From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Return-Path: Subject: Re: [PATCH] PCI: Do not enable extended tags on pre-dated (v1.x) systems To: Jike Song References: <1499260748-21860-1-git-send-email-okaya@codeaurora.org> From: Sinan Kaya Message-ID: Date: Fri, 7 Jul 2017 09:31:09 -0400 MIME-Version: 1.0 In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-pci@vger.kernel.org, timur@codeaurora.org, Linux Kernel Mailing List , wim.ten.have@oracle.com, linux-arm-msm@vger.kernel.org, Bjorn Helgaas , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+bjorn=helgaas.com@lists.infradead.org List-ID: On 7/7/2017 1:04 AM, Jike Song wrote: > Maybe checking the version of this endpoint at first? Do you expect a > v1 endpoint > to be working under v2+ ports? I see your point. I guess we need to validate both incoming and outgoing. I was only checking incoming direction. Let me look at this one more time. -- Sinan Kaya Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc. Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel