From mboxrd@z Thu Jan 1 00:00:00 1970 From: "M G" Subject: xpad - led/rumble completely disables controller Date: Fri, 21 Mar 2008 18:52:58 +0100 Message-ID: <74d457500803211052l1beada9by3a72a240a3602dfe@mail.gmail.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_Part_14507_21092229.1206121978542" Return-path: Received: from py-out-1112.google.com ([64.233.166.181]:50938 "EHLO py-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760338AbYCURxB (ORCPT ); Fri, 21 Mar 2008 13:53:01 -0400 Received: by py-out-1112.google.com with SMTP id u52so2127971pyb.10 for ; Fri, 21 Mar 2008 10:52:59 -0700 (PDT) Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: linux-input@vger.kernel.org ------=_Part_14507_21092229.1206121978542 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi, I'm trying to use my Xbox360 Controller with the xpad driver. But as soon as the led status is set (i.e. right after pluging it in) it becomes completely unresponsive. If I comment out the led-setting code in xpad.c the controller works but only until a rumble effect is played, then it will become unresponsive again. I have found that this does not occur if transfer_buffer_length is set to the exact value, 3 for the led and 8 for rumble. ------=_Part_14507_21092229.1206121978542 Content-Type: text/x-diff; name=xpad-transferlength.patch Content-Transfer-Encoding: base64 X-Attachment-Id: f_fe31rwzf0 Content-Disposition: attachment; filename=xpad-transferlength.patch LS0tIGEveHBhZC5jCTIwMDgtMDMtMjEgMTY6Mzk6NTguMDAwMDAwMDAwICswMTAwCisrKyBiL3hw YWQuYwkyMDA4LTAzLTIxIDE2OjM4OjQxLjAwMDAwMDAwMCArMDEwMApAQCAtNDY5LDYgKzQ2OSw3 IEBACiAJCXhwYWQtPm9kYXRhWzVdID0gMHgwMDsKIAkJeHBhZC0+b2RhdGFbNl0gPSAweDAwOwog CQl4cGFkLT5vZGF0YVs3XSA9IDB4MDA7CisJCXhwYWQtPmlycV9vdXQtPnRyYW5zZmVyX2J1ZmZl cl9sZW5ndGggPSA4OwogCQl1c2Jfc3VibWl0X3VyYih4cGFkLT5pcnFfb3V0LCBHRlBfS0VSTkVM KTsKIAl9CiAKQEAgLTUwMiw2ICs1MDMsNyBAQAogCQl4cGFkLT5vZGF0YVswXSA9IDB4MDE7CiAJ CXhwYWQtPm9kYXRhWzFdID0gMHgwMzsKIAkJeHBhZC0+b2RhdGFbMl0gPSBjb21tYW5kOworCQl4 cGFkLT5pcnFfb3V0LT50cmFuc2Zlcl9idWZmZXJfbGVuZ3RoID0gMzsKIAkJdXNiX3N1Ym1pdF91 cmIoeHBhZC0+aXJxX291dCwgR0ZQX0tFUk5FTCk7CiAJCW11dGV4X3VubG9jaygmeHBhZC0+b2Rh dGFfbXV0ZXgpOwogCX0K ------=_Part_14507_21092229.1206121978542--