[haiku-bugs] Re: [Haiku] #11619: No USB on Poulsbo hardware

  • From: "korli" <trac@xxxxxxxxxxxx>
  • Date: Mon, 01 Jun 2015 12:32:00 -0000

#11619: No USB on Poulsbo hardware
--------------------------------+----------------------------
Reporter: edglex | Owner: mmlr
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Drivers/USB/EHCI | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 1 | Platform: x86
--------------------------------+----------------------------

Comment (by korli):

Congratulations on your new arrival!

About this check (size == 4 && (offset & 3) != 0), it should probably be
moved to the PCI arch implementations pci_mech[1|2]_read_config and
pci_mech[1|2]_write_config because it doesn't seem relevant anymore for
pci_mechpcie_read_config and pci_mechpcie_write_config. It could change
something for your system because a mechanism pcie controller was found
(see syslog).

[src/add-ons/kernel/bus_managers/pci/arch/x86/pci_controller.cpp]

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Ticket URL: <https://dev.haiku-os.org/ticket/11619#comment:15>
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