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  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]
Date:   Mon,  8 Jul 2019 16:47:19 +0100
From:   Sudeep Holla <>
Cc:     Sudeep Holla <>,,
        Peng Fan <>,
        Jim Quinlan <>,
        Bo Zhang <>,
        Volodymyr Babchuk <>
Subject: [PATCH 00/11] firmware: arm_scmi: Add support for Rx, async commands and delayed response


This patch series adds SCMI infrastructure/core support for recieve(Rx)
channels, asynchronous commands and delayed response. It adds async
command support for clock rate setting and sensor reading based on the
attributes read from the firmware.

The code is rebased on the cleanup series[1] and is available @[2]


[2] git:// scmi_updates

Sudeep Holla (11):
  firmware: arm_scmi: Reorder some functions to avoid forward declarations
  firmware: arm_scmi: Segregate tx channel handling and prepare to add rx
  firmware: arm_scmi: Add receive channel support for notifications
  firmware: arm_scmi: Separate out tx buffer handling and prepare to add rx
  firmware: arm_scmi: Add receive buffer support for notifications
  firmware: arm_scmi: Add mechanism to unpack message headers
  firmware: arm_scmi: Add support for asynchronous commands and delayed response
  firmware: arm_scmi: Drop async flag in sensor_ops->reading_get
  firmware: arm_scmi: Add asynchronous sensor read if it supports
  firmware: arm_scmi: Drop config flag in clk_ops->rate_set
  firmware: arm_scmi: Use asynchronous CLOCK_RATE_SET when possible

 drivers/clk/clk-scmi.c              |   2 +-
 drivers/firmware/arm_scmi/clock.c   |  23 +-
 drivers/firmware/arm_scmi/common.h  |   6 +-
 drivers/firmware/arm_scmi/driver.c  | 346 ++++++++++++++++++----------
 drivers/firmware/arm_scmi/sensors.c |  32 ++-
 drivers/hwmon/scmi-hwmon.c          |   2 +-
 include/linux/scmi_protocol.h       |   6 +-
 7 files changed, 280 insertions(+), 137 deletions(-)


Powered by blists - more mailing lists