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AJvYcCXg628sT9cngOTKqqMPpgDTVd4sKZ5cuPk6s+ypKJ5W/OqG6UtRt15lWbYdqKUJg4B7yhYhBvJ8bxPoJ8PbGqCvev9UIr9nqSsl/zye X-Gm-Message-State: AOJu0Yz26S8Q6AOaJCvevNIMuHAR8d6MaHCv45XJDe1Re58GwS6Qt+XQ r6cfv2QL0DhzIEynWcuSJ2dO1NXVAzylUC73/uEh9KR056N3ktwGUWYthVrF8A4i2xf3QowNkiL 0IavyeKo9ElGSn9bh78JAKlujUFg2M2Q7ODxTug== X-Received: by 2002:a25:8044:0:b0:dbe:9d18:31ea with SMTP id a4-20020a258044000000b00dbe9d1831eamr1826145ybn.1.1709311257708; Fri, 01 Mar 2024 08:40:57 -0800 (PST) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20240216062412.247052-3-jhp@endlessos.org> In-Reply-To: <20240216062412.247052-3-jhp@endlessos.org> From: Daniel Drake Date: Fri, 1 Mar 2024 17:40:22 +0100 Message-ID: Subject: Re: [PATCH v4 1/3] PCI: vmd: Enable PCI PM's L1 substates of remapped PCIe Root Port and NVMe To: Bjorn Helgaas Cc: Johan Hovold , David Box , =?UTF-8?Q?Ilpo_J=C3=A4rvinen?= , Kuppuswamy Sathyanarayanan , Mika Westerberg , Damien Le Moal , Nirmal Patel , Jonathan Derrick , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux@endlessos.org, Jian-Hong Pan Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Bjorn (Stepping in for Jian-Hong who is on break) On Fri, Feb 16, 2024 at 7:25=E2=80=AFAM Jian-Hong Pan w= rote: > Power on all of the VMD remapped PCI devices before enable PCI-PM L1 PM > Substates by following PCI Express Base Specification Revision 6.0, secti= on > 5.5.4. > > Link: https://bugzilla.kernel.org/show_bug.cgi?id=3D218394 Curious if you have any feedback on this latest patch series. https://patchwork.kernel.org/project/linux-pci/list/?series=3D826660 Thanks Daniel