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ArmPkg/Smbios: Fix max cache size 2 wrong issue 

As SMBIOS spec, bit-31 of maximum cache size 2 should be 1
for 64K granularity.

Signed-off-by: Ming Huang <huangming@linux.alibaba.com>
Reviewed-by: Rebecca Cran <rebecca@nuviainc.com>
Acked-by: Leif Lindholm <leif@nuviainc.com>
This commit is contained in:
Ming Huang 2021-10-14 15:23:14 +08:00 committed by mergify[bot]
parent 785cfd3305
commit 7e43d3e086
1 changed files with 1 additions and 1 deletions
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2
ArmPkg/Universal/Smbios/ProcessorSubClassDxe/ProcessorSubClass.c
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@ -219,7 +219,7 @@ ConfigureCacheArchitectureInformation (
CacheSize32 = CacheSize16;
} else if ((CacheSize64 / 64) < MAX_INT16) {
CacheSize16 = (1 << 15) | (CacheSize64 / 64);
CacheSize32 = CacheSize16;
CacheSize32 = (1 << 31) | (CacheSize64 / 64);
} else {
if ((CacheSize64 / 1024) <= 2047) {
CacheSize32 = CacheSize64;