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 <ying.hu...@intel.com>
> > Signed-off-by: Jin Yao <yao....@linux.intel.com>
> > ---
> > 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 <jo...@redhat.com>
Jin, this is breaking the build in some 32-bit system, can you please
take a look to validate these warnings?
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
