Re: [Xen-devel] [PATCH 0/3] xen/arm: vgic-v3: Bug fixes

[Shameerali Kolothum Thodi <shameerali.kolothum.thodi@xxxxxxxxxx>]

> -----Original Message-----
> From: Julien Grall [mailto:julien.grall@xxxxxxx]
> Sent: 04 September 2018 20:22
> To: xen-devel@xxxxxxxxxxxxxxxxxxxx
> Cc: sstabellini@xxxxxxxxxx; andre.przywara@xxxxxxx; Shameerali Kolothum
> Thodi <shameerali.kolothum.thodi@xxxxxxxxxx>; Julien Grall
> <julien.grall@xxxxxxx>
> Subject: [PATCH 0/3] xen/arm: vgic-v3: Bug fixes
> 
> Hi all,
> 
> The first 2 patches of the series are meant to address Dom0 boot failure when
> on GICv4 platforms as well as when the number of vCPUs is not equal to the
> numbers of pCPUs. They should be backported up Xen 4.8.

Tested first two patches on this series on ARM64 GICv4 platform(ACPI boot) and
the reported issue[1] is no more present. Please feel free to add,

Tested-by: Shameer Kolothum <shameerali.kolothum.thodi@xxxxxxxxxx>

Thanks,
Shameer

[1] https://lists.xenproject.org/archives/html/xen-devel/2018-09/msg00138.html

> Patch #3 should address failure when failing to create guest. ITS is still 
> under
> EXPERT, so I would not consider it as backport.
> 
> Cheers,
> 
> Julien Grall (3):
>   [not-for-unstable] xen/arm: vgic-v3: Delay the initialization of the
>     domain information
>   xen/arm: vgic-v3: Don't create empty re-distributor regions
>   xen/arm: vgic-v3-its: Make vgic_v3_its_free_domain idempotent
> 
>  xen/arch/arm/gic-v3.c      | 10 ++++++++--
>  xen/arch/arm/vgic-v3-its.c |  4 ++++
>  xen/arch/arm/vgic-v3.c     | 40 ++++++++++++++++++++++++++++++++++++++-
> -
>  3 files changed, 50 insertions(+), 4 deletions(-)
> 
> --
> 2.11.0


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