mbox series

[Xen-devel,0/3] xen/arm: p2m: Perform local invalidation on vCPU migration

Message ID 20170308180602.24430-1-julien.grall@arm.com
Headers show
Series xen/arm: p2m: Perform local invalidation on vCPU migration | expand

Message

Julien Grall March 8, 2017, 6:05 p.m. UTC 
Hi all,

This patch series is fixing a potential bug when multiple vCPU of a guest is
running on the same pCPU. See patch #3 for all the details.

Regards,

Julien Grall (3):
  xen/arm: hvm_domain does not need to be cacheline aligned
  xen/arm: Introduce INVALID_VCPU_ID
  xen/arm: p2m: Perform local TLB invalidation on vCPU migration

 xen/arch/arm/p2m.c           | 24 ++++++++++++++++++++++++
 xen/include/asm-arm/config.h |  2 ++
 xen/include/asm-arm/domain.h |  2 +-
 xen/include/asm-arm/p2m.h    |  3 +++
 4 files changed, 30 insertions(+), 1 deletion(-)