From patchwork Wed Mar 17 22:29:42 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alex Elder X-Patchwork-Id: 12147065 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=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 2B7B5C4332E for ; Wed, 17 Mar 2021 22:30:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E8F2664F2B for ; Wed, 17 Mar 2021 22:30:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231233AbhCQWaN (ORCPT ); Wed, 17 Mar 2021 18:30:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46100 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231297AbhCQW3v (ORCPT ); Wed, 17 Mar 2021 18:29:51 -0400 Received: from mail-io1-xd35.google.com (mail-io1-xd35.google.com [IPv6:2607:f8b0:4864:20::d35]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1CE3DC06174A for ; Wed, 17 Mar 2021 15:29:51 -0700 (PDT) Received: by mail-io1-xd35.google.com with SMTP id b10so238253iot.4 for ; Wed, 17 Mar 2021 15:29:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=qlPLbsteYQ546XPJd0ZKu7bGdTiD6IsGwA9GxCJDXFA=; b=stSj5RRz9zbueNxXn5jZdxPmF6jF1qr93Dxuc2iFJmafR9bP5MgWXpeZI18ySGWjji XYwF5hZdjQUXcskcXtPm0FW50UWGBK0/WsBfe+2y9mjoEIsGgYyTSzpi5/vGcdK41CHM p0aJulR04XcHEDccZQsX+TNkKUILiChfZE3m8TYvgcvPsO/sOTyqyKdmD84zmQozbiSo 2+mtv1GZP3Q0Q1mpHAP/RIHTkZD67bxwmhei5tkGNBgBV+WT7UwC5UE28sY8w8+YYQvd zrlV8Sx9+jjghjitXZ3DkVmHO3eb/BG4i+nleXX6ZGXq758gqCtGVLq+5G0yxVY94t94 SD3w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=qlPLbsteYQ546XPJd0ZKu7bGdTiD6IsGwA9GxCJDXFA=; b=G0+IR482NJWdakIVfXLostlad51CyEFX2HL1wgBbPDFOHPXijeAJzboHCxxEzeDzh0 +/hbulT5OTIreviELzsEgpbkzJHSVLfgXhv/p2nGJQq5W1qPipJAN2x3zDRplgZkOzSK OpEIhAvXMQXAnak5vnHko/IuCUx0KPyeClcpSMoGb410QrNL4aPcNbxeG1TKWxG2xiJA sOWLHS+Fq7Dtya5h4oO/Pqx3/Wgk9bJklQyAhRX7XXGExpIB7hAn+5nQUnxlc/irOn+L 1G1O3ZfgcX8iAHlhZQ0xJ66MZtAjMP9hZ3udHmWW9XhWRXpAQ1MkeGXz2zUvdH9lSkir uJ6g== X-Gm-Message-State: AOAM533gWRmWCHxKbuiYgpM1raDLFJnNPmXf7IqP811BJMpFHxxil35Y 81X2cr9HdFAy+8PfpNd5Obxszg== X-Google-Smtp-Source: ABdhPJxOMHcHOacHU+9TOgcsW0ME2IKvddaFruMUGe5IvNFFZiOcacqW39YgJK/Md9rueGXQzAi/jA== X-Received: by 2002:a05:6602:228f:: with SMTP id d15mr7804723iod.141.1616020190565; Wed, 17 Mar 2021 15:29:50 -0700 (PDT) Received: from localhost.localdomain (c-73-185-129-58.hsd1.mn.comcast.net. [73.185.129.58]) by smtp.gmail.com with ESMTPSA id f3sm176405ilk.74.2021.03.17.15.29.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Mar 2021 15:29:50 -0700 (PDT) From: Alex Elder To: davem@davemloft.net, kuba@kernel.org Cc: bjorn.andersson@linaro.org, evgreen@chromium.org, cpratapa@codeaurora.org, subashab@codeaurora.org, elder@kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH net-next 0/4] net: ipa: support 32-bit targets Date: Wed, 17 Mar 2021 17:29:42 -0500 Message-Id: <20210317222946.118125-1-elder@linaro.org> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org There is currently a configuration dependency that restricts IPA to be supported only on 64-bit machines. There are only a few things that really require that, and those are fixed in this series. The last patch in the series removes the CONFIG_64BIT build dependency for IPA. -Alex Alex Elder (4): net: ipa: fix assumptions about DMA address size net: ipa: introduce dma_addr_high32() net: ipa: fix table alignment requirement net: ipa: relax 64-bit build requirement drivers/net/ipa/Kconfig | 2 +- drivers/net/ipa/gsi.c | 14 ++++++++++++-- drivers/net/ipa/ipa_main.c | 10 ++++++++-- drivers/net/ipa/ipa_table.c | 34 ++++++++++++++++++++-------------- 4 files changed, 41 insertions(+), 19 deletions(-)