linux-kernel - Re: [PATCH 2/8] perf tools: add option to record sample physical address

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 linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20160107095632.GB6782@krava.brq.redhat.com>
Date:	Thu, 7 Jan 2016 10:56:32 +0100
From:	Jiri Olsa <jolsa@...hat.com>
To:	kan.liang@...el.com
Cc:	peterz@...radead.org, acme@...nel.org, eranian@...gle.com,
	ak@...ux.intel.com, jolsa@...nel.org, namhyung@...nel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/8] perf tools: add option to record sample physical
 address

On Wed, Jan 06, 2016 at 06:04:31AM -0500, kan.liang@...el.com wrote:

SNIP

> diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
> index d5636ba..670ff4f 100644
> --- a/tools/perf/util/session.c
> +++ b/tools/perf/util/session.c
> @@ -1122,6 +1122,9 @@ static void dump_sample(struct perf_evsel *evsel, union perf_event *event,
>  	if (sample_type & PERF_SAMPLE_DATA_SRC)
>  		printf(" . data_src: 0x%"PRIx64"\n", sample->data_src);
>  
> +	if (sample_type & PERF_SAMPLE_PHYS_ADDR)
> +		printf(" .. phys_addr: 0x%"PRIx64"\n", sample->phys_addr);

could you also please add PERF_SAMPLE_PHYS_ADDR __p_sample_type
so perf evlist displays it?

thanks,
jirka
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/