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HV: fix bug of restore rsp context

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We should use movq to restore rsp instead of mov.

Signed-off-by: Victor Sun <victor.sun@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
This commit is contained in:
Victor Sun 2018-07-20 19:04:10 +08:00 committed by lijinxia
parent 4fd870f718
commit af194bcd00
1 changed files with 1 additions and 1 deletions
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hypervisor/arch/x86/wakeup.S
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@ -135,7 +135,7 @@ restore_s3_context:
*160=0xa0=CPU_CONTEXT_OFFSET_RSP *160=0xa0=CPU_CONTEXT_OFFSET_RSP
*/ */
mov 0x138 + cpu_ctx(%rip), %ss mov 0x138 + cpu_ctx(%rip), %ss
mov 0xa0 + cpu_ctx(%rip), %rsp movq 0xa0 + cpu_ctx(%rip), %rsp
/*168U=0xa8=CPU_CONTEXT_OFFSET_RFLAGS*/ /*168U=0xa8=CPU_CONTEXT_OFFSET_RFLAGS*/
pushq 0xa8 + cpu_ctx(%rip) pushq 0xa8 + cpu_ctx(%rip)