From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7B828C4167B for ; Tue, 28 Nov 2023 14:13:41 +0000 (UTC) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=gm1 header.b=HKz663bg; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Sfkvm11d4z3vll for ; Wed, 29 Nov 2023 01:13:40 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=gm1 header.b=HKz663bg; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=bootlin.com (client-ip=2001:4b98:dc4:8::223; helo=relay3-d.mail.gandi.net; envelope-from=herve.codina@bootlin.com; receiver=lists.ozlabs.org) Received: from relay3-d.mail.gandi.net (relay3-d.mail.gandi.net [IPv6:2001:4b98:dc4:8::223]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Sfknw6w7Cz3cSS for ; Wed, 29 Nov 2023 01:08:36 +1100 (AEDT) Received: by mail.gandi.net (Postfix) with ESMTPA id EFBDE60004; Tue, 28 Nov 2023 14:08:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1701180513; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=GVuTwhCVXrXaMm3ot/4hj4miUNcKZkq86yB6yXDjnng=; b=HKz663bgEeldH0FU4o0nXL2LMX4R7SR7bzpTq5c6vtJm+dl/suNEd6Q9bMNFyD28OZOccm eTsl2HYEBDxBUjhXxvKqotKhagx7OZGxHMZcsyOF9jJjFb5rdnWnefgMKoYN/CIqikpLWm +EZ5BnefMkg+HkYKly+LQk5fc8ZrPNZTfT8P2lbCYJYzKAzbpuZfmAN8g/QgLfoBxDa9Ho gH1xl3Zbnxu8obHdxl6IjGzy4R84lGvnPY/nPRKqdLM4J9F5WOyTC/HXXHY+W4vKIq1Ckd cwNmlCx8odxBdEYM6g50ldMrEDTJLBypoBMt5HtuFA5+z/8Kq8NE6WCoCVlyMA== From: Herve Codina To: Herve Codina , Qiang Zhao , Li Yang , Jakub Kicinski , Shengjiu Wang , Xiubo Li , Fabio Estevam , Nicolin Chen , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Christophe Leroy Subject: [PATCH 11/17] soc: fsl: cpm1: qmc: Check available timeslots in qmc_check_chans() Date: Tue, 28 Nov 2023 15:08:10 +0100 Message-ID: <20231128140818.261541-12-herve.codina@bootlin.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231128140818.261541-1-herve.codina@bootlin.com> References: <20231128140818.261541-1-herve.codina@bootlin.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-GND-Sasl: herve.codina@bootlin.com X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alsa-devel@alsa-project.org, Arnd Bergmann , linux-kernel@vger.kernel.org, Thomas Petazzoni , linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" The timeslots checked in qmc_check_chans() are the timeslots used. With the introduction of the available timeslots, the used timeslots are a subset of the available timeslots. The timeslots checked during the qmc_check_chans() call should be the available ones. Simply update and check the available timeslots instead of the used timeslots in qmc_check_chans(). Signed-off-by: Herve Codina Reviewed-by: Christophe Leroy --- drivers/soc/fsl/qe/qmc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/soc/fsl/qe/qmc.c b/drivers/soc/fsl/qe/qmc.c index f2a71a140db7..8d71e63d0f21 100644 --- a/drivers/soc/fsl/qe/qmc.c +++ b/drivers/soc/fsl/qe/qmc.c @@ -914,13 +914,13 @@ static int qmc_check_chans(struct qmc *qmc) rx_ts_assigned_mask = info.nb_rx_ts == 64 ? U64_MAX : (((u64)1) << info.nb_rx_ts) - 1; list_for_each_entry(chan, &qmc->chan_head, list) { - if (chan->tx_ts_mask > tx_ts_assigned_mask) { - dev_err(qmc->dev, "chan %u uses TSA unassigned Tx TS\n", chan->id); + if (chan->tx_ts_mask_avail > tx_ts_assigned_mask) { + dev_err(qmc->dev, "chan %u can use TSA unassigned Tx TS\n", chan->id); return -EINVAL; } - if (chan->rx_ts_mask > rx_ts_assigned_mask) { - dev_err(qmc->dev, "chan %u uses TSA unassigned Rx TS\n", chan->id); + if (chan->rx_ts_mask_avail > rx_ts_assigned_mask) { + dev_err(qmc->dev, "chan %u can use TSA unassigned Rx TS\n", chan->id); return -EINVAL; } } -- 2.42.0