Can EP bars be called as device memory ?

From	Valmiki Saleem <valmikibow@gmail.com>
Newsgroups	linux.kernel
Subject	Can EP bars be called as device memory ?
Date	2017-02-10 07:20 +0100
Message-ID	<t9cIN-8aK-7@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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Hi,

In ARMv8 TRM:
An unaligned access to any type of Device memory causes an Alignment fault.

What is meant by device memory ?
Can we call PCIe BAR memory on End point cards as device memory ?

Thanks,
valmiki

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Can EP bars be called as device memory ? Valmiki Saleem <valmikibow@gmail.com> - 2017-02-10 07:20 +0100

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