From ca23e9d2ac2cd5443ab7d5b8999da11feddf828a Mon Sep 17 00:00:00 2001 From: Emmanuel Vadot Date: Wed, 1 Dec 2021 16:13:09 +0100 Subject: [PATCH] fb: Add new FBTYPE_EFIFB Currently the type isn't set in the fbtype struct so any userland program that call the FBIOGTYPE ioctl will think it's a FBTYPE_SUN1BW which is far from the truth. No app that I found find checks the type but at least now it's correct. Reviewed by: emaste, tsoome MFC after: 2 weeks Sponsored by: Beckhoff Automation GmbH & Co. KG Differential Revision: https://reviews.freebsd.org/D33221 --- sys/dev/vt/hw/efifb/efifb.c | 1 + sys/sys/fbio.h | 4 +++- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/sys/dev/vt/hw/efifb/efifb.c b/sys/dev/vt/hw/efifb/efifb.c index de361ea45b9..fd78e53bbaf 100644 --- a/sys/dev/vt/hw/efifb/efifb.c +++ b/sys/dev/vt/hw/efifb/efifb.c @@ -117,6 +117,7 @@ vt_efifb_init(struct vt_device *vd) if (efifb == NULL) return (CN_DEAD); + info->fb_type = FBTYPE_EFIFB; info->fb_height = efifb->fb_height; info->fb_width = efifb->fb_width; diff --git a/sys/sys/fbio.h b/sys/sys/fbio.h index 38b54480157..194e08bbfb9 100644 --- a/sys/sys/fbio.h +++ b/sys/sys/fbio.h @@ -91,7 +91,9 @@ #define FBTYPE_TCXCOLOR 29 /* SUNW,tcx */ #define FBTYPE_CREATOR 30 -#define FBTYPE_LASTPLUSONE 31 /* max number of fbs (change as add) */ +#define FBTYPE_EFIFB 31 /* EFI Graphical Output Protocol (GOP) */ + +#define FBTYPE_LASTPLUSONE 32 /* max number of fbs (change as add) */ /* * Frame buffer descriptor as returned by FBIOGTYPE.