[Xen-ia64-devel] PATCH: separate mapped_regs and vpd, handle various page size

[Tristan Gingold <Tristan.Gingold@xxxxxxxx>]

Hi,

This patch makes mapped_regs separated from vpd_t.  Because vpd is 64KB while 
mapped_regs is only 4KB, this saves memory for non-VTi domains.

This patch also fixes a few issue with Xen page size != 16KB.  A dom0 16KB 
page linux can be booted on a Xen 8KB page size, however linux crashes when 
it tries to use balloon/xen-dma/...  These are work for the future!

Tested by booting dom0+domU.

Tristan.

Attachment: xen-page.diffs
Description: Text Data

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