def process_events(event, print_only):
overflow = None
# ignore anything with new style args (cpu/a,b/) so far
# because we get confused by the inner commas
# need a proper parser
if event.find("/") >= 0:
return event
el = event.split(",")
nl = []
for i in el:
start = ""
end = ""
if i.startswith('{'):
start = "{"
i = i[1:]
if i.endswith('}'):
end = "}"
i = i[:-1]
e = emap.getevent(i)
if e:
i = e.output()
if e.msr:
msr.checked_writemsr(e.msr, e.msrval, print_only)
if emap.latego and (e.val & 0xffff) in latego.latego_events:
latego.setup_event(e.val & 0xffff, 1)
overflow = e.overflow
nl.append(start + i + end)
return str.join(',', nl), overflow
def process_events(event, print_only, period, noexplode):
if emap is None:
return event, False
overflow = None
# replace inner commas so we can split events
event = re.sub(r"([a-z][a-z0-9]+/)([^/]+)/",
lambda m: m.group(1) + m.group(2).replace(",", "#") + "/",
event)
el = event.split(",")
nl = []
group_index = 0
for i in el:
group_start = ""
group_end = ""
start = ""
end = ""
if i.startswith('{'):
group_start = "{"
i = i[1:]
group_index = len(nl)
m = re.match(r'(.*)(\}(:.*)?)', i)
if m:
group_end = m.group(2)
i = m.group(1)
i = i.strip()
m = re.match(r'(cpu|uncore_.*?)/([^#]+)(#?.*?)/(.*)', i)
if m:
start = m.group(1) + "/"
ev = emap.getevent(m.group(2))
end = m.group(3) + "/"
if ev:
qual = "".join(
sorted(
merge_extra(extra_set(ev.extra),
extra_set(m.group(4)))))
end += qual
i = ev.output_newstyle(period=period, noexplode=noexplode)
else:
start = ""
end = ""
else:
ev = emap.getevent(i)
if ev:
i = ev.output(period=period, noexplode=noexplode)
if ev:
if ev.msr:
msr.checked_writemsr(ev.msr, ev.msrval, print_only)
if emap.latego and (ev.val & 0xffff) in latego.latego_events:
latego.setup_event(ev.val & 0xffff, 1)
overflow = ev.overflow
event = (group_start + start + i + end + group_end).replace("#", ",")
nl.append(event)
if ev:
emap.update_event(event, ev)
if "S" in group_end:
for j in range(group_index + 1, len(nl)):
nl[j] = re.sub(r',period=\d+', '', nl[j])
return str.join(',', nl), overflow
def process_events(event, print_only, period):
overflow = None
# replace inner commas so we can split events
event = re.sub(r"([a-z][a-z0-9]+/)([^/]+)/",
lambda m: m.group(1) + m.group(2).replace(",", "#") + "/",
event)
el = event.split(",")
nl = []
for i in el:
start = ""
end = ""
if i.startswith('{'):
start = "{"
i = i[1:]
if i.endswith('}'):
end = "}"
i = i[:-1]
i = i.strip()
m = re.match(r"(cpu/)([a-zA-Z0-9._]+)(.*?/)([^,]*)", i)
if not m:
m = re.match(r"(uncore_.+?/)([a-zA-Z0-9_.]+)(.*?/)([^,]*)", i)
if m:
start += m.group(1)
ev = emap.getevent(m.group(2))
end += m.group(3)
if ev:
end += "".join(
merge_extra(extra_set(ev.extra), extra_set(m.group(4))))
i = ev.output_newstyle(period=period)
else:
start = ""
end = ""
else:
extra = ""
m = re.match("([^:]*):(.*)", i)
if m:
extra = m.group(2)
i = m.group(1)
ev = emap.getevent(i)
if ev:
i = ev.output(flags=extra, period=period)
else:
if extra:
i += ":" + extra
if ev:
if ev.msr:
msr.checked_writemsr(ev.msr, ev.msrval, print_only)
if emap.latego and (ev.val & 0xffff) in latego.latego_events:
latego.setup_event(ev.val & 0xffff, 1)
overflow = ev.overflow
event = (start + i + end).replace("#", ",")
nl.append(event)
if ev:
emap.update_event(event, ev)
return str.join(',', nl), overflow
def process_events(event, print_only, period):
overflow = None
# replace inner commas so we can split events
event = re.sub(r"([a-z][a-z0-9]+/)([^/]+)/",
lambda m: m.group(1) + m.group(2).replace(",", "#") + "/",
event)
el = event.split(",")
nl = []
for i in el:
start = ""
end = ""
if i.startswith('{'):
start = "{"
i = i[1:]
if i.endswith('}'):
end = "}"
i = i[:-1]
i = i.strip()
m = re.match(r"(cpu/)([a-zA-Z0-9._]+)(.*?/)([^,]*)", i)
if not m:
m = re.match(r"(uncore_.+?/)([a-zA-Z0-9_.]+)(.*?/)([^,]*)", i)
if m:
start += m.group(1)
ev = emap.getevent(m.group(2))
end += m.group(3)
if ev:
end += "".join(merge_extra(extra_set(ev.extra), extra_set(m.group(4))))
i = ev.output_newstyle(period=period)
else:
start = ""
end = ""
else:
extra = ""
m = re.match("([^:]*):(.*)", i)
if m:
extra = m.group(2)
i = m.group(1)
ev = emap.getevent(i)
if ev:
i = ev.output(flags=extra, period=period)
else:
if extra:
i += ":" + extra
if ev:
if ev.msr:
msr.checked_writemsr(ev.msr, ev.msrval, print_only)
if emap.latego and (ev.val & 0xffff) in latego.latego_events:
latego.setup_event(ev.val & 0xffff, 1)
overflow = ev.overflow
event = (start + i + end).replace("#", ",")
nl.append(event)
if ev:
emap.update_event(event, ev)
return str.join(',', nl), overflow