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 07A00C83F38 for ; Wed, 16 Jul 2025 12:58:30 +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:Content-Type:MIME-Version: Message-ID:Date:References:In-Reply-To:Subject:Cc:To:From: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=Ia9GyGbk8B9rjMX/RPITkTLboZkRzYcVoZFfzz+/9ho=; b=0jT8ARyKRLujHV8rP1emDhzWG8 Hv5fxex/zRlCfbAVgTn4YI6rZDh3EZVczLYlARqcQtl91sgwZIz/nSHZjie4vrK52G/wNHVFoLBUs WY2tQb5Wmt1DkcV5qLzmqRHTWQJo3x7B7TnIXLL6O6GDIuQv42DKcfMW+GwIa4qJa56QaqRdQpD1h PiumRZj7jZUVCX08Qd6t8ph3hqL5hjTCZrq98HOZTSu0jx3fr0xAlxw7hk7aH8AATofhxsrGOeB7b yjzwQD2OlIHUZwQ8o69R9aWppqXfrRBtZ66orhIzIoEJok7MgMEBC3qpHNOsNkK5JDTIyP4JPVBln pxh/8wBg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uc1iK-00000007j2i-0FGj; Wed, 16 Jul 2025 12:58:24 +0000 Received: from phubs.tethera.net ([2607:5300:60:3a9d::1]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uc1fp-00000007idH-1Pqj; Wed, 16 Jul 2025 12:55:50 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=tethera.net; i=@tethera.net; q=dns/txt; s=2024; t=1752670540; h=from : to : cc : subject : in-reply-to : references : date : message-id : mime-version : content-type : from; bh=Ia9GyGbk8B9rjMX/RPITkTLboZkRzYcVoZFfzz+/9ho=; b=MR9kmxwYKgoB6qvgTWe3XASPi1F6c62HiYwIBJY1Dvg0Tk2YovQguaaJ7sFv+f/USkCV+ cnyR39/CZ5fvL6Z5D52jKrP0gEQug6JbX9TK/AuKThrXmmA3EEe2V3+MUqdqukW4EkQ+C5H BKV4bFVRuSJQ/V8TH2/H/B0bv4LHwUMjYQchBjYu6TOQJaPnjm+I2DhXwlZGFyZotwqTyto otGcMWlzXuUmLOGrhs0ntxhQwsNmfo4NQ0s9a+YqSs/DN4jccWFFGyfHWtdoef6hVd5tOCJ fZz2v1+IitN+g9Q32K/amKtTL+C8yiEOLWmB/rqs9tFqoFTVM2fBsL6+eE+Q== Received: from tethera.net (fctnnbsc51w-159-2-211-58.dhcp-dynamic.fibreop.nb.bellaliant.net [159.2.211.58]) by phubs.tethera.net (Postfix) with ESMTPS id 9AD4118006D; Wed, 16 Jul 2025 09:55:39 -0300 (ADT) Received: (nullmailer pid 2675178 invoked by uid 1000); Wed, 16 Jul 2025 12:55:39 -0000 From: David Bremner To: Niklas Cassel Cc: wilfred.opensource@gmail.com, alistair@alistair23.me, bhelgaas@google.com, cassel@kernel.org, dlemoal@kernel.org, heiko@sntech.de, kw@linux.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-rockchip@lists.infradead.org, lpieralisi@kernel.org, mani@kernel.org, p.zabel@pengutronix.de, robh@kernel.org, wilfred.mallawa@wdc.com, Shawn Lin Subject: Re: [PATCH v3] PCI: dw-rockchip: Add support for slot reset on link down event In-Reply-To: References: <20250509-b4-pci_dwc_reset_support-v3-1-37e96b4692e7@wdc.com> <87cya6wdhc.fsf@tethera.net> Date: Wed, 16 Jul 2025 09:55:39 -0300 Message-ID: <87zfd41eic.fsf@tethera.net> MIME-Version: 1.0 Content-Type: text/plain X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250716_055549_569169_CC1536AA X-CRM114-Status: GOOD ( 11.49 ) 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 Niklas Cassel writes: > That said, if you have problems with suspend/resume, perhaps you want to > try this patch instead: > https://lore.kernel.org/linux-pci/1744940759-23823-1-git-send-email-shawn.lin@rock-chips.com/ > > I don't know if Shawn intends to send a new version or not. Thanks for the suggestion. In fact the hardware vendor (mnt research) ships a version of this patch with a 6.15.x kernel. An updated version would be helpful, as the previous version(s) no longer apply (with git am). Failing that I can have a go at manually rebasing the patch. d