linux-kernel - [PATCH v5 0/2]Adds status interface for zynqmp-fpga

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20230131094810.1945541-1-nava.kishore.manne@amd.com>
Date:   Tue, 31 Jan 2023 15:18:08 +0530
From:   Nava kishore Manne <nava.kishore.manne@....com>
To:     <michal.simek@...inx.com>, <mdf@...nel.org>, <hao.wu@...el.com>,
        <yilun.xu@...el.com>, <trix@...hat.com>,
        <nava.kishore.manne@....com>, <ronak.jain@...inx.com>,
        <gregkh@...uxfoundation.org>, <tanmay.shah@...inx.com>,
        <ben.levinsky@....com>, <rajan.vaja@...inx.com>,
        <harsha.harsha@...inx.com>, <mathieu.poirier@...aro.org>,
        <lakshmi.sai.krishna.potthuri@...inx.com>, <arnd@...db.de>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <linux-fpga@...r.kernel.org>
Subject: [PATCH v5 0/2]Adds status interface for zynqmp-fpga

Adds status interface for zynqmp-fpga, It's a read only interface
which allows the user to get the Programmable Logic(PL) status.
 -Device Initialization error.
 -Device internal signal error.
 -All I/Os are placed in High-Z state.
 -Device start-up sequence error.
 -Firmware error.

For more details refer the ug570.
https://docs.xilinx.com/v/u/en-US/ug570-ultrascale-configuration

Nava kishore Manne (2):
  firmware: xilinx: Add pm api function for PL config reg readback
  fpga: zynqmp-fpga: Adds status interface

 .../ABI/testing/sysfs-driver-zynqmp-fpga      | 18 ++++
 drivers/firmware/xilinx/zynqmp.c              | 33 +++++++
 drivers/fpga/zynqmp-fpga.c                    | 87 +++++++++++++++++++
 include/linux/firmware/xlnx-zynqmp.h          | 11 +++
 4 files changed, 149 insertions(+)
 create mode 100644 Documentation/ABI/testing/sysfs-driver-zynqmp-fpga

-- 
2.25.1