From: Joao Pinto <Joao.Pinto@synopsys.com>
To: helgaas@kernel.org, jingoohan1@gmail.com
Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
jszhang@marvell.com, Joao Pinto <Joao.Pinto@synopsys.com>
Subject: [PATCH v3 0/3] pcie-designware: add iATU unroll feature
Date: Tue, 2 Aug 2016 18:36:20 +0100 [thread overview]
Message-ID: <cover.1470158164.git.jpinto@synopsys.com> (raw)
The new DWC PCIe Core version (4.80) implements iATU in a different way.
This new mechanism is called iATU Unroll Mode. The Core still supports
the "old" mechanism calling it Legacy Mode if configured to do so, but
the standard way will be using Unroll.
This patch adds the necessary support for the mechanism and makes
some minor improvements to the existent one.
Joao Pinto (3):
pcie-designware: move definitions
pcie-designware: add iATU Unroll feature
pcie-designware: fix typo
drivers/pci/host/pcie-designware.c | 138 ++++++++++++++++++++++++++++++++-----
drivers/pci/host/pcie-designware.h | 6 +-
2 files changed, 122 insertions(+), 22 deletions(-)
--
1.8.1.5
next reply other threads:[~2016-08-02 17:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-02 17:36 Joao Pinto [this message]
2016-08-02 17:36 ` [PATCH v3 1/3] pcie-designware: move definitions Joao Pinto
2016-08-02 17:36 ` [PATCH v3 2/3] pcie-designware: add iATU Unroll feature Joao Pinto
2016-08-02 17:36 ` [PATCH v3 3/3] pcie-designware: fix typo Joao Pinto
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=cover.1470158164.git.jpinto@synopsys.com \
--to=joao.pinto@synopsys.com \
--cc=helgaas@kernel.org \
--cc=jingoohan1@gmail.com \
--cc=jszhang@marvell.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).