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 [thread overview]
Message-ID: <1602828151-24784-1-git-send-email-yilun.xu@intel.com> (raw)
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
next reply other threads:[~2020-10-16 6:07 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-16 6:02 Xu Yilun [this message]
2020-10-16 6:02 ` [PATCH 1/2] fpga: dfl: add driver_override support Xu Yilun
2020-10-16 16:21 ` Tom Rix
2020-10-19 4:06 ` Xu Yilun
2020-10-19 7:46 ` Wu, Hao
2020-10-19 7:50 ` Xu Yilun
2020-10-19 8:53 ` gregkh
2020-10-19 8:52 ` Xu Yilun
2020-10-19 9:03 ` Greg KH
2020-10-20 0:42 ` Xu Yilun
2020-10-19 13:55 ` Tom Rix
2020-10-20 7:11 ` Xu Yilun
2020-10-20 7:32 ` Greg KH
2020-10-20 8:57 ` Xu Yilun
2020-10-20 9:21 ` Greg KH
2020-10-21 7:25 ` Xu Yilun
2020-11-09 2:30 ` Xu Yilun
2020-10-20 14:13 ` Tom Rix
2020-10-16 6:02 ` [PATCH 2/2] fpga: dfl: add the userspace I/O device support for DFL devices Xu Yilun
2020-10-16 16:36 ` Tom Rix
2020-10-19 4:16 ` Xu Yilun
2020-10-19 14:01 ` Tom Rix
2020-10-16 16:40 ` [PATCH 0/2] UIO support for dfl devices Tom Rix
2020-10-19 4:17 ` Xu Yilun
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