Re: [Qemu-devel] [PATCH v4 00/12] xics: reworks and in-kernel support

[Alexey Kardashevskiy <aik@ozlabs.ru>]

On 09/10/2013 02:26 PM, Alexey Kardashevskiy wrote:
> On 09/04/2013 12:56 PM, Alexey Kardashevskiy wrote:
>> 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?
> 
> 
> Anyone, ping?
> 
> 

Anyone, ping?


-- 
Alexey