Messages in this thread | | | Date | Tue, 1 Mar 2005 22:23:47 +0100 | From | Pavel Machek <> | Subject | Re: [PATCH] ppc32: uninorth-agp suspend support |
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Hi!
> (This is for -mm, to be merged along with the aty128fb and radeonfb > related patches). > > This patch adds suspend/resume support to the Apple UniNorth AGP bridge > to make sure AGP is properly disabled when the machine goes to sleep. > Without this, the r300 based laptops will fail to wakeup from sleep when > using the new experimental r300 DRI driver. It should also improve > reliablility in general with other chips.
> --- linux-work.orig/drivers/char/agp/uninorth-agp.c 2005-03-01 13:53:32.000000000 +1100 > +++ linux-work/drivers/char/agp/uninorth-agp.c 2005-03-01 14:36:54.000000000 +1100 > @@ -155,6 +161,56 @@ > uninorth_tlbflush(NULL); > } > > +#ifdef CONFIG_PM > +static int agp_uninorth_suspend(struct pci_dev *pdev, u32 state)
pm_message_t state, please.
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