linux-kernel - Re: [PATCH 0/9] Rework SCMI initialization and probing sequence

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-prev] [day] [month] [year] [list]

Message-Id: <167415666655.1301843.11494809761405438346.b4-ty@arm.com>
Date:   Thu, 19 Jan 2023 19:31:34 +0000
From:   Sudeep Holla <sudeep.holla@....com>
To:     Cristian Marussi <cristian.marussi@....com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Sudeep Holla <sudeep.holla@....com>, Ludvig.Parsson@...s.com,
        etienne.carriere@...aro.org, vincent.guittot@...aro.org,
        f.fainelli@...il.com, james.quinlan@...adcom.com
Subject: Re: [PATCH 0/9] Rework SCMI initialization and probing sequence

On Thu, 22 Dec 2022 18:50:40 +0000, Cristian Marussi wrote:
> under some configurations the SCMI core stack, which is now initialized
> as a whole at the subsys_initcall level, can be dependent on some other
> Kernel subsystems (like TEE) when some SCMI transport backend like optee
> is used.
> 
> This has been reported to lead to some awkward probe loop which, even
> though successful at the end, leaves a track of errors in the logs coming
> directly from the core Linux driver model facilities.
> 
> [...]

Applied to sudeep.holla/linux (for-next/scmi), thanks!

[1/9] firmware: arm_scmi: Simplify chan_available transport operation
      https://git.kernel.org/sudeep.holla/c/7a75b7afd8ff
[2/9] firmware: arm_scmi: Use dedicated devices to initialize channels
      https://git.kernel.org/sudeep.holla/c/05a2801d8b90
[3/9] firmware: arm_scmi: Move protocol registration helpers
      https://git.kernel.org/sudeep.holla/c/9115c20ac1ee
[4/9] firmware: arm_scmi: Add common notifier helpers
      https://git.kernel.org/sudeep.holla/c/53b8c25df708
[5/9] firmware: arm_scmi: Refactor protocol device creation
      https://git.kernel.org/sudeep.holla/c/d3cd7c525fd2
[6/9] firmware: arm_scmi: Move handle get/set helpers
      https://git.kernel.org/sudeep.holla/c/971fc0665f13
[7/9] firmware: arm_scmi: Refactor device create/destroy helpers
      https://git.kernel.org/sudeep.holla/c/2c3e674465e7
[8/9] firmware: arm_scmi: Introduce a new lifecycle for protocol devices
      https://git.kernel.org/sudeep.holla/c/ee5dcedaf72d
[9/9] firmware: arm_scmi: Split bus and driver into distinct modules
      https://git.kernel.org/sudeep.holla/c/37b5be828032
--
Regards,
Sudeep