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

[Alexey Kardashevskiy <aik@ozlabs.ru>]

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?



-- 
Alexey