From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 6149F3F9C0; Mon, 29 Jan 2024 17:33:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706549629; cv=none; b=kK+dDfIq4xJHMnrUNRWEesttFbQHFIXoXcryDnrTuwsGjxavQSAX9ZansL+TEfjoI2Kb2ZSAFsceNDv+x5tvbwww3cX6DwOf9dBH0xeFLRcQDIK6B9FLzMdVIA4uAvd2Nj8IjCMV91KS+jjocfBgzT9E6CphzMspcoUmqSfoWeA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706549629; c=relaxed/simple; bh=0G0a9SH3HRE/wXfgh9FewlGtrR4nnDKGGG/gwPSjrQ0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=S1UQ9N4hxyHYRjHEaso5f03lev7BgupFxCxWF3z+SerKetLIFZB0FCYVaUQaTs4fTRVY9q+2SsAtKjh8CDQsJtLkKQEK8mq2VWyDxJRKVNEFeFRXGiaK+z36ExnbgEtEupHPxwqYmlNe4JFK+qUrqYOW/mlLFwNkTzkH25n+2AM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 81171DA7; Mon, 29 Jan 2024 09:34:30 -0800 (PST) Received: from pluto (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id A5C813F738; Mon, 29 Jan 2024 09:33:44 -0800 (PST) Date: Mon, 29 Jan 2024 17:33:42 +0000 From: Cristian Marussi To: Sibi Sankar Cc: sudeep.holla@arm.com, rafael@kernel.org, viresh.kumar@linaro.org, morten.rasmussen@arm.com, dietmar.eggemann@arm.com, lukasz.luba@arm.com, linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, quic_mdtipton@quicinc.com, linux-arm-msm@vger.kernel.org Subject: Re: [PATCH V2 1/4] firmware: arm_scmi: Add perf_notify_support interface Message-ID: References: <20240117104116.2055349-1-quic_sibis@quicinc.com> <20240117104116.2055349-2-quic_sibis@quicinc.com> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Mon, Jan 29, 2024 at 03:50:20PM +0000, Cristian Marussi wrote: > On Wed, Jan 17, 2024 at 04:11:13PM +0530, Sibi Sankar wrote: > > Add a new perf_notify_support interface to the existing perf_ops to export > > info regarding limit/level change notification support. > > > > Hi Sibi, > > as I mentioned previously, in order not to add a needless stream of SCMI > Perf accessors I posted this: > > https://lore.kernel.org/linux-arm-kernel/20240129151002.1215333-1-cristian.marussi@arm.com/T/#u > > to expose all the Perf domains infos via the usual info_get(), similarly > to how other SCMI protocols do already. > > I think that reworking this series on that, you can certainly drop this patch and just > check the _notify booleans on the retrieved domain info. Sorry, but hold on with this change, I will probably post an updated version my patch above. Thanks, Cristian