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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,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 4C3B6C4360C for ; Thu, 26 Sep 2019 21:36:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1DA7A222C3 for ; Thu, 26 Sep 2019 21:36:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="EdYMGU10" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725905AbfIZVgs (ORCPT ); Thu, 26 Sep 2019 17:36:48 -0400 Received: from mail-wr1-f42.google.com ([209.85.221.42]:36273 "EHLO mail-wr1-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725280AbfIZVgs (ORCPT ); Thu, 26 Sep 2019 17:36:48 -0400 Received: by mail-wr1-f42.google.com with SMTP id y19so419496wrd.3 for ; Thu, 26 Sep 2019 14:36:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=lbOjI3QEo1UkS5Gm752mqz5KqkL+oFqcUVJsgpwWPIs=; b=EdYMGU10Cfw2SuLaKt7IIod5noFPJTb9tXuH4/RPCTrjrVfRZ0MuYUMTY3SgBBqZFF uNAvxmQiq40XOWa2ajevHqFnBWo0jbDn/q26VzbvE21lzoeXCzKqGcRHZzplsrMZtBMg FICE4igHLeT8zpMOrYlaYVX51vd5jjO520vDz8kaOayPAOlY+q6MS6c1B/9UdCmeBaK1 Lzk+u4GOgddrXF+KBjcZ0EHUp9FJV2DjsvDWlIPQYvR0lwkIcZ0zQdOy4GAOEbULPRsX R2cK+iUXDY777YvgwHkyPp1PrvrNZ9okQTt0Cs2cUjbWAUJXAoRY6BTFzcdTSK8GQBe4 0LFQ== 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; bh=lbOjI3QEo1UkS5Gm752mqz5KqkL+oFqcUVJsgpwWPIs=; b=M/i5IZ7zxOP6kI0grVZnX6IA2wtbw1ZCJsHoDzfv0qUNRfaWVb9aoePefZX7bXxuGD w/WphDG9E9DeNVW9BK5ORz2B+U7jgDhRgI4G/VxfvKyI7iM/scBsg+ZTQ8iefARhkPi9 B+2EDDhoZRBZjOmqkg72bkU7babSVUST20oNHmAi97B4IiqQeAru5T1leKlxGMlacXD6 vDfir+Zr8eqD871UxpuNEm0uYXT3dSauII+9Rm4jb7I6bWRu9+i41I8k6rwO1mdwzb3W 3Kik5P/9NcsjrEjbWh1G6dMW0qQHztwJtYViIqxcVWo5LjJZ1IypES8s+p2iqrhqAjVm ff9Q== X-Gm-Message-State: APjAAAXWQVkpTBkodtCXQZOBrQtpH6Tg6DT6M4DKojhTEBwBdWq/KdqC KqzHP+IQtPtjW9GnbfobZCC/yOqG6TnrQiIzpmmhJA== X-Google-Smtp-Source: APXvYqx+S0S8FK4WODmrazo7hHoctrPBtnbKLzmCRlB57lCTYzMeWByT+FaEYCdKafIkx9fZA+jFS9rqhCNyWHEriLk= X-Received: by 2002:adf:d08b:: with SMTP id y11mr422072wrh.50.1569533805890; Thu, 26 Sep 2019 14:36:45 -0700 (PDT) MIME-Version: 1.0 References: <20190906184712.91980-1-john.stultz@linaro.org> <20190906184712.91980-6-john.stultz@linaro.org> <20190923221150.lolc72yvuyazqhr6@DESKTOP-E1NTVVP.localdomain> In-Reply-To: <20190923221150.lolc72yvuyazqhr6@DESKTOP-E1NTVVP.localdomain> From: John Stultz Date: Thu, 26 Sep 2019 14:36:33 -0700 Message-ID: Subject: Re: [RESEND][PATCH v8 5/5] kselftests: Add dma-heap test To: Brian Starkey Cc: lkml , Benjamin Gaignard , Sumit Semwal , Liam Mark , Pratik Patel , Vincent Donnefort , Sudipto Paul , "Andrew F . Davis" , Christoph Hellwig , Chenbo Feng , Alistair Strachan , Hridya Valsaraju , "dri-devel@lists.freedesktop.org" , nd Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Sep 23, 2019 at 3:12 PM Brian Starkey wrote: > > I didn't see any response about using the test harness. Did you decide > against it? Hey! Spent a little time looking at this bit and just wanted to reply to this point. So first, apologies, I think I missed the suggestion earlier. That said, now that I've looked a little bit at the test harness, and at least at this point it feels like it makes it harder to reason with than standard c code. Maybe I need to spend a bit more time on it, but I'm a little hesitant to swap over just yet. I'm not particularly passionate on this point, but are you? Or was this just a recommendation to check it out and consider it? thanks -john