Date: Sat, 16 Jan 1999 02:50:01 -0800 (PST) From: Ying-Chieh Liao <ijliao@dragon2.net> To: freebsd-bugs@FreeBSD.ORG Subject: Re: kern/9521: console become yellow after running X Message-ID: <199901161050.CAA26019@freefall.freebsd.org>
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The following reply was made to PR kern/9521; it has been noted by GNATS.
From: Ying-Chieh Liao <ijliao@dragon2.net>
To: Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
Cc: ijliao@Terry.Dorm10.NCTU.edu.tw, FreeBSD-gnats-submit@freebsd.org
Subject: Re: kern/9521: console become yellow after running X
Date: Sat, 16 Jan 1999 18:45:46 +0800
On Sat, Jan 16, 1999 at 18:32:09 +0900, Kazutaka YOKOTA wrote:
> Apply the following patch to /sys/i386/isa/vesa.c and rebuild the kernel
> and /sys/modules/vesa.
> Please report if it works for you.
it works, thanks :)
but there's some little mistakes...
> @@ -779,21 +785,35 @@
> static int
> vesa_save_palette(video_adapter_t *adp, u_char *palette)
> {
> - if ((adp != vesa_adp) || !(vesa_adp_info->v_flags & V_DAC8)
> - || vesa_bios_set_dac(8))
> - return (*prevvidsw->save_palette)(adp, palette);
> + int bits;
> + int error;
> +
> + if ((adp == vesa_adp) && (vesa_adp_info->v_flags & V_DAC8)
> + && ((bits = vesa_bios_set_dac(8)) > 6)) {
> + error = vesa_bios_save_palette(0, 256, palette, bits);
> + if (error == 0)
> + return 0
;
> + vesa_bios_set_dac(6);
> + }
>
> - return vesa_bios_save_palette(0, 256, palette);
> + return (*prevvidsw->save_palette)(adp, palette);
> }
>
> static int
> vesa_load_palette(video_adapter_t *adp, u_char *palette)
> {
> - if ((adp != vesa_adp) || !(vesa_adp_info->v_flags & V_DAC8)
> - || vesa_bios_set_dac(8))
> - return (*prevvidsw->load_palette)(adp, palette);
> + int bits;
> + int error;
> +
> + if ((adp == vesa_adp) && (vesa_adp_info->v_flags & V_DAC8)
> + && ((bits = vesa_bios_set_dac(8)) > 6)) {
> + error = vesa_bios_load_palette(0, 256, palette, bits);
> + if (error == 0)
> + return 0
;
> + vesa_bios_set_dac(6);
> + }
>
> - return vesa_bios_load_palette(0, 256, palette);
> + return (*prevvidsw->load_palette)(adp, palette);
> }
>
> static int
--
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