Commit Graph

7 Commits

Author SHA1 Message Date
Zide Chen
8f16faab04 HV: further cleanup of header inclusions
According to the comments in hypervisor:
 " This file includes config header file "bsp_cfg.h" and other
	hypervisor used header files.
	It should be included in all the source files."

this patch includes all common header files in hypervisor.h
then removes other redundant inclusions

Signed-off-by: Zide Chen <zide.chen@intel.com>
2018-05-25 10:45:56 +08:00
Jason Chen CJ
67dfec8799 vmexit: refine vmexit loop
- move vmexit handling into vmexit_handler
- add error handling, failure will inject #GP

Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2018-05-24 13:42:19 +08:00
Li, Fei1
1b1f723c7b hv: add hardware_detect_support to detect which hardware we support
Now just add some basic feature/capability detect (not all). Vapic
didn't add here for if we must support vapic then the code which
for vapic not supported must remove, like mmio apic r/w.

Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2018-05-15 17:25:56 +08:00
Yonghua Huang
11d0e59b3e revise type of 'exit_reason' and 'inst_len' in vcpu_arch
SDM 24.9.1 Volume3:
 - 'Exit reason' field in VMCS is 32 bits.

 SDM 24.9.4 in Volume3
 - 'VM-exit instruction length' field
   in VMCS is 32 bits.

 This patch is to redefine the data types of above fields
 in 'struct vcpu_arch' and udpate the code using these
 two fields.

Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
2018-05-15 17:25:55 +08:00
Li, Fei1
6560ff367c hv: cpu: add cpu_has_cap() API
Add cpu_has_cap API for cpu feature/capability detect instead of
add get_xxx_cap for each feature/capability detect.

Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2018-05-15 17:25:55 +08:00
Li, Fei1
74e2bfc15f Simple get_vmx_cap()
Don't check MSR Control Features in get_vmx_cap

Signed-off-by: Li, Fei1 <fei1.li@intel.com>
2018-05-15 17:19:36 +08:00
Eddie Dong
7a3a539b17 initial import
internal commit: 14ac2bc2299032fa6714d1fefa7cf0987b3e3085

Signed-off-by: Eddie Dong <eddie.dong@intel.com>
2018-05-11 14:44:28 +08:00