Re: [PATCH 5.15 000/262] 5.15.27-rc1 review

[Greg Kroah-Hartman]

On Mon, Mar 07, 2022 at 11:44:32AM +0100, Holger Hoffstätte wrote:
> On 2022-03-07 10:15, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 5.15.27 release.
> > There are 262 patches in this series, all will be posted as a response
> > to this one.  If anyone has any issues with these being applied, please
> > let me know.
> 
> CC [M]  drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn301/dcn301_fpu.o
> drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn301/dcn301_fpu.c:30:10: fatal error: dml/dcn20/dcn20_fpu.h: No such file or directory
>    30 | #include "dml/dcn20/dcn20_fpu.h"
>       |          ^~~~~~~~~~~~~~~~~~~~~~~
> compilation terminated.
> 
> Culprit is "drm-amd-display-move-fpu-associated-dcn301-code-to-d.patch"
> 
> Looking over the git history of the dml/dnc20 directory I think the correct fix would
> be to also apply upstream commit ee37341199c61558b73113659695c90bf4736eb2 aka
> "drm/amd/display: Re-arrange FPU code structure for dcn2x"

I have dropped 25f1488bdbba ("drm/amd/display: Wrap
dcn301_calculate_wm_and_dlg for FPU.") and from the 5.15 stable queue
now.  If these should go back in, please provide some working backports.

thanks,

greg k-h