From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:46117) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VH3HL-0004BV-Oq for qemu-devel@nongnu.org; Tue, 03 Sep 2013 22:57:19 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VH3HE-0006FZ-Fk for qemu-devel@nongnu.org; Tue, 03 Sep 2013 22:57:11 -0400 Received: from mail-pa0-f50.google.com ([209.85.220.50]:47852) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VH3HE-0006FJ-8c for qemu-devel@nongnu.org; Tue, 03 Sep 2013 22:57:04 -0400 Received: by mail-pa0-f50.google.com with SMTP id fb10so7279458pad.37 for ; Tue, 03 Sep 2013 19:57:02 -0700 (PDT) Message-ID: <5226A175.1080600@ozlabs.ru> Date: Wed, 04 Sep 2013 12:56:53 +1000 From: Alexey Kardashevskiy MIME-Version: 1.0 References: <1377840513-24882-1-git-send-email-aik@ozlabs.ru> In-Reply-To: <1377840513-24882-1-git-send-email-aik@ozlabs.ru> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v4 00/12] xics: reworks and in-kernel support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Alexander Graf Cc: Alexey Kardashevskiy , qemu-devel@nongnu.org, qemu-ppc@nongnu.org, Paul Mackerras , =?UTF-8?B?QW5kcmVhcyBGw6RyYmVy?= , David Gibson On 08/30/2013 03:28 PM, Alexey Kardashevskiy wrote: > Yet another try with XICS and XICS-KVM. > > v3->v4: > Addressed multiple comments from Alex; > Split out many tiny patches to make them easier to review; > Fixed xics_cpu_setup not to call the parent; > And many, many small changes. > > v2->v3: > Addressed multiple comments from Andreas; > Added 2 patches for XICS from Ben - I included them into the series as they > are about XICS and they won't rebase automatically if moved before XICS rework > so it seemed to me that it would be better to carry them toghether. If it is > wrong, please let me know, I'll repost them separately. > > v1->v2: > The main change is this adds "xics-common" parent for emulated XICS and XICS-KVM. > And many, many small changes, mostly to address Andreas comments. > > Migration from XICS to XICS-KVM and vice versa still works. > > > Alexey Kardashevskiy (8): > xics: move reset and cpu_setup > spapr: move cpu_setup after kvmppc_set_papr > xics: replace fprintf with error_report > xics: add pre_save/post_load dispatchers > xics: convert init() to realize() > xics: add missing const specifiers to TypeInfo > xics: split to xics and xics-common > xics: add cpu_setup callback > > Benjamin Herrenschmidt (2): > xics: Implement H_IPOLL > xics: Implement H_XIRR_X > > David Gibson (2): > target-ppc: Add helper for KVM_PPC_RTAS_DEFINE_TOKEN > xics-kvm: Support for in-kernel XICS interrupt controller > > default-configs/ppc64-softmmu.mak | 1 + > hw/intc/Makefile.objs | 1 + > hw/intc/xics.c | 331 +++++++++++++++++++++----- > hw/intc/xics_kvm.c | 488 ++++++++++++++++++++++++++++++++++++++ > hw/ppc/spapr.c | 27 ++- > include/hw/ppc/spapr.h | 1 + > include/hw/ppc/xics.h | 57 +++++ > target-ppc/kvm.c | 14 ++ > target-ppc/kvm_ppc.h | 7 + > 9 files changed, 865 insertions(+), 62 deletions(-) > create mode 100644 hw/intc/xics_kvm.c Alex, ping? -- Alexey