Messages in this thread | | | Date | Fri, 4 Oct 2019 11:41:24 -0400 | From | Sasha Levin <> | Subject | Re: [PATCH 0/2] Drivers: hv: Remove dependencies on guest page size |
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On Wed, Sep 04, 2019 at 11:41:43PM +0000, Michael Kelley wrote: >From: Himadri Pandya <himadrispandya@gmail.com> >> >> 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 > >Thomas -- can you pick up this patch in the x86/hyperv branch of your >tip tree along with the other patches to fix wrong page size assumptions?
I'll take it through the hyper-v tree, there's a bunch of similar work queued up there already.
-- Thanks, Sasha
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