Messages in this thread | | | Date | Fri, 11 Jun 2004 17:13:03 -0700 | From | Greg KH <> | Subject | Re: [PATCH] clarify pci.txt wrt IRQ allocation |
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On Fri, Jun 11, 2004 at 03:29:16PM -0600, Bjorn Helgaas wrote: > I think we should make it explicit that PCI IRQs shouldn't be relied > upon until after pci_enable_device(). This patch: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.7-rc3/2.6.7-rc3-mm1/broken-out/bk-acpi.patch > > does PCI interrupt routing (based on ACPI _PRT) and IRQ allocation > at pci_enable_device()-time. > > (To avoid breaking things in 2.6, the above patch still allocates > all PCI IRQs in pci_acpi_init(), before any drivers are initialized. > But that shouldn't be needed by correct drivers, and I'd like to > remove it in 2.7.)
I agree.
> Here's a possible update:
Thanks, I've applied this to my trees.
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