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Message-ID: <19f34abd0801161219oe478b50se13c0710759d581f@mail.gmail.com> Date: Wed, 16 Jan 2008 21:19:23 +0100 From: "Vegard Nossum" <vegard.nossum@...il.com> To: "Dmitry Torokhov" <dmitry.torokhov@...il.com> Cc: linux-input@...r.kernel.org, "Linux Kernel Mailing List" <linux-kernel@...r.kernel.org>, "William Pettersson" <william.pettersson@...il.com> Subject: Re: [BISECTED] Re: psmouse.c: GlidePoint at isa0060/serio1/input0 lost sync at byte 1 On Jan 16, 2008 8:33 PM, Dmitry Torokhov <dmitry.torokhov@...il.com> wrote: > On Wed, Jan 16, 2008 at 06:46:46PM +0100, Vegard Nossum wrote: > > > > I have now tried this patch. I don't see a sync error now, but the > > button still does not work as expected. Now the scroll down button > > acts like a middle button instead of scrolling down. > > > > I am sorry for the confusion; on my laptop it looks like a single > > button, but in fact it can be pressed in four different ways (up, > > down, left, and right). In 2.6.23, pressing left or right, I get the > > traditional paste functionality. Pressing up or down, it acts like a > > scroll wheel (up or down). In 2.6.24-rc1, it is the scrolling up/down > > that causes the lost sync (but the left/right works correctly). > > > > I see. Could you please provide me with another debug log of all > 4 presses/releases of all the buttons, with the patch applied? > Do it in the following order please: left, right, middle, up, down. Ok. Remember, there really is no dedicated middle button (I've been using left button for this purpose, i.e. pasting in X). Here's the log. I cannot tell why the first keypress is twice the size of the rest, maybe I accidentally pressed it twice, though I tried not to. # left > drivers/input/serio/i8042.c: 9c <- i8042 (interrupt, 0, 1) [121267] > drivers/input/serio/i8042.c: cf <- i8042 (interrupt, 1, 12) [126078] > drivers/input/serio/i8042.c: 43 <- i8042 (interrupt, 1, 12) [126081] > drivers/input/serio/i8042.c: 18 <- i8042 (interrupt, 1, 12) [126083] > drivers/input/serio/i8042.c: 4c <- i8042 (interrupt, 1, 12) [126087] > drivers/input/serio/i8042.c: 6d <- i8042 (interrupt, 1, 12) [126088] > drivers/input/serio/i8042.c: 00 <- i8042 (interrupt, 1, 12) [126090] > drivers/input/serio/i8042.c: cf <- i8042 (interrupt, 1, 12) [126447] > drivers/input/serio/i8042.c: 43 <- i8042 (interrupt, 1, 12) [126450] > drivers/input/serio/i8042.c: 18 <- i8042 (interrupt, 1, 12) [126452] > drivers/input/serio/i8042.c: 48 <- i8042 (interrupt, 1, 12) [126454] > drivers/input/serio/i8042.c: 6d <- i8042 (interrupt, 1, 12) [126456] > drivers/input/serio/i8042.c: 00 <- i8042 (interrupt, 1, 12) [126460] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [128634] > drivers/input/serio/i8042.c: 48 <- i8042 (interrupt, 0, 1) [128636] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [128737] > drivers/input/serio/i8042.c: c8 <- i8042 (interrupt, 0, 1) [128741] > drivers/input/serio/i8042.c: 0e <- i8042 (interrupt, 0, 1) [129161] > drivers/input/serio/i8042.c: 8e <- i8042 (interrupt, 0, 1) [129267] > drivers/input/serio/i8042.c: 03 <- i8042 (interrupt, 0, 1) [129332] > drivers/input/serio/i8042.c: 83 <- i8042 (interrupt, 0, 1) [129437] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [130032] > drivers/input/serio/i8042.c: 4b <- i8042 (interrupt, 0, 1) [130033] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [130518] > drivers/input/serio/i8042.c: 4b <- i8042 (interrupt, 0, 1) [130521] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [130550] > drivers/input/serio/i8042.c: 4b <- i8042 (interrupt, 0, 1) [130552] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [130583] > drivers/input/serio/i8042.c: 4b <- i8042 (interrupt, 0, 1) [130585] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [130614] > drivers/input/serio/i8042.c: 4b <- i8042 (interrupt, 0, 1) [130616] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [130644] > drivers/input/serio/i8042.c: 4b <- i8042 (interrupt, 0, 1) [130646] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [130676] > drivers/input/serio/i8042.c: 4b <- i8042 (interrupt, 0, 1) [130679] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [130708] > drivers/input/serio/i8042.c: 4b <- i8042 (interrupt, 0, 1) [130710] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [130731] > drivers/input/serio/i8042.c: cb <- i8042 (interrupt, 0, 1) [130737] > drivers/input/serio/i8042.c: 2a <- i8042 (interrupt, 0, 1) [130992] > drivers/input/serio/i8042.c: 56 <- i8042 (interrupt, 0, 1) [131098] > drivers/input/serio/i8042.c: d6 <- i8042 (interrupt, 0, 1) [131274] > drivers/input/serio/i8042.c: aa <- i8042 (interrupt, 0, 1) [131343] > drivers/input/serio/i8042.c: 1c <- i8042 (interrupt, 0, 1) [131859] # right > drivers/input/serio/i8042.c: 9c <- i8042 (interrupt, 0, 1) [132001] > drivers/input/serio/i8042.c: ef <- i8042 (interrupt, 1, 12) [135113] > drivers/input/serio/i8042.c: 43 <- i8042 (interrupt, 1, 12) [135115] > drivers/input/serio/i8042.c: 18 <- i8042 (interrupt, 1, 12) [135118] > drivers/input/serio/i8042.c: 48 <- i8042 (interrupt, 1, 12) [135120] > drivers/input/serio/i8042.c: 6d <- i8042 (interrupt, 1, 12) [135122] > drivers/input/serio/i8042.c: 00 <- i8042 (interrupt, 1, 12) [135125] > drivers/input/serio/i8042.c: cf <- i8042 (interrupt, 1, 12) [135401] > drivers/input/serio/i8042.c: 43 <- i8042 (interrupt, 1, 12) [135403] > drivers/input/serio/i8042.c: 18 <- i8042 (interrupt, 1, 12) [135406] > drivers/input/serio/i8042.c: 48 <- i8042 (interrupt, 1, 12) [135407] > drivers/input/serio/i8042.c: 6d <- i8042 (interrupt, 1, 12) [135409] > drivers/input/serio/i8042.c: 00 <- i8042 (interrupt, 1, 12) [135412] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [137074] > drivers/input/serio/i8042.c: 48 <- i8042 (interrupt, 0, 1) [137075] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [137215] > drivers/input/serio/i8042.c: c8 <- i8042 (interrupt, 0, 1) [137218] > drivers/input/serio/i8042.c: 0e <- i8042 (interrupt, 0, 1) [137868] > drivers/input/serio/i8042.c: 8e <- i8042 (interrupt, 0, 1) [138009] > drivers/input/serio/i8042.c: 04 <- i8042 (interrupt, 0, 1) [138056] > drivers/input/serio/i8042.c: 84 <- i8042 (interrupt, 0, 1) [138163] > drivers/input/serio/i8042.c: 1c <- i8042 (interrupt, 0, 1) [139036] # up > drivers/input/serio/i8042.c: 9c <- i8042 (interrupt, 0, 1) [139177] > drivers/input/serio/i8042.c: cf <- i8042 (interrupt, 1, 12) [142763] > drivers/input/serio/i8042.c: 43 <- i8042 (interrupt, 1, 12) [142764] > drivers/input/serio/i8042.c: 1c <- i8042 (interrupt, 1, 12) [142767] > drivers/input/serio/i8042.c: 48 <- i8042 (interrupt, 1, 12) [142769] > drivers/input/serio/i8042.c: 6d <- i8042 (interrupt, 1, 12) [142772] > drivers/input/serio/i8042.c: 00 <- i8042 (interrupt, 1, 12) [142774] > drivers/input/serio/i8042.c: cf <- i8042 (interrupt, 1, 12) [143002] > drivers/input/serio/i8042.c: 43 <- i8042 (interrupt, 1, 12) [143004] > drivers/input/serio/i8042.c: 18 <- i8042 (interrupt, 1, 12) [143006] > drivers/input/serio/i8042.c: 48 <- i8042 (interrupt, 1, 12) [143008] > drivers/input/serio/i8042.c: 6d <- i8042 (interrupt, 1, 12) [143012] > drivers/input/serio/i8042.c: 00 <- i8042 (interrupt, 1, 12) [143013] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [143965] > drivers/input/serio/i8042.c: 48 <- i8042 (interrupt, 0, 1) [143968] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [144103] > drivers/input/serio/i8042.c: c8 <- i8042 (interrupt, 0, 1) [144107] > drivers/input/serio/i8042.c: 0e <- i8042 (interrupt, 0, 1) [144556] > drivers/input/serio/i8042.c: 8e <- i8042 (interrupt, 0, 1) [144699] > drivers/input/serio/i8042.c: 05 <- i8042 (interrupt, 0, 1) [144777] > drivers/input/serio/i8042.c: 85 <- i8042 (interrupt, 0, 1) [144881] > drivers/input/serio/i8042.c: 1c <- i8042 (interrupt, 0, 1) [145299] # down > drivers/input/serio/i8042.c: 9c <- i8042 (interrupt, 0, 1) [145406] > drivers/input/serio/i8042.c: df <- i8042 (interrupt, 1, 12) [146456] > drivers/input/serio/i8042.c: 43 <- i8042 (interrupt, 1, 12) [146457] > drivers/input/serio/i8042.c: 18 <- i8042 (interrupt, 1, 12) [146460] > drivers/input/serio/i8042.c: 48 <- i8042 (interrupt, 1, 12) [146462] > drivers/input/serio/i8042.c: 6d <- i8042 (interrupt, 1, 12) [146465] > drivers/input/serio/i8042.c: 00 <- i8042 (interrupt, 1, 12) [146467] > drivers/input/serio/i8042.c: cf <- i8042 (interrupt, 1, 12) [146596] > drivers/input/serio/i8042.c: 43 <- i8042 (interrupt, 1, 12) [146599] > drivers/input/serio/i8042.c: 18 <- i8042 (interrupt, 1, 12) [146601] > drivers/input/serio/i8042.c: 48 <- i8042 (interrupt, 1, 12) [146603] > drivers/input/serio/i8042.c: 6d <- i8042 (interrupt, 1, 12) [146606] > drivers/input/serio/i8042.c: 00 <- i8042 (interrupt, 1, 12) [146609] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [147496] > drivers/input/serio/i8042.c: 48 <- i8042 (interrupt, 0, 1) [147499] > drivers/input/serio/i8042.c: e0 <- i8042 (interrupt, 0, 1) [147599] > drivers/input/serio/i8042.c: c8 <- i8042 (interrupt, 0, 1) [147604] > drivers/input/serio/i8042.c: 0e <- i8042 (interrupt, 0, 1) [148123] > drivers/input/serio/i8042.c: 8e <- i8042 (interrupt, 0, 1) [148228] > drivers/input/serio/i8042.c: 06 <- i8042 (interrupt, 0, 1) [148232] > drivers/input/serio/i8042.c: 86 <- i8042 (interrupt, 0, 1) [148335] > drivers/input/serio/i8042.c: 1c <- i8042 (interrupt, 0, 1) [150325] Hope this helps :-) And thanks again. Vegard -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.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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