From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael.Meduna@Bull.com Date: Wed, 10 Sep 2003 18:26:11 +0000 Subject: Re: [Linux-ia64] PATCH redirectable IRQs Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org Is it possible to set the Linux XTP values from either a system command or function? I would like to set the default route for the IRQs in /proc/irq to CPU 0 in lowest priority mode. Obviously, this can be done via the smp_affinity interface. In fact, it appears that the default is CPU 0 in lowest priority mode. But then, I would like to permanently disable interrupts for specific CPUs. Can this be done?