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 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E23BEC433F5 for ; Fri, 14 Jan 2022 16:35:06 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9DF1E10E891; Fri, 14 Jan 2022 16:35:05 +0000 (UTC) Received: from mail-wm1-x336.google.com (mail-wm1-x336.google.com [IPv6:2a00:1450:4864:20::336]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1DD9210E891 for ; Fri, 14 Jan 2022 16:35:04 +0000 (UTC) Received: by mail-wm1-x336.google.com with SMTP id c126-20020a1c9a84000000b00346f9ebee43so6729155wme.4 for ; Fri, 14 Jan 2022 08:35:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ffwll.ch; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to; bh=zGlBq5g8ptXdKqtDPcUnhTEEW/MEdyIn3q+yGm9ho3g=; b=ckXWl+PtxcOsT0oSIvB6y5mLpkZddQA/u3ayFbKYoRbW1fj6yKJ6DCV9Y3nGdmuuYw lUwY6qhx2wx/nUfw61/7J3Q1EebwAmtRIa92UFg2MxoZZjMlswrP8NwJN+g1Le4ca09B LWcsVXQzyXmD5eHETwtBpuXNQ2fadfoX0HTMA= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to; bh=zGlBq5g8ptXdKqtDPcUnhTEEW/MEdyIn3q+yGm9ho3g=; b=VPosiFLoACbzwZ1mbbku4t3tnTzR9lwWghgW06JdEqF7cNL6bJknIYdoxiCY/ntohc 1mv2OpzlIfuDAsuuPHM+Rly6J+zy08oAeKQbNAX9YvVIyuwuzGZCivYYkmR4h7VdvE9+ SaeZ6Sbn61Cd61iaqFR8CCskgGErE+QNwGGf1tdKk8mlCFVBy4ialLRAhC2Vd7eTQLGo 2XmmixRFwKwboE3/0a1xDjy223ZIPeJ3oo1ad1dAKJ5FnrcK0B3OIdFrMo3LU30B8vTI S0iJlXboX2WZeNzfj38+nbxwwikxcZLpUG5+lffv05jwfd3HOaIleMaFRrrWNVZdLWJK ngoA== X-Gm-Message-State: AOAM533C3NfGxKutL9uWz4JuQf5mLj+HQ6OCrVHAyRDFUF0I7YWe7iVU GSMGkLHuHjhSbtML0sx8IH/qWw== X-Google-Smtp-Source: ABdhPJyJ3GXKxktqyZcpdYltCojGpZn7yTTN1XfRK3SbwOwOd76JQriZwRXbLy+Jcv1d26j6z74Nnw== X-Received: by 2002:a05:600c:3b0e:: with SMTP id m14mr16041188wms.130.1642178102656; Fri, 14 Jan 2022 08:35:02 -0800 (PST) Received: from phenom.ffwll.local ([2a02:168:57f4:0:efd0:b9e5:5ae6:c2fa]) by smtp.gmail.com with ESMTPSA id o38sm6350798wms.11.2022.01.14.08.35.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Jan 2022 08:35:02 -0800 (PST) Date: Fri, 14 Jan 2022 17:35:00 +0100 From: Daniel Vetter To: Christian =?iso-8859-1?Q?K=F6nig?= Subject: Re: completely rework the dma_resv semantic Message-ID: References: <20211207123411.167006-1-christian.koenig@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Operating-System: Linux phenom 5.10.0-8-amd64 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linaro-mm-sig@lists.linaro.org, dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Thu, Dec 23, 2021 at 10:11:20AM +0100, Christian König wrote: > Am 22.12.21 um 23:17 schrieb Daniel Vetter: > > On Fri, Dec 17, 2021 at 03:39:52PM +0100, Christian König wrote: > > > Hi Daniel, > > > > > > looks like this is going nowhere and you don't seem to have time to review. > > > > > > What can we do? > > cc more people, you didn't cc any of the driver folks :-) > > Well I've CCed more people and lists and the first round of the patches. > Just wanted to get some more comments from you first before widening the > audience. Ime it's good to just always spam driver authors on big stuff like this, increases the odds more folks get involved. And in the end we need the entire subsystem to understand this (or at least not accidentally break the rules you roll out now like we've done in the past). Plus you'll get the driver acks faster that way :-) -Daniel > > Also I did find some review before I disappeared, back on 10th Jan. > > Good, then I have at least something todo for the first week on January. > > Happy holidays, > Christian. > > > > > Cheers, Daniel > > > > > Thanks, > > > Christian. > > > > > > Am 07.12.21 um 13:33 schrieb Christian König: > > > > Hi Daniel, > > > > > > > > just a gentle ping that you wanted to take a look at this. > > > > > > > > Not much changed compared to the last version, only a minor bugfix in > > > > the dma_resv_get_singleton error handling. > > > > > > > > Regards, > > > > Christian. > > > > > > > > > -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch 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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 376E0C433EF for ; Fri, 14 Jan 2022 16:35:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243397AbiANQfF (ORCPT ); Fri, 14 Jan 2022 11:35:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52246 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243394AbiANQfF (ORCPT ); Fri, 14 Jan 2022 11:35:05 -0500 Received: from mail-wm1-x335.google.com (mail-wm1-x335.google.com [IPv6:2a00:1450:4864:20::335]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 00500C06161C for ; Fri, 14 Jan 2022 08:35:03 -0800 (PST) Received: by mail-wm1-x335.google.com with SMTP id l12-20020a7bc34c000000b003467c58cbdfso8414850wmj.2 for ; Fri, 14 Jan 2022 08:35:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ffwll.ch; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to; bh=zGlBq5g8ptXdKqtDPcUnhTEEW/MEdyIn3q+yGm9ho3g=; b=ckXWl+PtxcOsT0oSIvB6y5mLpkZddQA/u3ayFbKYoRbW1fj6yKJ6DCV9Y3nGdmuuYw lUwY6qhx2wx/nUfw61/7J3Q1EebwAmtRIa92UFg2MxoZZjMlswrP8NwJN+g1Le4ca09B LWcsVXQzyXmD5eHETwtBpuXNQ2fadfoX0HTMA= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to; bh=zGlBq5g8ptXdKqtDPcUnhTEEW/MEdyIn3q+yGm9ho3g=; b=GH9TtxjasIO+CiAQrij9mQuCvjFhAFk0yK/CwkaOnWQ9oJblHqEKwAd1z2fItGOrCn 0DuPV1mAmECl9TnPZ0QjXKhW3ntQ2C1NV7ooUHxFBe6JQSl+82/S/+135wGmm8o/i6pC O4OPoMF8YIKOVyGikmKsgKuKDrhxKyKLHDA5j9gCIaUkva9pekeUo6R0Ogy2ZCiRLNSS 4hGDP/AD6H1AYLNUoHw6oXfEzsg7wlfAW9/7gVLEuvZeE/Rpd1iFyJW+UDvHQiF/Scu9 8olhjJt3RbRz4aI3yQpQ5NnYcTR64m7j+gVtK3FUI3jrJTVpe8D3VaQwkdhQoxmDrYXM t1kQ== X-Gm-Message-State: AOAM5334JG7bLHL3Z/T3q/yQdR3bQa6hjiC8ffLx24f1gALGLqozbuNB 0FJYK99qVckinAdtLKXrpfUMjTV4lMIX+g== X-Google-Smtp-Source: ABdhPJyJ3GXKxktqyZcpdYltCojGpZn7yTTN1XfRK3SbwOwOd76JQriZwRXbLy+Jcv1d26j6z74Nnw== X-Received: by 2002:a05:600c:3b0e:: with SMTP id m14mr16041188wms.130.1642178102656; Fri, 14 Jan 2022 08:35:02 -0800 (PST) Received: from phenom.ffwll.local ([2a02:168:57f4:0:efd0:b9e5:5ae6:c2fa]) by smtp.gmail.com with ESMTPSA id o38sm6350798wms.11.2022.01.14.08.35.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Jan 2022 08:35:02 -0800 (PST) Date: Fri, 14 Jan 2022 17:35:00 +0100 From: Daniel Vetter To: Christian =?iso-8859-1?Q?K=F6nig?= Cc: Daniel Vetter , dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org Subject: Re: completely rework the dma_resv semantic Message-ID: References: <20211207123411.167006-1-christian.koenig@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Operating-System: Linux phenom 5.10.0-8-amd64 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org On Thu, Dec 23, 2021 at 10:11:20AM +0100, Christian König wrote: > Am 22.12.21 um 23:17 schrieb Daniel Vetter: > > On Fri, Dec 17, 2021 at 03:39:52PM +0100, Christian König wrote: > > > Hi Daniel, > > > > > > looks like this is going nowhere and you don't seem to have time to review. > > > > > > What can we do? > > cc more people, you didn't cc any of the driver folks :-) > > Well I've CCed more people and lists and the first round of the patches. > Just wanted to get some more comments from you first before widening the > audience. Ime it's good to just always spam driver authors on big stuff like this, increases the odds more folks get involved. And in the end we need the entire subsystem to understand this (or at least not accidentally break the rules you roll out now like we've done in the past). Plus you'll get the driver acks faster that way :-) -Daniel > > Also I did find some review before I disappeared, back on 10th Jan. > > Good, then I have at least something todo for the first week on January. > > Happy holidays, > Christian. > > > > > Cheers, Daniel > > > > > Thanks, > > > Christian. > > > > > > Am 07.12.21 um 13:33 schrieb Christian König: > > > > Hi Daniel, > > > > > > > > just a gentle ping that you wanted to take a look at this. > > > > > > > > Not much changed compared to the last version, only a minor bugfix in > > > > the dma_resv_get_singleton error handling. > > > > > > > > Regards, > > > > Christian. > > > > > > > > > -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch