Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752930AbdHWBEb (ORCPT ); Tue, 22 Aug 2017 21:04:31 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:52264 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1752619AbdHWBEa (ORCPT ); Tue, 22 Aug 2017 21:04:30 -0400 Message-ID: <1503450266.11985.3.camel@mtkswgap22> Subject: Re: [PATCH v2 0/3] PCI: mediatek: Add MSI support for MT2712 and MT7622 From: Ryder Lee To: Bjorn Helgaas CC: , , , , , , , , , , , , , , , Date: Wed, 23 Aug 2017 09:04:26 +0800 In-Reply-To: <20170822213602.GK6948@bhelgaas-glaptop.roam.corp.google.com> References: <1502715868-17651-1-git-send-email-honghui.zhang@mediatek.com> <20170822213602.GK6948@bhelgaas-glaptop.roam.corp.google.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 Content-Transfer-Encoding: 7bit MIME-Version: 1.0 X-MTK: N Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1253 Lines: 30 On Tue, 2017-08-22 at 16:36 -0500, Bjorn Helgaas wrote: > On Mon, Aug 14, 2017 at 09:04:25PM +0800, honghui.zhang@mediatek.com wrote: > > From: Honghui Zhang > > > > MT2712 and MT7622's PCIe host controller support MSI, but only 32bit MSI > > address are supportted. It connect to GIC with the same IRQ number of INTx > > IRQ, so it shares the same IRQ with INTx IRQ. > > > > This patchset add MSI support for MT2712 and MT7622. > > Also do some code fixup and cleanups. > > > > Change Since V1: > > - Add the first two patches into this patchset. > > - Using -ENODEV instead of PTR_ERR if msi_domain == NULL > > - Change the error logs with consistency of lower-case > > - Using has_msi instead of support_msi to make the parameter name a bit shorter > > > > Honghui Zhang (3): > > PCI: mediatek: Fix return value in case of error > > PCI: mediatek: take use of bus->sysdata to get host private data > > PCI: mediatek: add msi support for MT2712 and MT7622 > > > > drivers/pci/host/pcie-mediatek.c | 157 +++++++++++++++++++++++++++++++++++++-- > > 1 file changed, 151 insertions(+), 6 deletions(-) > > Just waiting for an ack from Ryder... For whole series: Acked-by: Ryder Lee