Erik Mouw wrote:
On Mon, Aug 20, 2007 at 08:20:35AM -0700, Arjan van de Ven wrote:
* active hint to suggest enabling USB suspend
That one only seems to work when USB is compiled into the kernel, not
when it's loaded as a module.
When usbcore is loaded as a module, Powertop can enable autosuspend
when you press U. Quit Powertop, restart it, and it has the same
suggestion to use USB autosuspend.
Erik
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This should fix it.
*** usb.c.orig 2007-07-29 14:29:23.000000000 -0600
--- usb.c 2007-08-20 13:48:43.649529558 -0600
***************
*** 89,95 ****
fclose(file);
continue;
}
! if (!strtoull(line, NULL,10)<1)
need_hint = 1;
fclose(file);
--- 89,95 ----
fclose(file);
continue;
}
! if (strtoull(line, NULL,10)<1)
need_hint = 1;
fclose(file);
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