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[209.132.180.67]) by mx.google.com with ESMTP id w17si1328457pgm.363.2018.01.25.01.28.01; Thu, 25 Jan 2018 01:28:16 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751662AbeAYJ1U (ORCPT + 99 others); Thu, 25 Jan 2018 04:27:20 -0500 Received: from terminus.zytor.com ([65.50.211.136]:56349 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751619AbeAYJ1S (ORCPT ); Thu, 25 Jan 2018 04:27:18 -0500 Received: from terminus.zytor.com (localhost [127.0.0.1]) by terminus.zytor.com (8.15.2/8.15.2) with ESMTP id w0P9P8iU014892; Thu, 25 Jan 2018 01:25:08 -0800 Received: (from tipbot@localhost) by terminus.zytor.com (8.15.2/8.15.2/Submit) id w0P9P7aQ014887; Thu, 25 Jan 2018 01:25:07 -0800 Date: Thu, 25 Jan 2018 01:25:07 -0800 X-Authentication-Warning: terminus.zytor.com: tipbot set sender to tipbot@zytor.com using -f From: tip-bot for Corentin Labbe Message-ID: Cc: hpa@zytor.com, tglx@linutronix.de, mingo@kernel.org, linux-kernel@vger.kernel.org, jroedel@suse.de, clabbe@baylibre.com Reply-To: tglx@linutronix.de, hpa@zytor.com, clabbe@baylibre.com, jroedel@suse.de, mingo@kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <1516825754-28415-1-git-send-email-clabbe@baylibre.com> References: <1516825754-28415-1-git-send-email-clabbe@baylibre.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:x86/cleanups] x86: Remove unused IOMMU_STRESS Kconfig Git-Commit-ID: 782bf20c2a1795f35dcd526aa8005cd1870745da X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Spam-Status: No, score=-2.9 required=5.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham autolearn_force=no version=3.4.1 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on terminus.zytor.com Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 782bf20c2a1795f35dcd526aa8005cd1870745da Gitweb: https://git.kernel.org/tip/782bf20c2a1795f35dcd526aa8005cd1870745da Author: Corentin Labbe AuthorDate: Wed, 24 Jan 2018 20:29:14 +0000 Committer: Thomas Gleixner CommitDate: Thu, 25 Jan 2018 10:22:12 +0100 x86: Remove unused IOMMU_STRESS Kconfig Last use of IOMMU_STRESS was removed in commit 29b68415e335 ("x86: amd_iommu: move to drivers/iommu/"). 6 years later the Kconfig entry is definitely due for removal. Signed-off-by: Corentin Labbe Signed-off-by: Thomas Gleixner Acked-by: Joerg Roedel Link: https://lkml.kernel.org/r/1516825754-28415-1-git-send-email-clabbe@baylibre.com --- arch/x86/Kconfig.debug | 8 -------- 1 file changed, 8 deletions(-) diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug index 6293a87..49fb85a 100644 --- a/arch/x86/Kconfig.debug +++ b/arch/x86/Kconfig.debug @@ -169,14 +169,6 @@ config IOMMU_DEBUG options. See Documentation/x86/x86_64/boot-options.txt for more details. -config IOMMU_STRESS - bool "Enable IOMMU stress-test mode" - ---help--- - This option disables various optimizations in IOMMU related - code to do real stress testing of the IOMMU code. This option - will cause a performance drop and should only be enabled for - testing. - config IOMMU_LEAK bool "IOMMU leak tracing" depends on IOMMU_DEBUG && DMA_API_DEBUG