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 197D6C636CD for ; Sun, 5 Feb 2023 06:23:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229479AbjBEGXU (ORCPT ); Sun, 5 Feb 2023 01:23:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46720 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229447AbjBEGXS (ORCPT ); Sun, 5 Feb 2023 01:23:18 -0500 Received: from mail-vs1-xe2e.google.com (mail-vs1-xe2e.google.com [IPv6:2607:f8b0:4864:20::e2e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 495CE1C305 for ; Sat, 4 Feb 2023 22:23:17 -0800 (PST) Received: by mail-vs1-xe2e.google.com with SMTP id 187so9574151vsv.10 for ; Sat, 04 Feb 2023 22:23:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=J965TV4QdB+aEIXqWJkUBs+LHQXtQO7JlrKUqHntLU0=; b=f6PiveBBw+xe1whLOXijn7aOY8gQtY5KKhYejFen+5V60D7vUD6ApKsnPRIL5YSugM 3nT+Ux5LBkIuNLAIFIgChqqFrFMR87tNh0GmIhe5J+UuZila5372LnYyp118vvf/gSAm h0LB04qOQ3q5anALgERzfrIbz8z61VBWqkZ00F5/E/J7y4jBkIXVtycchYE19FeboP8R PP6QBKnViawE4q4bpS5Zq7DhNUrmF3zlpnsHyxvzLwReST0U3Im+9SFdOw5cLwoaSvLH jmdH3Y/z8gF2Ux+c28GDYQohVDMN5d9ARtZ8CE3j7439yEfFmNPEYoLSQomrK8uKacNk T51A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=J965TV4QdB+aEIXqWJkUBs+LHQXtQO7JlrKUqHntLU0=; b=uvaxkVz6ZCJM6PSKkEXzkfI8QYjDGQn/d+XjrkEKovtu5+Ogt+9pEcpbYxM83Eaa+j EztZqdRYZ2vZWI85DiDteV+EOvDTJ4vc7XdcmbxFcrwHB9rk+VSl20DH8yYUDc/w2zGx jpIC/yB019enLtOdGFRqP7SMb0+EW+bIh3/pg68aDgylLfOA/nrS9t1QXXAae09MEJVs uywpnlvbXfxZ5QlyBMOAYrTfm+wvHEeBhnJNSJZpuwP2S1kY/ON/4Ab+OR9REQR7coJy qGEEjIiUlTKNOLCeUf7KigdCLenc9mwG2m+SS6it7TsOBGepEnONOyoxCcOF7nn3ZUrC p7Hw== X-Gm-Message-State: AO0yUKUav0DMQ8hI9HqftDURGqrcKS58+VGFrKsEBbYtvSizxuNuM/60 DFOW/4zyhhMGcGRbhSCL3u2hCliLBPxii8QnxNoKZe7bTqZRDw== X-Google-Smtp-Source: AK7set+uao4QWMbxhasqJngpO2X1/OLVZwBDWmOag161UJ6Se/+GaY4meiZzFFGCS30q+gl+cWVLC7BBJfGVOHQhMgM= X-Received: by 2002:a67:fad7:0:b0:3f2:e3cf:522e with SMTP id g23-20020a67fad7000000b003f2e3cf522emr2472393vsq.67.1675578196120; Sat, 04 Feb 2023 22:23:16 -0800 (PST) MIME-Version: 1.0 References: <20230126021659.3801-1-kev.friedberg@gmail.com> <20230201095421.000033f0@linux.intel.com> In-Reply-To: <20230201095421.000033f0@linux.intel.com> From: Kevin Friedberg Date: Sun, 5 Feb 2023 01:23:04 -0500 Message-ID: Subject: Re: [PATCH] treat AHCI controllers under VMD as part of VMD To: Mariusz Tkaczyk Cc: linux-raid@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-raid@vger.kernel.org Thank you! Three weeks in it's stable for me (and I do have a backup just in case). But that's just on my system and having this properly tested, validated and hopefully merged would be much better. This is actually my first time working in C at this level, so any feedback is appreciated. Cheers, Kevin On Wed, Feb 1, 2023 at 3:54 AM Mariusz Tkaczyk wrote: > > Hi Kevin, > Thank you for the patch. Please be aware that the RST is not officially > supported on Linux. You are going to enable RST suppport using VROC Linux > stack. You are using it at your own risk. > Intel will review your patch and will run regression, it could take around > month (sorry, we are getting back our labs now). > > Thanks, > Mariusz > > On Wed, 25 Jan 2023 21:16:59 -0500 > Kevin Friedberg wrote: > > > Detect when a SATA controller has been mapped under Intel Alderlake RST > > VMD and list it as part of the domain, instead of independently, so that > > it can use the VMD controller's RAID capabilities. > > > > Signed-off-by: Kevin Friedberg