Hyper-V assumes page size to be 4KB. This might not be the case on ARM64 architecture. The first patch in this patchset introduces a hyer-v specific function for allocating a zeroed page which can have a different implementation on ARM64 to address the issue of different guest and host page sizes. The second patch removes dependencies on guest page size in vmbus by using hyper-v specific page symbol and functions. Himadri Pandya (2): x86: hv: Add function to allocate zeroed page for Hyper-V Drivers: hv: vmbus: Remove dependencies on guest page size arch/x86/hyperv/hv_init.c | 8 ++++++++ arch/x86/include/asm/mshyperv.h | 1 + drivers/hv/connection.c | 14 +++++++------- drivers/hv/vmbus_drv.c | 6 +++--- 4 files changed, 19 insertions(+), 10 deletions(-) -- 2.17.1
