Hi Arnaldo, On Mon, Oct 19, 2015 at 12:53:12PM -0200, Arnaldo Carvalho de Melo wrote: > Em Mon, Oct 19, 2015 at 11:42:31PM +0900, Namhyung Kim escreveu: > > Hi, > > > > On Wed, Oct 14, 2015 at 12:41:32PM +0000, Wang Nan wrote: > > > This patch enforces existing LLVM test, makes it compile more than one > > > BPF source file. The compiled results are stored, can be used for other > > > testcases. Except the first testcase (named LLVM_TESTCASE_BASE), failures > > > of other test cases are not considered as failure of the whole test. > > > > > > Adds a kbuild testcase to check whether kernel headers can be correctly > > > found. > > > > > > For example: > > > > > > # perf test LLVM > > > > > > 38: Test LLVM searching and compiling : > > > (llvm.kbuild-dir can be fixed) Ok > > > > IMHO it'd be better to keep the test result simply as either "Ok" or > > "FAILED" and provide details with -v option. > > "Skipped" looks more natural here, with the reason for it skipping being shown > only with -v.
Agreed. > > Ingo made some comments about 'perf test' output recently, have you read that? Nop, sorry. I'll check it (and it'd be great it you could give me the link :) > > > Anyway I found the tracepoint error message is annoying in the current > > You mean all these warnings: > > [root@zoo ~]# perf test "parse event" > 5: parse events tests : Warning: > [sunrpc:xprt_lookup_rqst] function __builtin_constant_p not defined > Warning: [sunrpc:xprt_transmit] function __builtin_constant_p not defined > Warning: [sunrpc:xprt_complete_rqst] function __builtin_constant_p not > defined > <SNIP> > Warning: [xen:xen_mmu_set_pud] function sizeof not defined > Warning: [xen:xen_mmu_set_pgd] function sizeof not defined > Warning: [xen:xen_mmu_ptep_modify_prot_start] function sizeof not defined > Warning: [xen:xen_mmu_ptep_modify_prot_commit] function sizeof not defined > Ok > [root@zoo ~]# > > i.e. making those warnings appear only under 'perf test -v'? Cool! Will send the fix soon! Thanks, Namhyung -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
