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Old 04-05-2010, 05:05 AM   #1
haribabu1836
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Registered: Apr 2010
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"Enabling the pci based MSI interrupts."


hi,how i can enable the pci based MSI interrupts by where appendin the pci=msi in kernel.it`s very good if any one give good reply.thank you.
 
Old 04-05-2010, 08:59 AM   #2
bathory
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Hi,

It's the other way around that it works: You need a kernel that supports MSI (Message Signaled Interrupts), i.e. a kernel compiled with:
Quote:
CONFIG_PCI_MSI=y
and you can use "pci=nomsi" at boot time to disable it.
So check if your kernel has the above option.

Regards
 
  


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