Messages in this thread | | | Subject | Re: 2.6.7-mm3 USB ehci IRQ problem | From | Jurgen Kramer <> | Date | Tue, 06 Jul 2004 18:15:49 +0200 |
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On Mon, 2004-07-05 at 23:15, Len Brown wrote: > On Mon, 2004-07-05 at 16:33, Jurgen Kramer wrote: > > On Mon, 2004-07-05 at 22:16, Jurgen Kramer wrote: > > > On Mon, 2004-07-05 at 21:02, Len Brown wrote: > > > > On Sun, 2004-06-27 at 08:02, Jurgen Kramer wrote: > > > 2.6.7 vanilly results are in. The results are...it works.. > > great! Now if you can apply this patch to 2.6.7 and tell me if > it is ACPI that broke EHCI for you in -mm5 or something else: > > http://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.7/2.6.7-mm5/broken-out/bk-acpi.patch > Alright, still looks good:
<snip> ACPI: Subsystem revision 20040615 ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing <snip> ehci_hcd 0000:00:1d.7: EHCI Host Controller PCI: Setting latency timer of device 0000:00:1d.7 to 64 ehci_hcd 0000:00:1d.7: irq 23, pci mem f881dc00 ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1 PCI: cache line size of 128 is not supported by device 0000:00:1d.7 ehci_hcd 0000:00:1d.7: USB 2.0 enabled, EHCI 1.00, driver 2004-May-10 hub 1-0:1.0: USB hub found hub 1-0:1.0: 8 ports detected USB Universal Host Controller Interface driver v2.2 <snip>
So it doesn't look like a ACPI problem.
Jurgen
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