From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56095) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dBafe-0007gJ-O7 for qemu-devel@nongnu.org; Fri, 19 May 2017 01:41:51 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dBafc-0005Yl-Nr for qemu-devel@nongnu.org; Fri, 19 May 2017 01:41:50 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:59217) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dBafc-0005Yd-Di for qemu-devel@nongnu.org; Fri, 19 May 2017 01:41:48 -0400 Received: from pps.filterd (m0098393.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.20/8.16.0.20) with SMTP id v4J5ehga117110 for ; Fri, 19 May 2017 01:41:47 -0400 Received: from e23smtp09.au.ibm.com (e23smtp09.au.ibm.com [202.81.31.142]) by mx0a-001b2d01.pphosted.com with ESMTP id 2ahrwmm20k-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Fri, 19 May 2017 01:41:46 -0400 Received: from localhost by e23smtp09.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 19 May 2017 15:41:42 +1000 From: Bharata B Rao Date: Fri, 19 May 2017 11:10:35 +0530 Message-Id: <1495172439-1504-1-git-send-email-bharata@linux.vnet.ibm.com> Subject: [Qemu-devel] [RFC PATCH v2 0/4] ppc/spapr: Fix migration of radix guests List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: qemu-ppc@nongnu.org, david@gibson.dropbear.id.au, sam.bobroff@au1.ibm.com, rnsastry@linux.vnet.ibm.com, Bharata B Rao This patchset fixes the migration of sPAPR radix guests. Changes in v1: -------------- - Dropped the unrequired patch that fixed unregister_savevm(). - Reimplemented unregister_savevm_live() such that the existing unregister_savevm() signature isn't modified. - Folded HTAB savevm unregistration into spapr_free_hpt(). - Obtaining GTSE bit from LPCR now and hence patb_flags needn't be part of the migration stream. v1: https://lists.nongnu.org/archive/html/qemu-devel/2017-05/msg03923.html Bharata B Rao (4): migration: Introduce unregister_savevm_live() spapr: Unregister HPT savevm handlers for radix guests spapr: Make h_register_process_table hcall flags global spapr: Fix migration of Radix guests hw/ppc/spapr.c | 111 +++++++++++++++++++++++++------------------- hw/ppc/spapr_hcall.c | 31 ++++++------- include/hw/ppc/spapr.h | 12 +++++ include/migration/vmstate.h | 1 + migration/savevm.c | 17 ++++++- 5 files changed, 104 insertions(+), 68 deletions(-) -- 2.7.4