lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Sun, 24 Apr 2022 20:28:31 +0800 From: Leo Yan <leo.yan@...aro.org> To: Timothy Hayes <timothy.hayes@....com> Cc: linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org, acme@...nel.org, John Garry <john.garry@...wei.com>, Will Deacon <will@...nel.org>, Mathieu Poirier <mathieu.poirier@...aro.org>, Mark Rutland <mark.rutland@....com>, Alexander Shishkin <alexander.shishkin@...ux.intel.com>, Jiri Olsa <jolsa@...nel.org>, Namhyung Kim <namhyung@...nel.org>, Martin KaFai Lau <kafai@...com>, Song Liu <songliubraving@...com>, Yonghong Song <yhs@...com>, John Fastabend <john.fastabend@...il.com>, KP Singh <kpsingh@...nel.org>, linux-arm-kernel@...ts.infradead.org, netdev@...r.kernel.org, bpf@...r.kernel.org Subject: Re: [PATCH 1/3] perf: arm-spe: Fix addresses of synthesized SPE events On Thu, Apr 21, 2022 at 05:52:03PM +0100, Timothy Hayes wrote: > This patch corrects a bug whereby synthesized events from SPE > samples are missing virtual addresses. > > Signed-off-by: Timothy Hayes <timothy.hayes@....com> Reviewed-by: Leo Yan <leo.yan@...aro.org> > --- > tools/perf/util/arm-spe.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/tools/perf/util/arm-spe.c b/tools/perf/util/arm-spe.c > index d2b64e3f588b..151cc38a171c 100644 > --- a/tools/perf/util/arm-spe.c > +++ b/tools/perf/util/arm-spe.c > @@ -1036,7 +1036,7 @@ arm_spe_synth_events(struct arm_spe *spe, struct perf_session *session) > attr.sample_type = evsel->core.attr.sample_type & PERF_SAMPLE_MASK; > attr.sample_type |= PERF_SAMPLE_IP | PERF_SAMPLE_TID | > PERF_SAMPLE_PERIOD | PERF_SAMPLE_DATA_SRC | > - PERF_SAMPLE_WEIGHT; > + PERF_SAMPLE_WEIGHT | PERF_SAMPLE_ADDR; > if (spe->timeless_decoding) > attr.sample_type &= ~(u64)PERF_SAMPLE_TIME; > else > -- > 2.25.1 >
Powered by blists - more mailing lists