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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 87DBAC3F2E0 for ; Tue, 3 Mar 2020 09:39:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 64897214DB for ; Tue, 3 Mar 2020 09:39:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728236AbgCCJjt (ORCPT ); Tue, 3 Mar 2020 04:39:49 -0500 Received: from mx2.suse.de ([195.135.220.15]:47718 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728218AbgCCJjq (ORCPT ); Tue, 3 Mar 2020 04:39:46 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id D3888B214; Tue, 3 Mar 2020 09:39:41 +0000 (UTC) From: Hannes Reinecke To: Jens Axboe Cc: Tejun Heo , Bartlomiej Zolnierkiewicz , linux-ide@vger.kernel.org, Hannes Reinecke Subject: [PATCH 18/40] libata: drop debugging statements for bus-master DMA Date: Tue, 3 Mar 2020 10:37:51 +0100 Message-Id: <20200303093813.18523-19-hare@suse.de> X-Mailer: git-send-email 2.16.4 In-Reply-To: <20200303093813.18523-1-hare@suse.de> References: <20200303093813.18523-1-hare@suse.de> Sender: linux-ide-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ide@vger.kernel.org Bus-master DMA is now logged with generic tracepoints, so we can drop the DPRINTK()/VPRINTK and dev_dbg() calls here. Signed-off-by: Hannes Reinecke Reviewed-by: Bartlomiej Zolnierkiewicz --- drivers/ata/libata-sff.c | 18 +----------------- drivers/ata/pata_octeon_cf.c | 10 ++-------- drivers/ata/pata_pdc202xx_old.c | 2 -- drivers/ata/pata_sil680.c | 1 - drivers/ata/sata_dwc_460ex.c | 18 ++++-------------- drivers/ata/sata_rcar.c | 2 -- 6 files changed, 7 insertions(+), 44 deletions(-) diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c index e2d1504f7562..1078b621d47b 100644 --- a/drivers/ata/libata-sff.c +++ b/drivers/ata/libata-sff.c @@ -413,12 +413,6 @@ void ata_sff_tf_load(struct ata_port *ap, const struct ata_taskfile *tf) iowrite8(tf->hob_lbal, ioaddr->lbal_addr); iowrite8(tf->hob_lbam, ioaddr->lbam_addr); iowrite8(tf->hob_lbah, ioaddr->lbah_addr); - VPRINTK("hob: feat 0x%X nsect 0x%X, lba 0x%X 0x%X 0x%X\n", - tf->hob_feature, - tf->hob_nsect, - tf->hob_lbal, - tf->hob_lbam, - tf->hob_lbah); } if (is_addr) { @@ -427,18 +421,10 @@ void ata_sff_tf_load(struct ata_port *ap, const struct ata_taskfile *tf) iowrite8(tf->lbal, ioaddr->lbal_addr); iowrite8(tf->lbam, ioaddr->lbam_addr); iowrite8(tf->lbah, ioaddr->lbah_addr); - VPRINTK("feat 0x%X nsect 0x%X lba 0x%X 0x%X 0x%X\n", - tf->feature, - tf->nsect, - tf->lbal, - tf->lbam, - tf->lbah); } - if (tf->flags & ATA_TFLAG_DEVICE) { + if (tf->flags & ATA_TFLAG_DEVICE) iowrite8(tf->device, ioaddr->device_addr); - VPRINTK("device 0x%X\n", tf->device); - } ata_wait_idle(ap); } @@ -498,8 +484,6 @@ EXPORT_SYMBOL_GPL(ata_sff_tf_read); */ void ata_sff_exec_command(struct ata_port *ap, const struct ata_taskfile *tf) { - DPRINTK("ata%u: cmd 0x%X\n", ap->print_id, tf->command); - iowrite8(tf->command, ap->ioaddr.command_addr); ata_sff_pause(ap); } diff --git a/drivers/ata/pata_octeon_cf.c b/drivers/ata/pata_octeon_cf.c index 7c87168a1932..9b66552efbd2 100644 --- a/drivers/ata/pata_octeon_cf.c +++ b/drivers/ata/pata_octeon_cf.c @@ -514,20 +514,14 @@ static void octeon_cf_exec_command16(struct ata_port *ap, { /* The base of the registers is at ioaddr.data_addr. */ void __iomem *base = ap->ioaddr.data_addr; - u16 blob; + u16 blob = 0; - if (tf->flags & ATA_TFLAG_DEVICE) { - VPRINTK("device 0x%X\n", tf->device); + if (tf->flags & ATA_TFLAG_DEVICE) blob = tf->device; - } else { - blob = 0; - } - DPRINTK("ata%u: cmd 0x%X\n", ap->print_id, tf->command); blob |= (tf->command << 8); __raw_writew(blob, base + 6); - ata_wait_idle(ap); } diff --git a/drivers/ata/pata_pdc202xx_old.c b/drivers/ata/pata_pdc202xx_old.c index 378ed9ea97e9..3778270e762f 100644 --- a/drivers/ata/pata_pdc202xx_old.c +++ b/drivers/ata/pata_pdc202xx_old.c @@ -38,8 +38,6 @@ static int pdc2026x_cable_detect(struct ata_port *ap) static void pdc202xx_exec_command(struct ata_port *ap, const struct ata_taskfile *tf) { - DPRINTK("ata%u: cmd 0x%X\n", ap->print_id, tf->command); - iowrite8(tf->command, ap->ioaddr.command_addr); ndelay(400); } diff --git a/drivers/ata/pata_sil680.c b/drivers/ata/pata_sil680.c index 7ab9aea3b630..42ea13dd4ace 100644 --- a/drivers/ata/pata_sil680.c +++ b/drivers/ata/pata_sil680.c @@ -211,7 +211,6 @@ static void sil680_set_dmamode(struct ata_port *ap, struct ata_device *adev) static void sil680_sff_exec_command(struct ata_port *ap, const struct ata_taskfile *tf) { - DPRINTK("ata%u: cmd 0x%X\n", ap->print_id, tf->command); iowrite8(tf->command, ap->ioaddr.command_addr); ioread8(ap->ioaddr.bmdma_addr + ATA_DMA_CMD); } diff --git a/drivers/ata/sata_dwc_460ex.c b/drivers/ata/sata_dwc_460ex.c index 9dcef6ac643b..ef07d4a03627 100644 --- a/drivers/ata/sata_dwc_460ex.c +++ b/drivers/ata/sata_dwc_460ex.c @@ -970,9 +970,6 @@ static void sata_dwc_exec_command_by_tag(struct ata_port *ap, { struct sata_dwc_device_port *hsdevp = HSDEVP_FROM_AP(ap); - dev_dbg(ap->dev, "%s cmd(0x%02x): %s tag=%d\n", __func__, tf->command, - ata_get_cmd_descript(tf->command), tag); - hsdevp->cmd_issued[tag] = cmd_issued; /* @@ -995,12 +992,9 @@ static void sata_dwc_bmdma_setup(struct ata_queued_cmd *qc) { u8 tag = qc->hw_tag; - if (ata_is_ncq(qc->tf.protocol)) { - dev_dbg(qc->ap->dev, "%s: ap->link.sactive=0x%08x tag=%d\n", - __func__, qc->ap->link.sactive, tag); - } else { + if (!ata_is_ncq(qc->tf.protocol)) tag = 0; - } + sata_dwc_bmdma_setup_by_tag(qc, tag); } @@ -1057,13 +1051,9 @@ static void sata_dwc_bmdma_start(struct ata_queued_cmd *qc) { u8 tag = qc->hw_tag; - if (ata_is_ncq(qc->tf.protocol)) { - dev_dbg(qc->ap->dev, "%s: ap->link.sactive=0x%08x tag=%d\n", - __func__, qc->ap->link.sactive, tag); - } else { + if (!ata_is_ncq(qc->tf.protocol)) tag = 0; - } - dev_dbg(qc->ap->dev, "%s\n", __func__); + sata_dwc_bmdma_start_by_tag(qc, tag); } diff --git a/drivers/ata/sata_rcar.c b/drivers/ata/sata_rcar.c index 1b42be234761..0925a0564cc5 100644 --- a/drivers/ata/sata_rcar.c +++ b/drivers/ata/sata_rcar.c @@ -436,8 +436,6 @@ static void sata_rcar_tf_read(struct ata_port *ap, struct ata_taskfile *tf) static void sata_rcar_exec_command(struct ata_port *ap, const struct ata_taskfile *tf) { - DPRINTK("ata%u: cmd 0x%X\n", ap->print_id, tf->command); - iowrite32(tf->command, ap->ioaddr.command_addr); ata_sff_pause(ap); } -- 2.16.4