linux-kernel - Re: [PATCH] efifb: Add support for 64-bit frame buffer addresses

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Message-ID: <CAMuHMdU146p_vs9bfgV9n_tTkH_545hRb1qsEza=dLO=C-y69A@mail.gmail.com>
Date:	Mon, 31 Aug 2015 22:24:31 +0200
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Matt Fleming <matt@...eblueprint.co.uk>
Cc:	Peter Jones <pjones@...hat.com>, linux-efi@...r.kernel.org,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Linux Fbdev development list <linux-fbdev@...r.kernel.org>,
	Matt Fleming <matt.fleming@...el.com>,
	Pete Hawkins <pete.hawkins@...x.com>,
	Matthew Garrett <mjg59@...f.ucam.org>,
	Chad Page <chad.page@...x.com>
Subject: Re: [PATCH] efifb: Add support for 64-bit frame buffer addresses

On Fri, Aug 28, 2015 at 2:12 PM, Matt Fleming <matt@...eblueprint.co.uk> wrote:
> --- a/arch/x86/boot/compressed/eboot.c
> +++ b/arch/x86/boot/compressed/eboot.c
> @@ -624,7 +624,7 @@ setup_pixel_info(struct screen_info *si, u32 pixels_per_scan_line,
>  static efi_status_t
>  __gop_query32(struct efi_graphics_output_protocol_32 *gop32,
>               struct efi_graphics_output_mode_info **info,
> -             unsigned long *size, u32 *fb_base)
> +             unsigned long *size, u64 *fb_base)

phys_addr_t instead of u64?

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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