PCIe3 atomics requirement for amdkfd

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Subject: PCIe3 atomics requirement for amdkfd
From: tstellar@xxxxxxxxxx (Tom Stellard)
Date: Tue, 19 Dec 2017 07:04:15 -0800

Hi,

How hard of a requirement is PCIe3 atomics for dGPUs with the amdkfd
kernel driver?  Is it possible to make modifications to the runtime/kernel
driver to drop this requirement?

-Tom

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