Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267433AbUIKEoP (ORCPT ); Sat, 11 Sep 2004 00:44:15 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267482AbUIKEoP (ORCPT ); Sat, 11 Sep 2004 00:44:15 -0400 Received: from peabody.ximian.com ([130.57.169.10]:12192 "EHLO peabody.ximian.com") by vger.kernel.org with ESMTP id S267433AbUIKEoO (ORCPT ); Sat, 11 Sep 2004 00:44:14 -0400 Subject: Re: [patch] kernel sysfs events layer From: Robert Love To: Daniel Stekloff Cc: Greg KH , Tim Hockin , Kay Sievers , akpm@osdl.org, linux-kernel@vger.kernel.org In-Reply-To: <1094865815.2772.67.camel@localhost.localdomain> References: <20040831150645.4aa8fd27.akpm@osdl.org> <1093989924.4815.56.camel@betsy.boston.ximian.com> <20040902083407.GC3191@kroah.com> <1094142321.2284.12.camel@betsy.boston.ximian.com> <20040904005433.GA18229@kroah.com> <1094353088.2591.19.camel@localhost> <20040905121814.GA1855@vrfy.org> <20040906020601.GA3199@vrfy.org> <20040910235409.GA32424@kroah.com> <20040911001849.GA321@hockin.org> <20040911004827.GA8139@kroah.com> <1094865815.2772.67.camel@localhost.localdomain> Content-Type: text/plain Date: Sat, 11 Sep 2004 00:45:26 -0400 Message-Id: <1094877926.12615.2.camel@lucy> Mime-Version: 1.0 X-Mailer: Evolution 1.5.94 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 738 Lines: 20 On Fri, 2004-09-10 at 18:23 -0700, Daniel Stekloff wrote: > Not to be cheeky, but cpu "overheating" isn't an error event? I think the key importance is event vs. error. E.g., "overheating" is a state, something that can be handled in user-space. A driver piping out "error 501" is, well, something different. Personally, I am not against using kevent for driver events/errors, but the exact scope needs to be decided by the community. You do need a kevent, though. Robert Love - 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/