linux-kernel - Re: [PATCH v4 0/2] PCI: altera: Retrain link in rootport mode only

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Date:   Mon, 12 Sep 2016 16:55:49 -0500
From:   Bjorn Helgaas <helgaas@...nel.org>
To:     Ley Foon Tan <lftan@...era.com>
Cc:     Bjorn Helgaas <bhelgaas@...gle.com>, linux-kernel@...r.kernel.org,
        linux-pci@...r.kernel.org, Ley Foon Tan <lftan.linux@...il.com>
Subject: Re: [PATCH v4 0/2] PCI: altera: Retrain link in rootport mode only

On Fri, Aug 26, 2016 at 09:47:23AM +0800, Ley Foon Tan wrote:
> Altera PCIe IP can be configured as rootport or device and they might have
> same vendor ID. It will cause the system hang issue if Altera PCIe is in
> endpoint mode and work with other PCIe rootport that from other vendors.
> 
> This series of patch rework configs accessors and move retrain function
> from _FIXUP to altera_pcie_host_init().
> 
> History:
> v2: change to check PCIe type is PCI_EXP_TYPE_ROOT_PORT
> v3: Move retrain function to before pci_scan_root_bus and remove _FIXUP
> v4: Split patch to 2 patches
> 
> Ley Foon Tan (2):
>   PCI: altera: Rework configs accessors
>   PCI: altera: Move retrain from _FIXUP to altera_pcie_host_init()
> 
>  drivers/pci/host/pcie-altera.c | 215 +++++++++++++++++++++++++----------------
>  1 file changed, 132 insertions(+), 83 deletions(-)

Applied to pci/host-altera for v4.9, thanks!