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d="scan'208";a="182301371" Received: from vverma7-desk1.amr.corp.intel.com (HELO [10.125.108.235]) ([10.125.108.235]) by orviesa005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Sep 2025 15:19:23 -0700 Content-Type: multipart/mixed; boundary="------------63fe8LkfFRxPYeRQo4n0p8fE" Message-ID: Date: Wed, 24 Sep 2025 15:19:22 -0700 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Dave Hansen Subject: drm/xe: Linker errors on configfs symbols To: Lucas De Marchi , =?UTF-8?Q?Thomas_Hellstr=C3=B6m?= , Rodrigo Vivi , David Airlie , Simona Vetter , intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Content-Language: en-US Autocrypt: addr=dave.hansen@intel.com; keydata= xsFNBE6HMP0BEADIMA3XYkQfF3dwHlj58Yjsc4E5y5G67cfbt8dvaUq2fx1lR0K9h1bOI6fC oAiUXvGAOxPDsB/P6UEOISPpLl5IuYsSwAeZGkdQ5g6m1xq7AlDJQZddhr/1DC/nMVa/2BoY 2UnKuZuSBu7lgOE193+7Uks3416N2hTkyKUSNkduyoZ9F5twiBhxPJwPtn/wnch6n5RsoXsb ygOEDxLEsSk/7eyFycjE+btUtAWZtx+HseyaGfqkZK0Z9bT1lsaHecmB203xShwCPT49Blxz VOab8668QpaEOdLGhtvrVYVK7x4skyT3nGWcgDCl5/Vp3TWA4K+IofwvXzX2ON/Mj7aQwf5W iC+3nWC7q0uxKwwsddJ0Nu+dpA/UORQWa1NiAftEoSpk5+nUUi0WE+5DRm0H+TXKBWMGNCFn c6+EKg5zQaa8KqymHcOrSXNPmzJuXvDQ8uj2J8XuzCZfK4uy1+YdIr0yyEMI7mdh4KX50LO1 pmowEqDh7dLShTOif/7UtQYrzYq9cPnjU2ZW4qd5Qz2joSGTG9eCXLz5PRe5SqHxv6ljk8mb ApNuY7bOXO/A7T2j5RwXIlcmssqIjBcxsRRoIbpCwWWGjkYjzYCjgsNFL6rt4OL11OUF37wL QcTl7fbCGv53KfKPdYD5hcbguLKi/aCccJK18ZwNjFhqr4MliQARAQABzUVEYXZpZCBDaHJp c3RvcGhlciBIYW5zZW4gKEludGVsIFdvcmsgQWRkcmVzcykgPGRhdmUuaGFuc2VuQGludGVs LmNvbT7CwXgEEwECACIFAlQ+9J0CGwMGCwkIBwMCBhUIAgkKCwQWAgMBAh4BAheAAAoJEGg1 lTBwyZKwLZUP/0dnbhDc229u2u6WtK1s1cSd9WsflGXGagkR6liJ4um3XCfYWDHvIdkHYC1t MNcVHFBwmQkawxsYvgO8kXT3SaFZe4ISfB4K4CL2qp4JO+nJdlFUbZI7cz/Td9z8nHjMcWYF IQuTsWOLs/LBMTs+ANumibtw6UkiGVD3dfHJAOPNApjVr+M0P/lVmTeP8w0uVcd2syiaU5jB aht9CYATn+ytFGWZnBEEQFnqcibIaOrmoBLu2b3fKJEd8Jp7NHDSIdrvrMjYynmc6sZKUqH2 I1qOevaa8jUg7wlLJAWGfIqnu85kkqrVOkbNbk4TPub7VOqA6qG5GCNEIv6ZY7HLYd/vAkVY E8Plzq/NwLAuOWxvGrOl7OPuwVeR4hBDfcrNb990MFPpjGgACzAZyjdmYoMu8j3/MAEW4P0z F5+EYJAOZ+z212y1pchNNauehORXgjrNKsZwxwKpPY9qb84E3O9KYpwfATsqOoQ6tTgr+1BR CCwP712H+E9U5HJ0iibN/CDZFVPL1bRerHziuwuQuvE0qWg0+0SChFe9oq0KAwEkVs6ZDMB2 P16MieEEQ6StQRlvy2YBv80L1TMl3T90Bo1UUn6ARXEpcbFE0/aORH/jEXcRteb+vuik5UGY 5TsyLYdPur3TXm7XDBdmmyQVJjnJKYK9AQxj95KlXLVO38lczsFNBFRjzmoBEACyAxbvUEhd GDGNg0JhDdezyTdN8C9BFsdxyTLnSH31NRiyp1QtuxvcqGZjb2trDVuCbIzRrgMZLVgo3upr MIOx1CXEgmn23Zhh0EpdVHM8IKx9Z7V0r+rrpRWFE8/wQZngKYVi49PGoZj50ZEifEJ5qn/H Nsp2+Y+bTUjDdgWMATg9DiFMyv8fvoqgNsNyrrZTnSgoLzdxr89FGHZCoSoAK8gfgFHuO54B lI8QOfPDG9WDPJ66HCodjTlBEr/Cwq6GruxS5i2Y33YVqxvFvDa1tUtl+iJ2SWKS9kCai2DR 3BwVONJEYSDQaven/EHMlY1q8Vln3lGPsS11vSUK3QcNJjmrgYxH5KsVsf6PNRj9mp8Z1kIG qjRx08+nnyStWC0gZH6NrYyS9rpqH3j+hA2WcI7De51L4Rv9pFwzp161mvtc6eC/GxaiUGuH BNAVP0PY0fqvIC68p3rLIAW3f97uv4ce2RSQ7LbsPsimOeCo/5vgS6YQsj83E+AipPr09Caj 0hloj+hFoqiticNpmsxdWKoOsV0PftcQvBCCYuhKbZV9s5hjt9qn8CE86A5g5KqDf83Fxqm/ vXKgHNFHE5zgXGZnrmaf6resQzbvJHO0Fb0CcIohzrpPaL3YepcLDoCCgElGMGQjdCcSQ+Ci FCRl0Bvyj1YZUql+ZkptgGjikQARAQABwsFfBBgBAgAJBQJUY85qAhsMAAoJEGg1lTBwyZKw l4IQAIKHs/9po4spZDFyfDjunimEhVHqlUt7ggR1Hsl/tkvTSze8pI1P6dGp2XW6AnH1iayn yRcoyT0ZJ+Zmm4xAH1zqKjWplzqdb/dO28qk0bPso8+1oPO8oDhLm1+tY+cOvufXkBTm+whm +AyNTjaCRt6aSMnA/QHVGSJ8grrTJCoACVNhnXg/R0g90g8iV8Q+IBZyDkG0tBThaDdw1B2l asInUTeb9EiVfL/Zjdg5VWiF9LL7iS+9hTeVdR09vThQ/DhVbCNxVk+DtyBHsjOKifrVsYep WpRGBIAu3bK8eXtyvrw1igWTNs2wazJ71+0z2jMzbclKAyRHKU9JdN6Hkkgr2nPb561yjcB8 sIq1pFXKyO+nKy6SZYxOvHxCcjk2fkw6UmPU6/j/nQlj2lfOAgNVKuDLothIxzi8pndB8Jju KktE5HJqUUMXePkAYIxEQ0mMc8Po7tuXdejgPMwgP7x65xtfEqI0RuzbUioFltsp1jUaRwQZ MTsCeQDdjpgHsj+P2ZDeEKCbma4m6Ez/YWs4+zDm1X8uZDkZcfQlD9NldbKDJEXLIjYWo1PH hYepSffIWPyvBMBTW2W5FRjJ4vLRrJSUoEfJuPQ3vW9Y73foyo/qFoURHO48AinGPZ7PC7TF vUaNOTjKedrqHkaOcqB185ahG2had0xnFsDPlx5y X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" This is a multi-part message in MIME format. --------------63fe8LkfFRxPYeRQo4n0p8fE Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit With a stock 6.17-rc7 and this config: https://hansen.beer/~dave/intel/config.xe.20250924 I'm seeing: ld: vmlinux.o: in function `check_sw_disable': .../linux.runme/drivers/gpu/drm/xe/xe_hw_engine.c:812: undefined reference to `xe_configfs_get_engines_allowed' ld: vmlinux.o: in function `xe_survivability_mode_is_requested': .../linux.runme/drivers/gpu/drm/xe/xe_survivability_mode.c:228: undefined reference to `xe_configfs_get_survivability_mode' ld: .../linux.runme/drivers/gpu/drm/xe/xe_survivability_mode.c:233: undefined reference to `xe_configfs_clear_survivability_mode' ld: vmlinux.o: in function `BSWAP_SHUFB_CTL': sha1-avx2-asm.o:(.rodata+0x57def0): undefined reference to `xe_configfs_init' ld: sha1-avx2-asm.o:(.rodata+0x57def8): undefined reference to `xe_configfs_exit' vmlinux.o:(.debug_info+0x3176eb6): relocation truncated to fit: R_X86_64_32 against `.debug_loclists' I'm compiling the 'xe' driver in to the kernel and I've got configfs compiled in as a module, which is (I suspect) the reason this slipped through the cracks until now. In any case, I don't see any Kconfig dependencies for configfs in the xe code. The attached patch at least hacks around the issue for me. Is there a better way of fixing this? --------------63fe8LkfFRxPYeRQo4n0p8fE Content-Type: text/x-patch; charset=UTF-8; name="xe-kconfig.patch" Content-Disposition: attachment; filename="xe-kconfig.patch" Content-Transfer-Encoding: base64 ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS94ZS9LY29uZmlnIGIvZHJpdmVycy9ncHUv ZHJtL3hlL0tjb25maWcKaW5kZXggNzE0ZDU3MDJkZmQ3Li5kMDQ1NDdmYzUzMTEgMTAwNjQ0 Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS94ZS9LY29uZmlnCisrKyBiL2RyaXZlcnMvZ3B1L2Ry bS94ZS9LY29uZmlnCkBAIC00Nyw2ICs0Nyw3IEBAIGNvbmZpZyBEUk1fWEUKIAlzZWxlY3Qg QVVYSUxJQVJZX0JVUwogCXNlbGVjdCBITU1fTUlSUk9SCiAJc2VsZWN0IFJFR01BUCBpZiBJ MkMKKwlzZWxlY3QgQ09ORklHRlNfRlMKIAloZWxwCiAJICBEcml2ZXIgZm9yIEludGVsIFhl MiBzZXJpZXMgR1BVcyBhbmQgbGF0ZXIuIEV4cGVyaW1lbnRhbCBzdXBwb3J0CiAJICBmb3Ig WGUgc2VyaWVzIGlzIGFsc28gYXZhaWxhYmxlLgo= --------------63fe8LkfFRxPYeRQo4n0p8fE--