Hi Kienan, Thank you, it worked.
I did not know exactly what I was doing, but I clicked "Open download overlay" and got the patched version in "c469ed7.tar.gz". The modules are loaded. The teachers will be able to to test it as I dont know myself how to evaluate if it works. - JM -- - Jean-Marc Chevalier Technicien Génie informatique Génie logiciel Local: M-4002 Téléphone: 514-340-4711 x4266 ----- Mail original ----- De: "Kienan Stewart" <kstew...@efficios.com> À: "Jean-Marc Chevalier" <jean-marc.cheval...@polymtl.ca>, lttng-dev@lists.lttng.org Envoyé: Jeudi 20 Juin 2024 11:26:25 Objet: Re: [lttng-dev] Compile modules on Centos Stream 9 Hi Jean-Marc, for the build errors could you try the following patch: https://review.lttng.org/c/lttng-modules/+/12885 ? thanks, kienan On 6/19/24 11:41 AM, Jean-Marc Chevalier via lttng-dev wrote: > Hi, > > Is it possible to build the lttng modules againt Centos Stream 9 > kernels? I see these warnings at the top when attempting to compile: > > make[1]: Entering directory '/usr/src/kernels/5.14.0-452.el9.x86_64' > /home/tmp/git/lttng-modules/src/probes/Kbuild:28: File ./mm/slab.h not > found. Probe "kmem" is disabled. Use full kernel source tree to enable it. > /home/tmp/git/lttng-modules/src/probes/Kbuild:79: File > ./arch/x86/kvm/lapic.h not found. Probe "kvm" x86-specific is disabled. > Use full kernel source tree to enable it. > /home/tmp/git/lttng-modules/src/probes/Kbuild:181: Files ./mm/internal.h > not found. Probe "compaction" is disabled. Use full kernel source tree > to enable it. > /home/tmp/git/lttng-modules/src/probes/Kbuild:190: Files ./fs/ext4/*.h > not found. Probe "ext4" is disabled. Use full kernel source tree to > enable it. > /home/tmp/git/lttng-modules/src/probes/Kbuild:213: File > ./drivers/base/regmap/trace.h not found. Probe "regmap" is disabled. Use > full kernel source tree to enable it. > > I tried with module versions 2.12.17 and 2.13.13 against the kernel > 5.14.0-452.el9.x86_64 and I obtain this error: > > /home/tmp/git/lttng-modules/src/probes/../../include/lttng/tracepoint-event-impl.h:133:6: > error: conflicting types for 'trace_sched_stat_runtime'; have 'void(struct > task_struct *, u64, u64)' {aka 'void(struct task_struct *, long long > unsigned int, long long unsigned int)'} > > Any help would be greatly appreciated. > > - JM > > -- > - Jean-Marc Chevalier > Technicien > Génie informatique Génie logiciel > Local: M-4002 > Téléphone: 514-340-4711 x4266 > > _______________________________________________ > lttng-dev mailing list > lttng-dev@lists.lttng.org > https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev _______________________________________________ lttng-dev mailing list lttng-dev@lists.lttng.org https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
