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 5397617B425; Thu, 17 Jul 2025 06:47:17 +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=1752734839; cv=none; b=sOdnO6D3Cn7st3wP2wDPVguBt2sVZON6lfRUnkCRsTE211Vy4PVgQQZO8Ctb6DwPSUF3LhF5tfi0SNJ+TBrinHDcIkppWCaEavmPW9FaQ0R7gekl6R32Vsvw/bHI2A7ebQzhS9SR6WRcdgCjry1RaNB3oytRX92e6g71ubaMFG4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752734839; c=relaxed/simple; bh=rv/yJSxnGvbE7b6aXpl/DVc/+KZ8gY6e2sd6AiL0MM4=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=BKEgUoyxR35BzEsKDOz0YaWEjElX6RKQpRROs4SqrEfv97F7U7nD6780M8ADC12Z1d6/1JG1WH4UwFsX2nGvZEMXtcIhft48XnkhuMwcojvPqA8yaC6oWbVlDOwoqKozJN3ULFtDMq3axkBbnC4IT4KtOy1hACMeffprgBbwAkM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=A2TYCJDr; 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="A2TYCJDr" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 33F8AC4CEE3; Thu, 17 Jul 2025 06:47:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1752734837; bh=rv/yJSxnGvbE7b6aXpl/DVc/+KZ8gY6e2sd6AiL0MM4=; h=From:To:Cc:Subject:Date:From; b=A2TYCJDrK3kn277cclTEqgRR+bGftZSHBI3YjFq65FYSDYQ/1pjK6CxIq1g2kLEn/ oPxeInZbwQq/VkbGe7qhKHS9cFysvXf6PmrGmWakOuI49nbYmT36XovNHe48WU3qgd 5agEquODytNtMpO5eMP8uljg2sZ/JcgjnYBmSRFmDbQj7DxxFhe3R2e6KgICci4i9H PbXO8SdPc1lwnDmHWHBQBhnTPr/iv12SA+0QFs0h/E4EA5ccduqlYIbifc7ViWzYX+ anX35xw0mJr4xzndmhBfE2yklNlFGA5FMXC/LX6AYzvTc+E38lelkUM2ngRW8EtFYw kPb0zgWrP9OeQ== From: Leon Romanovsky To: Marek Szyprowski Cc: iommu@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH 0/2] Preparation to .map_page and .unmap_page removal Date: Thu, 17 Jul 2025 09:47:08 +0300 Message-ID: X-Mailer: git-send-email 2.50.1 Precedence: bulk X-Mailing-List: iommu@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This is followup to "dma-mapping: migrate to physical address-based API" series https://lore.kernel.org/all/cover.1750854543.git.leon@kernel.org/ These preparation changes are limited to DMA subsystem to avoid possible complications with submission to multiple trees. Thanks Leon Romanovsky (2): dma-mapping: prepare dma_map_ops to conversion to physical address dma-mapping: convert dummy ops to physical address mapping include/linux/dma-map-ops.h | 6 ++++++ kernel/dma/dummy.c | 13 ++++++------- kernel/dma/mapping.c | 24 ++++++++++++++++++++---- kernel/dma/ops_helpers.c | 14 +++++++++++--- 4 files changed, 43 insertions(+), 14 deletions(-) -- 2.50.1