{"id":3309,"date":"2025-04-06T22:39:40","date_gmt":"2025-04-07T05:39:40","guid":{"rendered":"https:\/\/rglinuxtech.com\/?p=3309"},"modified":"2025-04-06T22:39:40","modified_gmt":"2025-04-07T05:39:40","slug":"kernel-6-15-rc1-is-out-compile-fail-but-patch-available","status":"publish","type":"post","link":"https:\/\/rglinuxtech.com\/?p=3309","title":{"rendered":"Kernel: 6.15-rc1 is Out – Compile Fail, but Patch Available.."},"content":{"rendered":"

Kernel 6.15-rc1<\/strong> has been released, and brief details are here:\u00a0\u00a0 https:\/\/lkml.iu.edu\/hypermail\/linux\/kernel\/2504.0\/07395.html<\/a><\/p>\n

Unusually, the compile actually failed:<\/p>\n

............................<\/strong><\/span>
\nCC [M] drivers\/iio\/imu\/st_lsm6dsx\/st_lsm6dsx_i2c.o<\/strong><\/span>
\nCC [M] drivers\/iio\/imu\/st_lsm6dsx\/st_lsm6dsx_spi.o<\/strong><\/span>
\nLD [M] drivers\/iio\/imu\/inv_mpu6050\/inv-mpu6050.o<\/strong><\/span>
\nLD [M] drivers\/iio\/imu\/inv_icm42600\/inv-icm42600-spi.o<\/strong><\/span>
\nLD [M] drivers\/iio\/imu\/st_lsm6dsx\/st_lsm6dsx.o<\/strong><\/span>
\nLD [M] drivers\/iio\/imu\/inv_mpu6050\/inv-mpu6050-i2c.o<\/strong><\/span>
\nAR built-in.a<\/strong><\/span>
\nAR vmlinux.a<\/strong><\/span>
\nLD vmlinux.o<\/strong><\/span>
\nOBJCOPY modules.builtin.modinfo<\/strong><\/span>
\nGEN modules.builtin<\/strong><\/span>
\nMODPOST Module.symvers<\/strong><\/span>
\nERROR: modpost: \"iwl_mld_no_wowlan_suspend\" [drivers\/net\/wireless\/intel\/iwlwifi\/mld\/iwlmld.ko] undefined!<\/strong><\/span>
\nmake[2]: *** [scripts\/Makefile.modpost:147: Module.symvers] Error 1<\/strong><\/span>
\nmake[1]: *** [\/usr\/src\/linux-6.15-rc1\/Makefile:1956: modpost] Error 2<\/strong><\/span>
\nmake: *** [Makefile:248: __sub-make] Error 2<\/strong><\/span><\/code><\/p>\n

There was already a patch for this, but it was (presumably) not included before the release…\u00a0\u00a0\u00a0 The patch is included in this post:\u00a0\u00a0 https:\/\/lore.kernel.org\/lkml\/20250325084340.378724-1-arnd@kernel.org\/T\/<\/a><\/p>\n

I applied this, and the compile completed successfully…<\/p>\n

More of the usual tests still to come…<\/p>\n

Robert Gadsdon.\u00a0\u00a0\u00a0 April 7th 2025.<\/em><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Kernel 6.15-rc1 has been released, and brief details are here:\u00a0\u00a0 https:\/\/lkml.iu.edu\/hypermail\/linux\/kernel\/2504.0\/07395.html Unusually, the compile actually failed: ………………………. CC [M] drivers\/iio\/imu\/st_lsm6dsx\/st_lsm6dsx_i2c.o CC [M] drivers\/iio\/imu\/st_lsm6dsx\/st_lsm6dsx_spi.o LD [M] drivers\/iio\/imu\/inv_mpu6050\/inv-mpu6050.o LD [M] drivers\/iio\/imu\/inv_icm42600\/inv-icm42600-spi.o LD [M] drivers\/iio\/imu\/st_lsm6dsx\/st_lsm6dsx.o LD [M] drivers\/iio\/imu\/inv_mpu6050\/inv-mpu6050-i2c.o AR built-in.a AR vmlinux.a LD vmlinux.o OBJCOPY modules.builtin.modinfo GEN modules.builtin MODPOST Module.symvers ERROR: modpost: “iwl_mld_no_wowlan_suspend” [drivers\/net\/wireless\/intel\/iwlwifi\/mld\/iwlmld.ko] undefined! make[2]: *** [scripts\/Makefile.modpost:147: Module.symvers] Error …<\/span> Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[5,1238,14,15,19,1533],"tags":[440,162,2727,2726,521,507],"class_list":["post-3309","post","type-post","status-publish","format-standard","hentry","category-compilation","category-fix","category-kernel","category-linux-2","category-opinion","category-patches","tag-compile-fail","tag-fixed","tag-iwlwifi","tag-kernel-6-15-rc1","tag-patch-available","tag-released"],"_links":{"self":[{"href":"https:\/\/rglinuxtech.com\/index.php?rest_route=\/wp\/v2\/posts\/3309","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rglinuxtech.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rglinuxtech.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rglinuxtech.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/rglinuxtech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3309"}],"version-history":[{"count":3,"href":"https:\/\/rglinuxtech.com\/index.php?rest_route=\/wp\/v2\/posts\/3309\/revisions"}],"predecessor-version":[{"id":3312,"href":"https:\/\/rglinuxtech.com\/index.php?rest_route=\/wp\/v2\/posts\/3309\/revisions\/3312"}],"wp:attachment":[{"href":"https:\/\/rglinuxtech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3309"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rglinuxtech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3309"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rglinuxtech.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}