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perf sort: Add sort option for physical address

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Add a new sort option "phys_daddr" for --mem-mode sort.  With this
option applied, perf can sort and report by sample's physical address.

Signed-off-by: Kan Liang <kan.liang@intel.com>
Tested-by: Jiri Olsa <jolsa@redhat.com>
Acked-by: Stephane Eranian <eranian@google.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1504026672-7304-3-git-send-email-kan.liang@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Kan Liang
2017-08-29 13:11:09 -04:00
committed by Arnaldo Carvalho de Melo
parent 3b0a5daa06
commit 8780fb25ab
8 changed files with 59 additions and 2 deletions
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8
tools/perf/util/machine.c
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@@ -1635,10 +1635,12 @@ static void ip__resolve_ams(struct thread *thread,
ams->al_addr = al.addr;
ams->sym = al.sym;
ams->map = al.map;
ams->phys_addr = 0;
}
static void ip__resolve_data(struct thread *thread,
u8 m, struct addr_map_symbol *ams, u64 addr)
u8 m, struct addr_map_symbol *ams,
u64 addr, u64 phys_addr)
{
struct addr_location al;
@@ -1658,6 +1660,7 @@ static void ip__resolve_data(struct thread *thread,
ams->al_addr = al.addr;
ams->sym = al.sym;
ams->map = al.map;
ams->phys_addr = phys_addr;
}
struct mem_info *sample__resolve_mem(struct perf_sample *sample,
@@ -1669,7 +1672,8 @@ struct mem_info *sample__resolve_mem(struct perf_sample *sample,
return NULL;
ip__resolve_ams(al->thread, &mi->iaddr, sample->ip);
ip__resolve_data(al->thread, al->cpumode, &mi->daddr, sample->addr);
ip__resolve_data(al->thread, al->cpumode, &mi->daddr,
sample->addr, sample->phys_addr);
mi->data_src.val = sample->data_src;
return mi;