From patchwork Tue Sep 12 19:52:36 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Helge Deller X-Patchwork-Id: 138408 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:9ecd:0:b0:3f2:4152:657d with SMTP id t13csp645205vqx; Tue, 12 Sep 2023 12:54:26 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHDUZdOkWGHseFWWRG3FZvdIbwJs+Z+FQqBW7EuNujvA6NEl+n+ack3GioqRsoY6KP5HnM0 X-Received: by 2002:a17:90b:f17:b0:268:2d92:55d3 with SMTP id br23-20020a17090b0f1700b002682d9255d3mr290410pjb.39.1694548466065; Tue, 12 Sep 2023 12:54:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1694548466; cv=none; d=google.com; s=arc-20160816; b=KEmD9V+oJPC52US04NPa1n7d0VXuOM7K6UhLzny8LY+qwBHgRGbAF928k5zyKUPxxt YfcD7Uzf9BHrZwxojH3FoU5M2wP1R4yiWqxTTVnFx0zK4aq330nXEBmgr8TnJkU3e5dE Aownn682lXfcCCANHWHoXQDpA5R2zCsJpeyJfWd3GBrW6WMXVZkMPkGcQK7omR1mRPiH pcqdxZXdtQZaFVm2wuxBhYR76Wh5cN2LxGksQ0Ks83E58oP4UJTr93wEk4AdM0nlJFIu /6mxTvN4xwAOGaSjRUVHOxLKjFquiJoIbipPSsI6jv809zuH55c15kB5vSRo3GJiYxWE dWVg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-disposition:mime-version:message-id :subject:to:from:date; bh=RWxeGu6gseJeodouVyA/LUrwh2BAyFmTAFTMCDeH1a4=; fh=CghBDShdVEs+eg0pyzMFWnkbnOVUawCTd8Q4b0oZ2ic=; b=A6LJHjIvkXABmPHzhPDx+JKlKc6ggeXbFfs/A77QvMoEMIq09Df5RJ/4/Ww7XlseHr myVcFndpKZjDZWG2zHpc3bp0lgRonkc422Ab7BA/kZU1//a3h4GXHilw+FqCri5Jro76 AWHKc3vJUlX0dfeXhnZ5GyP9LYopc3VU+g8nOpz3qvZB/MgCFd8c9e1tFOLrtHw/opVI A4rEPF/hlos7d9n2yvpDXYk7BDaxu8rZOqjZYRc+1jJYw/TX15G4xwLs+GbchWwcecPZ CQphZrjvwmNPjdJ7UUMeGQRZu26xrEi69NtJK1AK95/hgZIRCZuQITItTpL8+Ew4q3f9 jhOA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:3 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=gmx.de Received: from lipwig.vger.email (lipwig.vger.email. [2620:137:e000::3:3]) by mx.google.com with ESMTPS id hi17-20020a17090b30d100b00261326aa56esi8470498pjb.5.2023.09.12.12.54.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Sep 2023 12:54:26 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:3 as permitted sender) client-ip=2620:137:e000::3:3; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:3 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=gmx.de Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by lipwig.vger.email (Postfix) with ESMTP id 4A3F381B2123; Tue, 12 Sep 2023 12:53:01 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at lipwig.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237760AbjILTws (ORCPT + 36 others); Tue, 12 Sep 2023 15:52:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50066 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232767AbjILTwp (ORCPT ); Tue, 12 Sep 2023 15:52:45 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C3309115; Tue, 12 Sep 2023 12:52:41 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DD7CFC433C8; Tue, 12 Sep 2023 19:52:39 +0000 (UTC) Date: Tue, 12 Sep 2023 21:52:36 +0200 From: Helge Deller To: Linus Torvalds , linux-kernel@vger.kernel.org, linux-parisc@vger.kernel.org, James Bottomley , John David Anglin Subject: [GIT PULL] parisc architecture fixes for v6.6-rc2 Message-ID: MIME-Version: 1.0 Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (lipwig.vger.email [0.0.0.0]); Tue, 12 Sep 2023 12:53:01 -0700 (PDT) X-Spam-Status: No, score=-0.5 required=5.0 tests=FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lipwig.vger.email X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1776862851990107576 X-GMAIL-MSGID: 1776862851990107576 Hi Linus, please pull some parisc architecture fixes and enhancements for kernel 6.6-rc2. * Fix a module symbol resolving issue on parisc64 * Some sparse and build-warning fixes * Enable Block-TLBs on 32-bit CPUs Thanks! Helge ---------------------------------------------------------------- The following changes since commit 6c1b980a7e79e55e951b4b2c47eefebc75071209: Merge tag 'dma-mapping-6.6-2023-08-29' of git://git.infradead.org/users/hch/dma-mapping (2023-08-29 20:32:10 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git tags/parisc-for-6.6-rc2 for you to fetch changes up to 08700ec705043eb0cee01b35cf5b9d63f0230d12: linux/export: fix reference to exported functions for parisc64 (2023-09-12 17:42:00 +0200) ---------------------------------------------------------------- parisc architecture fixes and enhancements for kernel v6.6-rc2: * fix reference to exported symbols for parisc64 [Masahiro Yamada] * Block-TLB (BTLB) support on 32-bit CPUs * sparse and build-warning fixes ---------------------------------------------------------------- Helge Deller (14): parisc: sba_iommu: Fix build warning if procfs if disabled parisc: sba: Fix compile warning wrt list of SBA devices parisc: sba-iommu: Fix sparse warnigs parisc: ccio-dma: Fix sparse warnings parisc: iosapic.c: Fix sparse warnings parisc: drivers: Fix sparse warning parisc: irq: Make irq_stack_union static to avoid sparse warning parisc: shmparam.h: Document aliasing requirements of PA-RISC parisc: Prepare for Block-TLB support on 32-bit kernel parisc: BTLB: Clear possibly existing BTLB entries parisc: BTLB: Add BTLB insert and purge firmware function wrappers parisc: BTLB: _edata symbol has to be page aligned for BTLB support parisc: firmware: Simplify calling non-PA20 functions parisc: BTLB: Initialize BTLB tables at CPU startup Masahiro Yamada (1): linux/export: fix reference to exported functions for parisc64 arch/parisc/include/asm/cache.h | 1 + arch/parisc/include/asm/mckinley.h | 8 ----- arch/parisc/include/asm/pdc.h | 5 +-- arch/parisc/include/asm/processor.h | 1 + arch/parisc/include/asm/ropes.h | 7 ++-- arch/parisc/include/asm/shmparam.h | 15 ++++++++ arch/parisc/kernel/asm-offsets.c | 2 ++ arch/parisc/kernel/cache.c | 8 +---- arch/parisc/kernel/drivers.c | 2 +- arch/parisc/kernel/firmware.c | 56 +++++++++++++++++++++++------ arch/parisc/kernel/head.S | 16 +++++++-- arch/parisc/kernel/irq.c | 2 +- arch/parisc/kernel/processor.c | 2 ++ arch/parisc/kernel/vmlinux.lds.S | 1 + arch/parisc/mm/init.c | 72 +++++++++++++++++++++++++++++++++++++ drivers/char/agp/parisc-agp.c | 2 -- drivers/parisc/ccio-dma.c | 18 +++++----- drivers/parisc/iommu-helpers.h | 8 ++--- drivers/parisc/iosapic.c | 4 +-- drivers/parisc/iosapic_private.h | 4 +-- drivers/parisc/sba_iommu.c | 38 +++++++++----------- include/linux/export-internal.h | 2 ++ scripts/mod/modpost.c | 9 +++++ 23 files changed, 207 insertions(+), 76 deletions(-) delete mode 100644 arch/parisc/include/asm/mckinley.h