From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from phubs.tethera.net (phubs.tethera.net [192.99.9.157]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AC64D28C2CA; Wed, 16 Jul 2025 12:55:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.99.9.157 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752670549; cv=none; b=MhQMP/YXozhn9kIfDJFLoLM2NvcjdpBi6izxJ4cdhHzELPdEfvsbRRHnRoHnZoTP7h+2xapY9KDsOzMPw8TRl8H/F64DLrXVQtWd9cmwoqeJyaBxG09XDIHqXD39Z+UrbEX+uERJ2EgFjaK5PjGHB60TTJhj6iUl5bMnQBKFWSU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752670549; c=relaxed/simple; bh=Ia9GyGbk8B9rjMX/RPITkTLboZkRzYcVoZFfzz+/9ho=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=FQcgXoxQLp09FUwtARKtNg3PJM4hhelgzmJhUB2dv0+s9wj31sNpA4JxS+gZhIXClXilMwV/sxaexeh20qGJfLikXL6leIpeErnq6pXj7CYPEDCFcSn8cHjCRQPfLqanEq5qecw16CBAGjrFoFupT0a3rPSRC1P3YmuaP56TU1w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tethera.net; spf=pass smtp.mailfrom=tethera.net; dkim=pass (2048-bit key) header.d=tethera.net header.i=@tethera.net header.b=MR9kmxwY; arc=none smtp.client-ip=192.99.9.157 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tethera.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=tethera.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tethera.net header.i=@tethera.net header.b="MR9kmxwY" 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> Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain 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