From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-180.mta1.migadu.com (out-180.mta1.migadu.com [95.215.58.180]) (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 B1ED13F5BE5 for ; Wed, 27 May 2026 13:10:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.180 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779887460; cv=none; b=FwxFkNa2WYIo+wHjyLwHOvmhl91qMPnQ45wHRdUjhPAW9hy4QIEunPvn+hV8M3F87Tq4hgS83LuOePN0FDOHtXRCvPzMKRVRO8ukUmAlePxdiRjn1pCJyNqcWATcg27giopgB6KKRSS8w8bNJTTvAxrUxY/CWzGj4ECLvjSp4U4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779887460; c=relaxed/simple; bh=Lkhnv5EnsL0nX9+MZM2St8jzGNKWW0W7n8nPthMawW8=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=cnNZwvtWaVx80FS8fsjYooY80Hi27KQTwolXHrbTc3ox5XG+imD+FvfJTDyR0Z6HEzeRoTqxsMMwEHl7wdLn161aE9riF1rXdvT22saw4yX+j33QewKlNCYQxnImI+yTrjcNgY6INvzLtxf5zjhyky+8nUSc1lcX6ciVD+PskaI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=qHbgmuYI; arc=none smtp.client-ip=95.215.58.180 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="qHbgmuYI" Message-ID: <4cc55a8d-c3a4-4a14-959f-9e92cfd45434@linux.dev> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1779887446; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=cberug4IISTu6p+MA4PASefJzlyZrYOrb9dspFdS+VM=; b=qHbgmuYIUoY/ZT9znE59+ArCqODQX4CChARtaqIFINlMeTlcUSl+yJAEGuif2t5BuW7EXW Ex2OB1hnYM+HKvRZwRHwVHqe3Ixva4OhtLRQRDnYf/jOcqIAyD5w8GRLBEmm0iAsbEMbEa aOGgTSsD9wiSCJOmH5Uj2VhlEujsM/4= Date: Wed, 27 May 2026 14:10:10 +0100 Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Subject: Re: [patch 24/24] ptp: Switch to ktime_get_snapshot_id() for pre/post timestamps To: Thomas Gleixner , LKML Cc: David Woodhouse , Miroslav Lichvar , John Stultz , Stephen Boyd , Anna-Maria Behnsen , Frederic Weisbecker , thomas.weissschuh@linutronix.de, Arthur Kiyanovski , 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 , Peter Hilber , "Michael S. Tsirkin" , virtualization@lists.linux.dev, linux-wireless@vger.kernel.org, linux-sound@vger.kernel.org References: <20260526165826.392227559@kernel.org> <20260526171224.499777655@kernel.org> Content-Language: en-US X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Vadim Fedorenko In-Reply-To: <20260526171224.499777655@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Migadu-Flow: FLOW_OUT On 26/05/2026 18:15, Thomas Gleixner wrote: > To prepare for a new PTP IOCTL, which exposes the raw counter value along > with the requested system time snapshot, switch the pre/post time stamp > sampling over to use ktime_get_snapshot_id() and fix up all usage sites. > > No functional change intended. > > The ptp_vmclock conversion was simplified by David Woodhouse. > > Signed-off-by: Thomas Gleixner for ptp_ocp: Acked-by: Vadim Fedorenko