodhouse --=-bBjQ1MkAb69KzZ2vPLul Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Disposition: attachment; filename="smime.p7s" Content-Transfer-Encoding: base64 MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCCD9Aw ggSOMIIDdqADAgECAhAOmiw0ECVD4cWj5DqVrT9PMA0GCSqGSIb3DQEBCwUAMGUxCzAJBgNVBAYT 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