Split out the FDT parts of the generic PCIe driver
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Authored by andrew on Jul 26 2016, 2:07 PM.

Details

Reviewers

jhb
br

Group Reviewers

arm64

Commits

rS308931: To allow for an ACPI attachment to the generic PCIe driver split off the

Summary

To allow for an ACPI attachment to the generic PCIe driver split off the
FDT attachment to a new file. A separate ACPI attachment will then be
added to allow arm64 servers with ACPI to use it over FDT.

Test Plan

Tested on ThunderX, can also test on the SoftIron Overdeive 3000

Diff Detail

Repository

rS FreeBSD src repository - subversion

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No Test Coverage

Build Status

Buildable 4619
Build 4672: arc lint + arc unit

Event Timeline

andrew updated this revision to Diff 18761.Jul 26 2016, 2:07 PM

andrew retitled this revision from to Split out the FDT parts of the generic PCIe driver.

andrew updated this object.

andrew edited the test plan for this revision. (Show Details)

andrew added reviewers: arm64, jhb, br.

andrew added subscribers: emaste, bz.

Herald added a subscriber: imp. · View Herald TranscriptJul 26 2016, 2:07 PM

Add the missing files.arm change

Ok, though I still think that 'pci_host_generic' isn't really generic. It doesn't work for any x86 systems for example. Also, I would hope that for ACPI, one could use sys/dev/acpica/acpi_pci* which use things like 'ResourceProducer()' entries in _CRS to determine which address ranges are decoded, etc.