Comment # 1 on bug 84663 from Michel Dänzer

(In reply to Christoph Haag from comment #0)
> sysprof recording from borderlands 2 only

Can you create another profile including all processes?

BTW, if you can make sure that at least Mesa and libdrm are compiled with
-fno-omit-frame-pointer (after any other compiler flags implying
-fomit-frame-pointer, such as -O), that might improve the quality of the
callgraphs in the profile.