On Wednesday, February 21, 2018 09:44:43 AM Christian Borntraeger wrote:
>
> On 02/19/2018 04:47 PM, Farhan Ali wrote:
> > The 'commit e25df1205f37 ("[S390] Kconfig: menus with depends on HAS_IOMEM.")'
> > added the HAS_IOMEM dependecy for "Graphics support". This disabled the
> > "Graphics support" menu for S390. But if we enable VT layer for S390,
> > we would also need to enable the dummy console. So let's remove the
> > HAS_IOMEM dependency.
> >
> > Move this dependency to sub menu items and console drivers that use
> > io memory.
> >
> > Signed-off-by: Farhan Ali <alifm@xxxxxxxxxxxxxxxxxx>
>
> This patch is part of todays linux-next and so far no fallout was reported.
> Shall I take that patch via the s390kvm tree (then I would like to have
> an ack. Bart?) or is anybody on cc willing to take this?
I would like to see two things changed before acking this patch:
- add missing HAS_IOMEM dependency to VGA_CONSOLE
- extend "if HAS_IOMEM" in drivers/video/Kconfig to cover config items
previously covered by this dependency (it should start before config
HAVE_FB_ATMEL and end after config HDMI)
> Christian
>
>
>
> > ---
> > drivers/video/Kconfig | 21 +++++++++++----------
> > drivers/video/console/Kconfig | 4 ++--
> > 2 files changed, 13 insertions(+), 12 deletions(-)
> >
> > diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
> > index 3c20af9..8f10915 100644
> > --- a/drivers/video/Kconfig
> > +++ b/drivers/video/Kconfig
> > @@ -3,7 +3,6 @@
> > #
> >
> > menu "Graphics support"
> > - depends on HAS_IOMEM
> >
> > config HAVE_FB_ATMEL
> > bool
> > @@ -11,20 +10,22 @@ config HAVE_FB_ATMEL
> > config SH_LCD_MIPI_DSI
> > bool
> >
> > -source "drivers/char/agp/Kconfig"
> > +if HAS_IOMEM
> > + source "drivers/char/agp/Kconfig"
> >
> > -source "drivers/gpu/vga/Kconfig"
> > + source "drivers/gpu/vga/Kconfig"
> >
> > -source "drivers/gpu/host1x/Kconfig"
> > -source "drivers/gpu/ipu-v3/Kconfig"
> > + source "drivers/gpu/host1x/Kconfig"
> > + source "drivers/gpu/ipu-v3/Kconfig"
> >
> > -source "drivers/gpu/drm/Kconfig"
> > + source "drivers/gpu/drm/Kconfig"
> >
> > -menu "Frame buffer Devices"
> > -source "drivers/video/fbdev/Kconfig"
> > -endmenu
> > + menu "Frame buffer Devices"
> > + source "drivers/video/fbdev/Kconfig"
> > + endmenu
> >
> > -source "drivers/video/backlight/Kconfig"
> > + source "drivers/video/backlight/Kconfig"
> > +endif
> >
> > config VGASTATE
> > tristate
> > diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
> > index 7f1f1fb..0023b16 100644
> > --- a/drivers/video/console/Kconfig
> > +++ b/drivers/video/console/Kconfig
> > @@ -85,7 +85,7 @@ config MDA_CONSOLE
> >
> > config SGI_NEWPORT_CONSOLE
> > tristate "SGI Newport Console support"
> > - depends on SGI_IP22
> > + depends on SGI_IP22 && HAS_IOMEM
> > select FONT_SUPPORT
> > help
> > Say Y here if you want the console on the Newport aka XL graphics
> > @@ -153,7 +153,7 @@ config FRAMEBUFFER_CONSOLE_ROTATION
> >
> > config STI_CONSOLE
> > bool "STI text console"
> > - depends on PARISC
> > + depends on PARISC && HAS_IOMEM
> > select FONT_SUPPORT
> > default y
> > help
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
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