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Thu, 08 Jan 2026 01:39:00 -0800 (PST) From: Donald Hunter To: Changwoo Min Cc: lukasz.luba@arm.com, rafael@kernel.org, kuba@kernel.org, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, horms@kernel.org, lenb@kernel.org, pavel@kernel.org, kernel-dev@igalia.com, linux-pm@vger.kernel.org, netdev@vger.kernel.org, sched-ext@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 for 6.19 0/4] Revise the EM YNL spec to be clearer In-Reply-To: <20260108053212.642478-1-changwoo@igalia.com> Date: Thu, 08 Jan 2026 09:38:56 +0000 Message-ID: References: <20260108053212.642478-1-changwoo@igalia.com> User-Agent: Gnus/5.13 (Gnus v5.13) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Changwoo Min writes: > This patch set addresses all the concerns raised at [1] to make the EM YN= L spec > clearer. It includes the following changes: > > - Fix the lint errors (1/4).=20 > - Rename em.yaml to dev-energymodel.yaml (2/4). =E2=80=9Cdev-energymodel= =E2=80=9D was used > instead of =E2=80=9Cdevice-energy-model=E2=80=9D, which was originally = proposed [2], because > the netlink protocol name cannot exceed GENL_NAMSIZ(16). In addition, d= ocs > strings and flags attributes were added. > - Change cpus' type from string to u64 array of CPU ids (3/4). > - Add dump to get-perf-domains in the EM YNL spec (4/4). A user can fetch > either information about a specific performance domain with do or infor= mation > about all performance domains with dump.=20 > > ChangeLog v1 -> v2: > - Remove perf-domains in the YNL spec, as do and dump of get-perf-domains > share the reply format using perf-domain-attrs (4/4). > - Add example outputs of get-perf-domains and get-perf-table for ease of > understanding (cover letter). v2 looks good, thanks! Reviewed-by: Donald Hunter