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ntdll: GetLogicalProcessorInformationEx report LTP_PC_SMT for SMT cores. 

Signed-off-by: Roderick Colenbrander <thunderbird2k@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
oldstable
Roderick Colenbrander 2018-06-20 22:29:45 -07:00 committed by Alexandre Julliard
parent 1312c66428
commit 13bd1b9f75
2 changed files with 6 additions and 1 deletions
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5
dlls/ntdll/nt.c
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@ -1388,7 +1388,10 @@ static inline BOOL logical_proc_info_add_by_id(SYSTEM_LOGICAL_PROCESSOR_INFORMAT
dataex->Relationship = rel;
dataex->Size = log_proc_ex_size_plus(sizeof(PROCESSOR_RELATIONSHIP));
dataex->u.Processor.Flags = 0; /* TODO */
if (rel == RelationProcessorCore)
dataex->u.Processor.Flags = count_bits(mask) > 1 ? LTP_PC_SMT : 0;
else
dataex->u.Processor.Flags = 0;
dataex->u.Processor.EfficiencyClass = 0;
dataex->u.Processor.GroupCount = 1;
dataex->u.Processor.GroupMask[0].Mask = mask;

2
include/winnt.h
View File

@ -6050,6 +6050,8 @@ typedef enum _LOGICAL_PROCESSOR_RELATIONSHIP
RelationAll = 0xffff
} LOGICAL_PROCESSOR_RELATIONSHIP;
#define LTP_PC_SMT 0x1
typedef enum _PROCESSOR_CACHE_TYPE
{
CacheUnified,