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Wed, 25 May 2022 10:04:14 +0900 (KST) Received: from [10.113.221.102] (unknown [10.113.221.102]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20220525010414epsmtip2509e88f073ceff25dae4946bea767b04~yM4PJlRi71323813238epsmtip2s; Wed, 25 May 2022 01:04:14 +0000 (GMT) Subject: Re: [linux-next:master 9269/14079] ld.lld: error: undefined symbol: rockchip_pmu_block To: kernel test robot , Brian Norris Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, Linux Memory Management List , Douglas Anderson From: Chanwoo Choi Organization: Samsung Electronics Message-ID: <18b1bfe6-d844-d2c2-fc5e-40248aaf72be@samsung.com> Date: Wed, 25 May 2022 10:04:14 +0900 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Thunderbird/59.0 Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 In-Reply-To: <202205241931.GbIyyVs2-lkp@intel.com> Content-Language: en-US Content-Transfer-Encoding: 7bit X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprGJsWRmVeSWpSXmKPExsWy7bCmrm5fQ2+Swam15habPr5ntTi77CCb xdnua4wW99b8Z7V41fyIzeLJlP1sDmwesxsusngs3vOSyWPTp0nsHt2z/7F4vNg8kzGANSrb JiM1MSW1SCE1Lzk/JTMv3VbJOzjeOd7UzMBQ19DSwlxJIS8xN9VWycUnQNctMwfoBCWFssSc UqBQQGJxsZK+nU1RfmlJqkJGfnGJrVJqQUpOgWmBXnFibnFpXrpeXmqJlaGBgZEpUGFCdsbj /lWMBR9EKyZf38TSwPheqIuRk0NCwESid+dspi5GLg4hgR2MEsvm3WEBSQgJfGKUaD1jCJH4 xigx798ORpiO82/6oTr2Mkr0LrsG5bxnlHg+YRY7SJWwQKLElknH2EBsEYEAiac397OBFDEL TGCUaJ/UwASSYBPQktj/4gZYEb+AosTVH4/BVvAK2Ek87v7JCmKzCKhKbHr9CiwuKhAmcXJb C1SNoMTJmU/AbuUUMJJo37sGbDGzgLjErSfzmSBseYntb+cwgyyWEJjJIXH15FZ2iB9cJDp2 HISyhSVeHd8CZUtJfH63lw2ioZlRouHFbUYIp4dR4uizPhaIKmOJ/UsnA63gAFqhKbF+lz5E WFFi5++5jBCb+STefe1hBSmREOCV6GiDhrayxOUHd5kgbEmJxe2dbBMYlWYh+WcWkh9mIflh FsKyBYwsqxjFUguKc9NTiw0LTOHxnZyfu4kRnEC1LHcwTn/7Qe8QIxMH4yFGCQ5mJRHelLCe JCHelMTKqtSi/Pii0pzU4kOMpsAQnsgsJZqcD0zheSXxhiaWBiZmRsYmFoZmhkrivKumnU4U EkhPLEnNTk0tSC2C6WPi4JRqYNqY1fluQrvnMac077tHvL2iylqztLuWr5y9suni9JSF/NW3 rVw5atJPebE6pxw7OSPyffp029SwP9smfBdQ6ty+ZflXZ0fdjVMEn2/ZZTPXrEFk8yaPyMO8 zCrl1yfK3l0gKMPb07T3q6fI483PHsSKfuVRF21b3t/Nxrld0ebzq/BVXnw+27WbYtP15GPl yyIuZl9irxZb937BdONJBX+Fl3QXXez4JLijWmXllH6Hia8qf6v/tded8/+B8NRpix6e3b7p 3r4t9SF6774k8HA7Gcy/ddZW+Z/dWlPfitjkBw7VH+SniUQ1M720rWZ87nWcyVrMxizUUmrG HJm//lpuzDeepvPH3FV5K/W2SomlOCPRUIu5qDgRAOmnuz0pBAAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrPLMWRmVeSWpSXmKPExsWy7bCSvG5fQ2+SwfIJ0habPr5ntTi77CCb xdnua4wW99b8Z7V41fyIzeLJlP1sDmwesxsusngs3vOSyWPTp0nsHt2z/7F4vNg8kzGANYrL JiU1J7MstUjfLoEr43H/KsaCD6IVk69vYmlgfC/UxcjJISFgInH+TT9TFyMXh5DAbkaJvtvH mSESkhLTLh4FsjmAbGGJw4eLQcJCAm8ZJR5fYAOxhQUSJbZMOgZmiwj4SVw4eIkdZA6zwCRG iXW/z7BADG1llJgy8Q47SBWbgJbE/hc3wDr4BRQlrv54zAhi8wrYSTzu/skKYrMIqEpsev0K LC4qECaxc8ljJogaQYmTM5+wgNicAkYS7XvXgM1kFlCX+DPvEjOELS5x68l8JghbXmL72znM ExiFZyFpn4WkZRaSlllIWhYwsqxilEwtKM5Nzy02LDDMSy3XK07MLS7NS9dLzs/dxAiOIy3N HYzbV33QO8TIxMF4iFGCg1lJhDclrCdJiDclsbIqtSg/vqg0J7X4EKM0B4uSOO+FrpPxQgLp iSWp2ampBalFMFkmDk6pBqaS6jsP3rCseBvel7l68aL3bpt0mTRfrn/SNosr8G6U36vayFme 4QeU94n/d+KWjPry3n/L6i1Jgo9Lqx+ZPnvHfGSacondpJ3Rx1gEZ+RKCq34ofKyJTx61fVs 91gJwXczOQrvrP5/f619buieWYoHNVgkTleaRpbffmOlqa5eGTqF+5ealMm3/S8qy166/zn9 SM/xP2vE3c43Ol2SzVOPHLiVM0fXr8xTQfTZvrXvrjwzP5Sa1Lb7urTZIT0OHt6LKQfP54U7 pawoYAryO+N8f2rlpPILV32OfbifuTHu2i7ekmXvly/h5NVu/8/0J+aI502rmZ8Pfvl/RsnD yNwn+zFTj4x4RE+r7aEOzzAlluKMREMt5qLiRADO4nwVEgMAAA== X-CMS-MailID: 20220525010414epcas1p1c3d78bd5edd1573cb4b55f14e3d2a0a1 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: SVC_REQ_APPROVE CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220524114954epcas1p416e486dce031a941263b13120e717d72 References: <202205241931.GbIyyVs2-lkp@intel.com> Hi Brian, How can fix this build issue? Should I add the ARCH_ROCKCHIP dependency to rk3399_dmc.c? On 5/24/22 8:49 PM, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: 09ce5091ff971cdbfd67ad84dc561ea27f10d67a > commit: 2e691421a2c9e0462175fe98171afa632861b199 [9269/14079] PM / devfreq: rk3399_dmc: Block PMU during transitions > config: arm64-randconfig-r006-20220524 (https://protect2.fireeye.com/v1/url?k=d0aebf16-b1d51581-d0af3459-74fe4860001d-afa265d9beca802e&q=1&e=5a47bbdc-1a5f-45df-a343-9f76a9f3e3c8&u=https%3A%2F%2Fdownload.01.org%2F0day-ci%2Farchive%2F20220524%2F202205241931.GbIyyVs2-lkp%40intel.com%2Fconfig) > compiler: clang version 15.0.0 (https://protect2.fireeye.com/v1/url?k=207af339-410159ae-207b7876-74fe4860001d-c3c991f126566568&q=1&e=5a47bbdc-1a5f-45df-a343-9f76a9f3e3c8&u=https%3A%2F%2Fgithub.com%2Fllvm%2Fllvm-project 10c9ecce9f6096e18222a331c5e7d085bd813f75) > reproduce (this is a W=1 build): > wget https://protect2.fireeye.com/v1/url?k=e74a1a4c-8631b0db-e74b9103-74fe4860001d-3ba2876fc53e7fc8&q=1&e=5a47bbdc-1a5f-45df-a343-9f76a9f3e3c8&u=https%3A%2F%2Fraw.githubusercontent.com%2Fintel%2Flkp-tests%2Fmaster%2Fsbin%2Fmake.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # install arm64 cross compiling tool for clang build > # apt-get install binutils-aarch64-linux-gnu > # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=2e691421a2c9e0462175fe98171afa632861b199 > git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git > git fetch --no-tags linux-next master > git checkout 2e691421a2c9e0462175fe98171afa632861b199 > # save the config file > mkdir build_dir && cp config build_dir/.config > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash > > If you fix the issue, kindly add following tag where applicable > Reported-by: kernel test robot > > Note: the linux-next/master HEAD 09ce5091ff971cdbfd67ad84dc561ea27f10d67a builds fine. > It may have been fixed somewhere. > > All errors (new ones prefixed by >>): > >>> ld.lld: error: undefined symbol: rockchip_pmu_block > >>> referenced by rk3399_dmc.c:101 (drivers/devfreq/rk3399_dmc.c:101) > >>> devfreq/rk3399_dmc.o:(rk3399_dmcfreq_target) in archive drivers/built-in.a > -- >>> ld.lld: error: undefined symbol: rockchip_pmu_unblock > >>> referenced by rk3399_dmc.c:212 (drivers/devfreq/rk3399_dmc.c:212) > >>> devfreq/rk3399_dmc.o:(rk3399_dmcfreq_target) in archive drivers/built-in.a > -- Best Regards, Chanwoo Choi Samsung Electronics From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============5666708218696210125==" MIME-Version: 1.0 From: Chanwoo Choi To: kbuild-all@lists.01.org Subject: Re: [linux-next:master 9269/14079] ld.lld: error: undefined symbol: rockchip_pmu_block Date: Wed, 25 May 2022 10:04:14 +0900 Message-ID: <18b1bfe6-d844-d2c2-fc5e-40248aaf72be@samsung.com> In-Reply-To: <202205241931.GbIyyVs2-lkp@intel.com> List-Id: --===============5666708218696210125== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Hi Brian, How can fix this build issue? = Should I add the ARCH_ROCKCHIP dependency to rk3399_dmc.c? On 5/24/22 8:49 PM, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.g= it master > head: 09ce5091ff971cdbfd67ad84dc561ea27f10d67a > commit: 2e691421a2c9e0462175fe98171afa632861b199 [9269/14079] PM / devfre= q: rk3399_dmc: Block PMU during transitions > config: arm64-randconfig-r006-20220524 (https://protect2.fireeye.com/v1/u= rl?k=3Dd0aebf16-b1d51581-d0af3459-74fe4860001d-afa265d9beca802e&q=3D1&e=3D5= a47bbdc-1a5f-45df-a343-9f76a9f3e3c8&u=3Dhttps%3A%2F%2Fdownload.01.org%2F0da= y-ci%2Farchive%2F20220524%2F202205241931.GbIyyVs2-lkp%40intel.com%2Fconfig) > compiler: clang version 15.0.0 (https://protect2.fireeye.com/v1/url?k=3D2= 07af339-410159ae-207b7876-74fe4860001d-c3c991f126566568&q=3D1&e=3D5a47bbdc-= 1a5f-45df-a343-9f76a9f3e3c8&u=3Dhttps%3A%2F%2Fgithub.com%2Fllvm%2Fllvm-proj= ect 10c9ecce9f6096e18222a331c5e7d085bd813f75) > reproduce (this is a W=3D1 build): > wget https://protect2.fireeye.com/v1/url?k=3De74a1a4c-8631b0db-e7= 4b9103-74fe4860001d-3ba2876fc53e7fc8&q=3D1&e=3D5a47bbdc-1a5f-45df-a343-9f76= a9f3e3c8&u=3Dhttps%3A%2F%2Fraw.githubusercontent.com%2Fintel%2Flkp-tests%2F= master%2Fsbin%2Fmake.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # install arm64 cross compiling tool for clang build > # apt-get install binutils-aarch64-linux-gnu > # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next= .git/commit/?id=3D2e691421a2c9e0462175fe98171afa632861b199 > git remote add linux-next https://git.kernel.org/pub/scm/linux/ke= rnel/git/next/linux-next.git > git fetch --no-tags linux-next master > git checkout 2e691421a2c9e0462175fe98171afa632861b199 > # save the config file > mkdir build_dir && cp config build_dir/.config > COMPILER_INSTALL_PATH=3D$HOME/0day COMPILER=3Dclang make.cross W= =3D1 O=3Dbuild_dir ARCH=3Darm64 SHELL=3D/bin/bash > = > If you fix the issue, kindly add following tag where applicable > Reported-by: kernel test robot > = > Note: the linux-next/master HEAD 09ce5091ff971cdbfd67ad84dc561ea27f10d67a= builds fine. > It may have been fixed somewhere. > = > All errors (new ones prefixed by >>): > = >>> ld.lld: error: undefined symbol: rockchip_pmu_block > >>> referenced by rk3399_dmc.c:101 (drivers/devfreq/rk3399_dmc.c:101) > >>> devfreq/rk3399_dmc.o:(rk3399_dmcfreq_target) in archive drivers/bu= ilt-in.a > -- >>> ld.lld: error: undefined symbol: rockchip_pmu_unblock > >>> referenced by rk3399_dmc.c:212 (drivers/devfreq/rk3399_dmc.c:212) > >>> devfreq/rk3399_dmc.o:(rk3399_dmcfreq_target) in archive drivers/bu= ilt-in.a > = -- = Best Regards, Chanwoo Choi Samsung Electronics --===============5666708218696210125==--