Re: [PATCH 0/8] ACPI / PCI / PCIe: Rework _OSC handling (v2)

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(2010/08/03 6:51), Rafael J. Wysocki wrote:
Hi,

This is the second iteration of the patchset based on
https://patchwork.kernel.org/patch/114917/ and the comments I received on that
patch.  Hopefully, I took all of the comments into account this time.

[1/8] - Introduce acpi_pci_osc_control_query() allowing the caller to get a
         mask of _OSC control bits the BIOS allows the kernel to control
         for a given PCI root bridge.

[2/8] - Introduce pci_aer_available() allowing the caller to check if the
         AER service driver should be enabled.

[3/8] - Introduce kernel command line switch pcie_ports=.

[4/8] - Rework the PCIe port driver to request _OSC control for all serives at
         once.

[5/8] - Disable PCIe port services (that might be enabled by the BIOS) during
         initialization.

[6/8] - Remove the PCIe port driver modules exit function.

[7/8] - Rework acpi_pci_osc_control_set() so that it doesn't use cached
         result of a query and remove the fields of struct acpi_pci_root that
        aren't used any more.

[8/8] - Reorder checks in acpi_pci_osc_control_set()


Hi Rafael,

I'm sorry for delayed responding.

Your latest patchset looks much clearer than mine.
I have comments on [1/8] and [7/8]. I'll send comment for each patch.

Thanks,
Kenji Kaneshige


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