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=-7.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,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 200D6C636CE for ; Tue, 20 Jul 2021 14:02:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0B1FD6113A for ; Tue, 20 Jul 2021 14:02:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238960AbhGTNV4 (ORCPT ); Tue, 20 Jul 2021 09:21:56 -0400 Received: from mail.kernel.org ([198.145.29.99]:36314 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239447AbhGTNSv (ORCPT ); Tue, 20 Jul 2021 09:18:51 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 0AA6C6113B; Tue, 20 Jul 2021 13:50:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1626789005; bh=UXL7Og6jkC/KEfhogXL0bEuB6NF9wI1aI+MlbEDUEjE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=CSpCwS6wPQbpv1E4Gb2Z/8IsuHKW4g9WzFcgjTrMClC9RPz26hOZBkoTln06FdT70 5BPh303dUANM2uLs6B48zzKKWxaKBPHjC3dEawnpOo+uCuwzWJ5OGabnYNbwdJt/CQ CBAsyF+enKDup0xnD8GM7zJFsAjFIOsXWcurGVQI+pABTNPmhjUP/AqCOrTTMlkAn8 fBCi/RUn+UJ/BelmuG7s8XhJeYRBKip/yTxvajeKW6Qwhpz/syBBCmSEqnLfFle1sJ HhplCwj0cQHrqgTPbi102qpceRMr/HgpqX2J18tUuxn8JHpgunuVnv7RmyLVbdNntE 9LGP0WImdqz0w== Date: Tue, 20 Jul 2021 19:20:02 +0530 From: Vinod Koul To: Dave Jiang Cc: dmaengine@vger.kernel.org Subject: Re: [PATCH v2] dmaengine: idxd: remove fault processing code Message-ID: References: <162630502789.631986.10591230961790023856.stgit@djiang5-desk3.ch.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <162630502789.631986.10591230961790023856.stgit@djiang5-desk3.ch.intel.com> Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org On 14-07-21, 16:25, Dave Jiang wrote: > Kernel memory are pinned and will not cause faults. Since the driver > does not support interrupts for user descriptors, no fault errors are > expected to come through the misc interrupt. Remove dead code. Applied, thanks -- ~Vinod