From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A86143376BD; Tue, 26 Aug 2025 14:31:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756218715; cv=none; b=Sor3L+X3QuXK5tYPVmNPNwVXU6H6R6MI38ZrSOrivXMhhwlv0roPPrrYEZOgayMPW+514TFKbOsavg2H787frJ9039peD5S5HC5HizmfGqlY5/1tXX5TvIUUC33dgUsSHXi7c4U7seytuqDIfch61Gr1J7auAaQkUDmJzGXi8no= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756218715; c=relaxed/simple; bh=7siFfOyS5y8mCgZtsnjDagcz99bTdeCB3BPmen/oNoY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ZJqmjNj4S0kXp7Gl6mw7yGRZguRStz5f/SJiA7Abv7BOoKiDLbKVWVo4agGdU0+8kJuZN3saPNG6PVTM8DFj/iZXVhAgzOTExoBG/HRjKBM/y+hET+g3ZuSv9qNmDidxDo4VVZb+CtMMHy2vj49S3Le7BArh9YAxsJCXnoXDl2o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=DtnCScys; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="DtnCScys" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3AD67C4CEF1; Tue, 26 Aug 2025 14:31:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1756218715; bh=7siFfOyS5y8mCgZtsnjDagcz99bTdeCB3BPmen/oNoY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DtnCScysB/ChnyOm8s4repuUtlcRd1Uj8mYLrptneUF78qjkTTuHan4mkh/XkDzzH 5qjt7Xj80JIUpaoPgVwutcQDcFMtLY5x5sRW6yr7xleGQCAzqaNluCztYpF8V1nhCd D+R3mMyIrrZjomZKrFtVPD/sA9xzHyX3OEQXHDZA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Hans Zhang <18255117159@163.com>, Manivannan Sadhasivam , Shawn Lin , Sasha Levin Subject: [PATCH 5.4 105/403] PCI: rockchip-host: Fix "Unexpected Completion" log message Date: Tue, 26 Aug 2025 13:07:11 +0200 Message-ID: <20250826110909.581538244@linuxfoundation.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250826110905.607690791@linuxfoundation.org> References: <20250826110905.607690791@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Hans Zhang <18255117159@163.com> [ Upstream commit fcc5f586c4edbcc10de23fb9b8c0972a84e945cd ] Fix the debug message for the PCIE_CORE_INT_UCR interrupt to clearly indicate "Unexpected Completion" instead of a duplicate "malformed TLP" message. Fixes: e77f847df54c ("PCI: rockchip: Add Rockchip PCIe controller support") Signed-off-by: Hans Zhang <18255117159@163.com> [mani: added fixes tag] Signed-off-by: Manivannan Sadhasivam Reviewed-by: Manivannan Sadhasivam Acked-by: Shawn Lin Link: https://patch.msgid.link/20250607160201.807043-2-18255117159@163.com Signed-off-by: Sasha Levin --- drivers/pci/controller/pcie-rockchip-host.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/controller/pcie-rockchip-host.c b/drivers/pci/controller/pcie-rockchip-host.c index ef8e677ce9d1..281ddde9d8cc 100644 --- a/drivers/pci/controller/pcie-rockchip-host.c +++ b/drivers/pci/controller/pcie-rockchip-host.c @@ -445,7 +445,7 @@ static irqreturn_t rockchip_pcie_subsys_irq_handler(int irq, void *arg) dev_dbg(dev, "malformed TLP received from the link\n"); if (sub_reg & PCIE_CORE_INT_UCR) - dev_dbg(dev, "malformed TLP received from the link\n"); + dev_dbg(dev, "Unexpected Completion received from the link\n"); if (sub_reg & PCIE_CORE_INT_FCE) dev_dbg(dev, "an error was observed in the flow control advertisements from the other side\n"); -- 2.39.5