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=-2.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no 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 D16F2C433DB for ; Thu, 4 Feb 2021 09:12:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A585964DF2 for ; Thu, 4 Feb 2021 09:12:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234900AbhBDJMk (ORCPT ); Thu, 4 Feb 2021 04:12:40 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42274 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234784AbhBDJKh (ORCPT ); Thu, 4 Feb 2021 04:10:37 -0500 Received: from mail-lf1-x12c.google.com (mail-lf1-x12c.google.com [IPv6:2a00:1450:4864:20::12c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D28A6C061573 for ; Thu, 4 Feb 2021 01:09:56 -0800 (PST) Received: by mail-lf1-x12c.google.com with SMTP id v5so1245640lft.13 for ; Thu, 04 Feb 2021 01:09:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=jKRtqN4LyI5vSCsg0G87EdlBEQs3S6TQSvakMi0odts=; b=q7AcSIFv9JBL/B3IcYoITI6si2ga2zH9eZuiw0hiHHncAeQQ/IXSbqKAK4aaVVOJB2 4J2s+1KaXB7bXY+o1Paku/1W+bgdqdrp0hw4z0aArSqVlZoqoAJcCP+os1LMdBR8yT/J ARI6Tq4nr2AXZhtL8e6ZCJTxXir31obUzbnjar3Z1VFfhfetjC2zzlj8zy4zYawnCgAe aZheci6q3EwvVifT0E2WZekY62gzW8u0+LNSDWi0OO3bL/xIiegCgmHFOhXYp/Y0Ba+H A8OUZ2MNY5ft+W9R9K5jhvNZh9z6dKCEYFApTA6YRyZPGJgFXUSO6IdUajMhh9Nd8MnM LWHw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=jKRtqN4LyI5vSCsg0G87EdlBEQs3S6TQSvakMi0odts=; b=E1Iope5K5lzNWTPDav+R07awU19fsdwFSt+Bh98TLV/t3wFWldGF7Y3asa93YLRslQ mybrSuj+xgsu6vvXEO1n44kPTX0XHGWxSStqdRBEqisIbVjY4sjrB6pKNZXAzDstYSKf wx4Og+DMtzIrhXZxxqUXx62ce0ZXJVNgg51Qwk73jjdL+l+C6Tgl+ZKv4/b6ee+Py17L KCMlaul41LHq0+/aTgcbaB8N1ETLd3lU2sncAjzOJSg/ExvKAZNXNY7TKIusUb82v5C0 QiZjTnbq2/h3R0sDsGycmJo3gM+VEdurOKRw4Am4hMp88CjnPK0CgGOBqNUkPC9dap61 2ZTg== X-Gm-Message-State: AOAM530NuD7EG3yhN09LXOUQr7nWm19RsP5yNfkmI33WmpwmGugEe5GE I9yZUbLnFneDUEVGxKlIxlxOTvJYEyqKrhIRN7w= X-Google-Smtp-Source: ABdhPJwLUMPd4IwIK/s2+6SL+zJ7h/+2JHdTEWHqKE2Reh7Efw451sy4s7dzX8I5FRjPKMbyVg7VWjAXBBaNo2sFczk= X-Received: by 2002:a05:6512:2004:: with SMTP id a4mr4080024lfb.212.1612429795359; Thu, 04 Feb 2021 01:09:55 -0800 (PST) MIME-Version: 1.0 References: <20210129082726.19406-1-ruifeng.zhang0110@gmail.com> In-Reply-To: From: Ruifeng Zhang Date: Thu, 4 Feb 2021 17:09:17 +0800 Message-ID: Subject: Re: [PATCH] RFC syscore: add suspend type to syscore To: "Rafael J. Wysocki" Cc: Greg Kroah-Hartman , ruifeng.zhang1@unisoc.com, Linux Kernel Mailing List , Chunyan Zhang Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Rafael J. Wysocki =E4=BA=8E2021=E5=B9=B41=E6=9C=8829=E6= =97=A5=E5=91=A8=E4=BA=94 =E4=B8=8B=E5=8D=889:50=E5=86=99=E9=81=93=EF=BC=9A > > On Fri, Jan 29, 2021 at 9:27 AM Ruifeng Zhang > wrote: > > > > From: Ruifeng Zhang > > > > Suspend type contains s2ram and s2idle, but syscore is only > > available for S2RAM. > > > > S2idle requires a similar feature, > > No, it doesn't. Why s2idle don't requires this feature ? I'm need use it for vendor watchdog driver. Rafael J. Wysocki =E4=BA=8E2021=E5=B9=B41=E6=9C=8829=E6= =97=A5=E5=91=A8=E4=BA=94 =E4=B8=8B=E5=8D=889:50=E5=86=99=E9=81=93=EF=BC=9A > > On Fri, Jan 29, 2021 at 9:27 AM Ruifeng Zhang > wrote: > > > > From: Ruifeng Zhang > > > > Suspend type contains s2ram and s2idle, but syscore is only > > available for S2RAM. > > > > S2idle requires a similar feature, > > No, it doesn't.