Re: [Qemu-devel] [PULL 1/1] update seabios to master snapshot

[Gerd Hoffmann]

On Mon, Feb 04, 2019 at 10:25:34AM -0500, Emilio G. Cota wrote:
> On Mon, Feb 04, 2019 at 12:20:33 +0100, Gerd Hoffmann wrote:
> > > How can I bisect seabios? I can't find a recipe to generate
> > > the .bin files included in this commit.
> > 
> > "make -C roms bios" will build it, using the roms/seabios submodule.
> 
> Thanks! This helped.
> 
> The regression was introduced between 1.11 and 1.12 by:
>   96060ad ("tpm: Wait for interface startup when probing", 2018-03-02)
> 
> Fortunately, the issue is fixed right after the 1.12 tag by:
>   42efebd ("tpm: Check for TPM related ACPI tables before attempting hw
>             probe", 2018-11-27)
> 
> Are there any further seabios updates planned for 4.0? Would be
> nice to get this fix in.

Created 1.12-stable branch and cherry-picked this fix.
We'll do a 1.12.1 stable release in time for qemu 4.0.

cheers,
  Gerd