Re: [PATCH v2 0/1] MR777: ntoskrnl: MmAllocateContiguousMemorySpecifyCache semi-stub

[Jinoh Kang (＠iamahuman)]

Jinoh Kang (@iamahuman) commented about dlls/ntoskrnl.exe/ntoskrnl.c:
>                                                   MEMORY_CACHING_TYPE CacheType )
>
> {
> - FIXME(": stub\n");
> - return NULL;
> - DWORD protect = PAGE_READWRITE;
> - FIXME( ": ( %Iu %s %s %s %x ) semi-stub\n", size, wine_dbgstr_longlong(lowest_valid_address.QuadPart),
> -
>                                        wine_dbgstr_longlong(highest_valid_address.QuadPart), 
> -
>                                        wine_dbgstr_longlong(BoundaryAddressMultiple.QuadPart), CacheType );
> - switch (CacheType)
> - {
> -
>    case MmNonCached:
> -
>        protect |= PAGE_NOCACHE;
> -
>        break;
> -
>    case MmWriteCombined:
> -
>        protect |= PAGE_NOCACHE;
> -
>        protect |= PAGE_WRITECOMBINE;

```suggestion:-1+0
            protect |= PAGE_WRITECOMBINE;
```

`PAGE_NOCACHE` and `PAGE_WRITECOMBINE` are mutually exclusive.