On Dec 6, 2009, at 12:18 PM, Arjan van de Ven <arjan@xxxxxxxxxxxxx> wrote: > On Sun, 6 Dec 2009 11:58:44 -0800 (PST) > Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> wrote: > >> >> >> On Sun, 6 Dec 2009, Arjan van de Ven wrote: >>> >>> in suspend, there's a PCI device (:1b) that does take some time, >>> which is the audio controller. The bulk of the time is in the serio >>> driver though.. >> >> That serio thing is disgusting. We had serious problems with the >> serial driver timeouts for boot-time optimizations too, didn't we? > > isn't serio the PS/2 stuff? Yes, that's your PS/2 mouse (rather touchpad) and the delay comes from device reset (needed by some keyboard controllers - I remember HP -or it and keyboard will be dead at resume). -- Dmitry _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
