Den 15.01.2019 05.36, skrev Noralf Trønnes:
> David discovered a bug which gave memory corruption because the tx_buf
> was written past its end for st7586 which has a smaller tx_buf. The
> problem was that mipi_dbi_enable_flush() now calls directly into
> mipi_dbi_fb_dirty() instead of going via the tindyrm_device dirtyfb
> callback.
>
> Changes:
> - Include vblank header (Sam)
> - ili9225 and st7586 can't use mipi_dbi_enable_flush() (David)
>
> Noralf.
>
> Noralf Trønnes (5):
> drm/gem-fb-helper: Add drm_gem_fb_create_with_dirty()
> drm/damage-helper: Add drm_atomic_helper_damage_merged()
> drm/tinydrm: Use struct drm_rect
> drm/tinydrm: Use damage helper for dirtyfb
> drm/todo: Tick off some tinydrm entries
>
Thanks for reviews and testing, applied to drm-misc-next.
Noralf.
> Documentation/gpu/todo.rst| 35
> drivers/gpu/drm/drm_damage_helper.c | 41 +
> drivers/gpu/drm/drm_gem_framebuffer_helper.c | 50 +-
> drivers/gpu/drm/tinydrm/core/tinydrm-core.c | 21 +--
> .../gpu/drm/tinydrm/core/tinydrm-helpers.c| 100 +---
> drivers/gpu/drm/tinydrm/core/tinydrm-pipe.c | 31
> drivers/gpu/drm/tinydrm/hx8357d.c | 2 +-
> drivers/gpu/drm/tinydrm/ili9225.c | 149 +++---
> drivers/gpu/drm/tinydrm/ili9341.c | 2 +-
> drivers/gpu/drm/tinydrm/mi0283qt.c| 2 +-
> drivers/gpu/drm/tinydrm/mipi-dbi.c| 94 +++
> drivers/gpu/drm/tinydrm/repaper.c | 43 ++---
> drivers/gpu/drm/tinydrm/st7586.c | 86 ++
> drivers/gpu/drm/tinydrm/st7735r.c | 2 +-
> include/drm/drm_damage_helper.h | 3 +
> include/drm/drm_gem_framebuffer_helper.h | 3 +
> include/drm/tinydrm/mipi-dbi.h| 5 +-
> include/drm/tinydrm/tinydrm-helpers.h | 20 +--
> include/drm/tinydrm/tinydrm.h | 26 ---
> 19 files changed, 309 insertions(+), 406 deletions(-)
>
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