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Tue, 21 Oct 2025 06:46:12 -0700 (PDT) Date: Tue, 21 Oct 2025 06:46:11 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68f78ea3.050a0220.346f24.001a.GAE@google.com> Subject: [moderation/CI] Re: drm: Reduce page tables overhead with THP From: syzbot ci To: syzkaller-upstream-moderation@googlegroups.com Cc: syzbot@lists.linux.dev Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable syzbot ci has tested the following series [v5] drm: Reduce page tables overhead with THP https://lore.kernel.org/all/20251021113049.17242-1-loic.molinari@collabora.= com * [PATCH v5 01/12] drm/shmem-helper: Simplify page offset calculation in fa= ult handler * [PATCH v5 02/12] drm/shmem-helper: Implement map_pages fault-around handl= er * [PATCH v5 03/12] drm/shmem-helper: Map huge pages in fault handlers * [PATCH v5 04/12] drm/gem: Introduce drm_gem_get_unmapped_area() fop * [PATCH v5 05/12] drm/gem: Add huge tmpfs mountpoint helpers * [PATCH v5 06/12] drm/i915: Use huge tmpfs mountpoint helpers * [PATCH v5 07/12] drm/v3d: Use huge tmpfs mountpoint helpers * [PATCH v5 08/12] drm/gem: Get rid of *_with_mnt helpers * [PATCH v5 09/12] drm/panthor: Introduce huge tmpfs mountpoint option * [PATCH v5 10/12] drm/panthor: Improve IOMMU map/unmap debugging logs * [PATCH v5 11/12] drm/panfrost: Introduce huge tmpfs mountpoint option * [PATCH v5 12/12] Documentation/gpu/drm-mm: Add THP paragraph to GEM mappi= ng section and found the following issue: kernel build error Full report is available here: https://ci.syzbot.org/series/d2299587-6194-4c73-85f9-de73845f82fb *** kernel build error tree: linux-next URL: https://kernel.googlesource.com/pub/scm/linux/kernel/git/next/li= nux-next base: fe45352cd106ae41b5ad3f0066c2e54dbb2dfd70 arch: amd64 compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp= 1~20250708183702.136), Debian LLD 20.1.8 config: https://ci.syzbot.org/builds/13dfd2e4-f89b-4c17-9c86-16da12c742d= 8/config drivers/gpu/drm/drm_gem.c:1297:10: error: too many arguments to function ca= ll, expected 5, have 6 *** If these findings have caused you to resend the series or submit a separate fix, please add the following tag to your commit message: Tested-by: syzbot@syzkaller.appspotmail.com --- This report is generated by a bot. It may contain errors. syzbot ci engineers can be reached at syzkaller@googlegroups.com. The email will later be sent to: [airlied@gmail.com akpm@linux-foundation.org andi.shyti@linux.intel.com bag= asdotme@gmail.com baolin.wang@linux.alibaba.com boris.brezillon@collabora.c= om brauner@kernel.org corbet@lwn.net dri-devel@lists.freedesktop.org healyc= h@amazon.com hughd@google.com intel-gfx@lists.freedesktop.org jani.nikula@l= inux.intel.com joonas.lahtinen@linux.intel.com kernel@collabora.com linux-d= oc@vger.kernel.org linux-kernel@vger.kernel.org linux-mm@kvack.org liviu.du= dau@arm.com loic.molinari@collabora.com maarten.lankhorst@linux.intel.com m= canal@igalia.com mikolaj.wasiak@intel.com mripard@kernel.org mwen@igalia.co= m nitin.r.gote@intel.com robh@kernel.org rodrigo.vivi@intel.com simona@ffwl= l.ch steven.price@arm.com tursulin@ursulin.net tzimmermann@suse.de viro@zen= iv.linux.org.uk willy@infradead.org] If the report looks fine to you, reply with: #syz upstream