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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 3303FC2B9F4 for ; Fri, 25 Jun 2021 13:36:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 11F236198D for ; Fri, 25 Jun 2021 13:36:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231717AbhFYNjM (ORCPT ); Fri, 25 Jun 2021 09:39:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45662 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229615AbhFYNjL (ORCPT ); Fri, 25 Jun 2021 09:39:11 -0400 Received: from ustc.edu.cn (email6.ustc.edu.cn [IPv6:2001:da8:d800::8]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 91A4EC061574 for ; Fri, 25 Jun 2021 06:36:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mail.ustc.edu.cn; s=dkim; h=Received:Date:From:To:Cc:Subject: Message-ID:In-Reply-To:References:MIME-Version:Content-Type: Content-Transfer-Encoding; bh=V/Pda2TGK88NZgYN0v2vuctHbNL3/pWKOS 4YEYben7Y=; b=yBCujCdEENyRlL5Ag7328rzO/xHR8FXbiKBut08Aok9qwoIfcN 2Gamw2lAF6wKdnl6uHwqyCZW3TJm5Zc8/Stsgq8qHTTSqt9XIoRanjB/zGSjtIf2 nOek42UVJKOfhLAVVP9Z3/NdMHDpoLdgU6PP/ordJY6iq+h5gHuWGvNYA= Received: from xhacker (unknown [101.86.20.15]) by newmailweb.ustc.edu.cn (Coremail) with SMTP id LkAmygDn6YHq29VgDxI0AQ--.11530S2; Fri, 25 Jun 2021 21:36:42 +0800 (CST) Date: Fri, 25 Jun 2021 21:31:04 +0800 From: Jisheng Zhang To: Alexandre Ghiti Cc: Paul Walmsley , Palmer Dabbelt , Albert Ou , Jisheng Zhang , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH -fixes] riscv: Fix PTDUMP output now BPF region moved back to module region Message-ID: <20210625213104.1e48d544@xhacker> In-Reply-To: <20210624121721.2828421-1-alex@ghiti.fr> References: <20210624121721.2828421-1-alex@ghiti.fr> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-CM-TRANSID: LkAmygDn6YHq29VgDxI0AQ--.11530S2 X-Coremail-Antispam: 1UD129KBjvdXoWrZFWrCFWkCw4DAryrWF17ZFb_yoWDXFX_Kw 18Gas3XrW7tw1F9F4fCFs3urnay34vqFZ3Gw10q3s7A3yrCFnxKa1xtF15XrnxZrZ3GFWr Jr97XrWIqr42vjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbrkYjsxI4VWDJwAYFVCjjxCrM7AC8VAFwI0_Gr0_Xr1l1xkIjI8I 6I8E6xAIw20EY4v20xvaj40_Wr0E3s1l1IIY67AEw4v_Jr0_Jr4l8cAvFVAK0II2c7xJM2 8CjxkF64kEwVA0rcxSw2x7M28EF7xvwVC0I7IYx2IY67AKxVW7JVWDJwA2z4x0Y4vE2Ix0 cI8IcVCY1x0267AKxVWxJVW8Jr1l84ACjcxK6I8E87Iv67AKxVW0oVCq3wA2z4x0Y4vEx4 A2jsIEc7CjxVAFwI0_GcCE3s1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IE w4CE5I8CrVC2j2WlYx0E2Ix0cI8IcVAFwI0_Jrv_JF1lYx0Ex4A2jsIE14v26r1j6r4UMc vjeVCFs4IE7xkEbVWUJVW8JwACjcxG0xvEwIxGrwCF04k20xvY0x0EwIxGrwCFx2IqxVCF s4IE7xkEbVWUJVW8JwC20s026c02F40E14v26r1j6r18MI8I3I0E7480Y4vE14v26r106r 1rMI8E67AF67kF1VAFwI0_JF0_Jw1lIxkGc2Ij64vIr41lIxAIcVC0I7IYx2IY67AKxVWU JVWUCwCI42IY6xIIjxv20xvEc7CjxVAFwI0_Gr0_Cr1lIxAIcVCF04k26cxKx2IYs7xG6r 4j6FyUMIIF0xvEx4A2jsIE14v26r1j6r4UMIIF0xvEx4A2jsIEc7CjxVAFwI0_Gr0_Gr1U YxBIdaVFxhVjvjDU0xZFpf9x07j1VbkUUUUU= X-CM-SenderInfo: xmv2xttqjtqzxdloh3xvwfhvlgxou0/ Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 24 Jun 2021 14:17:21 +0200 Alexandre Ghiti wrote: > BPF region was moved back to the region below the kernel at the end of the > module region in commit 3a02764c372c ("riscv: Ensure BPF_JIT_REGION_START > aligned with PMD size"), so reflect this change in kernel page table > output. Nice catch! > > Signed-off-by: Alexandre Ghiti Reviewed-by: Jisheng Zhang > --- > arch/riscv/mm/ptdump.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/riscv/mm/ptdump.c b/arch/riscv/mm/ptdump.c > index 0536ac84b730..22d6555d89dc 100644 > --- a/arch/riscv/mm/ptdump.c > +++ b/arch/riscv/mm/ptdump.c > @@ -98,8 +98,8 @@ static struct addr_marker address_markers[] = { > {0, "vmalloc() end"}, > {0, "Linear mapping"}, > #ifdef CONFIG_64BIT > - {0, "Modules mapping"}, > - {0, "Kernel mapping (kernel, BPF)"}, > + {0, "Modules/BPF mapping"}, > + {0, "Kernel mapping"}, > #endif > {-1, NULL}, > }; 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=-14.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 1E165C2B9F4 for ; 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bh=V/Pda2TGK88NZgYN0v2vuctHbNL3/pWKOS 4YEYben7Y=; b=yBCujCdEENyRlL5Ag7328rzO/xHR8FXbiKBut08Aok9qwoIfcN 2Gamw2lAF6wKdnl6uHwqyCZW3TJm5Zc8/Stsgq8qHTTSqt9XIoRanjB/zGSjtIf2 nOek42UVJKOfhLAVVP9Z3/NdMHDpoLdgU6PP/ordJY6iq+h5gHuWGvNYA= Received: from xhacker (unknown [101.86.20.15]) by newmailweb.ustc.edu.cn (Coremail) with SMTP id LkAmygDn6YHq29VgDxI0AQ--.11530S2; Fri, 25 Jun 2021 21:36:42 +0800 (CST) Date: Fri, 25 Jun 2021 21:31:04 +0800 From: Jisheng Zhang To: Alexandre Ghiti Cc: Paul Walmsley , Palmer Dabbelt , Albert Ou , Jisheng Zhang , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH -fixes] riscv: Fix PTDUMP output now BPF region moved back to module region Message-ID: <20210625213104.1e48d544@xhacker> In-Reply-To: <20210624121721.2828421-1-alex@ghiti.fr> References: <20210624121721.2828421-1-alex@ghiti.fr> MIME-Version: 1.0 X-CM-TRANSID: LkAmygDn6YHq29VgDxI0AQ--.11530S2 X-Coremail-Antispam: 1UD129KBjvdXoWrZFWrCFWkCw4DAryrWF17ZFb_yoWDXFX_Kw 18Gas3XrW7tw1F9F4fCFs3urnay34vqFZ3Gw10q3s7A3yrCFnxKa1xtF15XrnxZrZ3GFWr Jr97XrWIqr42vjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbrkYjsxI4VWDJwAYFVCjjxCrM7AC8VAFwI0_Gr0_Xr1l1xkIjI8I 6I8E6xAIw20EY4v20xvaj40_Wr0E3s1l1IIY67AEw4v_Jr0_Jr4l8cAvFVAK0II2c7xJM2 8CjxkF64kEwVA0rcxSw2x7M28EF7xvwVC0I7IYx2IY67AKxVW7JVWDJwA2z4x0Y4vE2Ix0 cI8IcVCY1x0267AKxVWxJVW8Jr1l84ACjcxK6I8E87Iv67AKxVW0oVCq3wA2z4x0Y4vEx4 A2jsIEc7CjxVAFwI0_GcCE3s1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IE w4CE5I8CrVC2j2WlYx0E2Ix0cI8IcVAFwI0_Jrv_JF1lYx0Ex4A2jsIE14v26r1j6r4UMc vjeVCFs4IE7xkEbVWUJVW8JwACjcxG0xvEwIxGrwCF04k20xvY0x0EwIxGrwCFx2IqxVCF s4IE7xkEbVWUJVW8JwC20s026c02F40E14v26r1j6r18MI8I3I0E7480Y4vE14v26r106r 1rMI8E67AF67kF1VAFwI0_JF0_Jw1lIxkGc2Ij64vIr41lIxAIcVC0I7IYx2IY67AKxVWU JVWUCwCI42IY6xIIjxv20xvEc7CjxVAFwI0_Gr0_Cr1lIxAIcVCF04k26cxKx2IYs7xG6r 4j6FyUMIIF0xvEx4A2jsIE14v26r1j6r4UMIIF0xvEx4A2jsIEc7CjxVAFwI0_Gr0_Gr1U YxBIdaVFxhVjvjDU0xZFpf9x07j1VbkUUUUU= X-CM-SenderInfo: xmv2xttqjtqzxdloh3xvwfhvlgxou0/ X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210625_063648_684104_DDFF0B7C X-CRM114-Status: GOOD ( 12.37 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Thu, 24 Jun 2021 14:17:21 +0200 Alexandre Ghiti wrote: > BPF region was moved back to the region below the kernel at the end of the > module region in commit 3a02764c372c ("riscv: Ensure BPF_JIT_REGION_START > aligned with PMD size"), so reflect this change in kernel page table > output. Nice catch! > > Signed-off-by: Alexandre Ghiti Reviewed-by: Jisheng Zhang > --- > arch/riscv/mm/ptdump.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/riscv/mm/ptdump.c b/arch/riscv/mm/ptdump.c > index 0536ac84b730..22d6555d89dc 100644 > --- a/arch/riscv/mm/ptdump.c > +++ b/arch/riscv/mm/ptdump.c > @@ -98,8 +98,8 @@ static struct addr_marker address_markers[] = { > {0, "vmalloc() end"}, > {0, "Linear mapping"}, > #ifdef CONFIG_64BIT > - {0, "Modules mapping"}, > - {0, "Kernel mapping (kernel, BPF)"}, > + {0, "Modules/BPF mapping"}, > + {0, "Kernel mapping"}, > #endif > {-1, NULL}, > }; _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv