From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Herrenschmidt Subject: Re: [v2][PATCH 1/1] KVM: PPC: Book3E HV: call SOFT_DISABLE_INTS to sync the software state Date: Thu, 15 Aug 2013 07:01:37 +1000 Message-ID: <1376514097.4255.74.camel@pasglop> References: <1375841103-5731-1-git-send-email-tiejun.chen@windriver.com> <41989CB4-BB93-4E5B-891E-B06D2BB29BBB@suse.de> <1376508862.31636.42.camel@snotra.buserror.net> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: Alexander Graf , Tiejun Chen , "kvm@vger.kernel.org list" , kvm-ppc@vger.kernel.org To: Scott Wood Return-path: In-Reply-To: <1376508862.31636.42.camel@snotra.buserror.net> Sender: kvm-ppc-owner@vger.kernel.org List-Id: kvm.vger.kernel.org On Wed, 2013-08-14 at 14:34 -0500, Scott Wood wrote: > On Wed, 2013-08-14 at 13:56 +0200, Alexander Graf wrote: > > On 07.08.2013, at 04:05, Tiejun Chen wrote: > > > > > We enter with interrupts disabled in hardware, but we need to > > > call SOFT_DISABLE_INTS anyway to ensure that the software state > > > is kept in sync instead of calling hard_irq_disable() directly. > > > > > > Signed-off-by: Tiejun Chen > > > > Scott, Ben, could you please ack? > > ACK, but it needs to be updated due to this patch that renames > SOFT_DISABLE_INTS: > > http://patchwork.ozlabs.org/patch/259337/ Note that the latter was applied to powerpc -next already. Cheers, Ben.