mirror of https://github.com/acidanthera/audk.git
73b604bb1e
Copy UefiCpuPkg/ResetVector/Vtf0/Ia16/Real16ToFlat32.asm to
OvmfPkg/Bhyve/ResetVector/Ia16, with one change, as has also been
made in XenResetVector:
- SEC_DEFAULT_CR0: enable cache (bit 30 or CD set to 0)
With the CD bit set to 1, this has the downside on AMD systems of
actually running with the cache disabled, which slows the entire system
to a crawl.
There's no need for this bit to be set in virtualized
environments.
This patch reapplies the change from the freebsd uefi-edk2 repo at
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|---|---|---|
| .. | ||
| Ia16 | ||
| Ia32 | ||
| ResetVector.inf | ||
| ResetVector.nasmb | ||