From: Adam Borowski Date: Thu, 15 Sep 2016 14:47:13 +0000 (+0200) Subject: vt: Emulate \e[100-107m (bright background colors). X-Git-Tag: v4.9-rc1~147^2~43 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=fadb4244085cd04fd9c8b3a4b3bc161f506431f3;p=linux.git vt: Emulate \e[100-107m (bright background colors). For now, these fall back to regular (dark) colors. It'd be tempting to replace blink with bright backgrounds, as permitted by CGA/VGA -- we already muck with the other programmable bit (foreground brightness vs 512 character font). This would bring vgacon in line with fbcon, which doesn't support blink anywhere but on some drivers renders that bit as bright background. If that is done, this commit should be amended to be one of ways of setting that bit. Signed-off-by: Adam Borowski Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 5cabd796a195..e841a4e0e726 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -1415,8 +1415,9 @@ static void csi_m(struct vc_data *vc) (vc->vc_color & 0x0f); break; default: - if (vc->vc_par[i] >= 90 && vc->vc_par[i] <= 97) { - vc->vc_intensity = 2; + if (vc->vc_par[i] >= 90 && vc->vc_par[i] <= 107) { + if (vc->vc_par[i] < 100) + vc->vc_intensity = 2; vc->vc_par[i] -= 60; } if (vc->vc_par[i] >= 30 && vc->vc_par[i] <= 37)