From: Peter Zijlstra <a.p.zijlstra@chello.nl>
To: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>,
Corey Ashford <cjashfor@linux.vnet.ibm.com>,
linux-kernel@vger.kernel.org,
Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: [PATCH 4/6] perf_counter: kerneltop: update to new ABI
Date: Thu, 02 Apr 2009 11:12:02 +0200 [thread overview]
Message-ID: <20090402091319.407283141@chello.nl> (raw)
In-Reply-To: 20090402091158.291810516@chello.nl
[-- Attachment #1: kerneltop-new-abi.patch --]
[-- Type: text/plain, Size: 1602 bytes --]
Update to reflect the new record_type ABI changes.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
---
Documentation/perf_counter/kerneltop.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
Index: linux-2.6/Documentation/perf_counter/kerneltop.c
===================================================================
--- linux-2.6.orig/Documentation/perf_counter/kerneltop.c
+++ linux-2.6/Documentation/perf_counter/kerneltop.c
@@ -442,7 +442,7 @@ static void create_perfstat_counter(int
memset(&hw_event, 0, sizeof(hw_event));
hw_event.config = event_id[counter];
- hw_event.record_type = PERF_RECORD_SIMPLE;
+ hw_event.record_type = 0;
hw_event.nmi = 0;
if (scale)
hw_event.read_format = PERF_FORMAT_TOTAL_TIME_ENABLED |
@@ -1277,8 +1277,8 @@ static void mmap_read(struct mmap_data *
old += size;
switch (event->header.type) {
- case PERF_EVENT_OVERFLOW | __PERF_EVENT_IP:
- case PERF_EVENT_OVERFLOW | __PERF_EVENT_IP | __PERF_EVENT_TID:
+ case PERF_EVENT_COUNTER_OVERFLOW | __PERF_EVENT_IP:
+ case PERF_EVENT_COUNTER_OVERFLOW | __PERF_EVENT_IP | __PERF_EVENT_TID:
process_event(event->ip.ip, md->counter);
break;
@@ -1337,9 +1337,8 @@ int main(int argc, char *argv[])
memset(&hw_event, 0, sizeof(hw_event));
hw_event.config = event_id[counter];
hw_event.irq_period = event_count[counter];
- hw_event.record_type = PERF_RECORD_IRQ;
+ hw_event.record_type = PERF_RECORD_IP | PERF_RECORD_TID;
hw_event.nmi = nmi;
- hw_event.include_tid = 1;
hw_event.mmap = use_mmap;
hw_event.munmap = use_munmap;
--
next prev parent reply other threads:[~2009-04-02 9:13 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-02 9:11 [PATCH 0/6] more perf_counter stuff Peter Zijlstra
2009-04-02 9:11 ` [PATCH 1/6] perf_counter: move the event overflow output bits to record_type Peter Zijlstra
2009-04-02 11:28 ` Ingo Molnar
2009-04-02 11:43 ` Ingo Molnar
2009-04-02 11:47 ` Peter Zijlstra
2009-04-02 12:03 ` [tip:perfcounters/core] " Peter Zijlstra
2009-04-02 22:33 ` [PATCH 1/6] " Corey Ashford
2009-04-02 23:27 ` Corey Ashford
2009-04-03 6:50 ` Peter Zijlstra
2009-04-03 7:30 ` Corey Ashford
2009-04-02 9:12 ` [PATCH 2/6] RFC perf_counter: singleshot support Peter Zijlstra
2009-04-02 10:51 ` Ingo Molnar
2009-04-02 11:48 ` Peter Zijlstra
2009-04-02 12:26 ` Ingo Molnar
2009-04-02 21:23 ` Paul Mackerras
2009-04-02 12:18 ` Peter Zijlstra
2009-04-02 18:10 ` Ingo Molnar
2009-04-02 18:33 ` Peter Zijlstra
2009-04-02 9:12 ` [PATCH 3/6] perf_counter: per event wakeups Peter Zijlstra
2009-04-02 11:32 ` Ingo Molnar
2009-04-02 12:03 ` [tip:perfcounters/core] " Peter Zijlstra
2009-04-02 9:12 ` Peter Zijlstra [this message]
2009-04-02 12:03 ` [tip:perfcounters/core] perf_counter: kerneltop: update to new ABI Peter Zijlstra
2009-04-02 13:35 ` Jaswinder Singh Rajput
2009-04-02 13:59 ` Jaswinder Singh Rajput
2009-04-02 18:11 ` Ingo Molnar
2009-04-02 18:22 ` Jaswinder Singh Rajput
2009-04-02 18:28 ` Ingo Molnar
2009-04-02 18:38 ` Jaswinder Singh Rajput
2009-04-02 19:20 ` Ingo Molnar
2009-04-02 18:51 ` Jaswinder Singh Rajput
2009-04-02 18:32 ` Jaswinder Singh Rajput
2009-04-02 9:12 ` [PATCH 5/6] perf_counter: add more context information Peter Zijlstra
2009-04-02 11:36 ` Ingo Molnar
2009-04-02 11:46 ` Peter Zijlstra
2009-04-02 18:16 ` Ingo Molnar
2009-04-02 11:48 ` Peter Zijlstra
2009-04-02 18:18 ` Ingo Molnar
2009-04-02 18:29 ` Peter Zijlstra
2009-04-02 18:34 ` Ingo Molnar
2009-04-02 18:42 ` Peter Zijlstra
2009-04-02 19:19 ` Ingo Molnar
2009-04-02 12:04 ` [tip:perfcounters/core] " Peter Zijlstra
2009-04-03 12:50 ` [PATCH 5/6] " Peter Zijlstra
2009-04-03 18:25 ` Corey Ashford
2009-04-06 11:01 ` Peter Zijlstra
2009-04-06 11:07 ` Peter Zijlstra
2009-04-06 18:53 ` Corey Ashford
2009-04-06 19:06 ` Peter Zijlstra
2009-04-06 20:16 ` Corey Ashford
2009-04-06 20:46 ` Peter Zijlstra
2009-04-06 21:15 ` Corey Ashford
2009-04-06 21:21 ` Peter Zijlstra
2009-04-06 21:33 ` Corey Ashford
2009-04-07 7:11 ` Peter Zijlstra
2009-04-07 16:27 ` Corey Ashford
2009-04-02 9:12 ` [PATCH 6/6] perf_counter: update mmap() counter read Peter Zijlstra
2009-04-02 12:04 ` [tip:perfcounters/core] " Peter Zijlstra
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