From: Bjorn Helgaas <helgaas@kernel.org>
To: Bharat Kumar Gogada <bharat.kumar.gogada@xilinx.com>
Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
rgummal@xilinx.com
Subject: Re: [PATCH v4 0/2] Adding support for Versal CPM as Root Port driver.
Date: Tue, 28 Jan 2020 08:04:37 -0600 [thread overview]
Message-ID: <20200128140437.GA149959@google.com> (raw)
In-Reply-To: <1580215483-8835-1-git-send-email-bharat.kumar.gogada@xilinx.com>
On Tue, Jan 28, 2020 at 06:14:41PM +0530, Bharat Kumar Gogada wrote:
> - Add support for Versal CPM as Root port.
> - The Versal ACAP devices include CCIX-PCIe Module (CPM). The integrated
> block for CPM along with the integrated bridge can function
> as PCIe Root Port.
> - Versal CPM uses GICv3 ITS feature for assigning MSI/MSI-X
> vectors and handling MSI/MSI-X interrupts.
> - Bridge error and legacy interrupts in Versal CPM are handled using
> Versal CPM specific MISC interrupt line.
>
> Bharat Kumar Gogada (2):
> PCI: xilinx-cpm: Add device tree binding for Versal CPM host bridge.
> PCI: xilinx-cpm: Add Versal CPM Root Port driver
Nit for next time: Omit the period at the end of the subject. No need
to repost just for that.
> .../devicetree/bindings/pci/xilinx-versal-cpm.txt | 66 +++
> drivers/pci/controller/Kconfig | 8 +
> drivers/pci/controller/Makefile | 1 +
> drivers/pci/controller/pcie-xilinx-cpm.c | 506 +++++++++++++++++++++
> 4 files changed, 581 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/pci/xilinx-versal-cpm.txt
> create mode 100644 drivers/pci/controller/pcie-xilinx-cpm.c
>
> --
> 2.7.4
>
prev parent reply other threads:[~2020-01-28 14:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-28 12:44 [PATCH v4 0/2] Adding support for Versal CPM as Root Port driver Bharat Kumar Gogada
2020-01-28 12:44 ` [PATCH v4 1/2] PCI: xilinx-cpm: Add device tree binding for Versal CPM host bridge Bharat Kumar Gogada
2020-01-28 12:44 ` [PATCH v4 2/2] PCI: xilinx-cpm: Add Versal CPM Root Port driver Bharat Kumar Gogada
2020-01-28 14:04 ` Bjorn Helgaas
2020-01-29 11:16 ` Bharat Kumar Gogada
2020-01-29 14:31 ` Bjorn Helgaas
2020-01-28 14:04 ` Bjorn Helgaas [this message]
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=20200128140437.GA149959@google.com \
--to=helgaas@kernel.org \
--cc=bharat.kumar.gogada@xilinx.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=rgummal@xilinx.com \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.