From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3vPWKt6vYMzDq8X for ; Fri, 17 Feb 2017 09:39:14 +1100 (AEDT) Received: from pps.filterd (m0098414.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.20/8.16.0.20) with SMTP id v1GMcuVj093575 for ; Thu, 16 Feb 2017 17:39:12 -0500 Received: from e23smtp08.au.ibm.com (e23smtp08.au.ibm.com [202.81.31.141]) by mx0b-001b2d01.pphosted.com with ESMTP id 28ndpjbksy-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Thu, 16 Feb 2017 17:39:11 -0500 Received: from localhost by e23smtp08.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 17 Feb 2017 08:39:09 +1000 Received: from d23relay08.au.ibm.com (d23relay08.au.ibm.com [9.185.71.33]) by d23dlp01.au.ibm.com (Postfix) with ESMTP id 1EE032CE8056 for ; Fri, 17 Feb 2017 09:39:06 +1100 (EST) Received: from d23av05.au.ibm.com (d23av05.au.ibm.com [9.190.234.119]) by d23relay08.au.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id v1GMcwuj23134292 for ; Fri, 17 Feb 2017 09:39:06 +1100 Received: from d23av05.au.ibm.com (localhost [127.0.0.1]) by d23av05.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id v1GMcXlI012089 for ; Fri, 17 Feb 2017 09:38:33 +1100 Date: Fri, 17 Feb 2017 09:38:08 +1100 From: Gavin Shan To: Bjorn Helgaas Cc: Gavin Shan , linuxppc-dev@lists.ozlabs.org, linux-pci@vger.kernel.org, mpe@ellerman.id.au, bhelgaas@google.com Subject: Re: [PATCH 0/3] pci/hotplug/pnv-php: More bug fixes Reply-To: Gavin Shan References: <1487200954-14681-1-git-send-email-gwshan@linux.vnet.ibm.com> <20170216140925.GA21042@bhelgaas-glaptop.roam.corp.google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20170216140925.GA21042@bhelgaas-glaptop.roam.corp.google.com> Message-Id: <20170216223808.GA7493@gwshan> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, Feb 16, 2017 at 08:09:26AM -0600, Bjorn Helgaas wrote: >On Thu, Feb 16, 2017 at 10:22:31AM +1100, Gavin Shan wrote: >> This series bases on the series: https://patchwork.ozlabs.org/patch/713513. >> This series fixes couple of issues: >> >> * Remove WARN_ON() in pnv_php_put_slot(). The parent slot's refcount >> is decreased when releasing PCI slot. The parent slot can be NULL >> and no need to give a warning. >> * The MSI (or MSIx) could be enabled prior to load pnv-php.ko. A >> backtrace is thrown when phv-php.ko attempts to enable MSI again. >> PATCH[2/3] skips enabling surprise hotplug if MSI has been enabled >> by other driver. >> * PATCH[3/3] doesn't disable MSI that was enabled by other dirver. >> Also, the upstream port of the PCI slot is disabled when it's >> destroyed. >> >> Gavin Shan (3): >> pci/hotplug/pnv-php: Remove WARN_ON() in pnv_php_put_slot() >> pci/hotplug/pnv-php: Disable surprise hotplug capability on conflicts >> pci/hotplug/pnv-php: Disable MSI and PCI device properly >> >> drivers/pci/hotplug/pnv_php.c | 32 +++++++++++++++++++++++--------- >> 1 file changed, 23 insertions(+), 9 deletions(-) > >Since this is specific to pnv_php.c and depends on a previous series >applied by Michael, I assume he'll handle this series as well. > Bjorn, yes, I think Michael will take care of this series and all changes to pnv_php.c in future, as we all agreed previously. I was asked by Michael to copy linux-pci@ and you when posting patches for this component. Thanks, Gavin