From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org, Ahmad Fatoum <a.fatoum@pengutronix.de>
Cc: Ahmad Fatoum <a.fatoum@barebox.org>
Subject: Re: [PATCH] video: efi_gop: reject Blt-only graphics output
Date: Wed, 02 Sep 2026 10:36:01 +0200 [thread overview]
Message-ID: <178833816125.3432916.12999449269569978332.b4-ty@pengutronix.de> (raw)
In-Reply-To: <20260831192958.1468375-1-a.fatoum@pengutronix.de>
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@pengutronix.de>
prev parent reply other threads:[~2026-09-02 8:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-31 19:29 Ahmad Fatoum
2026-09-02 8:36 ` Sascha Hauer [this message]
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