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(parent: ef99df4) | patch
Enable RDWRGSFS feature support for HVM guests
authorYang, Wei <wei.y.yang@intel.com>
Wed, 15 Jun 2011 15:06:48 +0000 (16:06 +0100)
committerYang, Wei <wei.y.yang@intel.com>
Wed, 15 Jun 2011 15:06:48 +0000 (16:06 +0100)
commitbfb9f7deda04698c30e6b671bf7069e8b5fbb75f
treed0829e2606f9ba2ec602e2e7b6fe88487e2b7f0atree | snapshot
parentef99df4b11c2f924c46e06ad541b3410e0f4ab7bcommit | diff
Enable RDWRGSFS feature support for HVM guests

Write/read FS/GS base instructions enable user level code to
read/write FS & GS segment base registers for thread local storage.

Signed-off-by: Yang, Wei <wei.y.yang@intel.com>
tools/libxc/xc_cpuid_x86.c diff | blob | history
xen/include/asm-x86/hvm/hvm.h diff | blob | history
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