From: Robert Bragg <robert@sixbynine.org>
To: linux-kernel@vger.kernel.org
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>,
Paul Mackerras <paulus@samba.org>, Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Daniel Vetter <daniel.vetter@ffwll.ch>,
Chris Wilson <chris@chris-wilson.co.uk>,
Rob Clark <robdclark@gmail.com>,
Samuel Pitoiset <samuel.pitoiset@gmail.com>,
Ben Skeggs <bskeggs@redhat.com>,
Robert Bragg <robert@sixbynine.org>
Subject: [RFC PATCH 1/3] perf: export perf_event_overflow
Date: Wed, 22 Oct 2014 16:28:49 +0100 [thread overview]
Message-ID: <1413991731-20628-2-git-send-email-robert@sixbynine.org> (raw)
In-Reply-To: <1413991731-20628-1-git-send-email-robert@sixbynine.org>
To support pmu drivers in loadable modules, such as the i915 driver
Signed-off-by: Robert Bragg <robert@sixbynine.org>
---
kernel/events/core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 1cf24b3..9449180 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -5478,6 +5478,7 @@ int perf_event_overflow(struct perf_event *event,
{
return __perf_event_overflow(event, 1, data, regs);
}
+EXPORT_SYMBOL_GPL(perf_event_overflow);
/*
* Generic software event infrastructure
--
2.1.2
next prev parent reply other threads:[~2014-10-22 15:29 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-22 15:28 [RFC PATCH 0/3] Expose gpu counters via perf pmu driver Robert Bragg
2014-10-22 15:28 ` Robert Bragg [this message]
2014-10-22 15:28 ` [RFC PATCH 2/3] perf: Add PERF_PMU_CAP_IS_DEVICE flag Robert Bragg
2014-10-22 15:28 ` [RFC PATCH 3/3] i915: Expose PMU for Observation Architecture Robert Bragg
2014-10-23 7:47 ` Chris Wilson
2014-10-24 2:33 ` Robert Bragg
2014-10-24 6:56 ` Chris Wilson
2014-10-23 5:58 ` [RFC PATCH 0/3] Expose gpu counters via perf pmu driver Ingo Molnar
2014-10-24 13:39 ` Robert Bragg
2014-10-30 19:08 ` Peter Zijlstra
2014-11-03 21:47 ` Robert Bragg
2014-11-05 12:33 ` Peter Zijlstra
2014-11-06 0:37 ` Robert Bragg
2014-11-10 11:13 ` Ingo Molnar
2014-11-12 23:33 ` Robert Bragg
2014-11-16 9:27 ` Ingo Molnar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1413991731-20628-2-git-send-email-robert@sixbynine.org \
--to=robert@sixbynine.org \
--cc=a.p.zijlstra@chello.nl \
--cc=acme@kernel.org \
--cc=bskeggs@redhat.com \
--cc=chris@chris-wilson.co.uk \
--cc=daniel.vetter@ffwll.ch \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@redhat.com \
--cc=paulus@samba.org \
--cc=robdclark@gmail.com \
--cc=samuel.pitoiset@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®