'\" t
.\"     Title: drm_crtc_check_viewport
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\"      Date: May 2018
.\"    Manual: DRM Core
.\"    Source: Kernel Hackers Manual 3.16.56
.\"  Language: English
.\"
.TH "DRM_CRTC_CHECK_VIEWP" "9" "May 2018" "Kernel Hackers Manual 3\&.16\&" "DRM Core"
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.SH "NAME"
drm_crtc_check_viewport \- Checks that a framebuffer is big enough for the CRTC viewport
.SH "SYNOPSIS"
.HP \w'int\ drm_crtc_check_viewport('u
.BI "int drm_crtc_check_viewport(const\ struct\ drm_crtc\ *\ " "crtc" ", int\ " "x" ", int\ " "y" ", const\ struct\ drm_display_mode\ *\ " "mode" ", const\ struct\ drm_framebuffer\ *\ " "fb" ");"
.SH "ARGUMENTS"
.PP
\fIcrtc\fR
.RS 4
CRTC that framebuffer will be displayed on
.RE
.PP
\fIx\fR
.RS 4
x panning
.RE
.PP
\fIy\fR
.RS 4
y panning
.RE
.PP
\fImode\fR
.RS 4
mode that framebuffer will be displayed under
.RE
.PP
\fIfb\fR
.RS 4
framebuffer to check size of
.RE
.SH "AUTHORS"
.PP
\fBJesse Barnes\fR <\&jesse.barnes@intel.com\&>
.br
Intel Corporation, 
	    
	  
.RS 4
Initial version
.RE
.PP
\fBLaurent Pinchart\fR <\&laurent.pinchart@ideasonboard.com\&>
.br
Ideas on board SPRL, 
	    
	  
.RS 4
Driver internals
.RE
.PP
\fBDaniel Vetter\fR <\&daniel.vetter@ffwll.ch\&>
.br
Intel Corporation, 
	    
	  
.RS 4
Contributions all over the place
.RE
.SH "COPYRIGHT"
.br