From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 4225F3A6EFB; Wed, 4 Mar 2026 14:38:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772635105; cv=none; b=fIM5v+2Ft7N7ep8kC3wRIJUofPajFPqNwfeQqAygsfyojvg9nuPqf8glJ7qK9ZhcV/3jiuwa9ZuJ8FMZIzL1AIrgM0XY/IZ6imThAgk13JINYCcbpUuc/dKbJ3cpzONbAZ5Djuk4tVe8BX6aIUGzYBWEcWwuu2VhiygATukr7WI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772635105; c=relaxed/simple; bh=04tgK67VQfSCDdfIg+sxFG4n0hzJTQoX9bRddb/f0z4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=guLW8eRdtbPGysZOIRJcw6SVphwq0dhxo/EF7o/A8+Kk43Uvek44085DLMDGsJvzs3u9MmCKfjbWCHLZYJ79J83gdrNQ4fQvWICdANtIdzSEPbxJhurR3qujigSP0q1DT/eOzH/ybOHhFU9DJHCOptea+dOoV6PYa41zoIzPjIo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=jvojiLcr; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="jvojiLcr" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 89212C2BC9E; Wed, 4 Mar 2026 14:38:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772635104; bh=04tgK67VQfSCDdfIg+sxFG4n0hzJTQoX9bRddb/f0z4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=jvojiLcrJAirG2FA6Fk322XxFyqmIsJsJ8vmwI8DeNAkCplNHkAyWRRcjGqspW1j4 XZ90BYGRVobTNjsc/CnpSEiqV5PK0gzCCjST583Yo2iSEC0rijLVnpMP/KMsAyJ+s9 PO4qDPjVB7bBSdsBQCcWDDF3nhJeyPcUPjREwugXjIml5wJmkePnbIE+Dmia0pKt9g Gy21TjXULenzNfCgQH0rho67Ub4yLf+3icNncOI6dBenKeZ+OwUxInp00fjBSBI9s2 tLLnjbXKcp8bNwc01JPsikwnW1IyZJjoOEJmbaIgxwVCxCS1t07Q8Pc61Q/+rfyycR Ttxu7WRwq5NcQ== Date: Wed, 4 Mar 2026 15:38:22 +0100 From: Frederic Weisbecker To: Heiko Carstens Cc: Alexander Gordeev , Sven Schnelle , Vasily Gorbik , Christian Borntraeger , linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org Subject: Re: [PATCH 3/9] s390/idle: Add comment for non obvious code Message-ID: References: <20260218142012.863464-1-hca@linux.ibm.com> <20260218142012.863464-4-hca@linux.ibm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260218142012.863464-4-hca@linux.ibm.com> Le Wed, Feb 18, 2026 at 03:20:06PM +0100, Heiko Carstens a écrit : > Add a comment to update_timer_idle() which describes why wall time (not > steal time) is added to steal_timer. This is not obvious and was reported > by Frederic Weisbecker. > > Reported-by: Frederic Weisbecker > Closes: https://lore.kernel.org/all/aXEVM-04lj0lntMr@localhost.localdomain/ > Signed-off-by: Heiko Carstens Reviewed-by: Frederic Weisbecker -- Frederic Weisbecker SUSE Labs