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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 CAEAC10611F6 for ; Wed, 11 Mar 2026 11:05:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=aqeXgG0YlkIhVkSKx1066/go5LgrSNrZPxNBAAiS4aI=; b=NfYM6qnXDKPGmvfHTLzHa4Sg2c DqgML0DrWMrv2KzEA36zc2Nhv9qPISJDLK8GF3GFyhAsZ40fHqrHnMd97aTD7EThvrQtqoWKIdmPp xLOoxAmFTdJ3wlVln7ObmxeIFLFgm3gvFLCPXgQeFIa6oXh9PxjQPNGGelchJb9sX753WBny4XhmO 46uLP/avVVAMBWo8IBKPchZI5CXk2QMubMirziwGI2f1CD6B1IRsgjTugOJyrAIF2ZOz6lJTWPx9H fqMQ0HdTMm9KhW9Jd0XvQtocOiq6ujBzDd9hXGulLpgDV3trLmXDB0g4hwd6MNM1QmS1i9G0Hw1rv M0JpVTIA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w0HNW-0000000BT01-30y8; Wed, 11 Mar 2026 11:05:26 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1w0HNV-0000000BSzs-3n8k; Wed, 11 Mar 2026 11:05:25 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id E84CA6013E; Wed, 11 Mar 2026 11:05:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3B6B7C4CEF7; Wed, 11 Mar 2026 11:05:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773227124; bh=BgLuLCpNt8YikxfkQc3yHUtyj3A7U731tcqZVJqZcPM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Eq24ij66oMbyTp1yMVUcNGzHc65udFXi7P4njEUQUTlsmxGbZAXKzJnJ9FlGX4OH5 8EJdF+H5q/pNCEc9m2zibOEiho3mYxp4rAL9uS9PPqOtvTL8xHBpnRMGEbfimxABGW iwMIRCPAVGeGn0VdA1SK0UaD2BwdtnTi6a4F0LutKSrnZ0AUkgwHiWqYHeq2Yo+hQB BX77RFSPRFEXfbCIFMcHngXlOR7zC1ZXJuzsO2W8TO5YKYMAyOP3XiWDOWdC2AEfyb Py7eKU8OcsajO4JUfyO2uBjjwKK/FMz5jqIaK34DcCF4ou2NdzrBnCexEbFUbfSP1d bXzS+9ypNh3XA== Date: Wed, 11 Mar 2026 12:05:15 +0100 From: Niklas Cassel To: manivannan.sadhasivam@oss.qualcomm.com Cc: Bjorn Helgaas , Mahesh J Salgaonkar , Oliver O'Halloran , Will Deacon , Lorenzo Pieralisi , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Manivannan Sadhasivam , Rob Herring , Heiko Stuebner , Philipp Zabel , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-rockchip@lists.infradead.org, Wilfred Mallawa , Krishna Chaitanya Chundru , Lukas Wunner , Richard Zhu , Brian Norris , Wilson Ding , Frank Li Subject: Re: [PATCH v7 0/4] PCI: Add support for resetting the Root Ports in a platform specific way Message-ID: References: <20260310-pci-port-reset-v7-0-9dd00ccc25ab@oss.qualcomm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260310-pci-port-reset-v7-0-9dd00ccc25ab@oss.qualcomm.com> X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, Mar 10, 2026 at 07:31:58PM +0530, Manivannan Sadhasivam via B4 Relay wrote: > Changes in v7: > - Dropped Rockchip Root port reset patch due to reported issues. But the series > works on other platforms as tested by others. Are you referring to ## On EP side: # echo 0 > /sys/kernel/config/pci_ep/controllers/a40000000.pcie-ep/start && \ sleep 0.1 && echo 1 > /sys/kernel/config/pci_ep/controllers/a40000000.pcie-ep/start Then running pcitest only having 7 / 16 tests passed ? If so, isn't that a problem also for qcom? There is no chance that the patch: "misc: pci_endpoint_test: Add AER error handlers" improves things in this regard? Or will it simply avoid the "AER: device recovery failed" print? Kind regards, Niklas