Re: Correct PCI suspend and resume operations [ was Re: cirrus ich3doesn't work after suspend to disk ]

2003-06-11 Thread Terry Lambert
Orion Hodson wrote: It looks like the pci configuration space state has been lost during the suspend and resume. This may be because the bus has removed power from the devices attached to it on suspend. I've been through a cross section of drivers this morning and some explicitly save and

Re: Correct PCI suspend and resume operations [ was Re: cirrus ich3doesn't work after suspend to disk ]

2003-06-10 Thread Mark Santcroos
On Tue, Jun 10, 2003 at 09:44:36AM -0700, Orion Hodson wrote: It looks like the pci configuration space state has been lost during the suspend and resume. This may be because the bus has removed power from the devices attached to it on suspend. For sure, in S4 mode the devices are powered

Re: Correct PCI suspend and resume operations [ was Re: cirrus ich3doesn't work after suspend to disk ]

2003-06-10 Thread Mark Santcroos
On Tue, Jun 10, 2003 at 09:15:05PM +0200, Mark Santcroos wrote: AFAICT, we don't common code for handling this and maybe there should be some rather than have each driver replicate this behaviour. In general, that would of course be better. However, I don't know if the PCI layer (in this