linux-kernel - Re: [PATCH] firmware: arm_scmi: quirk: force perf level get fastchannel

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Message-Id: <174652648581.3776799.11461926125587533598.b4-ty@arm.com>
Date: Tue,  6 May 2025 11:15:04 +0100
From: Sudeep Holla <sudeep.holla@....com>
To: Johan Hovold <johan+linaro@...nel.org>
Cc: Sudeep Holla <sudeep.holla@....com>,
	Cristian Marussi <cristian.marussi@....com>,
	Sibi Sankar <quic_sibis@...cinc.com>,
	Marc Zyngier <maz@...nel.org>,
	arm-scmi@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] firmware: arm_scmi: quirk: force perf level get fastchannel

On Wed, 30 Apr 2025 15:51:46 +0200, Johan Hovold wrote:
> The Qualcomm SCP firmware in X1E machines like the Lenovo ThinkPad T14s
> does not set the FastChannel supported attribute bit for PERF_LEVEL_GET
> but crashes when falling back to regular messaging.
> 
> Use the new SCMI quirk framework to force FastChannel initialisation for
> this implementation.
> 
> [...]

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

[1/1] firmware: arm_scmi: quirk: force perf level get fastchannel
      https://git.kernel.org/sudeep.holla/c/397f802d06c4
--
Regards,
Sudeep