From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx151.postini.com [74.125.245.151]) by kanga.kvack.org (Postfix) with SMTP id F039E6B0005 for ; Thu, 11 Apr 2013 01:12:07 -0400 (EDT) Received: from /spool/local by e28smtp03.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 11 Apr 2013 10:38:10 +0530 Received: from d28relay04.in.ibm.com (d28relay04.in.ibm.com [9.184.220.61]) by d28dlp03.in.ibm.com (Postfix) with ESMTP id 05A6C1258023 for ; Thu, 11 Apr 2013 10:43:26 +0530 (IST) Received: from d28av01.in.ibm.com (d28av01.in.ibm.com [9.184.220.63]) by d28relay04.in.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r3B5BuKW60620898 for ; Thu, 11 Apr 2013 10:41:56 +0530 Received: from d28av01.in.ibm.com (loopback [127.0.0.1]) by d28av01.in.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r3B5BwY6000680 for ; Thu, 11 Apr 2013 05:11:59 GMT From: "Aneesh Kumar K.V" Subject: Re: [PATCH -V5 12/25] powerpc: Return all the valid pte ecndoing in KVM_PPC_GET_SMMU_INFO ioctl In-Reply-To: <20130411032447.GU8165@truffula.fritz.box> References: <1365055083-31956-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> <1365055083-31956-13-git-send-email-aneesh.kumar@linux.vnet.ibm.com> <20130411032447.GU8165@truffula.fritz.box> Date: Thu, 11 Apr 2013 10:41:57 +0530 Message-ID: <874nfdodlu.fsf@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain Sender: owner-linux-mm@kvack.org List-ID: To: David Gibson Cc: benh@kernel.crashing.org, paulus@samba.org, linux-mm@kvack.org, linuxppc-dev@lists.ozlabs.org David Gibson writes: > On Thu, Apr 04, 2013 at 11:27:50AM +0530, Aneesh Kumar K.V wrote: >> From: "Aneesh Kumar K.V" > > Surely this can't be correct until the KVM H_ENTER implementation is > updated to cope with the MPSS page sizes. Why ? We are returning info regarding penc values for different combination. I would guess qemu to only use info related to base page size. Rest it can ignore right ?. Obviously i haven't tested this part. So let me know if I should drop this ? -aneesh -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org