From: Ravi Bangoria <ravi.bangoria@amd.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>,
Namhyung Kim <namhyung@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Joe Mario <jmario@redhat.com>,
Stephane Eranian <eranian@google.com>,
Jiri Olsa <jolsa@kernel.org>, Ian Rogers <irogers@google.com>,
Kan Liang <kan.liang@linux.intel.com>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
Santosh Shukla <santosh.shukla@amd.com>,
Ananth Narayan <ananth.narayan@amd.com>,
Sandipan Das <sandipan.das@amd.com>,
Ravi Bangoria <ravi.bangoria@amd.com>
Subject: Re: [PATCH v4 0/4] perf/amd/ibs: Add Zen5 support (tools changes)
Date: Tue, 13 May 2025 14:02:25 +0530 [thread overview]
Message-ID: <bd37947e-8d0a-452d-a67a-ea964c6a2985@amd.com> (raw)
In-Reply-To: <aBGEPnB5B4NTaOg9@x1>
On 30-Apr-25 7:30 AM, Arnaldo Carvalho de Melo wrote:
> On Tue, Apr 29, 2025 at 03:59:34AM +0000, Ravi Bangoria wrote:
>> IBS on Zen5:
>> - Introduced Load Latency filtering capability.
>> - Shows DTLB and page size information differently from prior generations.
>>
>> Kernel changes for these enhancements are already upstream. So, resending
>> tools changes separately.
>>
>> Patches are prepared on perf-tools-next/perf-tools-next (85447f68a1e3).
>>
>> v3: https://lore.kernel.org/r/20250205060547.1337-1-ravi.bangoria@amd.com
>> v3->v4:
>> - Remove kernel changes.
>> - Improve IBS sample period unit test
>
> Preliminary tests with what is in tmp.perf-tools-next:
[...]
> I'll do more tests tomorrow and try some of the workloads that Joe uses.
Gentle ping, Arnaldo!
Thanks,
Ravi
prev parent reply other threads:[~2025-05-13 8:32 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-29 3:59 Ravi Bangoria
2025-04-29 3:59 ` [PATCH v4 1/4] perf amd ibs: Add Load Latency bits in raw dump Ravi Bangoria
2025-04-30 16:58 ` Namhyung Kim
2025-04-30 17:45 ` Ravi Bangoria
2025-04-29 3:59 ` [PATCH v4 2/4] perf amd ibs: Incorporate Zen5 DTLB and PageSize information Ravi Bangoria
2025-04-29 3:59 ` [PATCH v4 3/4] perf mem/c2c amd: Add ldlat support Ravi Bangoria
2025-04-29 3:59 ` [PATCH v4 4/4] perf test amd ibs: Add sample period unit test Ravi Bangoria
2025-04-29 20:55 ` Arnaldo Carvalho de Melo
2025-04-30 1:13 ` Arnaldo Carvalho de Melo
2025-04-30 1:22 ` Arnaldo Carvalho de Melo
2025-04-30 9:02 ` Ravi Bangoria
2025-04-30 13:06 ` Arnaldo Carvalho de Melo
2025-04-30 13:31 ` Arnaldo Carvalho de Melo
2025-04-30 16:07 ` Ravi Bangoria
2025-04-30 23:39 ` Arnaldo Carvalho de Melo
2025-04-30 6:36 ` Ravi Bangoria
2025-04-30 6:33 ` Ravi Bangoria
2025-04-30 2:00 ` [PATCH v4 0/4] perf/amd/ibs: Add Zen5 support (tools changes) Arnaldo Carvalho de Melo
2025-05-13 8:32 ` Ravi Bangoria [this message]
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