Messages in this thread | | | Date | Fri, 19 Mar 2004 14:56:53 +0100 | From | Vojtech Pavlik <> | Subject | Re: [PATCH 24/44] Workaround i8042 chips with broken MUX mode |
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On Tue, Mar 16, 2004 at 10:24:09AM -0800, Dmitry Torokhov wrote: > Vojtech Pavlik wrote: > > + > > + /* Workaround for broken chips which seem to > support MUX, but in reality don't. */ > > + /* They all report version 12.10 */ > > + if (mux_version == 0xCA) > > + return -1; > > Hi, > > I think it should be 0xAC (0xA4 with 4th bit flipped) > as the version reported is 10.12: > > i8042.c: Detected active multiplexing controller, rev > 10.12. > > From little debug info that I've been sent ThinkPad's > controllers seem to be flipping 4th bit sometimes, I > can't quite pinpoint the exact sequence.
Thanks, fixed.
-- Vojtech Pavlik SuSE Labs, SuSE CR - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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