From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: virtio-dev-return-6140-cohuck=redhat.com@lists.oasis-open.org Sender: List-Post: List-Help: List-Unsubscribe: List-Subscribe: Received: from lists.oasis-open.org (oasis-open.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id 2E363985E19 for ; Wed, 18 Sep 2019 18:05:13 +0000 (UTC) Message-ID: <38429bdb416bdb33f3c7f740f903380af3129a36.camel@linux.intel.com> From: Alexander Duyck Date: Wed, 18 Sep 2019 11:05:10 -0700 In-Reply-To: <20190918135833-mutt-send-email-mst@kernel.org> References: <20190918175109.23474.67039.stgit@localhost.localdomain> <20190918175305.23474.34783.stgit@localhost.localdomain> <20190918135833-mutt-send-email-mst@kernel.org> Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [virtio-dev] Re: [PATCH v10 5/6] virtio-balloon: Pull page poisoning config out of free page hinting To: "Michael S. Tsirkin" , Alexander Duyck Cc: virtio-dev@lists.oasis-open.org, kvm@vger.kernel.org, david@redhat.com, dave.hansen@intel.com, linux-kernel@vger.kernel.org, willy@infradead.org, mhocko@kernel.org, linux-mm@kvack.org, vbabka@suse.cz, akpm@linux-foundation.org, mgorman@techsingularity.net, linux-arm-kernel@lists.infradead.org, osalvador@suse.de, yang.zhang.wz@gmail.com, pagupta@redhat.com, konrad.wilk@oracle.com, nitesh@redhat.com, riel@surriel.com, lcapitulino@redhat.com, wei.w.wang@intel.com, aarcange@redhat.com, pbonzini@redhat.com, dan.j.williams@intel.com List-ID: On Wed, 2019-09-18 at 13:58 -0400, Michael S. Tsirkin wrote: > On Wed, Sep 18, 2019 at 10:53:05AM -0700, Alexander Duyck wrote: > > From: Alexander Duyck > > > > Currently the page poisoning setting wasn't being enabled unless free page > > hinting was enabled. However we will need the page poisoning tracking logic > > as well for unused page reporting. As such pull it out and make it a > > separate bit of config in the probe function. > > > > In addition we can actually wrap the code in a check for NO_SANITY. If we > > don't care what is actually in the page we can just default to 0 and leave > > it there. > > > > Reviewed-by: David Hildenbrand > > Signed-off-by: Alexander Duyck > > I think this one can go in directly. Do you want me to merge it now? That sounds good to me. Do you know if you can also pull in QEMU 1/3 into QEMU as well since the feature wasn't pulled into QEMU originally? https://lore.kernel.org/lkml/20190918175342.23606.12400.stgit@localhost.localdomain/ Thanks. - Alex --------------------------------------------------------------------- To unsubscribe, e-mail: virtio-dev-unsubscribe@lists.oasis-open.org For additional commands, e-mail: virtio-dev-help@lists.oasis-open.org