linux-kernel - Re: [PATCH 1/3] firmware: arm_scmi: Populate perf commands rate

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 for Android: free password hash cracker in your pocket

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

Message-ID: <ZecGTjbCcDD6UaqB@bogus>
Date: Tue, 5 Mar 2024 11:47:26 +0000
From: Sudeep Holla <sudeep.holla@....com>
To: Pierre Gondois <pierre.gondois@....com>
Cc: linux-kernel@...r.kernel.org, Sudeep Holla <sudeep.holla@....com>,
	Cristian Marussi <cristian.marussi@....com>,
	Christian Loehle <christian.loehle@....com>,
	Ionela Voinescu <ionela.voinescu@....com>,
	Dietmar Eggemann <dietmar.eggemann@....com>,
	"Rafael J. Wysocki" <rafael@...nel.org>,
	Viresh Kumar <viresh.kumar@...aro.org>,
	linux-arm-kernel@...ts.infradead.org, linux-pm@...r.kernel.org
Subject: Re: [PATCH 1/3] firmware: arm_scmi: Populate perf commands rate_limit

On Thu, Feb 22, 2024 at 02:56:59PM +0100, Pierre Gondois wrote:
> Arm SCMI spec. v3.2, s4.5.3.4 PERFORMANCE_DOMAIN_ATTRIBUTES
> defines a per-domain rate_limit for performance requests:
> """
> Rate Limit in microseconds, indicating the minimum time
> required between successive requests. A value of 0
> indicates that this field is not supported by the
> platform. This field does not apply to FastChannels.
> """"
> The field is first defined in SCMI v1.0.
> 
> Add support to fetch this value and advertise it through
> a rate_limit_get() callback.

Similarly,

Acked-by: Sudeep Holla <sudeep.holla@....com>


-- 
Regards,
Sudeep