Messages in this thread | | | From | Michael Frank <> | Subject | Re: 2.5.75-mm1 yenta-socket lsPCI IRQ reads incorrect | Date | Mon, 14 Jul 2003 23:18:07 +0800 |
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On Monday 14 July 2003 23:21, Russell King wrote: > On Mon, Jul 14, 2003 at 11:04:35AM -0400, Jeff Garzik wrote: > > On Mon, Jul 14, 2003 at 03:50:51PM +0100, Russell King wrote:
I'll give that patch a go tomorrow.
> > > yenta_allocate_resources(socket); > > > + > > > + pci_save_state(dev, socket->saved_state); > > > > > > socket->cb_irq = dev->irq; > > > > This reminds me, PCI Express makes the PCI config area larger, going > > from 256 bytes to either 4K or 64K IIRC. > > > > I wonder if we want new pci_{save,restore}_xstate functions? > > Or change the pci_{save,restore}_state API now to work with larger > > config areas? > > Maybe we really want an API where you can pass in the size of your > buffer (which also determines how much gets saved) ?
Right, using the dword write function for 16 words or so is OK, but rather clumsy for much more than that.
Regards Michael -- Powered by linux-2.5.75-mm1. Compiled with gcc-2.95-3 - mature and rock solid
My current linux related activities: - 2.5 yenta_socket testing - Test development and testing of swsusp for 2.4/2.5 and ACPI S3 of 2.5 kernel - Everyday usage of 2.5 kernel
More info on 2.5 kernel: http://www.codemonkey.org.uk/post-halloween-2.5.txt More info on swsusp: http://sourceforge.net/projects/swsusp/
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