Re: [PATCH v2 04/10] drm/framebuffer: Use actual bpp for DRM_IOCTL_MODE_GETFB

2022-03-09 Thread Javier Martinez Canillas
On 3/7/22 21:52, Geert Uytterhoeven wrote: > When userspace queries the properties of a frame buffer, the number of > bits per pixel is derived from the deprecated drm_format_info.cpp[] > field, which does not take into account block sizes. > > Fix this by using the actual number of bits per

[PATCH v2 04/10] drm/framebuffer: Use actual bpp for DRM_IOCTL_MODE_GETFB

2022-03-07 Thread Geert Uytterhoeven
When userspace queries the properties of a frame buffer, the number of bits per pixel is derived from the deprecated drm_format_info.cpp[] field, which does not take into account block sizes. Fix this by using the actual number of bits per pixel instead. Signed-off-by: Geert Uytterhoeven ---