From patchwork Thu Aug 1 14:35:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Bianconi X-Patchwork-Id: 13750581 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 175881A3BC7 for ; Thu, 1 Aug 2024 14:35:32 +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=1722522933; cv=none; b=uX8UnRFIUdvCHhzPzIFkR4mln+IZkFMtcAbZz36YZGL1wq7/vPLJRFSLhai0eH+1KugKUGwjfAslBs6Yxfwu+0uJFF7Rqe8OXaVa0bMKnNGJV7TBA3T0KvQat4+yCwWNt61BDPOnYS+hhjMzFuIXAF/bErnDZHrq65/ASMScmv4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722522933; c=relaxed/simple; bh=nMjbwBbCIYqdVOI7ggaz0aXbGvVaFJTrJRsrK3GOZHk=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=WG5+wO3N1SyGLl7/2zs6EKc2R/TEtmRZG8b8TAFQqb27idSGWqxRWz5yIVIEbmx1Tqd3aUX66JrQROZUHNCJUIKqnUMtNOG9OTr83Jwev1hYaI6cnxAo8eMEkL7PxesVuDoP9yLVk2MJ2R6xrKS/mHL3vMSQ9Me7vIKKsoYHGLs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=b6FXkcdY; 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="b6FXkcdY" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 484A3C32786; Thu, 1 Aug 2024 14:35:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1722522932; bh=nMjbwBbCIYqdVOI7ggaz0aXbGvVaFJTrJRsrK3GOZHk=; h=From:To:Cc:Subject:Date:From; b=b6FXkcdYlCXIH1uZjnECSMoQWblslGICg/I+ov8bL3NhBjJCS2FVQUCk4hLPPt2ED uzYboScHl3vWqRmdspkFbgm2AAsx/7H8cyVZ5gVzF9FA5I+/JBSe1s0VOUg2xxOWLi 8lqy0rwsbCj4S2d+euC6rnrV6xfrc6IyB+FxOhVzXXLZCo9qzg1O4QMhiJ/TuNXzVS nWL8uwDrLPRmzfOYZlLvdlFYNWdTKY91ajobFC63Y0HAYmJsLfKWiaIeYOTGCkxYd2 gC710673dmLIANy8/4BeeTjg+qUj8o/O0aYMqZZaBspvzQdJaDyDF5JILYDM/sP/wh fth2fPMYUo0dw== From: Lorenzo Bianconi To: netdev@vger.kernel.org Cc: nbd@nbd.name, lorenzo.bianconi83@gmail.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, linux-arm-kernel@lists.infradead.org, upstream@airoha.com, angelogioacchino.delregno@collabora.com, benjamin.larsson@genexis.eu, rkannoth@marvell.com, sgoutham@marvell.com, andrew@lunn.ch, arnd@arndb.de, horms@kernel.org Subject: [PATCH v2 net-next 0/8] Add second QDMA support for EN7581 eth controller Date: Thu, 1 Aug 2024 16:35:02 +0200 Message-ID: X-Mailer: git-send-email 2.45.2 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Patchwork-Delegate: kuba@kernel.org EN7581 SoC supports two independent QDMA controllers to connect the Ethernet Frame Engine (FE) to the CPU. Introduce support for the second QDMA controller. This is a preliminary series to support multiple FE ports (e.g. connected to a second PHY controller). Changes since v1: - squash patch 6/9 and 7/9 - move some duplicated code from patch 2/9 in 1/9 - cosmetics Lorenzo Bianconi (8): net: airoha: Introduce airoha_qdma struct net: airoha: Move airoha_queues in airoha_qdma net: airoha: Move irq_mask in airoha_qdma structure net: airoha: Add airoha_qdma pointer in airoha_tx_irq_queue/airoha_queue structures net: airoha: Use qdma pointer as private structure in airoha_irq_handler routine net: airoha: Allow mapping IO region for multiple qdma controllers net: airoha: Start all qdma NAPIs in airoha_probe() net: airoha: Link the gdm port to the selected qdma controller drivers/net/ethernet/mediatek/airoha_eth.c | 488 +++++++++++---------- 1 file changed, 263 insertions(+), 225 deletions(-)