From: Arnd Bergmann <[email protected]>

v3 changelog

No real changes, just rebased for context changes, and picked up the Acks.

This now conflicts with the ia64 removal and introduces one new dependency
on IA64, but that is harmless and trivial to deal with later.

Link: https://lore.kernel.org/lkml/[email protected]/
---
v2 changelog

I refreshed the first four patches that I sent before with very minor
updates, and then added some more to further disaggregate the use
of screen_info:

 - I found that powerpc wasn't using vga16fb any more

 - vgacon can be almost entirely separated from the global
   screen_info, except on x86

 - similarly, the EFI framebuffer initialization can be
   kept separate, except on x86.

I did extensive build testing on arm/arm64/x86 and the normal built bot
testing for the other architectures.

Which tree should this get merged through?

Link: https://lore.kernel.org/lkml/[email protected]/


Arnd Bergmann (9):
  vgacon: rework Kconfig dependencies
  vgacon: rework screen_info #ifdef checks
  dummycon: limit Arm console size hack to footbridge
  vgacon, arch/*: remove unused screen_info definitions
  vgacon: remove screen_info dependency
  vgacon: clean up global screen_info instances
  vga16fb: drop powerpc support
  hyperv: avoid dependency on screen_info
  efi: move screen_info into efi init code

 arch/alpha/kernel/proto.h                     |  2 +
 arch/alpha/kernel/setup.c                     |  8 +--
 arch/alpha/kernel/sys_sio.c                   |  8 ++-
 arch/arm/include/asm/setup.h                  |  5 ++
 arch/arm/kernel/atags_parse.c                 | 20 +++---
 arch/arm/kernel/efi.c                         |  6 --
 arch/arm/kernel/setup.c                       | 11 +--
 arch/arm64/kernel/efi.c                       |  4 --
 arch/arm64/kernel/image-vars.h                |  2 +
 arch/csky/kernel/setup.c                      | 12 ----
 arch/hexagon/kernel/Makefile                  |  2 -
 arch/hexagon/kernel/screen_info.c             |  3 -
 arch/ia64/kernel/setup.c                      | 53 ++++++++-------
 arch/loongarch/kernel/efi.c                   |  3 +-
 arch/loongarch/kernel/image-vars.h            |  2 +
 arch/loongarch/kernel/setup.c                 |  3 -
 arch/mips/jazz/setup.c                        |  9 ---
 arch/mips/kernel/setup.c                      | 11 ---
 arch/mips/mti-malta/malta-setup.c             |  4 +-
 arch/mips/sibyte/swarm/setup.c                | 26 ++++---
 arch/mips/sni/setup.c                         | 18 ++---
 arch/nios2/kernel/setup.c                     |  5 --
 arch/powerpc/kernel/setup-common.c            | 16 -----
 arch/riscv/kernel/image-vars.h                |  2 +
 arch/riscv/kernel/setup.c                     | 12 ----
 arch/sh/kernel/setup.c                        |  5 --
 arch/sparc/kernel/setup_32.c                  | 13 ----
 arch/sparc/kernel/setup_64.c                  | 13 ----
 arch/x86/kernel/setup.c                       |  2 +-
 arch/xtensa/kernel/setup.c                    | 12 ----
 drivers/firmware/efi/efi-init.c               | 14 +++-
 drivers/firmware/efi/libstub/efi-stub-entry.c |  8 ++-
 drivers/firmware/pcdp.c                       |  1 -
 drivers/gpu/drm/hyperv/hyperv_drm_drv.c       |  7 +-
 drivers/hv/vmbus_drv.c                        |  6 +-
 drivers/video/console/Kconfig                 | 11 +--
 drivers/video/console/dummycon.c              |  2 +-
 drivers/video/console/vgacon.c                | 68 +++++++++++--------
 drivers/video/fbdev/Kconfig                   |  2 +-
 drivers/video/fbdev/hyperv_fb.c               |  8 +--
 drivers/video/fbdev/vga16fb.c                 |  9 +--
 include/linux/console.h                       |  7 ++
 42 files changed, 183 insertions(+), 252 deletions(-)
 delete mode 100644 arch/hexagon/kernel/screen_info.c

-- 
2.39.2

Cc: "David S. Miller" <[email protected]>
Cc: "K. Y. Srinivasan" <[email protected]>
Cc: Ard Biesheuvel <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Brian Cain <[email protected]>
Cc: Catalin Marinas <[email protected]>
Cc: Christophe Leroy <[email protected]>
Cc: Daniel Vetter <[email protected]>
Cc: Dave Hansen <[email protected]>
Cc: David Airlie <[email protected]>
Cc: Deepak Rawat <[email protected]>
Cc: Dexuan Cui <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Guo Ren <[email protected]>
Cc: Haiyang Zhang <[email protected]>
Cc: Helge Deller <[email protected]>
Cc: Huacai Chen <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Javier Martinez Canillas <[email protected]>
Cc: John Paul Adrian Glaubitz <[email protected]>
Cc: Khalid Aziz <[email protected]>
Cc: Linus Walleij <[email protected]>
Cc: Matt Turner <[email protected]>
Cc: Max Filippov <[email protected]>
Cc: Michael Ellerman <[email protected]>
Cc: Nicholas Piggin <[email protected]>
Cc: Palmer Dabbelt <[email protected]>
Cc: Russell King <[email protected]>
Cc: Thomas Bogendoerfer <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Thomas Zimmermann <[email protected]>
Cc: WANG Xuerui <[email protected]>
Cc: Wei Liu <[email protected]>
Cc: Will Deacon <[email protected]>
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