Re: [Xen-devel] [PATCH v3 31/38] altp2m: Introduce altp2m_switch_vcpu_altp2m_by_id

[Razvan Cojocaru <rcojocaru@xxxxxxxxxxxxxxx>]

On 08/17/2016 01:17 AM, Sergej Proskurin wrote:
> This commit adds the function "altp2m_switch_vcpu_altp2m_by_id" that is
> executed after checking whether the vcpu should be switched to a
> different altp2m within the function "altp2m_check".
> 
> Please note that in this commit, the function "p2m_altp2m_check" is
> renamed to "altp2m_check" and moved from p2m.c to altp2m.c for the x86
> architecuture. This change was perfomed in order to move altp2m related
> functions to one spot (which is altp2m.c). The reason for modifying the
> function's name is due the association of the function with the
> associated .c file.
> 
> Signed-off-by: Sergej Proskurin <proskurin@xxxxxxxxxxxxx>
> ---
> Cc: Stefano Stabellini <sstabellini@xxxxxxxxxx>
> Cc: Julien Grall <julien.grall@xxxxxxx>
> Cc: George Dunlap <george.dunlap@xxxxxxxxxxxxx>
> Cc: Jan Beulich <jbeulich@xxxxxxxx>
> Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
> Cc: Razvan Cojocaru <rcojocaru@xxxxxxxxxxxxxxx>
> Cc: Tamas K Lengyel <tamas@xxxxxxxxxxxxx>
> ---
> v3: This commit has been moved out of the commit "arm/p2m: Add altp2m
>     paging mechanism".
> 
>     Moved the function "p2m_altp2m_check" from p2m.c to altp2m.c and
>     renamed it to "altp2m_check". This change required the adoption of
>     the complementary function in the x86 architecture.
> ---
>  xen/arch/arm/altp2m.c        | 32 ++++++++++++++++++++++++++++++++
>  xen/arch/x86/mm/altp2m.c     |  6 ++++++
>  xen/arch/x86/mm/p2m.c        |  6 ------
>  xen/common/vm_event.c        |  3 ++-
>  xen/include/asm-arm/altp2m.h |  7 ++++---
>  xen/include/asm-arm/p2m.h    |  6 ------
>  xen/include/asm-x86/altp2m.h |  3 +++
>  xen/include/asm-x86/p2m.h    |  3 ---
>  8 files changed, 47 insertions(+), 19 deletions(-)

For the vm_event bits (there are only mechanical changes there):

Acked-by: Razvan Cojocaru <rcojocaru@xxxxxxxxxxxxxxx>


Thanks,
Razvan


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