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Power Management spec. question
- To: Mailing List Recipients <pci-sig-request@znyx.com>
- Subject: Power Management spec. question
- From: raw@brahms.amd.com (Robert Williams)
- Date: Tue, 4 Mar 1997 14:55:32 -0800 (PST)
- Resent-Date: Tue, 4 Mar 1997 14:55:32 -0800 (PST)
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The PCI Bus Power Management Interface Spec., Rev. 0.99a states that the
DSI (Device Specific Initailization) bit in the PMC register is meant
for fucntions which require specific programming in order to appear
as compataible device types. Should this bit be set for any device
that needs some software initailization after it leaves state D3?
For example a network device may need to have its multicast address
filter reloaded after power is restored. Should this function have
its DSI bit set?
bob.williams@amd.com
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