From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 654E13EF0C2; Mon, 14 Sep 2026 08:12:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789373570; cv=none; b=MXivGruZzmT6FVEKPLJdpD3KdBuhOhITdplYTOAcb42wY1lL97MqDXQ1aiwu3czt74lPuU6YOJg2qSacjBPafWvnnMkkIdhjZFbZXf7t4LWQT+JceAkMfSPeQ5EJtPBgY6Hrl9ZIAX819bpg/EjsR7C6B/sWSulQ3CopWk65eVU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789373570; c=relaxed/simple; bh=/N3iz3fcK3/IVVANrfZUmxF5/JomEJpwbXDj8ovOGJU=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=qXN7KdqgQ6jLgSDRpW0OtKq+8aO9s9lKBPOoadAaybVHoPuYZiUAHl1mKj4L5aRVmF8fJDCKCgVRCjRO2NsildQF33adTI/gZpsITGyBvKLXvY4SKroJ2D/RJY4BiZAOF1L3gNE1Xf+mGBigsd+C6StYjpWssXYfsnl8X20xKxk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=UalSTNJM; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="UalSTNJM" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 561F41F000FF; Mon, 14 Sep 2026 08:12:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789373569; bh=J1egWE5BO4oLYUePaDen4dsUucrzJfqbER4QMPWsIGk=; h=From:To:Cc:In-Reply-To:References:Subject:Date; b=UalSTNJMErzVSncsQ1mPbwAjMwKJOTKwo687Hn/7h32CLMFODz+IqIZ/K9awHzuqz me1ciA8zcBoYCKCBU8rLeBCUGJ0WOqn71TXiqmTVGuRHEpqKrIaQiKwMBwNOImCfvf Tb/QNpZPGBuLd5eW65IYMVqm3ApdVhjTMjgvpzuTRjKsoBRttQfZBM+QGKu1vJ3fw5 QxsMR8nvquou9wNb7+T8pN0lNoja7TovdseYVySiOsMkdZGjdD7w+fDgTq8EJ/9APf i1wbBhs4EOkZDz8+EBpXxO8bFDOcmVQl7H61yWegdqRCMQlREvslNAka/1WF2wEkLm Iq8MJbPPpozsg== From: Srinivas Kandagatla To: Ekansh Gupta , Jianping Li Cc: Arnd Bergmann , Greg Kroah-Hartman , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Dmitry Baryshkov , quic_chennak@quicinc.com In-Reply-To: <20260907070356.509-1-jianping.li@oss.qualcomm.com> References: <20260907070356.509-1-jianping.li@oss.qualcomm.com> Subject: Re: [PATCH v2] misc: fastrpc: Reduce console noise from expected DSP info, reserved memory and session messages Message-Id: <178937356713.258680.1119640361942817879.b4-ty@kernel.org> Date: Mon, 14 Sep 2026 09:12:47 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.14.3 On Mon, 07 Sep 2026 15:03:56 +0800, Jianping Li wrote: > On some platforms the DSP firmware does not support the fastrpc > capability/attribute query. The DSP side returns an error (err: -1) > while handling the request, so fastrpc_get_info_from_dsp() does not > return DSP_UNSUPPORTED_API but a generic error, and the "else if (err)" > branch in fastrpc_get_info_from_kernel() is taken. > > cctx->valid_attributes is therefore never set and every open()/query > re-prints the same "dsp information is incorrect" line. This is not > tied to boot timing: it can be reproduced at any time by manually > starting adsprpcd. On RC builds with metadata flashing enabled several > clients come up and flood the console. > > [...] Applied, thanks! [1/1] misc: fastrpc: Reduce console noise from expected DSP info, reserved memory and session messages commit: 94778611d71b57ff917de507229e1c58ad9deba7 Best regards, -- Srinivas Kandagatla