From mboxrd@z Thu Jan 1 00:00:00 1970 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=-19.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, FROM_LOCAL_NOVOWEL,HEADER_FROM_DIFFERENT_DOMAINS,HK_RANDOM_FROM, INCLUDES_PATCH,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 416DCC433DB for ; Mon, 29 Mar 2021 18:38:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1BF6A6198A for ; Mon, 29 Mar 2021 18:38:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231368AbhC2Shl (ORCPT ); Mon, 29 Mar 2021 14:37:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42700 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230052AbhC2ShK (ORCPT ); Mon, 29 Mar 2021 14:37:10 -0400 Received: from mail-pj1-x102f.google.com (mail-pj1-x102f.google.com [IPv6:2607:f8b0:4864:20::102f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1B812C061574 for ; Mon, 29 Mar 2021 11:37:10 -0700 (PDT) Received: by mail-pj1-x102f.google.com with SMTP id cl21-20020a17090af695b02900c61ac0f0e9so8581706pjb.1 for ; Mon, 29 Mar 2021 11:37:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=2vX47kNAbuQ6iB1dL8WXUv9iCpp8Rvoq9MaFH5UQI38=; b=pCAl0bSL/I5WQtZov9ySDbJXFGEJH8fmLrqtdxAvKbwMitCZ26kUfZ/iiDtktj5fJJ G9u8iihtEvHzjpgsQsB1skcXCj7ckkpINKKLrZC50ESwZRbAfe5upG1TO620D/ia0l70 +y65rDOOMlpjygsHtnzmfOZuiw8Q5FOcnTXvjlfzh58aIKQzifsBiE918rijmVwcFKjq qyveWaNE6k/FMI++0MMnDPHsq3bWWUIO6HhMnjIFeF+A/AAG47PqjjHPnxcLPXWECrCV fj3rPSTkhELMWV7e7H7xI0cCDkToNlOLSniYWz+7BM/sFm++gvxDcPR7e1BgWU+isk16 Fm/g== 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=2vX47kNAbuQ6iB1dL8WXUv9iCpp8Rvoq9MaFH5UQI38=; b=gwolIL/BMB0ZsReDEhyjHfGgAGJMoxboO0aavBGk2ijBQJ7wuM7vhHyDWPyHHJhUTD ILpX+mq72XjHaTT2W4n7LgdGDqw2x4n+6pnaF+WR/6XyNw9QHbWW+NBW8v2GVNFMDj6f MJvvKeSEm8Vt7outOfx67HhE21HJqNZFF2WqO4KgV8ZApeMMd66FZarGa7u4WpXKRqB9 +kaNDuMFOzAi6wAgiiBJG7RmLUO30FZc3M+1YI3tsof2rLIm/3UkZQ/D5lbIv4jNpB9r W8YHZg6kGPUVSGMEPl8akdvK9N/33oxYxdpqt7RB2puZMJVdrRSTJylmRjrESFdN7GKd 6kNw== X-Gm-Message-State: AOAM530HA6bXc4914xC/hgGCjdGX1vjktthQXlOH9G60ZGKOvbItBImV wbq1uAN0FWVfwv/lrrvRgSTRt1foiLo= X-Google-Smtp-Source: ABdhPJzOcjK8lse5dwGxec+1eCDIQXd22D1u4X0NONkPKF2eV/Cystg/J5MADzJZ6P69Jy7JK7CjWA== X-Received: by 2002:a17:902:c48d:b029:e6:f7d:a76d with SMTP id n13-20020a170902c48db02900e60f7da76dmr29563498plx.66.1617043029628; Mon, 29 Mar 2021 11:37:09 -0700 (PDT) Received: from octofox.hsd1.ca.comcast.net ([2601:641:400:9e10:2d94:bd34:41ff:d945]) by smtp.gmail.com with ESMTPSA id f2sm18348117pfq.129.2021.03.29.11.37.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 29 Mar 2021 11:37:09 -0700 (PDT) From: Max Filippov To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, linux-xtensa@linux-xtensa.org, Chris Zankel , Max Filippov Subject: [PULL 0/2] xtensa fixes for 5.12 Date: Mon, 29 Mar 2021 11:36:48 -0700 Message-Id: <20210329183648.2277-1-jcmvbkbc@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, please pull the following fixes for the xtensa architecture for v5.12. The following changes since commit a38fd8748464831584a19438cbb3082b5a2dab15: Linux 5.12-rc2 (2021-03-05 17:33:41 -0800) are available in the Git repository at: git://github.com/jcmvbkbc/linux-xtensa.git tags/xtensa-20210329 for you to fetch changes up to 7b9acbb6aad4f54623dcd4bd4b1a60fe0c727b09: xtensa: fix uaccess-related livelock in do_page_fault (2021-03-29 11:25:11 -0700) ---------------------------------------------------------------- Xtensa fixes for v5.12: - fix build with separate exception vectors when they are placed too far from the rest of the kernel; - fix uaccess-related livelock in do_page_fault. ---------------------------------------------------------------- Max Filippov (2): xtensa: move coprocessor_flush to the .text section xtensa: fix uaccess-related livelock in do_page_fault arch/xtensa/kernel/coprocessor.S | 64 +++++++++++++++++++++------------------- arch/xtensa/mm/fault.c | 5 +++- 2 files changed, 37 insertions(+), 32 deletions(-) -- Thanks. -- Max