Re: [PATCH] PCI: enable extended tags support for PCIe endpoints

From: Sinan Kaya
Date: Wed Jan 25 2017 - 12:50:33 EST

Hi Bjorn,

On 11/11/2016 3:58 PM, Bjorn Helgaas wrote:
>> Is there any other feedback?
> If this were completely safe to enable for every device that supported
> it, why would there be an enable bit in Device Control?
> I don't know anything about extended tags, but it worries me a little
> when there's a "go-fast" switch and no explanation about when and why
> we might need to go slow.

I have v2 posted. Do you feel like applying to linux-next to get some testing
exposure or do you want to tie it to some DMI so that we enable it only on
recent HW?


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.