Here are two fixes for omapdrm for missing drm_framebuffer_funcs.dirty that needs to be paired with omap_framebuffer_dirty(), and to add FB_GEN_DEFAULT_DEFERRED_DMAMEM_OPS so things behave as earlier with drm_fb_helper_sys_write(). Without these fixes, the console won't update for the command mode displays. And likely mmap() using writes can miss updates as noted by Thomas. Regards, Tony Changes since v2: - Fix cache issue noted by Tomi using custom omap_fbdev_fb_mmap() as suggested by Thomas - Add FB_DMAMEM_HELPERS_DEFERRED Kconfig option and use it for omapdrm as noted by Thomas Changes since v1: - Add FB_GEN_DEFAULT_DEFERRED_DMAMEM_OPS to use with FB_DEFAULT_DEFERRED_OPS as suggested by Thomas Tony Lindgren (2): drm/omapdrm: Fix console by implementing fb_dirty drm/omapdrm: Fix console with deferred ops drivers/gpu/drm/omapdrm/Kconfig | 2 +- drivers/gpu/drm/omapdrm/omap_fbdev.c | 40 +++++++++++++++++++++++----- drivers/video/fbdev/core/Kconfig | 6 +++++ include/linux/fb.h | 4 +++ 4 files changed, 45 insertions(+), 7 deletions(-) -- 2.43.1
