On Wed, 11 Oct 2023 at 11:54, Viresh Kumar <viresh.kumar@xxxxxxxxxx> wrote: > > On 11-10-23, 10:49, Thorsten Leemhuis wrote: > > Hi Dmitry, my linux-next builds for Fedora failed today with this error: > > > > > + /usr/bin/make -s 'HOSTCFLAGS=-O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection ' 'HOSTLDFLAGS=-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes ' ARCH=arm64 'KCFLAGS= ' WITH_GCOV=0 -j4 modules > > > drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c: In function 'dpaa_set_coalesce': > > > drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c:502:1: warning: the frame size of 4112 bytes is larger than 2048 bytes [-Wframe-larger-than=] > > > 502 | } > > > | ^ > > > drivers/net/ethernet/freescale/dpaa/dpaa_eth.c: In function 'dpaa_fq_setup.constprop': > > > drivers/net/ethernet/freescale/dpaa/dpaa_eth.c:1000:1: warning: the frame size of 8224 bytes is larger than 2048 bytes [-Wframe-larger-than=] > > > 1000 | } > > > | ^ > > > ERROR: modpost: "of_find_next_cache_node" [drivers/cpufreq/qcom-cpufreq-nvmem.ko] undefined! > > > > A quick search on lore found that the 0-day bot encountered a similar > > problem early July: > > https://lore.kernel.org/all/202307030626.PUPpfATh-lkp@xxxxxxxxx/ > > > > Back then it afaics was caused by "cpufreq: qcom-nvmem: create L2 cache > > device" which is new in todays next, which makes it a likely suspect for > > my problem. That's why I decided to write this mail. But note, I didn't > > verify if that patch really causes the trouble; hence if you think it > > might be something entirely different, let me know. > > > > Full build log: > > https://copr-be.cloud.fedoraproject.org/results/@kernel-vanilla/next/fedora-38-aarch64/06516038-next-next-all/builder-live.log.gz > > > > I don't have the config file at hand, but it should be the following one > > processed with "make olddefconfig" > > https://www.leemhuis.info/files/misc/kernel-aarch64-fedora.config > > of_find_next_cache_node() needs to be exported for modules. > > Dmitry, can you send a patch for that and mention that it needs to go > in via my tree ? Done > > -- > viresh -- With best wishes Dmitry
