On 01/26/2018 08:41 AM, Geert Uytterhoeven wrote:

Hi Farhan,

On Thu, Jan 25, 2018 at 4:47 PM, Farhan Ali [off-list ref] wrote:

quoted

This series of patches are in preparation for enabling an additional
tty and console for a S390 KVM guest using a virtio-gpu device[1].
One of the steps to do this would be to enable CONFIG_VT for S390,
and this would also require the dummy console (CONFIG_DUMMY_CONSOLE).

Patch 1 enables the "Graphics support" menu which is
needed to enable dummy console, since the VT layer needs it.

Patch 2 fixes a Kconfig dependency issue for opencores
framebuffer devices. This issue was exposed by the previous
patch.

Thanks
Farhan


[1] https://lists.nongnu.org/archive/html/qemu-devel/2017-09/msg04184.html

Farhan Ali (2):
   Kconfig : Remove HAS_IOMEM dependency for Graphics support
   fbdev: Kconfig: Add HAS_IOMEM dependency for FB_OPENCORES

  drivers/video/Kconfig       | 1 -
  drivers/video/fbdev/Kconfig | 2 +-
  2 files changed, 1 insertion(+), 2 deletions(-)

Shouldn't the order of your two patches be inverted, to avoid patch 1
introducing
build breakage fixed by patch 2?

Gr{oetje,eeting}s,

                         Geert

Hi Geert,

I wasn't sure what would be the best ordering since we would never hit 
the issue if patch 1 didn't exist. But if the preference is to invert 
the ordering of patches, then I will change the ordering.

Thank you for reviewing.

Thanks
Farhan

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                 -- Linus Torvalds