From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 8BA0B2F1FE2 for ; Tue, 1 Jul 2025 00:16:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751328980; cv=none; b=IJEE8KHt5M2o1zEb+Lwojj0B3dSfx109CaccENrt/mTucWBpnMX8cAAUrh+muNnS+dzA5kFsDo0Kpfwou1kHndcV7ULA1qF/+c9TUOanxNj6YPaHICCQt+fMEJ5gtdgnVxxprCqA9hYNq1DiDyFd/vJtIBbH0W/GituzMLYx0zg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751328980; c=relaxed/simple; bh=JDXS8/SYE07qiC12gHzhX5GUzoJBSIOe8d1j7KPyNxs=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=NldpDEUQs9V+iyvKHr3OKTmOWLt5oizF1hE0COUDVMrHVmTUwvoRe7bxRNTEiaCBWfUwyh3aV7lvXOFfQgE6T+atVWReQh7irrWskeU9rckHOWHwWdBVqp6sN8LBlvcYumplhaN4dEqDxUglHvXYtWu0NFxw1pj9TMkkjQyuHwc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JfRjmYQt; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JfRjmYQt" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DD538C4CEEF; Tue, 1 Jul 2025 00:16:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1751328980; bh=JDXS8/SYE07qiC12gHzhX5GUzoJBSIOe8d1j7KPyNxs=; h=From:To:Subject:Date:In-Reply-To:References:From; b=JfRjmYQtFocbFPP672xho7b6C0BhSLIgMANvVfQyrNHY41DGKxQ9wYRg9dmlp3tas D67lEvvWnOIlclSX1EgbclIQ3PVp4ghbqo7xd2eFyl5qrz9GF4h5704ji1LxOdU7wR Mt4X3QwEYT7l1OAYZBwH2dywXnG+YhzULeuEwNEhXbF4YNAWXKrMcNHp6YZheNXjRz +t620alaDVQj3DNUpYVEp7InR2AMJFIwPtqFCSWRpan/EQRcu4v+eRCtyqbZ3hzANR AqaqT9/aJ7fVpnSR0gXbBxTdFgG3P96Hmjoz91JAzL3qedEJLv++RD+9cLqBrd4MWX ojwjqFPWFGXhA== From: Damien Le Moal To: linux-ide@vger.kernel.org, Niklas Cassel Subject: [PATCH v2 03/10] ata: libata-core: Advertize device support for DIPM and HIPM features Date: Tue, 1 Jul 2025 09:14:01 +0900 Message-ID: <20250701001408.330364-4-dlemoal@kernel.org> X-Mailer: git-send-email 2.50.0 In-Reply-To: <20250701001408.330364-1-dlemoal@kernel.org> References: <20250701001408.330364-1-dlemoal@kernel.org> Precedence: bulk X-Mailing-List: linux-ide@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Modify ata_dev_print_features() to advertize if a device supports the Device Initiated Power Management (DIPM) and Host Initiated Power Management (HIPM) features. Signed-off-by: Damien Le Moal Reviewed-by: Niklas Cassel --- drivers/ata/libata-core.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index fdce96fd3ffa..d1dff9018a3a 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -2843,11 +2843,13 @@ static void ata_dev_print_features(struct ata_device *dev) return; ata_dev_info(dev, - "Features:%s%s%s%s%s%s%s%s\n", + "Features:%s%s%s%s%s%s%s%s%s%s\n", dev->flags & ATA_DFLAG_FUA ? " FUA" : "", dev->flags & ATA_DFLAG_TRUSTED ? " Trust" : "", dev->flags & ATA_DFLAG_DA ? " Dev-Attention" : "", dev->flags & ATA_DFLAG_DEVSLP ? " Dev-Sleep" : "", + ata_id_has_hipm(dev->id) ? " HIPM" : "", + ata_id_has_dipm(dev->id) ? " DIPM" : "", dev->flags & ATA_DFLAG_NCQ_SEND_RECV ? " NCQ-sndrcv" : "", dev->flags & ATA_DFLAG_NCQ_PRIO ? " NCQ-prio" : "", dev->flags & ATA_DFLAG_CDL ? " CDL" : "", -- 2.50.0