From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9F11132A80B for ; Mon, 1 Sep 2025 18:42:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756752137; cv=none; b=b08FREVysI0N77ovNKXoa7AiIKKvIgMWXWe15DS1xnmzlXP1+MUB3JIrr7fguY9Js5DP813qoHbChGDzGMm4mKf+jJVuIbtSP3PQLdlQKimG8MoZ2ypbGZKr5JKGcAbzAVe667nKb4pEw1brMLDknwO1v7qPAYZBtC8AG5eEI34= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756752137; c=relaxed/simple; bh=0YA1E6DprMH8j9gxcc4JIf84JW4mNQLNx5AR725ko18=; h=Date:To:From:Subject:Message-Id; b=dr7A0mUwdk7ozk+e0EbtxN1la6AoElYST9R7Xjz96ahiHc8rtaHVHlchGDiQdvCYiiCzO9d0wpmaxvcRPsEVDtky6vmE9luhSU/+kfXxcS5Hqb+Kx7EzcJgHo4BTKgIKbKpkuJ89wkeS/ts9nR7F/3T7j7RzedL0TKV1yeFOAT0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=nZ7u0ZzT; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="nZ7u0ZzT" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 18ADFC4CEF0; Mon, 1 Sep 2025 18:42:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1756752136; bh=0YA1E6DprMH8j9gxcc4JIf84JW4mNQLNx5AR725ko18=; h=Date:To:From:Subject:From; b=nZ7u0ZzTdyDaWnh15Ci5q/5IsSMrzd23hBVDL3joy4AOkZNeAsoxbLvMCW0AUDnfQ DM6y3+TDDwwW50Kq6RvD0lrBGrnepHtuAJffsysx4sFusr1566Jye5/ptJjTxKGR9j qAyLe3zPKzJBUbrBuixVtDFX/X/ACdqvD2GPHDBM= Date: Mon, 01 Sep 2025 11:42:15 -0700 To: mm-commits@vger.kernel.org,tglx@linutronix.de,rppt@kernel.org,mingo@redhat.com,lorenzo.stoakes@oracle.com,Liam.Howlett@oracle.com,dave.hansen@linux.intel.com,bp@alien8.de,david@redhat.com,akpm@linux-foundation.org From: Andrew Morton Subject: + x86-kconfig-drop-superfluous-select-sparsemem_vmemmap.patch added to mm-new branch Message-Id: <20250901184216.18ADFC4CEF0@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The patch titled Subject: x86/Kconfig: drop superfluous "select SPARSEMEM_VMEMMAP" has been added to the -mm mm-new branch. Its filename is x86-kconfig-drop-superfluous-select-sparsemem_vmemmap.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/x86-kconfig-drop-superfluous-select-sparsemem_vmemmap.patch This patch will later appear in the mm-new branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Note, mm-new is a provisional staging ground for work-in-progress patches, and acceptance into mm-new is a notification for others take notice and to finish up reviews. Please do not hesitate to respond to review feedback and post updated versions to replace or incrementally fixup patches in mm-new. 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: David Hildenbrand Subject: x86/Kconfig: drop superfluous "select SPARSEMEM_VMEMMAP" Date: Mon, 1 Sep 2025 17:03:25 +0200 Now handled by the core automatically once SPARSEMEM_VMEMMAP_ENABLE is selected. Link: https://lkml.kernel.org/r/20250901150359.867252-5-david@redhat.com Signed-off-by: David Hildenbrand Reviewed-by: Mike Rapoport (Microsoft) Acked-by: Dave Hansen Reviewed-by: Lorenzo Stoakes Reviewed-by: Liam R. Howlett Cc: Thomas Gleixner Cc: Ingo Molnar Cc: Borislav Petkov Signed-off-by: Andrew Morton --- arch/x86/Kconfig | 1 - 1 file changed, 1 deletion(-) --- a/arch/x86/Kconfig~x86-kconfig-drop-superfluous-select-sparsemem_vmemmap +++ a/arch/x86/Kconfig @@ -1552,7 +1552,6 @@ config ARCH_SPARSEMEM_ENABLE def_bool y select SPARSEMEM_STATIC if X86_32 select SPARSEMEM_VMEMMAP_ENABLE if X86_64 - select SPARSEMEM_VMEMMAP if X86_64 config ARCH_SPARSEMEM_DEFAULT def_bool X86_64 || (NUMA && X86_32) _ Patches currently in -mm which might be from david@redhat.com are mm-migrate-remove-migratepage_unmap.patch mm-migrate-remove-migratepage_unmap-fix.patch treewide-remove-migratepage_success.patch mm-huge_memory-move-more-common-code-into-insert_pmd.patch mm-huge_memory-move-more-common-code-into-insert_pud.patch mm-huge_memory-support-huge-zero-folio-in-vmf_insert_folio_pmd.patch fs-dax-use-vmf_insert_folio_pmd-to-insert-the-huge-zero-folio.patch mm-huge_memory-mark-pmd-mappings-of-the-huge-zero-folio-special.patch powerpc-ptdump-rename-struct-pgtable_level-to-struct-ptdump_pglevel.patch mm-rmap-convert-enum-rmap_level-to-enum-pgtable_level.patch mm-memory-convert-print_bad_pte-to-print_bad_page_map.patch mm-memory-convert-print_bad_pte-to-print_bad_page_map-fix.patch mm-memory-factor-out-common-code-from-vm_normal_page_.patch mm-introduce-and-use-vm_normal_page_pud.patch mm-rename-vm_ops-find_special_page-to-vm_ops-find_normal_page.patch prctl-extend-pr_set_thp_disable-to-optionally-exclude-vm_hugepage.patch mm-huge_memory-convert-tva_flags-to-enum-tva_type.patch mm-huge_memory-respect-madv_collapse-with-pr_thp_disable_except_advised.patch mm-stop-making-sparsemem_vmemmap-user-selectable.patch arm64-kconfig-drop-superfluous-select-sparsemem_vmemmap.patch s390-kconfig-drop-superfluous-select-sparsemem_vmemmap.patch x86-kconfig-drop-superfluous-select-sparsemem_vmemmap.patch wireguard-selftests-remove-config_sparsemem_vmemmap=y-from-qemu-kernel-config.patch mm-page_alloc-reject-unreasonable-folio-compound-page-sizes-in-alloc_contig_range_noprof.patch mm-memremap-reject-unreasonable-folio-compound-page-sizes-in-memremap_pages.patch mm-hugetlb-check-for-unreasonable-folio-sizes-when-registering-hstate.patch mm-mm_init-make-memmap_init_compound-look-more-like-prep_compound_page.patch mm-sanity-check-maximum-folio-size-in-folio_set_order.patch mm-limit-folio-compound-page-sizes-in-problematic-kernel-configs.patch mm-simplify-folio_page-and-folio_page_idx.patch mm-hugetlb-cleanup-hugetlb_folio_init_tail_vmemmap.patch mm-mm-percpu-km-drop-nth_page-usage-within-single-allocation.patch fs-hugetlbfs-remove-nth_page-usage-within-folio-in-adjust_range_hwpoison.patch fs-hugetlbfs-cleanup-folio-in-adjust_range_hwpoison.patch mm-pagewalk-drop-nth_page-usage-within-folio-in-folio_walk_start.patch mm-gup-drop-nth_page-usage-within-folio-when-recording-subpages.patch mm-gup-remove-record_subpages.patch io_uring-zcrx-remove-nth_page-usage-within-folio.patch mips-mm-convert-__flush_dcache_pages-to-__flush_dcache_folio_pages.patch mm-cma-refuse-handing-out-non-contiguous-page-ranges.patch dma-remap-drop-nth_page-in-dma_common_contiguous_remap.patch scatterlist-disallow-non-contigous-page-ranges-in-a-single-sg-entry.patch ata-libata-sff-drop-nth_page-usage-within-sg-entry.patch drm-i915-gem-drop-nth_page-usage-within-sg-entry.patch mspro_block-drop-nth_page-usage-within-sg-entry.patch memstick-drop-nth_page-usage-within-sg-entry.patch mmc-drop-nth_page-usage-within-sg-entry.patch scsi-scsi_lib-drop-nth_page-usage-within-sg-entry.patch scsi-sg-drop-nth_page-usage-within-sg-entry.patch vfio-pci-drop-nth_page-usage-within-sg-entry.patch crypto-remove-nth_page-usage-within-sg-entry.patch mm-gup-drop-nth_page-usage-in-unpin_user_page_range_dirty_lock.patch kfence-drop-nth_page-usage.patch block-update-comment-of-struct-bio_vec-regarding-nth_page.patch mm-remove-nth_page.patch