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[Xen-devel] [PATCH] FPU LWP 4/8: clean up FPU context restore function
| To: | "'xen-devel@xxxxxxxxxxxxxxxxxxx'" <xen-devel@xxxxxxxxxxxxxxxxxxx>, Keir Fraser <keir@xxxxxxx>, Jan Beulich <JBeulich@xxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [PATCH] FPU LWP 4/8: clean up FPU context restore function |
| From: | Wei Huang <wei.huang2@xxxxxxx> |
| Date: | Tue, 3 May 2011 15:17:04 -0500 |
| Cc: | |
| Delivery-date: | Tue, 03 May 2011 13:23:25 -0700 |
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FPU: clean up FPU context restore functionThis patch cleans up context restore function. It renames the function name to vcpu_restore_fpu(). It also extracts FPU restore code (frstor, fxrstor, xrstor) out into seperate functions. vcpu_restor_fpu() will dispatch to these functions depending on CPU's capability. Signed-off-by: Wei Huang <wei.huang2@xxxxxxx>
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