From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 88B12C32788 for ; Thu, 11 Oct 2018 08:42:53 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 36C952087A for ; Thu, 11 Oct 2018 08:42:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 36C952087A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 42W4Gz0k4VzF360 for ; Thu, 11 Oct 2018 19:42:51 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Received: from ozlabs.org (bilbo.ozlabs.org [IPv6:2401:3900:2:1::2]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 42W46k6p9QzF37s for ; Thu, 11 Oct 2018 19:35:42 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Received: by ozlabs.org (Postfix, from userid 1034) id 42W46k4bmjz9sjH; Thu, 11 Oct 2018 19:35:42 +1100 (AEDT) X-powerpc-patch-notification: thanks X-powerpc-patch-commit: 8b78fdb045de60a4eb35460092bbd3cffa925353 In-Reply-To: <20181001230105.26040-1-anton@ozlabs.org> To: Anton Blanchard , benh@kernel.crashing.org, paulus@samba.org, npiggin@gmail.com, mikey@neuling.org, oohall@gmail.com From: Michael Ellerman Subject: Re: [1/2] powerpc/time: Use clockevents_register_device(), fixing an issue with large decrementer Message-Id: <42W46k4bmjz9sjH@ozlabs.org> Date: Thu, 11 Oct 2018 19:35:42 +1100 (AEDT) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Mon, 2018-10-01 at 23:01:04 UTC, Anton Blanchard wrote: > We currently cap the decrementer clockevent at 4 seconds, even on systems > with large decrementer support. Fix this by converting the code to use > clockevents_register_device() which calculates the upper bound based on > the max_delta passed in. > > Signed-off-by: Anton Blanchard Series applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/8b78fdb045de60a4eb35460092bbd3 cheers