From owner-freebsd-current@FreeBSD.ORG  Sun Feb 15 19:00:03 2015
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTPS id 71BD3EE;
 Sun, 15 Feb 2015 19:00:03 +0000 (UTC)
Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1])
 (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id EFBE79EB;
 Sun, 15 Feb 2015 19:00:02 +0000 (UTC)
Received: from tom.home (kostik@localhost [127.0.0.1])
 by kib.kiev.ua (8.14.9/8.14.9) with ESMTP id t1FIxuCK078469
 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO);
 Sun, 15 Feb 2015 20:59:56 +0200 (EET)
 (envelope-from kostikbel@gmail.com)
DKIM-Filter: OpenDKIM Filter v2.9.2 kib.kiev.ua t1FIxuCK078469
Received: (from kostik@localhost)
 by tom.home (8.14.9/8.14.9/Submit) id t1FIxunE078468;
 Sun, 15 Feb 2015 20:59:56 +0200 (EET)
 (envelope-from kostikbel@gmail.com)
X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com
 using -f
Date: Sun, 15 Feb 2015 20:59:56 +0200
From: Konstantin Belousov <kostikbel@gmail.com>
To: "Ranjan1018 ." <214748mv@gmail.com>
Subject: Re: Suspend/resume on i915 stop working between r278348 and r278741.
Message-ID: <20150215185955.GC34251@kib.kiev.ua>
References: <CACyC=qajpScpmYH6mEtUh9eopJMW_de34_GPYjfsuLxr8fy2nQ@mail.gmail.com>
 <CAJ-VmonomEoBO2moxSeGcqokBFZAzMO8HbSNmKChYcpkEH7e9Q@mail.gmail.com>
 <CACyC=qanWQu_v011A5OcTWLPw-t2weoBrQRkM_1vHKQjkxQMDA@mail.gmail.com>
 <20150215151141.GB34251@kib.kiev.ua>
 <CACyC=qb1z3fC8=XeSZDLf8usWR_BUzL5XJ1oobqrQ2-nSq5CQQ@mail.gmail.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <CACyC=qb1z3fC8=XeSZDLf8usWR_BUzL5XJ1oobqrQ2-nSq5CQQ@mail.gmail.com>
User-Agent: Mutt/1.5.23 (2014-03-12)
X-Spam-Status: No, score=-2.0 required=5.0 tests=ALL_TRUSTED,BAYES_00,
 DKIM_ADSP_CUSTOM_MED,FREEMAIL_FROM,NML_ADSP_CUSTOM_MED autolearn=no
 autolearn_force=no version=3.4.0
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on tom.home
Cc: Adrian Chadd <adrian@freebsd.org>,
 FreeBSD CURRENT <freebsd-current@freebsd.org>
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.18-1
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
 <freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-current>, 
 <mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current/>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
 <mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 15 Feb 2015 19:00:03 -0000

On Sun, Feb 15, 2015 at 07:45:44PM +0100, Ranjan1018 . wrote:
> 
> Unfortunately does not work for me. Tested with r278803.

Does your machine resume if you boot with hw.x2apic_enable set to 0
from the loader prompt ?  Confirm that x2apic is disabled after tunable
frobbing, with sysctl hw.apic.x2apic_mode.