Re: [PATCH v7 2/3] PCI: Enable PCIe Relaxed Ordering if supported

From: Sinan Kaya
Date: Fri Jul 14 2017 - 09:54:55 EST

On 7/13/2017 9:26 PM, Ding Tianhong wrote:
> There is no code to enable the PCIe Relaxed Ordering bit in the configuration space,
> it is only be enable by default according to the PCIe Standard Specification, what we
> do is to distinguish the RC problematic platform and clear the Relaxed Ordering bit
> to tell the PCIe EP don't send any TLPs with Relaxed Ordering Attributes to the Root
> Complex.

Maybe, you should change the patch commit as
"Disable PCIe Relaxed Ordering if not supported"...

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.