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 Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id DDD24D31A3A for ; Wed, 14 Jan 2026 09:35:03 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4drgvB3YKyz2xHP; Wed, 14 Jan 2026 20:35:02 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip=172.105.4.254 ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1768383302; cv=none; b=kXXUsmk/qhSCyFsLAifK4387MotIeawihdx3THTjfBLx8DWXpdu7ktnXkIiNO0ImjH9hU59+FRp6es1zZIY/wD192kewRWN7n73XEN9hCZT15Lun7b5cAWw8SUrHsifNnD3znzIFAJ7Yyxd5rWXKBSzm6CNEsojqCdb/0yavvA758AA/lnHpPXcxolfIjCPaOiO/sgiK3jdScOd0lV9T9Pe2oSDL1ftScw6DMNTPLkCL7JnYUtBlzfkLz5ZhIKnajyE3lHMsllkzAs+WuXEhPuW2TStou4lrnyes9scjixgAfD6wAilm0J9zni9TN/m5veGTHW2pVH5RWOD3G/wvrg== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1768383302; c=relaxed/relaxed; bh=RiDCyIt20CzxUvCCc7yr/C6hAGxEwAzu+F3NvxFHJzk=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=mx9OfgBsWuZ123gJqO0TwEgiOuu4BCsKgrU8NMU5/GzrWEC3MuuVXTnVPweBtSJW7GCzsWiHXbbJLLhf7r4YsO2haOHLIbK0cBoEtYLTi51EpUMTC3zXzOeTA2eWQlhRJZ21h/VXr8X8YHS13tBbgjuLT5ww0zg4BzGBQBJKvc3Ahyxtm0WDgIxatxWPEHj1eTu1UP66KjDq/JjUm5EgCTxaUj6IBt86PYicUiQ54LCMQA5cXzT6Es69va4I10y3PvK3bjrq/JPKDlAFYzvQ/997cPPEZxXgFqNJy1XL3hYlTJwWFvPJCecxupkV/6RT/qzuy70ye8DVsTpriawzEA== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=dCAcobZU; dkim-atps=neutral; spf=pass (client-ip=172.105.4.254; helo=tor.source.kernel.org; envelope-from=chleroy@kernel.org; receiver=lists.ozlabs.org) smtp.mailfrom=kernel.org Authentication-Results: lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=dCAcobZU; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=172.105.4.254; helo=tor.source.kernel.org; envelope-from=chleroy@kernel.org; receiver=lists.ozlabs.org) Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4drgv92l2Fz2x99 for ; Wed, 14 Jan 2026 20:35:01 +1100 (AEDT) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id BA5FE60051; Wed, 14 Jan 2026 09:34:27 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6688DC16AAE; Wed, 14 Jan 2026 09:34:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768383267; bh=QCqYpWqKWHECS6LyWQkRM/br5oR6fqyVbwR9TGBPsQQ=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=dCAcobZU3its6pMbxAKLPlKnf/wW0ogAAk03gUzk3dw8FRsPXZFpmmIy7+o9BGUqD J+ceWtm4YMlCe/qaxRhCRyHBnnAOmA/7+Gl3a8m2JY+a7jlbNtc2RTGbZEB74eJTUM vrGuVLxUsxv/M7iH+cN8YOBwrGC+QdMGu/P5PKHt2QpgIIMlY/lFfHwECZWtY5xdO4 lKXaDrfvePUhs9pDAT4K54pWT3LSyfER9DAAzq2k9hZaymAZODYzMq3VJCwcOltetO A1nX0qkMR5rZ7cTmg/kDcKnkJmYZuHNfJLLzTPQ8Z2oqNbAGs7nmoNYu1+xLpTSnO2 Y74paLEWIYJFQ== Message-ID: Date: Wed, 14 Jan 2026 10:34:22 +0100 X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v18 00/12] Support page table check on PowerPC To: Andrew Donnellan , Pasha Tatashin Cc: linux-mm@kvack.org, linuxppc-dev@lists.ozlabs.org, Andrew Morton , Madhavan Srinivasan , Nicholas Piggin , Rohan McLure , Alexandre Ghiti , x86@kernel.org, Nicholas Miehlbradt , Sweet Tea Dorminy , Andrew Donnellan , Srish Srinivasan , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org References: <20251219-pgtable_check_v18rebase-v18-0-755bc151a50b@linux.ibm.com> Content-Language: fr-FR From: "Christophe Leroy (CS GROUP)" In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Le 14/01/2026 à 06:00, Andrew Donnellan a écrit : > On Thu, 2025-12-18 at 12:55 -0500, Pasha Tatashin wrote: >> Thank you. This series looks good to me. > > Thanks for the review! > > Maddy, Christophe: any further comments from the PPC side? No further comments from my side. > > Do we think we can get this in in the current cycle? My last day at IBM is this > Friday, if a further respin is needed then Srish will need to handle it as I > don't have any access to powerpc hardware outside of work (happy to provide what > help I can from the outside though). > What is the merge plan ? I see all powerpc commits are acked by Maddy, will the series be merged by Andrew into the mm tree ? By the way it doesn't apply on top of powerpc/merge branch: $ b4 shazam bf0def77b07a34c00928cedb46030ea17be4fceb.camel@linux.ibm.com Grabbing thread from lore.kernel.org/all/bf0def77b07a34c00928cedb46030ea17be4fceb.camel@linux.ibm.com/t.mbox.gz Checking for newer revisions Grabbing search results from lore.kernel.org Analyzing 17 messages in the thread Looking for additional code-review trailers on lore.kernel.org Analyzing 86 code-review messages Checking attestation on all messages, may take a moment... --- ✓ [PATCH v18 1/12] arm64/mm: Add addr parameter to __set_ptes_anysz() + Reviewed-by: Pasha Tatashin (✗ DKIM/soleen.com) ✓ [PATCH v18 2/12] arm64/mm: Add addr parameter to __ptep_get_and_clear_anysz() + Reviewed-by: Pasha Tatashin (✗ DKIM/soleen.com) ✓ [PATCH v18 3/12] mm/page_table_check: Reinstate address parameter in [__]page_table_check_pud[s]_set() ✓ [PATCH v18 4/12] mm/page_table_check: Reinstate address parameter in [__]page_table_check_pmd[s]_set() ✓ [PATCH v18 5/12] mm/page_table_check: Provide addr parameter to page_table_check_ptes_set() ✓ [PATCH v18 6/12] mm/page_table_check: Reinstate address parameter in [__]page_table_check_pud_clear() ✓ [PATCH v18 7/12] mm/page_table_check: Reinstate address parameter in [__]page_table_check_pmd_clear() ✓ [PATCH v18 8/12] mm/page_table_check: Reinstate address parameter in [__]page_table_check_pte_clear() ✓ [PATCH v18 9/12] mm: Provide address parameter to p{te,md,ud}_user_accessible_page() ✓ [PATCH v18 10/12] powerpc/mm: Implement *_user_accessible_page() for ptes ✓ [PATCH v18 11/12] powerpc/mm: Use set_pte_at_unchecked() for internal usages ✓ [PATCH v18 12/12] powerpc/mm: Support page table check --- ✓ Signed: DKIM/ibm.com (From: ajd@linux.ibm.com) --- Total patches: 12 --- Base: base-commit c224625ec6f8a0476ffffc09807f4d717ba9cc93 not known, ignoring Application de arm64/mm: Add addr parameter to __set_ptes_anysz() Application de arm64/mm: Add addr parameter to __ptep_get_and_clear_anysz() Application de mm/page_table_check: Reinstate address parameter in [__]page_table_check_pud[s]_set() Application de mm/page_table_check: Reinstate address parameter in [__]page_table_check_pmd[s]_set() Application de mm/page_table_check: Provide addr parameter to page_table_check_ptes_set() Application de mm/page_table_check: Reinstate address parameter in [__]page_table_check_pud_clear() Application de mm/page_table_check: Reinstate address parameter in [__]page_table_check_pmd_clear() l'application de la rustine a échoué à 0007 mm/page_table_check: Reinstate address parameter in [__]page_table_check_pmd_clear() erreur : l'application de la rustine a échoué : arch/riscv/include/asm/pgtable.h:999 erreur : arch/riscv/include/asm/pgtable.h : la rustine ne s'applique pas astuce : Utilisez 'git am --show-current-patch=diff' pour visualiser la rustine en échec astuce : Quand vous avez résolu ce problème, lancez "git am --continue". astuce : Si vous préférez plutôt sauter cette rustine, lancez "git am --skip". astuce : Pour restaurer la branche originale et arrêter d'appliquer des rustines, lancez "git am --abort". astuce : Disable this message with "git config set advice.mergeConflict false" Christophe