Gary Mills wrote:
> This problem seems to be related to this bug report:
>
> 6766472 MSIs do not function on most Nvidia boards
>
> Unfortunately, it's not publically available. Does it contain
> a workaround that I can use?
Unfortunately, the PCI team has not chosen to publish their bug
reports on opensolaris.org.
That bug is marked as fixed in snv_119, with these possible workarounds:
> Use the following in /etc/system to force INTx:
> set pcplusmp:apic_support_msi = -1
>
> or if required for boot:
> boot with -d
>> ::bp pcplusmp`_init
>> apic_support_msi/W -1
>> :c
>
> a workaround that will allow for MSI usage but will not work with
> suspend/resume:
> /usr/X11/bin/pcitweak -w 0:0:0 -b 226 1
--
-Alan Coopersmith- alan.coopersmith at sun.com
Sun Microsystems, Inc. - X Window System Engineering
