From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44443) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YLxH0-0002NR-8V for qemu-devel@nongnu.org; Thu, 12 Feb 2015 12:09:55 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YLxGv-0007p6-AH for qemu-devel@nongnu.org; Thu, 12 Feb 2015 12:09:53 -0500 Received: from e06smtp17.uk.ibm.com ([195.75.94.113]:50593) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YLxGv-0007or-0e for qemu-devel@nongnu.org; Thu, 12 Feb 2015 12:09:49 -0500 Received: from /spool/local by e06smtp17.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 12 Feb 2015 17:09:48 -0000 Received: from b06cxnps4076.portsmouth.uk.ibm.com (d06relay13.portsmouth.uk.ibm.com [9.149.109.198]) by d06dlp02.portsmouth.uk.ibm.com (Postfix) with ESMTP id 7FE71219004D for ; Thu, 12 Feb 2015 17:09:41 +0000 (GMT) Received: from d06av10.portsmouth.uk.ibm.com (d06av10.portsmouth.uk.ibm.com [9.149.37.251]) by b06cxnps4076.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id t1CH9kR84587942 for ; Thu, 12 Feb 2015 17:09:46 GMT Received: from d06av10.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av10.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id t1CH9jeP032028 for ; Thu, 12 Feb 2015 10:09:46 -0700 From: Jens Freimann Date: Thu, 12 Feb 2015 18:09:17 +0100 Message-Id: <1423760982-8474-1-git-send-email-jfrei@linux.vnet.ibm.com> Subject: [Qemu-devel] [PATCH 00/25] s390x: rework guest memory access List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Christian Borntraeger , Alexander Graf , Cornelia Huck Cc: Jens Freimann , qemu-devel@nongnu.org Cornelia, Alex, Christian, this patches are a rework of guest memory access to allow access to guest logical address space. Frank Blaschka (1): s390x/pci: Rework memory access in zpci instruction Thomas Huth (24): s390x/mmu: Move mmu_translate() and friends to separate file s390x/mmu: Fix the check for the real-space designation bit s390x/mmu: Fix the handling of the table levels s390x/mmu: Check table length and offset fields s390x/mmu: Skip exceptions properly when translating addresses for debug s390x/mmu: Fix translation exception code in lowcore s390x/mmu: Fix exception types when checking the ASCEs s390x/mmu: Fix the exception codes for illegal table entries s390x/mmu: Add support for read-only regions s390x/mmu: Renaming related to the ASCE confusion s390x/mmu: Check bit 52 in page table entry s390x/mmu: Clean up mmu_translate_asc() s390x/kvm: Add function for injecting pgm access exceptions s390x/mmu: Add function for accessing guest memory s390x/css: Make schib parameter of css_do_msch const s390x/ioinst: Rework memory access in MSCH instruction s390x/ioinst: Rework memory access in SSCH instruction s390x/ioinst: Rework memory access in STSCH instruction s390x/ioinst: Set condition code in ioinst_handle_tsch() handler s390x/ioinst: Rework memory access in TSCH instruction s390x/ioinst: Rework memory access in STCRW instruction s390x/ioinst: Rework memory access in CHSC instruction s390x/ioinst: Rework memory access in TPI instruction s390x/helper: Remove s390_cpu_physical_memory_map hw/s390x/css.c | 60 ++++-- hw/s390x/s390-pci-inst.c | 37 +++- target-s390x/Makefile.objs | 2 +- target-s390x/cpu.h | 32 ++- target-s390x/helper.c | 356 +--------------------------------- target-s390x/ioinst.c | 172 ++++++++--------- target-s390x/ioinst.h | 4 +- target-s390x/kvm.c | 21 +- target-s390x/mem_helper.c | 12 +- target-s390x/mmu_helper.c | 472 +++++++++++++++++++++++++++++++++++++++++++++ 10 files changed, 681 insertions(+), 487 deletions(-) create mode 100644 target-s390x/mmu_helper.c -- 2.1.4