'\" t .\" Title: i915_needs_cmd_parser .\" Author: .\" Generator: DocBook XSL Stylesheets v1.78.1 .\" Date: May 2018 .\" Manual: DRM Drivers .\" Source: Kernel Hackers Manual 3.16.56 .\" Language: English .\" .TH "I915_NEEDS_CMD_PARSE" "9" "May 2018" "Kernel Hackers Manual 3\&.16\&" "DRM Drivers" .\" ----------------------------------------------------------------- .\" * Define some portability stuff .\" ----------------------------------------------------------------- .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" http://bugs.debian.org/507673 .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "NAME" i915_needs_cmd_parser \- should a given ring use software command parsing? .SH "SYNOPSIS" .HP \w'bool\ i915_needs_cmd_parser('u .BI "bool i915_needs_cmd_parser(struct\ intel_engine_cs\ *\ " "ring" ");" .SH "ARGUMENTS" .PP \fIring\fR .RS 4 the ring in question .RE .SH "DESCRIPTION" .PP Only certain platforms require software batch buffer command parsing, and only when enabled via module paramter\&. .SH "RETURN" .PP true if the ring requires software command parsing .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