From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Andrzej Siewior Subject: Re: interrupt priority Date: Wed, 29 Nov 2017 17:35:21 +0100 Message-ID: <20171129163521.GB7707@linutronix.de> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Cc: linux-rt-users To: Ran Shalit Return-path: Received: from Galois.linutronix.de ([146.0.238.70]:40449 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753210AbdK2QfW (ORCPT ); Wed, 29 Nov 2017 11:35:22 -0500 Content-Disposition: inline In-Reply-To: Sender: linux-rt-users-owner@vger.kernel.org List-ID: On 2017-11-28 21:51:32 [+0200], Ran Shalit wrote: > Hello, Hi, > I've tried to understand the priority between different interrupts, > but did not find any information on this matter. Are there priorities > for interrupts ? Is timer priority highest ? `ps' has an option to show the priority of the interrupt thread and 50 is the default value. The timer interrupts does not run as a thread. > Regards, > Ran Sebastian