On Mon, 2007-05-21 at 10:51 -0400, Alan Stern wrote:
> On Sat, 19 May 2007, Greg KH wrote:
> It turns out that the patch I originally wrote to fix this is in
> conflict with one of Raphael's patches (make freezeable workqueues
> singlethread) already added to 2.6.22-rc2. So here's an updated
> version for that kernel.
>
> Andrey, Soeren, and Avuton: Please try this patch with 2.6.22-rc2 or
> later and see if it fixes your problems.
>
> Greg, if this works then I'll send it in the proper form for a patch,
> and you can use it to replace
>
> usb-make-the-autosuspend-workqueue-thread-freezable.patch
works perfect, i.e. the machine survived 3 s2ram cycles and rebooted
cleanly :-))
apply! apply!
Soeren
> Alan Stern
>
>
> Index: 2.6.22-rc2/drivers/usb/core/usb.c
> ===================================================================
> --- 2.6.22-rc2.orig/drivers/usb/core/usb.c
> +++ 2.6.22-rc2/drivers/usb/core/usb.c
> @@ -205,7 +205,7 @@ struct device_type usb_device_type = {
>
> static int ksuspend_usb_init(void)
> {
> - ksuspend_usb_wq = create_singlethread_workqueue("ksuspend_usbd");
> + ksuspend_usb_wq = create_freezeable_workqueue("ksuspend_usbd");
> if (!ksuspend_usb_wq)
> return -ENOMEM;
> return 0;
>
--
Sometimes, there's a moment as you're waking, when you become aware of
the real world around you, but you're still dreaming.
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