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...ep 2) (the first hypercall parameter) is loaded. The below patch prevents the above problem. I''m wondering, as a better solution, that does unmap_domain_page should invalidate the cache before unmap the page? Signed-off-by: Jaeyong Yoo <jaeyong.yoo@samsung.com> --- xen/arch/arm/guestcopy.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/xen/arch/arm/guestcopy.c b/xen/arch/arm/guestcopy.c index d146cd6..9c4a7e4 100644 --- a/xen/arch/arm/guestcopy.c +++ b/xen/arch/arm/guestcopy.c @@ -25,6 +25,7 @@ unsigned long raw_copy_to_guest(void *to, const void *from, unsigned len)...

This patch series implements SMP boot for arch/arm, as far as getting all CPUs up and running the idle loop. Changes from v1: - moved barriers out of loop in udelay() - dropped broken GIC change in favour of explanatory comment - made the increment of ready_cpus atomic (I couldn''t move the increment to before signalling the next CPU because the PT switch has to happen between

First off, Apologies for the massive patch series... This series boots a 32-bit dom0 kernel to a command prompt on an ARMv8 (AArch64) model. The kernel is the same one as I am currently using with the 32 bit hypervisor I haven''t yet tried starting a guest or anything super advanced like that ;-). Also there is not real support for 64-bit domains at all, although in one or two places I

...h/arm/domain_build.c | 212 +++++++++++ xen/arch/arm/dummy.S | 72 ++++ xen/arch/arm/entry.S | 107 ++++++ xen/arch/arm/gic.c | 473 +++++++++++++++++++++++++ xen/arch/arm/gic.h | 154 ++++++++ xen/arch/arm/guestcopy.c | 81 +++++ xen/arch/arm/head.S | 298 ++++++++++++++++ xen/arch/arm/io.c | 51 +++ xen/arch/arm/io.h | 55 +++ xen/arch/arm/irq.c | 180 ++++++++++ xen/arch/arm/lib/Makefile | 5...

This round implements all of the review comments from V2 and all patches are now acked. Unless there are any objections I intend to apply later this morning. Ian.