[PATCH RESEND 0/2] Refactoring the fbcon packed pixel drawing routines

Helge Deller deller at gmx.de
Wed Mar 19 18:04:07 UTC 2025


On 3/9/25 19:47, Zsolt Kajtar wrote:
> This is the same patch as before just updated to latest fbdev
> master and with better description. And hopefully sent intact this
> time.
>
> Zsolt Kajtar (2):
>    Refactoring the fbcon packed pixel drawing routines
>    Adding contact info for packed pixel drawing

This patch series has now been in fbdev for-next git tree for 10 days
without any major issues reported so far.

I think it's a good and necessary cleanup, although it's of
course quite big (but mostly copy&paste).

I'd like to get some feedback if there are any major
objections that this goes upstream during the next merge window?
(Thomas: I know you were not very enthusiastic about
the previous patch set. I think this one is better.)

Helge

>   MAINTAINERS                             |  16 +
>   drivers/video/fbdev/core/Kconfig        |  10 +-
>   drivers/video/fbdev/core/cfbcopyarea.c  | 428 +-------------------
>   drivers/video/fbdev/core/cfbfillrect.c  | 362 +----------------
>   drivers/video/fbdev/core/cfbimgblt.c    | 357 +----------------
>   drivers/video/fbdev/core/cfbmem.h       |  43 ++
>   drivers/video/fbdev/core/fb_copyarea.h  | 405 +++++++++++++++++++
>   drivers/video/fbdev/core/fb_draw.h      | 274 ++++++-------
>   drivers/video/fbdev/core/fb_fillrect.h  | 280 ++++++++++++++
>   drivers/video/fbdev/core/fb_imageblit.h | 495 ++++++++++++++++++++++++
>   drivers/video/fbdev/core/syscopyarea.c  | 369 +-----------------
>   drivers/video/fbdev/core/sysfillrect.c  | 324 +---------------
>   drivers/video/fbdev/core/sysimgblt.c    | 333 +---------------
>   drivers/video/fbdev/core/sysmem.h       |  39 ++
>   14 files changed, 1480 insertions(+), 2255 deletions(-)
>   create mode 100644 drivers/video/fbdev/core/cfbmem.h
>   create mode 100644 drivers/video/fbdev/core/fb_copyarea.h
>   create mode 100644 drivers/video/fbdev/core/fb_fillrect.h
>   create mode 100644 drivers/video/fbdev/core/fb_imageblit.h
>   create mode 100644 drivers/video/fbdev/core/sysmem.h
>



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