Hi Bjorn Please look at this patchset if you have time. Thanks, Dongdong 在 2017/1/12 14:28, Dongdong Liu 写道:
The PCIe controller in Hip06/Hip07 SoCs is not completely ECAM-compliant. It is non-ECAM only for the RC bus config space; for any other bus underneath the root bus it does support ECAM access. This series contains 1. Add the almost ECAM support in DT way. 2. Add quirk to set root port pdev->no_msi = 1. 3. Add condition #ifndef CONFIG_ARM64 for pci_fixup_irqs. This patchset is based on 4.10-rc3. Dongdong Liu (3): PCI:hisi: Add DT almost ECAM support for HiSilicon Hip06/Hip07 host controllers PCI: Set pdev->no_msi=1 for HiSilicon Hip06/Hip07 host controllers PCI: generic: Fix the bug of pci_fixup_irqs() for arm64 platform. .../devicetree/bindings/pci/hisilicon-pcie.txt | 37 +++++++++++++++ drivers/pci/host/pci-host-common.c | 2 + drivers/pci/host/pcie-hisi.c | 54 ++++++++++++++++++++-- drivers/pci/quirks.c | 1 + include/linux/pci_ids.h | 3 ++ 5 files changed, 94 insertions(+), 3 deletions(-)
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