From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx1.redhat.com ([209.132.183.28]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Xj6gN-0005Xo-TK for kexec@lists.infradead.org; Tue, 28 Oct 2014 13:19:32 +0000 Message-ID: <544F97C4.8000203@redhat.com> Date: Tue, 28 Oct 2014 09:19:00 -0400 From: Prarit Bhargava MIME-Version: 1.0 Subject: Re: [PATCH V4] kernel, add bug_on_warn References: <1414155207-29839-1-git-send-email-prarit@redhat.com> <20141028121636.GC3274@tassilo.jf.intel.com> <544F8A78.9070008@redhat.com> <20141028122900.GA10632@redhat.com> <20141028124425.GD3274@tassilo.jf.intel.com> <544F90B1.1070102@redhat.com> <20141028125630.GF3274@tassilo.jf.intel.com> In-Reply-To: <20141028125630.GF3274@tassilo.jf.intel.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "kexec" Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: Andi Kleen Cc: Jonathan Corbet , kexec@lists.infradead.org, jason.wessel@windriver.com, Rusty Russell , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Fabian Frederick , isimatu.yasuaki@jp.fujitsu.com, "H. Peter Anvin" , Masami Hiramatsu , Andrew Morton , linux-api@vger.kernel.org, Vivek Goyal On 10/28/2014 08:56 AM, Andi Kleen wrote: >>> If you have a command line option to execute kdb commands you still >>> would only have a command line option, just a slightly longer one. >>> >>> kdb="on, bp warn_slowpath_common sr c, go" >> >> KDB is not on all kernels. This would require me to go to great lengths to > > Repeating incorrect statements doesn't suddenly make them correct. It does when you're introducing unnecessary complexity here Andi. You're not listening to the original statement: I do not want to provide a modified kernel to an end user for this simple situation anymore. > > Assuming KDB is compiled in the only setup needed would be the line above. That's a HUGE assumption. It isn't and I'm still stuck in the same mess of explaining how to recompile a kernel and/or providing a modified kernel to an end user. That isn't a good solution. P. > > -Andi > _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec