Hi all, It looks like get_page_from_gva intermittenly fails on the Arndale (see [1]) leading to Dom0 crashing.
At the moment it is a bit hard to know why given the hypervisor does not provide much information. This series add more debug in get_page_from_gva to hopefully narrow down the issue. I think the 2 patches are good candidate for Xen 4.10 as this may help fixing a dom0 crash on the Arndale. Cheers, [1] https://lists.xen.org/archives/html/xen-devel/2017-11/msg00942.html Julien Grall (2): xen/arm: mm: Change the return value of gvirt_to_maddr xen/arm: p2m: Add more debug in get_page_from_gva xen/arch/arm/domain_build.c | 8 ++++---- xen/arch/arm/kernel.c | 8 ++++---- xen/arch/arm/p2m.c | 19 ++++++++++++++++--- xen/include/asm-arm/mm.h | 9 +++++++-- 4 files changed, 31 insertions(+), 13 deletions(-) -- 2.11.0 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
