Em Fri, Jan 15, 2021 at 05:28:14PM -0300, Arnaldo Carvalho de Melo escreveu: > Em Thu, Jan 14, 2021 at 08:00:32PM +0100, Jiri Olsa escreveu: > > On Thu, Jan 14, 2021 at 09:27:55AM +0800, Jin Yao wrote: > > > > SNIP > > > > > 2.003776312 S1-D0 1 855616 Bytes > > > llc_misses.mem_read > > > 2.003776312 S1-D1 1 949376 Bytes > > > llc_misses.mem_read > > > 3.006512788 S0-D0 1 1338880 Bytes > > > llc_misses.mem_read > > > 3.006512788 S0-D1 1 920064 Bytes > > > llc_misses.mem_read > > > 3.006512788 S1-D0 1 877184 Bytes > > > llc_misses.mem_read > > > 3.006512788 S1-D1 1 1020736 Bytes > > > llc_misses.mem_read > > > 4.008895291 S0-D0 1 926592 Bytes > > > llc_misses.mem_read > > > 4.008895291 S0-D1 1 906368 Bytes > > > llc_misses.mem_read > > > 4.008895291 S1-D0 1 892224 Bytes > > > llc_misses.mem_read > > > 4.008895291 S1-D1 1 987712 Bytes > > > llc_misses.mem_read > > > 5.001590993 S0-D0 1 962624 Bytes > > > llc_misses.mem_read > > > 5.001590993 S0-D1 1 912512 Bytes > > > llc_misses.mem_read > > > 5.001590993 S1-D0 1 891200 Bytes > > > llc_misses.mem_read > > > 5.001590993 S1-D1 1 978432 Bytes > > > llc_misses.mem_read > > > > > > On no-die system, die_id is 0, actually it's hashmap(socket,0), original > > > behavior > > > is not changed. > > > > > > Reported-by: Huang Ying <[email protected]> > > > Signed-off-by: Jin Yao <[email protected]> > > > --- > > > v6: > > > Fix the perf test python failure by adding hashmap.c to > > > python-ext-sources. > > > > > > root@kbl-ppc:~# ./perf test python > > > 19: 'import perf' in python : Ok > > > > Acked-by: Jiri Olsa <[email protected]> > > Jin, this is breaking the build in some 32-bit system, can you please > take a look to validate these warnings?
One such system: 28 13.75 debian:experimental-x-mipsel : FAIL mipsel-linux-gnu-gcc (Debian 10.2.1-3) 10.2.1 20201224 > CC /tmp/build/perf/util/srcline.o > util/stat.c: In function 'pkg_id_hash': > util/stat.c:285:9: error: cast from pointer to integer of different size > [-Werror=pointer-to-int-cast] > return (int64_t)key & 0xffffffff; > ^ > util/stat.c: In function 'pkg_id_equal': > util/stat.c:291:9: error: cast from pointer to integer of different size > [-Werror=pointer-to-int-cast] > return (int64_t)key1 == (int64_t)key2; > ^ > util/stat.c:291:26: error: cast from pointer to integer of different size > [-Werror=pointer-to-int-cast] > return (int64_t)key1 == (int64_t)key2; > ^ > util/stat.c: In function 'check_per_pkg': > util/stat.c:342:26: error: cast to pointer from integer of different size > [-Werror=int-to-pointer-cast] > if (hashmap__find(mask, (void *)key, NULL)) > ^ > util/stat.c:345:28: error: cast to pointer from integer of different size > [-Werror=int-to-pointer-cast] > ret = hashmap__add(mask, (void *)key, (void *)1); > ^ > CC /tmp/build/perf/tests/expand-cgroup.o -- - Arnaldo
