Re: [Minios-devel] [UNIKRAFT PATCHv8 0/6] Enable IRQ framework for Arm64(series#3)

["Justin He (Arm Technology China)" <Justin.He@xxxxxxx>]

Thanks, Sharan

--
Cheers,
Justin (Jia He)



> -----Original Message-----
> From: Sharan Santhanam <sharan.santhanam@xxxxxxxxx>
> Sent: 2019年7月26日 19:58
> To: Justin He (Arm Technology China) <Justin.He@xxxxxxx>; minios-
> devel@xxxxxxxxxxxxxxxxxxxx; Simon Kuenzer <simon.kuenzer@xxxxxxxxx>
> Cc: Felipe Huici <felipe.huici@xxxxxxxxx>; Julien Grall
> <Julien.Grall@xxxxxxx>; Kaly Xin (Arm Technology China)
> <Kaly.Xin@xxxxxxx>
> Subject: Re: [UNIKRAFT PATCHv8 0/6] Enable IRQ framework for
> Arm64(series#3)
>
> Hello,
>
> Thank you for this patch series. I have reviewed all the patches in this
> series and it is fine. I will make sure this patch series is upstream by
> Monday.
>
> Thanks & Regards
> Sharan
>
> On 7/26/19 1:05 PM, Jia He wrote:
> > Missing the IRQ framework support, we can't make multi-thread support
> > works well. In this series, we implement the GICv2 library and enable
> > the irq exception entry. We use the gic function to fix the TODO list
> > in intctrl functions to make IRQ framework on Arm64 works well.
> >
> > Changes:
> > v7->v8: change gic_irq_translate to extern
> >          add r-b from Sharan
> > v6->v7: refine gic_init_cpuif in patch 3 and fix a bug
> >          move gic_get_irq_from_dtb to ofw lib
> > v4->v5: drop "plat/kvm: Implement intctrl APIs for Arm64".
> >          address other comments from Julien.
> > v3->v4: remove no need device name in compatible list for gic v2
> > v2->v3: update patch 04 as per Julien's comments
> > v1->v2: address Sharan's comments
> >
> > Jia He (2):
> >    plat/common: Include plat/irq.h by default
> >    plat/common: Add a trap function to handle Arm64 irq trap
> >
> > Jianyong Wu (2):
> >    plat/common: Implement gic-v2 library for Arm
> >    plat/common: Add a platform API to get IRQ from device tree
> >
> > Wei Chen (2):
> >    plat/common: Define __MAX_IRQ for different architectures
> >    plat/kvm: Implement intctrl APIs for Arm64
> >
> >   plat/common/arm/traps.c            |   6 +
> >   plat/common/include/arm/irq.h      |   2 +
> >   plat/common/include/irq.h          |  17 ++
> >   plat/common/include/x86/irq.h      |   2 +
> >   plat/drivers/gic/gic-v2.c          | 456
> +++++++++++++++++++++++++++++
> >   plat/drivers/include/gic/gic-v2.h  | 376 ++++++++++++++++++++++++
> >   plat/drivers/include/ofw/gic_fdt.h |  51 ++++
> >   plat/drivers/ofw/fdt.c             |  20 ++
> >   plat/kvm/Makefile.uk               |   1 +
> >   plat/kvm/arm/exceptions.S          |  10 +-
> >   plat/kvm/arm/intctrl.c             |  19 +-
> >   plat/kvm/arm/setup.c               |   4 +
> >   plat/kvm/irq.c                     |   7 +-
> >   13 files changed, 963 insertions(+), 8 deletions(-)
> >   create mode 100644 plat/drivers/gic/gic-v2.c
> >   create mode 100644 plat/drivers/include/gic/gic-v2.h
> >   create mode 100644 plat/drivers/include/ofw/gic_fdt.h
> >
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