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=-6.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 50BAEC4338F for ; Sat, 7 Aug 2021 13:01:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1F3C06103B for ; Sat, 7 Aug 2021 13:01:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232204AbhHGNCC (ORCPT ); Sat, 7 Aug 2021 09:02:02 -0400 Received: from mail.kernel.org ([198.145.29.99]:52272 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230291AbhHGNB4 (ORCPT ); Sat, 7 Aug 2021 09:01:56 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 5E92C610E7; Sat, 7 Aug 2021 13:01:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1628341298; bh=4vxNbY3Ec6UC/WonzfId91h9p1F2zYpXluPhIIJ7H8o=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=j7fuZgg6ptdvsPAa5n0IaNDMo9IF7mfiQNTgOrZpSDQ2wB6LVZKM7nhgxwFvNvcIx dXuUZv+wyWmr6fDQ2eGBP4os1VOy62DPTvXgyUQR5Xunpsrh3tvvZ5CCTEqj4Yj1uv oxY+lW6aEyM5NTeRv+svd/1D1so2dFxPa+or23M8= Date: Sat, 7 Aug 2021 15:01:36 +0200 From: Greg KH To: Srinivas Kandagatla Cc: linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/4] slimbus: patches (set 1) for 5.15 Message-ID: References: <20210806091639.532-1-srinivas.kandagatla@linaro.org> <71200533-db05-157f-480a-d64812e1d9c2@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <71200533-db05-157f-480a-d64812e1d9c2@linaro.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Aug 07, 2021 at 11:48:48AM +0100, Srinivas Kandagatla wrote: > > > On 06/08/2021 14:20, Greg KH wrote: > > On Fri, Aug 06, 2021 at 10:16:35AM +0100, Srinivas Kandagatla wrote: > > > Hi Greg, > > > > > > Recently runtime pm testing on slimbus reveled that its > > > totally broken on SlimBus ngd drivers. > > > > > > Below are the fixes to get it back working. > > > > > > - One of the reason begin incorrect device pointer used for > > > runtime pm and in some places > > > > > > - Second one was to do with unable to validate transaction id > > > which resulted in negative runtime pm count. > > > > > > - Other fix was to do with resetting dma addresses once ngd > > > controller is power-cycled. > > > > > > With all these fixed runtime pm is now fully functional on NGD > > > controllers. > > > > > > Currently I marked them all with Cc: > > > as these all patches are required to fix runtime pm on SlimBus > > > NGD controller. > > > > > > Can you please queue them up for 5.15. > > > > Why do you want these for 5.15-rc1 when you need them to fix problems in > > 5.14? Shouldn't they go into 5.14-final? > > Yes, these should go to other stable trees aswell. > I assumed that Fixes tag will automatically backport those patches. Yes, but that can not happen until they hit Linus's tree, which would not be until 5.15-rc1. Do you want to delay until that long from now? How about splitting this into 2 patch series, one that you want to see get into 5.14-final, and one for 5.15-rc1. thanks, greg k-h