Re: [PATCH V3] PCI: Enable PASID when End-to-End TLP is supported by all bridges

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To: "Raj, Ashok" <ashok.raj@xxxxxxxxxxxxxxx>
Subject: Re: [PATCH V3] PCI: Enable PASID when End-to-End TLP is supported by all bridges
From: Sinan Kaya <okaya@xxxxxxxxxxxxxx>
Date: Wed, 26 Sep 2018 13:22:09 -0400
Cc: linux-pci@xxxxxxxxxxxxxxx, linux-arm-msm@xxxxxxxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, Bjorn Helgaas <bhelgaas@xxxxxxxxxx>, open list <linux-kernel@xxxxxxxxxxxxxxx>, Ashok Raj <ashok.raj@xxxxxxxxx>, IOMMU Mailing List <iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx>
In-reply-to: <e2da631e-ccbf-af94-ea0c-6c6c4d842768@codeaurora.org>
References: <1530372264-20653-1-git-send-email-okaya@codeaurora.org> <20180926162235.GA30177@araj-mobl1.jf.intel.com> <e2da631e-ccbf-af94-ea0c-6c6c4d842768@codeaurora.org>
User-agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1

On 9/26/2018 1:20 PM, Sinan Kaya wrote:

This patch actually broke the integrated endpoints like you were mentioning.
It was fixed by a follow up patch from nvidia guys.
https://github.com/torvalds/linux/commit/9d27e39d309c93025ae6aa97236af15bef2a5f1f#diff-a7f0acd715e991df5dfb450d2b9abebc


Turns out Felix works at AMD. Apologies for the name confusion.

References:
- [PATCH V3] PCI: Enable PASID when End-to-End TLP is supported by all bridges
  - From: Sinan Kaya
- Re: [PATCH V3] PCI: Enable PASID when End-to-End TLP is supported by all bridges
  - From: Raj, Ashok
- Re: [PATCH V3] PCI: Enable PASID when End-to-End TLP is supported by all bridges
  - From: Sinan Kaya

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