Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
IronPort-SDR: 2tg3TQ4+aVjNYuNJIJo/cEhIcNka7SaGcsGqW3DBReEBy2sVWqSalpnjRW/p/lMzV1u87S1xN1
 LxIiRnZ6IOvg==
IronPort-SDR: SbbUAAUATLePr7e/0XbkWqAkiOeIHxeCHar/uXW6fHF75/ENJRqBiwe0RRRoXfsUf9jkZvCuyw
 ZAbqy/B+XFuA==
From:   Xu Yilun <yilun.xu@intel.com>
To:     mdf@kernel.org, linux-fpga@vger.kernel.org,
        linux-kernel@vger.kernel.org
Cc:     gregkh@linuxfoundation.org, trix@redhat.com, lgoncalv@redhat.com,
        yilun.xu@intel.com, hao.wu@intel.com
Subject: [PATCH 0/2] UIO support for dfl devices
Date:   Fri, 16 Oct 2020 14:02:29 +0800
Message-Id: <1602828151-24784-1-git-send-email-yilun.xu@intel.com>
Precedence: bulk

This patchset supports some dfl device drivers written in userspace.

The usage is like:

 # echo dfl_dev.1 > /sys/bus/dfl/drivers/<kernel driver>/unbind
 # echo dfl-uio-pdev > /sys/bus/dfl/devices/dfl_dev.1/driver_override
 # echo dfl_dev.1 > /sys/bus/dfl/drivers_probe


Xu Yilun (2):
  fpga: dfl: add driver_override support
  fpga: dfl: add the userspace I/O device support for DFL devices

 Documentation/ABI/testing/sysfs-bus-dfl | 28 +++++++++--
 drivers/fpga/Kconfig                    | 10 ++++
 drivers/fpga/Makefile                   |  1 +
 drivers/fpga/dfl-uio-pdev.c             | 83 +++++++++++++++++++++++++++++++++
 drivers/fpga/dfl.c                      | 54 ++++++++++++++++++++-
 include/linux/dfl.h                     |  2 +
 6 files changed, 173 insertions(+), 5 deletions(-)
 create mode 100644 drivers/fpga/dfl-uio-pdev.c

-- 
2.7.4