linux-kernel - [PATCH v3 0/2] Extend SSR notifications framework

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: <1588112169-29447-1-git-send-email-rishabhb@codeaurora.org>
Date:   Tue, 28 Apr 2020 15:16:07 -0700
From:   Rishabh Bhatnagar <rishabhb@...eaurora.org>
To:     linux-remoteproc@...r.kernel.org, bjorn.andersson@...aro.org
Cc:     ohad@...ery.com, linux-kernel@...r.kernel.org,
        tsoni@...eaurora.org, psodagud@...eaurora.org,
        sidgup@...eaurora.org, Rishabh Bhatnagar <rishabhb@...eaurora.org>
Subject: [PATCH v3 0/2] Extend SSR notifications framework

This set of patches gives kernel client drivers the ability to register
for a particular remoteproc's SSR notifications. Also the notifications
are extended to before/after-powerup/shutdown stages.
It also fixes the bug where clients need to register for notifications
again if the platform driver is removed. This is done by creating a
global list of per-remoteproc notification info data structures which
remain static. An API is exported to register for a remoteproc's SSR
notifications and uses remoteproc's ssr_name and notifier block as
arguments. 

Rishabh Bhatnagar (1):
  remoteproc: qcom: Add per subsystem SSR notification

Siddharth Gupta (1):
  remoteproc: qcom: Add notification types to SSR

v3 -> v2:
- Create a global list of per remoteproc notification data structure
- Pass ssr_name and crashed information as part of notification data
- Move notification type enum to qcom_rproc.h from remoteproc.h

v2 -> v1:
- Fix commit text

 drivers/remoteproc/qcom_common.c      | 133 ++++++++++++++++++++++++++++++----
 drivers/remoteproc/qcom_common.h      |  11 ++-
 include/linux/remoteproc/qcom_rproc.h |  34 +++++++--
 3 files changed, 157 insertions(+), 21 deletions(-)

-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project