[PATCH] video: efi_gop: reject Blt-only graphics output

[Sascha Hauer]

On Mon, 31 Aug 2026 21:29:53 +0200, Ahmad Fatoum wrote:
> A GOP in PixelBltOnly mode has neither a linear framebuffer nor a pixel
> layout, so there is nothing to draw into. Bail out of both the mode
> setup and the probe instead of making up a 4 bpp format; the probe
> check is needed as register_framebuffer() ignores the initial mode
> setup's error. Query the mode before switching to it, so an unusable
> mode doesn't change the display state.
> 
> [...]

Applied, thanks!

[1/1] video: efi_gop: reject Blt-only graphics output
      https://git.pengutronix.de/cgit/barebox/commit/?id=e72448d0c116 (link may not be stable)

Best regards,
-- 
Sascha Hauer <s.hauer at pengutronix.de>