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=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 18FE0C47082 for ; Thu, 3 Jun 2021 13:11:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EA6A06101C for ; Thu, 3 Jun 2021 13:11:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230443AbhFCNN2 (ORCPT ); Thu, 3 Jun 2021 09:13:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54874 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229976AbhFCNN0 (ORCPT ); Thu, 3 Jun 2021 09:13:26 -0400 Received: from mail-qk1-x72c.google.com (mail-qk1-x72c.google.com [IPv6:2607:f8b0:4864:20::72c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 29F2DC06174A for ; Thu, 3 Jun 2021 06:11:28 -0700 (PDT) Received: by mail-qk1-x72c.google.com with SMTP id i68so2236611qke.3 for ; Thu, 03 Jun 2021 06:11:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=HJZ7A14zlAZU2aqQm9r0tLKTQX8EXuekENg8fiKt0KY=; b=gkyyJp2kGe5pONFFg8zTpcd7F4+7Ud35yEbAd1dSKdb+78U4uPOpU4OXzj4etj3x3Z pQfSvZZnPgNZgYgT3xX49Wp3QwRQiJU4puIJvuhOsD16vS5CnDON5SbVE8LOnl2uszj2 44Qpqz3EnmKoqRc5tBOC3iu0D8B6vOC3DL09CD848X9DibFkYLeTrQqqJTqPs6+80HF0 VJ/EzrNmF/vmzjXJRGODpI4bfpfbu3C1/xwwjGUpAu/5P3tf06GW1Qoc/zjMbzTLCKxs X2FklaxDu2jvoX7/H/4O5BcoJ24/ky9j2cQIFZ1wXxcCJ/Gcv+bNvj8SGFHLGFk3yknv E44g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to; bh=HJZ7A14zlAZU2aqQm9r0tLKTQX8EXuekENg8fiKt0KY=; b=kyh4P2IcsCx4cOgW/zi03ZhW4w289kNdYM1iwMospcqoFnSYy5Mc7M+rBxWAYvXUze 9r6g9YLwmWib01uLhx2tItGORBnimU+t74kwHlpBjeTMKgFiK98Xe00845hmUhZEr2Ai Q84eBBpMYitV4YiFNmdtiDgaf+4j05kVgf5UqZJdxWoJn5J/NCjdTHExIwHgZJsRFJvH e6KfYYKDGVG/SaOQIGYqexZ71qTv6QTEcgO9+r+4+s4yVYmG6eg5uzVSQcPhpbHlCw8D qRU23XCeFmv07R0P6FpIET/YH0nHkkKZvdw2D3vPX6RdRFxgustanMhmyomDf8IuIx17 oBHQ== X-Gm-Message-State: AOAM5323NIdYcNjgRBnCtnBf5ZZTlPrjz9mU6jo2B3c/7cKl+/XkfKFZ ej6ovD3yhFCPzLJVzhyiGI0= X-Google-Smtp-Source: ABdhPJyyGsIdSqIWzy2TXX98F3bbhKVz9tTsZ9ycIIa+Ga9wud2CFKb+1ikA7/CAj1NZwPZcwExZXQ== X-Received: by 2002:a37:6581:: with SMTP id z123mr32033772qkb.47.1622725887355; Thu, 03 Jun 2021 06:11:27 -0700 (PDT) Received: from localhost ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id h4sm1713093qti.0.2021.06.03.06.11.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 03 Jun 2021 06:11:26 -0700 (PDT) Sender: Guenter Roeck Date: Thu, 3 Jun 2021 06:11:24 -0700 From: Guenter Roeck To: Lee Jones Cc: Thierry Reding , Russell King , arm@kernel.org, Arnd Bergmann , Olof Johansson , Stefan Agner , Wolfram Sang , Catalin Marinas , Lorenzo Pieralisi , Stefano Stabellini , linux-arm-kernel , open list Subject: Re: [PATCH 2/6] ARM: xen: Register with kernel restart handler Message-ID: <20210603131124.GA1040254@roeck-us.net> References: <20191015145147.1106247-1-thierry.reding@gmail.com> <20191015145147.1106247-3-thierry.reding@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jun 03, 2021 at 01:43:36PM +0100, Lee Jones wrote: > On Tue, 15 Oct 2019 at 15:52, Thierry Reding > wrote: > > > From: Guenter Roeck > > > > Register with kernel restart handler instead of setting arm_pm_restart > > directly. > > > > Select a high priority of 192 to ensure that default restart handlers > > are replaced if Xen is running. > > > > Acked-by: Arnd Bergmann > > Reviewed-by: Wolfram Sang > > Reviewed-by: Stefano Stabellini > > Signed-off-by: Guenter Roeck > > Signed-off-by: Thierry Reding > > --- > > arch/arm/xen/enlighten.c | 12 ++++++++++-- > > 1 file changed, 10 insertions(+), 2 deletions(-) > > > > This patch does appear to be useful. > > Is this just being solved in downstream trees at the moment? > > It would be nice if we could relinquish people of this burden and get it > into Mainline finally. > There must have been half a dozen attempts to send this patch series upstream. I have tried, and others have tried. Each attempt failed with someone else objecting for non-technical reasons (such as "we need more reviews") or no reaction at all, and maintainers just don't pick it up. So, yes, this patch series can only be found in downstream trees, and it seems pointless to submit it yet again. Guenter