Commit Graph

3 Commits

Author SHA1 Message Date
huihuang.shi
d3ef8ae5cb fix "warning ISO C forbids omitting the middle term of a?:expression"
According to the C99 manual 6.5.15
syntax conditional-expression
  logical-OR-expression
  logical-OR-expression ? expression :conditional-expression

above bnf rules requires expression not be none

Signed-off-by: huihuang.shi <huihuang.shi@intel.com>
2018-05-24 13:43:53 +08:00
Li, Fei1
6c1122f869 cpuid restruct
Generate all common virtual cpuid entries for flexible support of
guest VCPUID emulation, by decoupling from PCPUID.

Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Acked-by: Xu, Anthony <anthony.xu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Acked-by: Chen, Jason CJ <jason.cj.chen@intel.com>
2018-05-15 17:19:38 +08:00
Yin Fengwei
4073b37369 hv: microcode: Enable microcode update from SOS.
microcode update from UOS is disabled.
microcode version checking is available for both SOS and UOS.

There are two TODOs of this patch:
1. This patch only update the uCode on pCPUs SOS owned. For the
   pCPUs not owned by SOS, the uCode is not updated. To handle
   this gap, we will have SOS own all pCPUs at boot time. So
   all pCPUs could have uCode updated. This will be handled
   in the patch to enable SOS own all pCPUs at boot time.

2. gva2gpa now doesn't check possible page table walk failure.
   Will add the failure check in gva2gpa in different patch.

Signed-off-by: Yin Fengwei <fengwei.yin@intel.com>
Reviewed-by: Anthony Xu (anthony.xu@intel.com)
Acked-by: Eddie Dong <eddie.dong@intel.com>
Acked-by: Tian, Kevin <kevin.tian@intel.com>
2018-05-15 17:19:37 +08:00