Author: hselasky
Date: Mon Feb 16 11:49:48 2015
New Revision: 278846
URL: https://svnweb.freebsd.org/changeset/base/278846
Log:
Forward the FBIO_BLANK IOCTL to framebuffer clients. Bump the FreeBSD
version to force re-compilation of external video driver kernel
modules.
Discussed with: ray @
Modified:
head/sys/dev/fb/fbd.c
head/sys/sys/fbio.h
head/sys/sys/param.h
Modified: head/sys/dev/fb/fbd.c
==============================================================================
--- head/sys/dev/fb/fbd.c Mon Feb 16 11:03:36 2015 (r278845)
+++ head/sys/dev/fb/fbd.c Mon Feb 16 11:49:48 2015 (r278846)
@@ -134,7 +134,8 @@ fb_ioctl(struct cdev *dev, u_long cmd, c
break;
case FBIO_BLANK: /* blank display */
- error = 0; /* TODO */
+ if (info->setblankmode != NULL)
+ error = info->setblankmode(info->fb_priv, *(int *)data);
break;
default:
Modified: head/sys/sys/fbio.h
==============================================================================
--- head/sys/sys/fbio.h Mon Feb 16 11:03:36 2015 (r278845)
+++ head/sys/sys/fbio.h Mon Feb 16 11:49:48 2015 (r278846)
@@ -115,6 +115,7 @@ struct fb_info;
typedef int fb_enter_t(void *priv);
typedef int fb_leave_t(void *priv);
+typedef int fb_setblankmode_t(void *priv, int mode);
struct fb_info {
/* Raw copy of fbtype. Do not change. */
@@ -129,6 +130,7 @@ struct fb_info {
fb_enter_t *enter;
fb_leave_t *leave;
+ fb_setblankmode_t *setblankmode;
intptr_t fb_pbase; /* For FB mmap. */
intptr_t fb_vbase; /* if NULL, use fb_write/fb_read. */
Modified: head/sys/sys/param.h
==============================================================================
--- head/sys/sys/param.h Mon Feb 16 11:03:36 2015 (r278845)
+++ head/sys/sys/param.h Mon Feb 16 11:49:48 2015 (r278846)
@@ -58,7 +58,7 @@
* in the range 5 to 9.
*/
#undef __FreeBSD_version
-#define __FreeBSD_version 1100059 /* Master, propagated to newvers */
+#define __FreeBSD_version 1100060 /* Master, propagated to newvers */
/*
* __FreeBSD_kernel__ indicates that this system uses the kernel of FreeBSD,
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