On 28 March 2018 at 13:38, Laszlo Ersek <[email protected]> wrote:
> QEMU calculates the UINT64 value in "etc/reserved-memory-end" in a quite
> complex way, in the pc_memory_init() function. Log the value as a
> DEBUG_VERBOSE message to support debugging.
>
> Cc: "Dr. David Alan Gilbert" <[email protected]>
> Cc: Ard Biesheuvel <[email protected]>
> Cc: Jordan Justen <[email protected]>
> Ref: https://bugzilla.redhat.com/show_bug.cgi?id=1353591
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Laszlo Ersek <[email protected]>

Acked-by: Ard Biesheuvel <[email protected]>

> ---
>  OvmfPkg/PlatformPei/MemDetect.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/OvmfPkg/PlatformPei/MemDetect.c b/OvmfPkg/PlatformPei/MemDetect.c
> index 2b2f3e4bec55..2f9e83551364 100644
> --- a/OvmfPkg/PlatformPei/MemDetect.c
> +++ b/OvmfPkg/PlatformPei/MemDetect.c
> @@ -358,6 +358,8 @@ GetFirstNonAddress (
>    if (!EFI_ERROR (Status) && FwCfgSize == sizeof HotPlugMemoryEnd) {
>      QemuFwCfgSelectItem (FwCfgItem);
>      QemuFwCfgReadBytes (FwCfgSize, &HotPlugMemoryEnd);
> +    DEBUG ((DEBUG_VERBOSE, "%a: HotPlugMemoryEnd=0x%Lx\n", __FUNCTION__,
> +      HotPlugMemoryEnd));
>
>      ASSERT (HotPlugMemoryEnd >= FirstNonAddress);
>      FirstNonAddress = HotPlugMemoryEnd;
> --
> 2.14.1.3.gb7cf6e02401b
>
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