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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3A088C63797 for ; Mon, 9 Jan 2023 22:13:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229616AbjAIWNp (ORCPT ); Mon, 9 Jan 2023 17:13:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43774 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237848AbjAIWNg (ORCPT ); Mon, 9 Jan 2023 17:13:36 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 36B57BB7 for ; Mon, 9 Jan 2023 14:13:35 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id BCD19612C5 for ; Mon, 9 Jan 2023 22:13:34 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D975DC433EF; Mon, 9 Jan 2023 22:13:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1673302413; bh=u886iseQjHzWC+BGX/NuGwzEJLY0vjEiNGH2yEkduGM=; h=Date:To:From:Subject:From; b=BumWxztRym8DU9eMpGjZ4BzI5y7YihbK5tQhcnulBEnRCVz8J/eKwjb0jRD7vGyL5 qKeode5Ln+JJGsHmvaO5rmaQx2X0SF9033qc8QwdAmW98FD50wbMLC1p2G5xGKGQVv JEeszpHJZWTFRZ3k3AAdhVGsck2Zobrf7Kq3PQPE= Date: Mon, 09 Jan 2023 14:13:33 -0800 To: mm-commits@vger.kernel.org, sj@kernel.org, akpm@linux-foundation.org From: Andrew Morton Subject: + mm-damon-vaddr-support-folio-of-neither-hpage_pmd_size-nor-page_size.patch added to mm-unstable branch Message-Id: <20230109221333.D975DC433EF@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The patch titled Subject: mm/damon/vaddr: support folio of neither HPAGE_PMD_SIZE nor PAGE_SIZE has been added to the -mm mm-unstable branch. Its filename is mm-damon-vaddr-support-folio-of-neither-hpage_pmd_size-nor-page_size.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-damon-vaddr-support-folio-of-neither-hpage_pmd_size-nor-page_size.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: SeongJae Park Subject: mm/damon/vaddr: support folio of neither HPAGE_PMD_SIZE nor PAGE_SIZE Date: Mon, 9 Jan 2023 21:33:31 +0000 DAMON virtual address space monitoring operations set treats folios having non-HPAGE_PMD_SIZE size as having PAGE_SIZE size. Use the exact size of the folio. Link: https://lkml.kernel.org/r/20230109213335.62525-3-sj@kernel.org Signed-off-by: SeongJae Park Signed-off-by: Andrew Morton --- mm/damon/vaddr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/mm/damon/vaddr.c~mm-damon-vaddr-support-folio-of-neither-hpage_pmd_size-nor-page_size +++ a/mm/damon/vaddr.c @@ -475,7 +475,7 @@ regular_page: goto out; if (pte_young(*pte) || !folio_test_idle(folio) || mmu_notifier_test_young(walk->mm, addr)) { - *priv->folio_sz = PAGE_SIZE; + *priv->folio_sz = folio_size(folio); priv->young = true; } folio_put(folio); _ Patches currently in -mm which might be from sj@kernel.org are include-linux-mm-fix-release_pages_arg-kernel-doc-comment.patch mm-damon-core-implement-damos-filter.patch mm-damon-paddr-support-damos-filters.patch mm-damon-reclaim-add-a-parameter-called-skip_anon-for-avoiding-anonymous-pages-reclamation.patch docs-admin-guide-damon-reclaim-document-skip_anon-parameter.patch mm-damon-sysfs-schemes-implement-filters-directory.patch mm-damon-sysfs-schemes-implement-filter-directory.patch mm-damon-sysfs-schemes-connect-filter-directory-and-filters-directory.patch mm-damon-sysfs-schemes-implement-scheme-filters.patch mm-damon-sysfs-schemes-implement-scheme-filters-fix.patch mm-damon-sysfs-schemes-implement-scheme-filters-fix-fix-2.patch selftests-damon-sysfs-test-filters-directory.patch docs-admin-guide-mm-damon-usage-document-damos-filters-of-sysfs.patch docs-abi-damon-document-scheme-filters-files.patch mm-page_reporting-replace-rcu_access_pointer-with-rcu_dereference_protected.patch mm-switch-vma_merge-split_vma-and-__split_vma-to-vma-iterator-fix.patch maintainers-add-types-to-akpm-mm-git-trees-entries.patch maintainers-memory-management-add-tools-vm-as-managed-files.patch tools-vm-rename-tools-vm-to-tools-mm.patch selftests-vm-rename-selftets-vm-to-selftests-mm.patch docs-admin-guide-mm-numaperf-increase-depth-of-subsections.patch docs-admin-guide-mm-numaperf-increase-depth-of-subsections-fix.patch mm-damon-vaddr-rename-damon_young_walk_private-page_sz-to-folio_sz.patch mm-damon-vaddr-support-folio-of-neither-hpage_pmd_size-nor-page_size.patch mm-damon-vaddr-record-appropriate-folio-size-when-the-access-is-not-found.patch mm-damon-paddr-rename-damon_pa_access_chk_result-page_sz-to-folio_sz.patch mm-damon-paddr-remove-folio_sz-field-from-damon_pa_access_chk_result.patch mm-damon-paddr-remove-damon_pa_access_chk_result-struct.patch scripts-spelling-add-a-few-more-typos.patch