From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx3.redhat.com (mx3.redhat.com [172.16.48.32]) by int-mx1.corp.redhat.com (8.13.1/8.13.1) with ESMTP id m9V9XO3j013071 for ; Fri, 31 Oct 2008 05:33:25 -0400 Received: from fk-out-0910.google.com (fk-out-0910.google.com [209.85.128.191]) by mx3.redhat.com (8.13.8/8.13.8) with ESMTP id m9V9Vla6009056 for ; Fri, 31 Oct 2008 05:32:15 -0400 Received: by fk-out-0910.google.com with SMTP id e30so997892fke.3 for ; Fri, 31 Oct 2008 02:31:47 -0700 (PDT) Message-ID: Date: Fri, 31 Oct 2008 10:31:47 +0100 From: picciuX To: video4linux-list@redhat.com MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Subject: Pinnacle PCTV 310i Remote: i2c 'ERROR: NO_DEVICE' List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: video4linux-list-bounces@redhat.com Errors-To: video4linux-list-bounces@redhat.com List-ID: hi all. Someone could explain to me what does 'saa7133[0]: i2c xfer: < 8f ERROR: NO_DEVICE' mean? It appears in my logs exactly when I push a button on my Pinnacle PCTV 310i remote... and obviously the remote seems not to work.... this is why I enabled debug output. Seems strange to me that I found tutorials on the net talking about this board, and reporting experiences of happy users because the board and the remote both *just work*. In my case, and some other I found googling around, the remote simply doesn't work. An user had two cards, buyed 6 months one after the other: the first *just worked*, the second didn't. Mine is new, and Pinnacle changed the name in "PCTV Hybrid Pro PCI", but pci ids are the very same of PCTV 310i. Maybe did something change on this cards? I searched the net, with no luck. Today i tried enabling saa7134 debug, loading the module like this: modprobe saa7134 ir_debug=1 i2c_debug=1 gpio_tracking=1 My syslog started filling the screen with i2c xfer lines. When I pushed a button on the remote, immediately appeared those "ERROR: NO_DEVICE" lines, like this: [ 1065.227063] saa7133[0]: i2c xfer: < 8f =ef =56 =40 =93 > [ 1065.334805] saa7133[0]: i2c xfer: < 8f =6f =fd =d4 =4f > [ 1065.443552] saa7133[0]: i2c xfer: < 8f =6a =5d =d3 =cd > [ 1065.550300] saa7133[0]: i2c xfer: < 8f =b2 =6c =5e =28 > [ 1065.658042] saa7133[0]: i2c xfer: < 8f =5c =02 =36 =f5 > [ 1065.765786] saa7133[0]: i2c xfer: < 8f =07 =fc =dd =5b > [ 1065.874533] saa7133[0]: i2c xfer: < 8f ERROR: NO_DEVICE [ 1065.974329] saa7133[0]: i2c xfer: < 8f ERROR: NO_DEVICE [ 1066.073096] saa7133[0]: i2c xfer: < 8f ERROR: NO_DEVICE [ 1066.172860] saa7133[0]: i2c xfer: < 8f =ec =de =bd =fb > [ 1066.280569] saa7133[0]: i2c xfer: < 8f =32 =d5 =13 =75 > [ 1066.388315] saa7133[0]: i2c xfer: < 8f =af =6a =8f =01 > [ 1066.496064] saa7133[0]: i2c xfer: < 8f =60 =20 =00 =10 > I repeated the test more than once, just to be sure of the relationship between remote button presses and the *ERROR* lines. Kernel is stock ubuntu 8.04 (2.6.24-21). I tried also compiling and using latest v4l-dvb from mercurial: but besides some problems with saa7134_alsa (probably latest v4l-dvb needs a more recent kernel), nothing changed with the remote. Someone can shed some light on this? I can post the entire dmesg output from module load to module unload, if it could be useful. Thanks a lot... picciuX -- video4linux-list mailing list Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list