From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Mon, 19 Aug 2019 20:56:32 +0200 From: Cornelia Huck Subject: Re: [PATCH v2] s390: vfio-ap: remove unnecessary calls to disable queue interrupts Message-ID: <20190819205632.54fe2844.cohuck@redhat.com> In-Reply-To: <1566236929-18995-1-git-send-email-akrowiak@linux.ibm.com> References: <1566236929-18995-1-git-send-email-akrowiak@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: To: Tony Krowiak Cc: linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, freude@de.ibm.com, borntraeger@de.ibm.com, pasic@linux.vnet.ibm.com, frankja@linux.ibm.com, jjherne@linux.ibm.com On Mon, 19 Aug 2019 13:48:49 -0400 Tony Krowiak wrote: > When an AP queue is reset (zeroized), interrupts are disabled. The queue > reset function currently tries to disable interrupts unnecessarily. This patch > removes the unnecessary calls to disable interrupts after queue reset. > > Signed-off-by: Tony Krowiak > --- > drivers/s390/crypto/vfio_ap_ops.c | 21 +++++++++++++++++---- > 1 file changed, 17 insertions(+), 4 deletions(-) Reviewed-by: Cornelia Huck