From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <ecos-bugs-return-8877-listarch-ecos-bugs=sources.redhat.com@sourceware.org>
Received: (qmail 29290 invoked by alias); 15 Feb 2012 10:48:45 -0000
Received: (qmail 29276 invoked by uid 22791); 15 Feb 2012 10:48:45 -0000
X-SWARE-Spam-Status: No, hits=-1.9 required=5.0
	tests=AWL,BAYES_00
X-Spam-Check-By: sourceware.org
Received: from hagrid.ecoscentric.com (HELO mail.ecoscentric.com) (212.13.207.197)
    by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 15 Feb 2012 10:48:26 +0000
Received: from localhost (hagrid.ecoscentric.com [127.0.0.1])
	by mail.ecoscentric.com (Postfix) with ESMTP id E55DE2F78003
	for <ecos-bugs@ecos.sourceware.org>; Wed, 15 Feb 2012 10:48:24 +0000 (GMT)
Received: from mail.ecoscentric.com ([127.0.0.1])
	by localhost (hagrid.ecoscentric.com [127.0.0.1]) (amavisd-new, port 10024)
	with ESMTP id JZRTTED-pVFc; Wed, 15 Feb 2012 10:48:19 +0000 (GMT)
From: bugzilla-daemon@bugs.ecos.sourceware.org
To: ecos-bugs@ecos.sourceware.org
Subject: [Bug 1001456] HAL misses Interrupt Clear-Pending Registers handling:
 wasted processing power
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: eCos
X-Bugzilla-Component: HAL
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: major
X-Bugzilla-Who: ilijak@siva.com.mk
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Priority: low
X-Bugzilla-Assigned-To: unassigned@bugs.ecos.sourceware.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Changed-Fields: 
In-Reply-To: <bug-1001456-13@http.bugs.ecos.sourceware.org/>
References: <bug-1001456-13@http.bugs.ecos.sourceware.org/>
X-Bugzilla-URL: http://bugs.ecos.sourceware.org/
Auto-Submitted: auto-generated
Content-Type: text/plain; charset="UTF-8"
MIME-Version: 1.0
Date: Wed, 15 Feb 2012 10:48:00 -0000
Message-Id: <20120215104814.57B172F78005@mail.ecoscentric.com>
Mailing-List: contact ecos-bugs-help@sourceware.org; run by ezmlm
Precedence: bulk
List-Id: <ecos-bugs.sourceware.org>
List-Subscribe: <mailto:ecos-bugs-subscribe@sourceware.org>
List-Post: <mailto:ecos-bugs@sourceware.org>
List-Help: <mailto:ecos-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs>
Sender: ecos-bugs-owner@sourceware.org
X-SW-Source: 2012/txt/msg00306.txt.bz2

Please do not reply to this email. Use the web interface provided at:
http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001456

--- Comment #13 from Ilija Kocho <ilijak@siva.com.mk> 2012-02-15 10:48:11 GMT ---
(In reply to comment #11)
> Created an attachment (id=1580)
 --> (http://bugs.ecos.sourceware.org/attachment.cgi?id=1580) [details]
> Kernel patch

Changes to the Kernel should be done with caution. I think that this addition
is not necessary. The desired functionality, for a given platform, can be
introduced by #defining HAL_VAR_INTERRUPT_ACKNOWLEDGE (and/or its cousins).

-- 
Configure bugmail: http://bugs.ecos.sourceware.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.