From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lorenzo Pieralisi Subject: Re: [PATCH V5 0/7] Add loadable kernel module and power management support Date: Wed, 10 Jan 2018 17:15:21 +0000 Message-ID: <20180110171521.GA26960@e107981-ln.cambridge.arm.com> References: <1515489577-2197-1-git-send-email-mmaddireddy@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1515489577-2197-1-git-send-email-mmaddireddy@nvidia.com> Sender: linux-pm-owner@vger.kernel.org To: Manikanta Maddireddy Cc: thierry.reding@gmail.com, bhelgaas@google.com, cyndis@kapsi.fi, jonathanh@nvidia.com, robh+dt@kernel.org, frowand.list@gmail.com, rjw@rjwysocki.net, tglx@linutronix.de, vidyas@nvidia.com, kthota@nvidia.com, linux-tegra@vger.kernel.org, devicetree@vger.kernel.org, linux-pci@vger.kernel.org, linux-pm@vger.kernel.org List-Id: devicetree@vger.kernel.org On Tue, Jan 09, 2018 at 02:49:30PM +0530, Manikanta Maddireddy wrote: > This series of patches adds loadable kernel module and power management > support to Tegra PCIe host controller driver. irq_set_msi_desc() and > tegra_cpuidle_pcie_irqs_in_use() symbols will be taken care in next > set of patches. > > These patches are tested on Jetson TK1, TX1 and TX2 platforms, following > are the verification details. > - Multiple module insert & remove > - PCIe device functionality after module insert > - Free clock, resets, regulators, powergate, iomem and interrupt > resources after module remove > - PCIe device functionality after resume from RAM > > V2: PM QoS fix is dropped in V2 from this series because the fix is > incorporated in latest 'commit 0759e80b84e3 ("PM / QoS: Fix device resume > latency framework")'. Update commit message of few patches in V2. > > V3: Patches to export irq_set_msi_desc() and tegra_cpuidle_pcie_irqs_in_use() > are dropped based on review comments. These symbols will be addressed in next > series. Took care of few other review comments. > > V4: Dropped pci_find_host_bridge() export patch and added new patch to use > bus->sysdata for private data. > > V5: Decouple from https://patchwork.ozlabs.org/patch/832053/ and rebase > on top of linux-next > > Manikanta Maddireddy (7): > of: Export of_pci_range_to_resource() > PCI: tegra: Use bus->sysdata to store and get host private data > PCI: tegra: Remove PCI_REASSIGN_ALL_BUS flag for Tegra PCIe > PCI: tegra: Free resources on probe failure > PCI: tegra: Add loadable kernel module support > PCI: tegra: Broadcast PME_Turn_Off message before link goes to L2 > PCI: tegra: Add power management support > > drivers/of/address.c | 1 + > drivers/pci/host/Kconfig | 2 +- > drivers/pci/host/pci-tegra.c | 333 ++++++++++++++++++++++++++++++++----------- > 3 files changed, 253 insertions(+), 83 deletions(-) Can I ask you please to rebase this series against my pci/tegra branch ? Thanks, Lorenzo