> >> Patch #6 helps unused code paths to be optimized away on
> >> configurations that don't need them (32-bit only and 64-bit only)
> >
> > I have tested this patch set on qemu and I see mixed mode kernel not 
> > booting.
> > My test setup is:
> > Running qemu-system-x86_64 with 32 bit OVMF and x86_64 kernel built with
> Mixed mode enabled.
> > I am using elilinux as bootloader.
> >
> > Upon further investigation, I found that the issue isn't related to this 
> > patch set.
> > It's introduced with commit 2e6eb40ca5eb ("Fix incorrect invocation of
> > PciIO->Attributes") Reverting the change does help in booting mixed mode
> kernel.
> >
> 
> Hello Sai,
> 
> This is likely due to the fact that you are missing this patch
> 
> https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?h=efi/urgen
> t&id=e296701800f30d260a66f8aa1971b5b1bc3d2f81
> 
> Could you please double check? Thanks.

Thanks for updating me on this. I now see why my testing broke.
I think, the above patch is only in TIP tree and didn't yet make to Linus's 
tree and is also not part of efi tree next branch (these were the trees I am 
testing on).

Regards,
Sai

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