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3 Commits

Author SHA1 Message Date
Chen A Chen f4c8c1bbf1 SecurityPkg: Remove dead code and inf redundant definitions. 
Fix BZ1065, https://bugzilla.tianocore.org/show_bug.cgi?id=1065.
Remove dead code and inf redundant definitions from SecurityPkg.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Chen A Chen <chen.a.chen@intel.com>
Cc: Zhang Chao B <chao.b.zhang@intel.com>
Reviewed-by: Zhang Chao B <chao.b.zhang@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
 2018-12-10 15:56:32 +08:00
Star Zeng 849c684b86 SecurityPkg OpalPasswordDxe: Move OPAL request variable definition 
Move OPAL request variable definition from OpalHiiFormValues.h to
OpalHii.h.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Chao Zhang <chao.b.zhang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
 2018-03-17 15:48:54 +08:00
Star Zeng 112e584ba0 SecurityPkg OpalPassword: Add solution without SMM device code 
After IOMMU is enabled in S3, original solution with SMM device
code (OpalPasswordSmm) to unlock OPAL device for S3 will not work
as the DMA operation will be aborted without granted DMA buffer.
Instead, this solution is to add OpalPasswordPei to eliminate
SMM device code, and OPAL setup UI produced by OpalPasswordDxe
will be updated to send requests (set password, update password,
and etc), and then the requests will be processed in next boot
before SmmReadyToLock, password and device info will be saved to
lock box used by OpalPasswordPei to unlock OPAL device for S3.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Chao Zhang <chao.b.zhang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
 2018-03-08 21:33:50 +08:00