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acrn-hypervisor
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3 Commits

Author SHA1 Message Date
Mingqiang Chi e38ff18be3 hv:cleanup header files for release folder 
cleanup release folder, only include some necessary
header files,doesn't include hypervisor.h

Tracked-On: #1842
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>

	modified:   release/console.c
	modified:   release/dump.c
	modified:   release/hypercall.c
	modified:   release/logmsg.c
	modified:   release/npk_log.c
	modified:   release/profiling.c
	modified:   release/trace.c
	modified:   release/vuart.c
 2019-02-28 12:52:36 +08:00
Min Lim 9e917057e9 profiling: split profiling_vmexit_handler into two functions 
This patch fixes incorrect vm_id captured when sampling PMU data. Currently,
the vm_id gets attributed to ACRN hypervisor, rather than actual guest vm_id.

The issue is identified that the existing code captures the guest vm info
after vmexit_hander function is completed, in which the profiling module
points its context to VMM. When the vmexit happens by PMI, the guest context
should be captured so that the attribution to proper guest vm can happen.

This change will also allow to capture more accurate TSC when vmexit happens.

Tracked-On: #2043
Signed-off-by: Min Lim <min.yeol.lim@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
 2018-12-14 08:54:30 +08:00
Shiqing Gao 2d2f96afce hv: clean up function definitions in profiling.h 
seperate the function definitions into debug/release directories
to better distinguish debug/release libraries

Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
 2018-11-28 14:57:49 +08:00