From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: Xen on ARM GIC setup Date: Tue, 4 Jun 2013 22:21:34 +0100 Message-ID: <51AE5A5E.4060409@citrix.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org On 06/04/2013 08:42 PM, Sander Bogaert wrote: > Hi, Hi, > I was going over this part of the gic setup code ( gic.c:gic_dist_init ): > > type = GICD[GICD_TYPER]; > gic.lines = 32 * (type & GICD_TYPE_LINES); > .... > /* Disable all global interrupts */ > for ( i = 32; i < gic.lines; i += 32 ) > GICD[GICD_ICENABLER + i / 32] = (uint32_t)~0ul; It seems you have an old tree :). A commit (2f2a3e31) was pushed at the end of april to fix this issue. Cheers, -- Julien