Re: [PATCH V2] PCI: Do not enable extended tags on pre-dated (v1.x) systems

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From	Sinan Kaya <okaya@codeaurora.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH V2] PCI: Do not enable extended tags on pre-dated (v1.x) systems
Date	Tue, 11 Jul 2017 03:50:01 +0200
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One more question:

On 7/10/2017 8:20 PM, Sinan Kaya wrote:
> Sure, I can change to blacklist. I'll not enable it unless the device is blacklisted
> via quirks.

Since the quirk is at the completer, are you OK with walking the list and clearing the
extended tags across the tree when at least one device with a quirk is found?

Would you look for another solution?

I was told that Linux assumes peer-to-peer is possible by default on another thread.

-- 
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.

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[PATCH V2] PCI: Do not enable extended tags on pre-dated (v1.x) systems Sinan Kaya <okaya@codeaurora.org> - 2017-07-07 17:00 +0200
  Re: [PATCH V2] PCI: Do not enable extended tags on pre-dated (v1.x)  systems Sinan Kaya <okaya@codeaurora.org> - 2017-07-07 17:10 +0200
    Re: [PATCH V2] PCI: Do not enable extended tags on pre-dated (v1.x)  systems Sinan Kaya <okaya@codeaurora.org> - 2017-07-07 17:30 +0200
  Re: [PATCH V2] PCI: Do not enable extended tags on pre-dated (v1.x)  systems Sinan Kaya <okaya@codeaurora.org> - 2017-07-07 17:10 +0200
    Re: [PATCH V2] PCI: Do not enable extended tags on pre-dated (v1.x)  systems Wim ten Have <wim.ten.have@oracle.com> - 2017-07-07 18:20 +0200
  Re: [PATCH V2] PCI: Do not enable extended tags on pre-dated (v1.x)  systems Bjorn Helgaas <helgaas@kernel.org> - 2017-07-11 01:10 +0200
    Re: [PATCH V2] PCI: Do not enable extended tags on pre-dated (v1.x)  systems Sinan Kaya <okaya@codeaurora.org> - 2017-07-11 02:30 +0200
      Re: [PATCH V2] PCI: Do not enable extended tags on pre-dated (v1.x)  systems Sinan Kaya <okaya@codeaurora.org> - 2017-07-11 03:50 +0200

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