Re: [LAU] Video Drivers and Audio, ZaReason, and MacMini

From: Paul Davis <paul@email-addr-hidden>
Date: Thu Apr 07 2011 - 15:26:49 EEST

On Wed, Apr 6, 2011 at 10:36 AM, Clemens Ladisch <clemens@email-addr-hidden> wrote:
> Mark Knecht wrote:
>> On Wed, Apr 6, 2011 at 3:54 AM, Paul Davis <paul@email-addr-hidden> wrote:
>> > > NVreg_EnableMSI=1
>> >
>> >  2) does nouveau have any way to do this or does it not matter
>> > because of the way it handles interrupts?
>
> The noveau driver does this automatically.

apparently not:

           CPU0 CPU1 CPU2 CPU3 CPU4 CPU5
   0: 468 941 1326 11898 6670801
1914669321 IO-APIC-edge timer
   1: 0 0 0 0 0
2 IO-APIC-edge i8042
   8: 0 0 0 0 0
1 IO-APIC-edge rtc0
   9: 0 0 0 0 0
2 IO-APIC-fasteoi acpi
  12: 0 0 0 0 0
4 IO-APIC-edge i8042
  14: 2 4 5 502 25560
1962065 IO-APIC-edge pata_atiixp
  15: 0 0 0 0 0
0 IO-APIC-edge pata_atiixp
  16: 0 0 2138 1492054 16
2533 IO-APIC-fasteoi hda_intel
  17: 0 1 0 0 0
22 IO-APIC-fasteoi ehci_hcd:usb1, ehci_hcd:usb2, ehci_hcd:usb3
  18: 9448 18998 10957057 294899 9
394 IO-APIC-fasteoi ohci_hcd:usb4, ohci_hcd:usb5, ohci_hcd:usb6,
ohci_hcd:usb7
  20: 9339 78325838 0 1 75
5373 IO-APIC-fasteoi hdsp
  32: 51 0 0 0 6
238 IO-APIC-fasteoi nouveau, hda_intel
  44: 0 0 0 0 0
0 IO-APIC-fasteoi ahci
  45: 0 0 0 0 0
0 IO-APIC-fasteoi pata_jmicron
  46: 0 0 0 0 0
2 IO-APIC-fasteoi firewire_ohci
  50: 0 0 0 0 0
0 IO-APIC-fasteoi xhci_hcd:usb8
  61: 0 0 0 0 0
0 PCI-MSI-edge ahci
  62: 4 2 25 594 100599
7183742 PCI-MSI-edge sky2@email-addr-hidden:0000:04:00.0
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Received on Thu Apr 7 16:15:01 2011

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