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[2620:137:e000::1:20]) by mx.google.com with ESMTP id u23-20020aa7d0d7000000b004aaa250d389si5754076edo.632.2023.02.10.08.12.25; Fri, 10 Feb 2023 08:12:49 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@rivosinc-com.20210112.gappssmtp.com header.s=20210112 header.b=NMgbXVBN; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232903AbjBJQCu (ORCPT + 99 others); Fri, 10 Feb 2023 11:02:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57422 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232829AbjBJQCt (ORCPT ); Fri, 10 Feb 2023 11:02:49 -0500 Received: from mail-pj1-x1030.google.com (mail-pj1-x1030.google.com [IPv6:2607:f8b0:4864:20::1030]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 874D37DB3 for ; Fri, 10 Feb 2023 08:02:48 -0800 (PST) Received: by mail-pj1-x1030.google.com with SMTP id rm7-20020a17090b3ec700b0022c05558d22so5895409pjb.5 for ; Fri, 10 Feb 2023 08:02:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20210112.gappssmtp.com; s=20210112; h=message-id:to:from:cc:subject:date:from:to:cc:subject:date :message-id:reply-to; bh=PaqwXRPrI5sbbJVNLmvBI0AeZg1+M73dtQ44DcOiCqc=; b=NMgbXVBNwme30CwDvGpeFtT+IZ4it29HuIxNc1pA0xqt0WNs2b2T73wC1gQPue2rdK 5K0hFwCjXnaRIxqUaZN7NmmxIbSxExvljFCwmeLmBYffiyOE4OpCdjx2kAq4htd/8GrL x3HKCiazNefW3PzpmYQsOiaDF6a7mFRgFQT2sNBTIuQTuKy/Y7vA2l5r0Qa6eZoiMClT +OvNCEb5j/2M0yMd4YQJwSxaLcQQkplc4sg5j4Zgr5YCr3IRzL4ZNoIPHd2/GojMW815 slIEwbXD0AHMYBH3uJ7ia5iH+CD5rImrjp/jz+UT4m0kGB5FujJ369R7EY1BZEuWkmXz 3j0A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=message-id:to:from:cc:subject:date:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=PaqwXRPrI5sbbJVNLmvBI0AeZg1+M73dtQ44DcOiCqc=; b=0CcZCysynC2e8tM2M+B9nAd8l/9DvXnR0MKxZPwldMGz56LIDEH7AJ42jNsu6TosFs uggNd8S2Fs3YcESISThZs/IPs+R5VQTe4jbV2s1aFNj2ZlDWDZPcu/0BhlpZTniUcFhC 7UJKfzcRhaU2CWjXqxngy97fHwB9w4/VKMPha4JmdyHIR8oJV45c8N1ICa9kjJUDXDwi MrgbVZDv6r+VjEr7JgfQjmmOQ7lUmFn+YXUhc9RWxmS8yQYXv2wmGZqsAwART409vwQY 0wbWds+Tk7Lv7XxVcN7Hsv91nNCgMIrASIyBB1KjOTHWcUUuDGY5uecUX68aUF5wIKiH 8vew== X-Gm-Message-State: AO0yUKUCxfUjyQrfGhGpn0wVpDP6xfHaK0mWahAryw4+W9fIgJmF11JV g5IM9P14r3Jbkc2Y2bxGc9Q/aw== X-Received: by 2002:a17:903:120b:b0:194:58c7:ab79 with SMTP id l11-20020a170903120b00b0019458c7ab79mr19241650plh.63.1676044967850; Fri, 10 Feb 2023 08:02:47 -0800 (PST) Received: from localhost ([50.221.140.188]) by smtp.gmail.com with ESMTPSA id ji11-20020a170903324b00b0019682e27995sm2902975plb.223.2023.02.10.08.02.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 Feb 2023 08:02:47 -0800 (PST) Date: Fri, 10 Feb 2023 08:02:47 -0800 (PST) X-Google-Original-Date: Fri, 10 Feb 2023 08:02:04 PST (-0800) Subject: [GIT PULL] RISC-V Fixes for 6.2-rc8 CC: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org From: Palmer Dabbelt To: Linus Torvalds Message-ID: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1757461159619076077?= X-GMAIL-MSGID: =?utf-8?q?1757461159619076077?= The following changes since commit 2f394c0e7d1129a35156e492bc8f445fb20f43ac: riscv: disable generation of unwind tables (2023-02-01 20:51:57 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git tags/riscv-for-linus-6.2-rc8 for you to fetch changes up to 950b879b7f0251317d26bae0687e72592d607532: riscv: Fixup race condition on PG_dcache_clean in flush_icache_pte (2023-02-09 11:40:32 -0800) ---------------------------------------------------------------- RISC-V Fixes for 6.2-rc8 * A fix to avoid partial TLB fences for huge pages, which are disallowed by the ISA. * A fix to to avoid missing a frame when dumping stacks. * A fix to avoid misaligned accesses (and possibly overflows) in kprobes. * A fix for a race condition in tracking page dirtiness. ---------------------------------------------------------------- This is a little bigger that I'd hope for this late in the cycle, but they're all pretty concrete fixes and the only one that's bigger than a few lines is pmdp_collapse_flush() (which is almost all boilerplate/comment). It's also all bug fixes for issues that have been around for a while. So I think it's not all that scary, just bad timing. ---------------------------------------------------------------- Guo Ren (2): riscv: kprobe: Fixup misaligned load text riscv: Fixup race condition on PG_dcache_clean in flush_icache_pte Liu Shixin (1): riscv: stacktrace: Fix missing the first frame Mayuresh Chitale (1): riscv: mm: Implement pmdp_collapse_flush for THP arch/riscv/include/asm/pgtable.h | 4 ++++ arch/riscv/kernel/probes/kprobes.c | 8 +++++--- arch/riscv/kernel/stacktrace.c | 3 ++- arch/riscv/mm/cacheflush.c | 4 +++- arch/riscv/mm/pgtable.c | 20 ++++++++++++++++++++ 5 files changed, 34 insertions(+), 5 deletions(-)