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X-CSE-ConnectionGUID: Q/NLKcsGRVm2edkZ25eY/Q== X-CSE-MsgGUID: +V53FikER6mfmkRq8pjufQ== X-IronPort-AV: E=McAfee;i="6800,10657,11760"; a="77165388" X-IronPort-AV: E=Sophos;i="6.23,181,1770624000"; d="scan'208";a="77165388" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Apr 2026 17:04:27 -0700 X-CSE-ConnectionGUID: IbgxC/gCRliVk+MepN6N9g== X-CSE-MsgGUID: WSuS/jEsQwqtWpyW6l/o0A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,181,1770624000"; d="scan'208";a="227911238" Received: from igk-lkp-server01.igk.intel.com (HELO bdf09bfdbd5f) ([10.211.93.152]) by fmviesa008.fm.intel.com with ESMTP; 15 Apr 2026 17:04:26 -0700 Received: from kbuild by bdf09bfdbd5f with local (Exim 4.98.2) (envelope-from ) id 1wDADX-000000000rn-3VJ1; Thu, 16 Apr 2026 00:04:23 +0000 Date: Thu, 16 Apr 2026 02:03:50 +0200 From: kernel test robot To: Joel Fernandes Cc: oe-kbuild-all@lists.linux.dev Subject: [jfern:nova/mm 22/27] Diff in drivers/gpu/nova-core/mm/pagetable.rs:386: Message-ID: <202604160136.AsRENPcs-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/jfern/linux.git nova/mm head: 8b41971bcf8f60f608baf4ff9f70bd04a6bc17a0 commit: 3d14742124eb2a0ca541990a357c66f3efdbf0a2 [22/27] gpu: nova-core: mm: Add BAR1 memory management self-tests config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260416/202604160136.AsRENPcs-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) rustc: rustc 1.88.0 (6b00bc388 2025-06-23) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260416/202604160136.AsRENPcs-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202604160136.AsRENPcs-lkp@intel.com/ All errors (new ones prefixed by >>): PATH=/opt/cross/clang-20/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin INFO PATH=/opt/cross/rustc-1.88.0-bindgen-0.72.1/cargo/bin:/opt/cross/clang-20/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin /usr/bin/timeout -k 100 12h /usr/bin/make KCFLAGS=\ -fno-crash-diagnostics\ -Wno-error=return-type\ -Wreturn-type\ -funsigned-char\ -Wundef\ -falign-functions=64 W=1 --keep-going LLVM=1 -j32 -C source O=/kbuild/obj/consumer/x86_64-rhel-9.4-rust ARCH=x86_64 SHELL=/bin/bash rustfmtcheck make: Entering directory '/kbuild/src/consumer' make[1]: Entering directory '/kbuild/obj/consumer/x86_64-rhel-9.4-rust' Diff in drivers/gpu/nova-core/mm/pagetable/ver2.rs:261: pub(super) small: Pde, } - impl DualPde { /// Check if the big page table pointer is valid. fn has_big(&self) -> bool { Diff in drivers/gpu/nova-core/mm/pagetable/ver2.rs:261: pub(super) small: Pde, } - impl DualPde { /// Check if the big page table pointer is valid. fn has_big(&self) -> bool { >> Diff in drivers/gpu/nova-core/mm/pagetable.rs:386: /// Check if the PDB has valid, VRAM-backed page tables. #[cfg(CONFIG_NOVA_MM_SELFTESTS)] -fn check_pdb_inner( - pramin: &pramin::Pramin, - pdb_addr: VramAddress, -) -> Result { +fn check_pdb_inner(pramin: &pramin::Pramin, pdb_addr: VramAddress) -> Result { let mut window = pramin.get_window()?; let raw = window.try_read64(pdb_addr.raw())?; Diff in drivers/gpu/nova-core/mm/pagetable/ver2.rs:261: pub(super) small: Pde, } - impl DualPde { /// Check if the big page table pointer is valid. fn has_big(&self) -> bool { >> Diff in drivers/gpu/nova-core/mm/pagetable.rs:386: /// Check if the PDB has valid, VRAM-backed page tables. #[cfg(CONFIG_NOVA_MM_SELFTESTS)] -fn check_pdb_inner( - pramin: &pramin::Pramin, - pdb_addr: VramAddress, -) -> Result { +fn check_pdb_inner(pramin: &pramin::Pramin, pdb_addr: VramAddress) -> Result { let mut window = pramin.get_window()?; let raw = window.try_read64(pdb_addr.raw())?; Diff in drivers/gpu/nova-core/mm/pagetable/ver2.rs:261: pub(super) small: Pde, } - impl DualPde { /// Check if the big page table pointer is valid. fn has_big(&self) -> bool { >> Diff in drivers/gpu/nova-core/mm/pagetable.rs:386: /// Check if the PDB has valid, VRAM-backed page tables. #[cfg(CONFIG_NOVA_MM_SELFTESTS)] -fn check_pdb_inner( - pramin: &pramin::Pramin, - pdb_addr: VramAddress, -) -> Result { +fn check_pdb_inner(pramin: &pramin::Pramin, pdb_addr: VramAddress) -> Result { let mut window = pramin.get_window()?; let raw = window.try_read64(pdb_addr.raw())?; make[2]: *** [Makefile:1916: rustfmt] Error 123 make[2]: Target 'rustfmtcheck' not remade because of errors. make[1]: Leaving directory '/kbuild/obj/consumer/x86_64-rhel-9.4-rust' make[1]: *** [Makefile:248: __sub-make] Error 2 make[1]: Target 'rustfmtcheck' not remade because of errors. make: *** [Makefile:248: __sub-make] Error 2 make: Target 'rustfmtcheck' not remade because of errors. make: Leaving directory '/kbuild/src/consumer' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki