Re: [PATCH V6 00/24] IOREQ feature (+ virtio-mmio) on Arm

[Oleksandr <olekstysh@xxxxxxxxx>]

On 29.01.21 19:01, Julien Grall wrote:
> Hi Oleksandr,

Hi Julien, all.


> On 29/01/2021 01:48, Oleksandr Tyshchenko wrote:
> > Julien Grall (3):
> >    xen/ioreq: Make x86's IOREQ related dm-op handling common
> >    xen/mm: Make x86's XENMEM_resource_ioreq_server handling common
> >    arm/ioreq: Introduce arch specific bits for IOREQ/DM features
> >
> > Oleksandr Tyshchenko (21):
> >    x86/ioreq: Prepare IOREQ feature for making it common
> >    x86/ioreq: Add IOREQ_STATUS_* #define-s and update code for moving
> >    x86/ioreq: Provide out-of-line wrapper for the handle_mmio()
> >    xen/ioreq: Make x86's IOREQ feature common
> >    xen/ioreq: Make x86's hvm_ioreq_needs_completion() common
> >    xen/ioreq: Make x86's hvm_mmio_first(last)_byte() common
> >    xen/ioreq: Make x86's hvm_ioreq_(page/vcpu/server) structs common
> >    xen/ioreq: Move x86's ioreq_server to struct domain
> >    xen/ioreq: Move x86's io_completion/io_req fields to struct vcpu
> >    xen/ioreq: Remove "hvm" prefixes from involved function names
> >    xen/ioreq: Use guest_cmpxchg64() instead of cmpxchg()
> >    xen/arm: Call vcpu_ioreq_handle_completion() in check_for_vcpu_work()
> >    xen/mm: Handle properly reference in set_foreign_p2m_entry() on Arm
> >    xen/ioreq: Introduce domain_has_ioreq_server()
> >    xen/dm: Introduce xendevicemodel_set_irq_level DM op
> >    xen/arm: io: Abstract sign-extension
> >    xen/arm: io: Harden sign extension check
> >    xen/ioreq: Make x86's send_invalidate_req() common
> >    xen/arm: Add mapcache invalidation handling
> >    xen/ioreq: Do not let bufioreq to be used on other than x86 arches
> >    xen/ioreq: Make the IOREQ feature selectable on Arm
> I have used the v7 of the last and committed the series.
Perfect!


> I am looking forward for the virtio support :).
ok)


> Thanks for the hard work!
Thank you to all of you for your *thorough* review and help!


> Cheers,
--
Regards,

Oleksandr Tyshchenko