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Tue, 29 Jul 2025 23:06:39 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHAy/Cbi93wlKH8neNgb/jLCRitRF73VIUIph5jAf5AZyLpzNvICJGXdScQtgMFkBoRoDH9MA== X-Received: by 2002:a05:6000:2212:b0:3b7:8a49:eed0 with SMTP id ffacd0b85a97d-3b794ff3599mr1411151f8f.22.1753855599008; Tue, 29 Jul 2025 23:06:39 -0700 (PDT) Received: from gmonaco-thinkpadt14gen3.rmtit.csb ([185.107.56.35]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3b778eba147sm14598144f8f.27.2025.07.29.23.06.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Jul 2025 23:06:38 -0700 (PDT) Message-ID: <56b088cb60e55778132dc0cffcee7d8fa75b2115.camel@redhat.com> Subject: Re: [PATCH 0/5] tools/verification: Improvements to rv and rvgen From: Gabriele Monaco To: Steven Rostedt Cc: linux-kernel@vger.kernel.org, Nam Cao , Tomas Glozar , Juri Lelli , Clark Williams , John Kacur Date: Wed, 30 Jul 2025 08:06:37 +0200 In-Reply-To: <20250729171808.505c67c2@gandalf.local.home> References: <20250723161240.194860-1-gmonaco@redhat.com> <20250729171808.505c67c2@gandalf.local.home> Autocrypt: addr=gmonaco@redhat.com; prefer-encrypt=mutual; keydata=mDMEZuK5YxYJKwYBBAHaRw8BAQdAmJ3dM9Sz6/Hodu33Qrf8QH2bNeNbOikqYtxWFLVm0 1a0JEdhYnJpZWxlIE1vbmFjbyA8Z21vbmFjb0ByZWRoYXQuY29tPoiZBBMWCgBBFiEEysoR+AuB3R Zwp6j270psSVh4TfIFAmbiuWMCGwMFCQWjmoAFCwkIBwICIgIGFQoJCAsCBBYCAwECHgcCF4AACgk Q70psSVh4TfJzZgD/TXjnqCyqaZH/Y2w+YVbvm93WX2eqBqiVZ6VEjTuGNs8A/iPrKbzdWC7AicnK xyhmqeUWOzFx5P43S1E1dhsrLWgP Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.56.2 (3.56.2-1.fc42) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Tue, 2025-07-29 at 17:18 -0400, Steven Rostedt wrote: >=20 > BTW, please make sure that the cover letter is Cc'd to > linux-trace-kernel@vger.kernel.org=C2=A0along with the patches. I use > patchwork to see the cover letter, but it's not present when it's not > Cc'd. >=20 Uh, right, will do! Thanks, Gabriele > Thanks, >=20 > -- Steve >=20 >=20 > On Wed, 23 Jul 2025 18:12:35 +0200 > Gabriele Monaco wrote: >=20 > > This series introduces various improvements to the rv/rvgen tools > > as > > first posted in [1]. It also adapts generated kernel files > > accordingly. > >=20 > > Specifically: > >=20 > > Patch 1 fixes the behaviour of the rv tool with -s and idle tasks. > >=20 > > Patch 2 allows the rv tool to gracefully terminate with SIGTERM > >=20 > > Patch 3 adjusts dot2c not to create lines over 100 columns > >=20 > > Patch 4 properly orders nested monitors in the RV Kconfig file > >=20 > > Patch 5 returns the registration error in all DA monitor instead of > > 0 > >=20 > > This series is based on the linux-next tree. > >=20 > > Changes since [1]: > > * Cleanup python code to improve PEP8 compliance > > * Fix condition for long line in dot2c > >=20 > > [1] - > > https://lore.kernel.org/lkml/20250721082325.71554-1-gmonaco@redhat.com > >=20 > > To: Steven Rostedt > > To: Nam Cao > > Cc: Tomas Glozar > > Cc: Juri Lelli > > Cc: Clark Williams > > Cc: John Kacur > >=20 > > Gabriele Monaco (5): > > =C2=A0 tools/rv: Do not skip idle in trace > > =C2=A0 tools/rv: Stop gracefully also on SIGTERM > > =C2=A0 tools/dot2c: Fix generated files going over 100 column limit > > =C2=A0 verification/rvgen: Organise Kconfig entries for nested monitors > > =C2=A0 rv: Return init error when registering monitors > >=20 > > =C2=A0kernel/trace/rv/Kconfig=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0 |=C2=A0 5 +++++ > > =C2=A0kernel/trace/rv/monitors/sched/sched.c=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0 |=C2=A0 3 +-- > > =C2=A0kernel/trace/rv/monitors/sco/sco.c=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0 3 +-- > > =C2=A0kernel/trace/rv/monitors/scpd/scpd.c=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0 3 +-- > > =C2=A0kernel/trace/rv/monitors/sncid/sncid.c=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0 |=C2=A0 3 +-- > > =C2=A0kernel/trace/rv/monitors/snep/snep.c=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0 3 +-- > > =C2=A0kernel/trace/rv/monitors/snep/snep.h=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0 | 14 +++++++++++-- > > =C2=A0kernel/trace/rv/monitors/snroc/snroc.c=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0 |=C2=A0 3 +-- > > =C2=A0kernel/trace/rv/monitors/tss/tss.c=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0 3 +-- > > =C2=A0kernel/trace/rv/monitors/wip/wip.c=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0 3 +-- > > =C2=A0kernel/trace/rv/monitors/wwnr/wwnr.c=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0 3 +-- > > =C2=A0tools/verification/rv/src/in_kernel.c=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0 |=C2=A0 4 ++-- > > =C2=A0tools/verification/rv/src/rv.c=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0 1 + > > =C2=A0tools/verification/rvgen/rvgen/container.py=C2=A0=C2=A0 | 10 ++++= ++++++ > > =C2=A0tools/verification/rvgen/rvgen/dot2c.py=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 | 20 ++++++++++----- > > ---- > > =C2=A0tools/verification/rvgen/rvgen/generator.py=C2=A0=C2=A0 | 16 ++++= ++++++----- > > =C2=A0.../rvgen/rvgen/templates/container/main.c=C2=A0=C2=A0=C2=A0 |=C2= =A0 3 +-- > > =C2=A0.../rvgen/rvgen/templates/dot2k/main.c=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0 |=C2=A0 3 +-- > > =C2=A018 files changed, 63 insertions(+), 40 deletions(-) > >=20 > >=20 > > base-commit: a933d3dc1968fcfb0ab72879ec304b1971ed1b9a